Release v1.24.1 (#1768)

* Mumble: Implement a workaround to signal Opus support without pulling in the CGO gopus dependency.

* mumble: lowercase error messages

* mumble: Add link to #1750 in bridge/mumble/codec.go

.gitignore

@@ -4,3 +4,6 @@
 
 # Exclude configuration file
 matterbridge.toml
+
+# Exclude IDE Files
+.vscode

.golangci.yaml

@@ -188,7 +188,22 @@ linters:
     - exhaustivestruct
     - forbidigo
     - wrapcheck
-
+    - varnamelen
+    - ireturn
+    - errorlint
+    - tparallel
+    - wrapcheck
+    - paralleltest
+    - makezero
+    - thelper
+    - cyclop
+    - revive
+    - importas
+    - gomoddirectives
+    - promlinter
+    - tagliatelle
+    - errname
+    - typecheck
 # rules to deal with reported isues
 issues:
   # List of regexps of issue texts to exclude, empty list by default.

Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:edge AS builder
+FROM alpine AS builder
 
 COPY . /go/src/matterbridge
 RUN apk --no-cache add go git \

README.md

@@ -164,7 +164,7 @@ See <https://github.com/42wim/matterbridge/wiki>
 
 ### Binaries
 
-- Latest stable release [v1.23.2](https://github.com/42wim/matterbridge/releases/latest)
+- Latest stable release [v1.24.1](https://github.com/42wim/matterbridge/releases/latest)
 - Development releases (follows master) can be downloaded [here](https://github.com/42wim/matterbridge/actions) selecting the latest green build and then artifacts.
 
 To install or upgrade just download the latest [binary](https://github.com/42wim/matterbridge/releases/latest). On \*nix platforms you may need to make the binary executable - you can do this by running `chmod a+x` on the binary (example: `chmod a+x matterbridge-1.20.0-linux-64bit`). After downloading (and making the binary executable, if necessary), follow the instructions on the [howto](https://github.com/42wim/matterbridge/wiki/How-to-create-your-config) for a step by step walkthrough for creating your configuration.
@@ -185,13 +185,13 @@ Go 1.17+ is required. Make sure you have [Go](https://golang.org/doc/install) pr
 To install the latest stable run:
 
 ```bash
-go install github.com/42wim/matterbridge
+go install github.com/42wim/matterbridge@v1.24.1
 ```
 
 To install the latest dev run:
 
 ```bash
-go install github.com/42wim/matterbridge@master
+go install github.com/42wim/matterbridge@latest
 ```
 
 You should now have matterbridge binary in the ~/go/bin directory:

bridge/config/config.go

@@ -23,6 +23,7 @@ const (
 	EventRejoinChannels    = "rejoin_channels"
 	EventUserAction        = "user_action"
 	EventMsgDelete         = "msg_delete"
+	EventFileDelete        = "file_delete"
 	EventAPIConnected      = "api_connected"
 	EventUserTyping        = "user_typing"
 	EventGetChannelMembers = "get_channel_members"
@@ -56,13 +57,14 @@ func (m Message) ParentValid() bool {
 }
 
 type FileInfo struct {
-	Name    string
-	Data    *[]byte
-	Comment string
-	URL     string
-	Size    int64
-	Avatar  bool
-	SHA     string
+	Name     string
+	Data     *[]byte
+	Comment  string
+	URL      string
+	Size     int64
+	Avatar   bool
+	SHA      string
+	NativeID string
 }
 
 type ChannelInfo struct {
@@ -168,7 +170,7 @@ type Protocol struct {
 	UseTLS                 bool       // IRC
 	UseDiscriminator       bool       // discord
 	UseFirstName           bool       // telegram
-	UseUserName            bool       // discord, matrix
+	UseUserName            bool       // discord, matrix, mattermost
 	UseInsecureURL         bool       // telegram
 	UserName               string     // IRC
 	VerboseJoinPart        bool       // IRC

bridge/discord/discord.go

@@ -10,10 +10,14 @@ import (
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/discord/transmitter"
 	"github.com/42wim/matterbridge/bridge/helper"
-	"github.com/matterbridge/discordgo"
+	"github.com/bwmarrin/discordgo"
+	lru "github.com/hashicorp/golang-lru"
 )
 
-const MessageLength = 1950
+const (
+	MessageLength = 1950
+	cFileUpload   = "file_upload"
+)
 
 type Bdiscord struct {
 	*bridge.Config
@@ -35,10 +39,20 @@ type Bdiscord struct {
 	// Webhook specific logic
 	useAutoWebhooks bool
 	transmitter     *transmitter.Transmitter
+	cache           *lru.Cache
 }
 
 func New(cfg *bridge.Config) bridge.Bridger {
-	b := &Bdiscord{Config: cfg}
+	newCache, err := lru.New(5000)
+	if err != nil {
+		cfg.Log.Fatalf("Could not create LRU cache: %v", err)
+	}
+
+	b := &Bdiscord{
+		Config: cfg,
+		cache:  newCache,
+	}
+
 	b.userMemberMap = make(map[string]*discordgo.Member)
 	b.nickMemberMap = make(map[string]*discordgo.Member)
 	b.channelInfoMap = make(map[string]*config.ChannelInfo)
@@ -75,6 +89,9 @@ func (b *Bdiscord) Connect() error {
 	b.c.AddHandler(b.messageDeleteBulk)
 	b.c.AddHandler(b.memberAdd)
 	b.c.AddHandler(b.memberRemove)
+	if b.GetInt("debuglevel") == 1 {
+		b.c.AddHandler(b.messageEvent)
+	}
 	// Add privileged intent for guild member tracking. This is needed to track nicks
 	// for display names and @mention translation
 	b.c.Identify.Intents = discordgo.MakeIntent(discordgo.IntentsAllWithoutPrivileged |
@@ -153,7 +170,7 @@ func (b *Bdiscord) Connect() error {
 		return fmt.Errorf("use of removed WebhookURL setting")
 	}
 
-	if b.GetInt("debuglevel") > 0 {
+	if b.GetInt("debuglevel") == 2 {
 		b.Log.Debug("enabling even more discord debug")
 		b.c.Debug = true
 	}
@@ -280,6 +297,21 @@ func (b *Bdiscord) handleEventBotUser(msg *config.Message, channelID string) (st
 		return "", err
 	}
 
+	// Delete a file
+	if msg.Event == config.EventFileDelete {
+		if msg.ID == "" {
+			return "", nil
+		}
+
+		if fi, ok := b.cache.Get(cFileUpload + msg.ID); ok {
+			err := b.c.ChannelMessageDelete(channelID, fi.(string)) // nolint:forcetypeassert
+			b.cache.Remove(cFileUpload + msg.ID)
+			return "", err
+		}
+
+		return "", fmt.Errorf("file %s not found", msg.ID)
+	}
+
 	// Upload a file if it exists
 	if msg.Extra != nil {
 		for _, rmsg := range helper.HandleExtra(msg, b.General) {
@@ -327,7 +359,6 @@ func (b *Bdiscord) handleEventBotUser(msg *config.Message, channelID string) (st
 
 // handleUploadFile handles native upload of files
 func (b *Bdiscord) handleUploadFile(msg *config.Message, channelID string) (string, error) {
-	var err error
 	for _, f := range msg.Extra["file"] {
 		fi := f.(config.FileInfo)
 		file := discordgo.File{
@@ -340,10 +371,15 @@ func (b *Bdiscord) handleUploadFile(msg *config.Message, channelID string) (stri
 			Files:           []*discordgo.File{&file},
 			AllowedMentions: b.getAllowedMentions(),
 		}
-		_, err = b.c.ChannelMessageSendComplex(channelID, &m)
+		res, err := b.c.ChannelMessageSendComplex(channelID, &m)
 		if err != nil {
 			return "", fmt.Errorf("file upload failed: %s", err)
 		}
+
+		// link file_upload_nativeID (file ID from the original bridge) to our upload id
+		// so that we can remove this later when it eg needs to be deleted
+		b.cache.Add(cFileUpload+fi.NativeID, res.ID)
 	}
+
 	return "", nil
 }

bridge/discord/handlers.go

@@ -2,7 +2,8 @@ package bdiscord
 
 import (
 	"github.com/42wim/matterbridge/bridge/config"
-	"github.com/matterbridge/discordgo"
+	"github.com/bwmarrin/discordgo"
+	"github.com/davecgh/go-spew/spew"
 )
 
 func (b *Bdiscord) messageDelete(s *discordgo.Session, m *discordgo.MessageDelete) { //nolint:unparam
@@ -31,6 +32,10 @@ func (b *Bdiscord) messageDeleteBulk(s *discordgo.Session, m *discordgo.MessageD
 	}
 }
 
+func (b *Bdiscord) messageEvent(s *discordgo.Session, m *discordgo.Event) {
+	b.Log.Debug(spew.Sdump(m.Struct))
+}
+
 func (b *Bdiscord) messageTyping(s *discordgo.Session, m *discordgo.TypingStart) {
 	if !b.GetBool("ShowUserTyping") {
 		return
@@ -51,7 +56,7 @@ func (b *Bdiscord) messageUpdate(s *discordgo.Session, m *discordgo.MessageUpdat
 		return
 	}
 	// only when message is actually edited
-	if m.Message.EditedTimestamp != "" {
+	if m.Message.EditedTimestamp != nil {
 		b.Log.Debugf("Sending edit message")
 		m.Content += b.GetString("EditSuffix")
 		msg := &discordgo.MessageCreate{
@@ -82,8 +87,9 @@ func (b *Bdiscord) messageCreate(s *discordgo.Session, m *discordgo.MessageCreat
 
 	rmsg := config.Message{Account: b.Account, Avatar: "https://cdn.discordapp.com/avatars/" + m.Author.ID + "/" + m.Author.Avatar + ".jpg", UserID: m.Author.ID, ID: m.ID}
 
+	b.Log.Debugf("== Receiving event %#v", m.Message)
+
 	if m.Content != "" {
-		b.Log.Debugf("== Receiving event %#v", m.Message)
 		m.Message.Content = b.replaceChannelMentions(m.Message.Content)
 		rmsg.Text, err = m.ContentWithMoreMentionsReplaced(b.c)
 		if err != nil {

bridge/discord/handlers_test.go

@@ -3,7 +3,7 @@ package bdiscord
 import (
 	"testing"
 
-	"github.com/matterbridge/discordgo"
+	"github.com/bwmarrin/discordgo"
 	"github.com/stretchr/testify/assert"
 )
 

bridge/discord/helpers.go

@@ -6,7 +6,7 @@ import (
 	"strings"
 	"unicode"
 
-	"github.com/matterbridge/discordgo"
+	"github.com/bwmarrin/discordgo"
 )
 
 func (b *Bdiscord) getAllowedMentions() *discordgo.MessageAllowedMentions {

bridge/discord/transmitter/transmitter.go

@@ -20,7 +20,7 @@ import (
 	"sync"
 	"time"
 
-	"github.com/matterbridge/discordgo"
+	"github.com/bwmarrin/discordgo"
 	log "github.com/sirupsen/logrus"
 )
 

bridge/discord/transmitter/utils.go

@@ -1,7 +1,7 @@
 package transmitter
 
 import (
-	"github.com/matterbridge/discordgo"
+	"github.com/bwmarrin/discordgo"
 )
 
 // isDiscordPermissionError returns false for nil, and true if a Discord RESTError with code discordgo.ErrorCodeMissionPermissions

bridge/discord/webhook.go

@@ -5,7 +5,7 @@ import (
 
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
-	"github.com/matterbridge/discordgo"
+	"github.com/bwmarrin/discordgo"
 )
 
 // shouldMessageUseWebhooks checks if have a channel specific webhook, if we're not using auto webhooks
@@ -82,16 +82,14 @@ func (b *Bdiscord) webhookSend(msg *config.Message, channelID string) (*discordg
 				ContentType: "",
 				Reader:      bytes.NewReader(*fi.Data),
 			}
-			content := ""
-			if msg.Text == "" {
-				content = fi.Comment
-			}
+			content := fi.Comment
+
 			_, e2 := b.transmitter.Send(
 				channelID,
 				&discordgo.WebhookParams{
 					Username:        msg.Username,
 					AvatarURL:       msg.Avatar,
-					File:            &file,
+					Files:           []*discordgo.File{&file},
 					Content:         content,
 					AllowedMentions: b.getAllowedMentions(),
 				},

bridge/harmony/harmony.go

@@ -0,0 +1,252 @@
+package harmony
+
+import (
+	"fmt"
+	"log"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/42wim/matterbridge/bridge"
+	"github.com/42wim/matterbridge/bridge/config"
+	"github.com/harmony-development/shibshib"
+	chatv1 "github.com/harmony-development/shibshib/gen/chat/v1"
+	typesv1 "github.com/harmony-development/shibshib/gen/harmonytypes/v1"
+	profilev1 "github.com/harmony-development/shibshib/gen/profile/v1"
+)
+
+type cachedProfile struct {
+	data        *profilev1.GetProfileResponse
+	lastUpdated time.Time
+}
+
+type Bharmony struct {
+	*bridge.Config
+
+	c            *shibshib.Client
+	profileCache map[uint64]cachedProfile
+}
+
+func uToStr(in uint64) string {
+	return strconv.FormatUint(in, 10)
+}
+
+func strToU(in string) (uint64, error) {
+	return strconv.ParseUint(in, 10, 64)
+}
+
+func New(cfg *bridge.Config) bridge.Bridger {
+	b := &Bharmony{
+		Config:       cfg,
+		profileCache: map[uint64]cachedProfile{},
+	}
+
+	return b
+}
+
+func (b *Bharmony) getProfile(u uint64) (*profilev1.GetProfileResponse, error) {
+	if v, ok := b.profileCache[u]; ok && time.Since(v.lastUpdated) < time.Minute*10 {
+		return v.data, nil
+	}
+
+	resp, err := b.c.ProfileKit.GetProfile(&profilev1.GetProfileRequest{
+		UserId: u,
+	})
+	if err != nil {
+		if v, ok := b.profileCache[u]; ok {
+			return v.data, nil
+		}
+		return nil, err
+	}
+	b.profileCache[u] = cachedProfile{
+		data:        resp,
+		lastUpdated: time.Now(),
+	}
+	return resp, nil
+}
+
+func (b *Bharmony) avatarFor(m *chatv1.Message) string {
+	if m.Overrides != nil {
+		return m.Overrides.GetAvatar()
+	}
+
+	profi, err := b.getProfile(m.AuthorId)
+	if err != nil {
+		return ""
+	}
+
+	return b.c.TransformHMCURL(profi.Profile.GetUserAvatar())
+}
+
+func (b *Bharmony) usernameFor(m *chatv1.Message) string {
+	if m.Overrides != nil {
+		return m.Overrides.GetUsername()
+	}
+
+	profi, err := b.getProfile(m.AuthorId)
+	if err != nil {
+		return ""
+	}
+
+	return profi.Profile.UserName
+}
+
+func (b *Bharmony) toMessage(msg *shibshib.LocatedMessage) config.Message {
+	message := config.Message{}
+	message.Account = b.Account
+	message.UserID = uToStr(msg.Message.AuthorId)
+	message.Avatar = b.avatarFor(msg.Message)
+	message.Username = b.usernameFor(msg.Message)
+	message.Channel = uToStr(msg.ChannelID)
+	message.ID = uToStr(msg.MessageId)
+
+	switch content := msg.Message.Content.Content.(type) {
+	case *chatv1.Content_EmbedMessage:
+		message.Text = "Embed"
+	case *chatv1.Content_AttachmentMessage:
+		var s strings.Builder
+		for idx, attach := range content.AttachmentMessage.Files {
+			s.WriteString(b.c.TransformHMCURL(attach.Id))
+			if idx < len(content.AttachmentMessage.Files)-1 {
+				s.WriteString(", ")
+			}
+		}
+		message.Text = s.String()
+	case *chatv1.Content_PhotoMessage:
+		var s strings.Builder
+		for idx, attach := range content.PhotoMessage.GetPhotos() {
+			s.WriteString(attach.GetCaption().GetText())
+			s.WriteString("\n")
+			s.WriteString(b.c.TransformHMCURL(attach.GetHmc()))
+			if idx < len(content.PhotoMessage.GetPhotos())-1 {
+				s.WriteString("\n\n")
+			}
+		}
+		message.Text = s.String()
+	case *chatv1.Content_TextMessage:
+		message.Text = content.TextMessage.Content.Text
+	}
+
+	return message
+}
+
+func (b *Bharmony) outputMessages() {
+	for {
+		msg := <-b.c.EventsStream()
+
+		if msg.Message.AuthorId == b.c.UserID {
+			continue
+		}
+
+		b.Remote <- b.toMessage(msg)
+	}
+}
+
+func (b *Bharmony) GetUint64(conf string) uint64 {
+	num, err := strToU(b.GetString(conf))
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	return num
+}
+
+func (b *Bharmony) Connect() (err error) {
+	b.c, err = shibshib.NewClient(b.GetString("Homeserver"), b.GetString("Token"), b.GetUint64("UserID"))
+	if err != nil {
+		return
+	}
+	b.c.SubscribeToGuild(b.GetUint64("Community"))
+
+	go b.outputMessages()
+
+	return nil
+}
+
+func (b *Bharmony) send(msg config.Message) (id string, err error) {
+	msgChan, err := strToU(msg.Channel)
+	if err != nil {
+		return
+	}
+
+	retID, err := b.c.ChatKit.SendMessage(&chatv1.SendMessageRequest{
+		GuildId:   b.GetUint64("Community"),
+		ChannelId: msgChan,
+		Content: &chatv1.Content{
+			Content: &chatv1.Content_TextMessage{
+				TextMessage: &chatv1.Content_TextContent{
+					Content: &chatv1.FormattedText{
+						Text: msg.Text,
+					},
+				},
+			},
+		},
+		Overrides: &chatv1.Overrides{
+			Username: &msg.Username,
+			Avatar:   &msg.Avatar,
+			Reason:   &chatv1.Overrides_Bridge{Bridge: &typesv1.Empty{}},
+		},
+		InReplyTo: nil,
+		EchoId:    nil,
+		Metadata:  nil,
+	})
+	if err != nil {
+		err = fmt.Errorf("send: error sending message: %w", err)
+		log.Println(err.Error())
+	}
+
+	return uToStr(retID.MessageId), err
+}
+
+func (b *Bharmony) delete(msg config.Message) (id string, err error) {
+	msgChan, err := strToU(msg.Channel)
+	if err != nil {
+		return "", err
+	}
+
+	msgID, err := strToU(msg.ID)
+	if err != nil {
+		return "", err
+	}
+
+	_, err = b.c.ChatKit.DeleteMessage(&chatv1.DeleteMessageRequest{
+		GuildId:   b.GetUint64("Community"),
+		ChannelId: msgChan,
+		MessageId: msgID,
+	})
+	return "", err
+}
+
+func (b *Bharmony) typing(msg config.Message) (id string, err error) {
+	msgChan, err := strToU(msg.Channel)
+	if err != nil {
+		return "", err
+	}
+
+	_, err = b.c.ChatKit.Typing(&chatv1.TypingRequest{
+		GuildId:   b.GetUint64("Community"),
+		ChannelId: msgChan,
+	})
+	return "", err
+}
+
+func (b *Bharmony) Send(msg config.Message) (id string, err error) {
+	switch msg.Event {
+	case "":
+		return b.send(msg)
+	case config.EventMsgDelete:
+		return b.delete(msg)
+	case config.EventUserTyping:
+		return b.typing(msg)
+	default:
+		return "", nil
+	}
+}
+
+func (b *Bharmony) JoinChannel(channel config.ChannelInfo) error {
+	return nil
+}
+
+func (b *Bharmony) Disconnect() error {
+	return nil
+}

bridge/helper/helper.go

@@ -168,17 +168,23 @@ func HandleDownloadSize(logger *logrus.Entry, msg *config.Message, name string,
 
 // HandleDownloadData adds the data for a remote file into a Matterbridge gateway message.
 func HandleDownloadData(logger *logrus.Entry, msg *config.Message, name, comment, url string, data *[]byte, general *config.Protocol) {
+	HandleDownloadData2(logger, msg, name, "", comment, url, data, general)
+}
+
+// HandleDownloadData adds the data for a remote file into a Matterbridge gateway message.
+func HandleDownloadData2(logger *logrus.Entry, msg *config.Message, name, id, comment, url string, data *[]byte, general *config.Protocol) {
 	var avatar bool
 	logger.Debugf("Download OK %#v %#v", name, len(*data))
 	if msg.Event == config.EventAvatarDownload {
 		avatar = true
 	}
 	msg.Extra["file"] = append(msg.Extra["file"], config.FileInfo{
-		Name:    name,
-		Data:    data,
-		URL:     url,
-		Comment: comment,
-		Avatar:  avatar,
+		Name:     name,
+		Data:     data,
+		URL:      url,
+		Comment:  comment,
+		Avatar:   avatar,
+		NativeID: id,
 	})
 }
 

bridge/irc/charset.go

@@ -0,0 +1,32 @@
+package birc
+
+import (
+	"golang.org/x/text/encoding"
+	"golang.org/x/text/encoding/japanese"
+	"golang.org/x/text/encoding/korean"
+	"golang.org/x/text/encoding/simplifiedchinese"
+	"golang.org/x/text/encoding/traditionalchinese"
+	"golang.org/x/text/encoding/unicode"
+)
+
+var encoders = map[string]encoding.Encoding{
+	"utf-8":       unicode.UTF8,
+	"iso-2022-jp": japanese.ISO2022JP,
+	"big5":        traditionalchinese.Big5,
+	"gbk":         simplifiedchinese.GBK,
+	"euc-kr":      korean.EUCKR,
+	"gb2312":      simplifiedchinese.HZGB2312,
+	"shift-jis":   japanese.ShiftJIS,
+	"euc-jp":      japanese.EUCJP,
+	"gb18030":     simplifiedchinese.GB18030,
+}
+
+func toUTF8(from string, input string) string {
+	enc, ok := encoders[from]
+	if !ok {
+		return input
+	}
+
+	res, _ := enc.NewDecoder().String(input)
+	return res
+}

bridge/irc/handlers.go

@@ -11,7 +11,6 @@ import (
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
 	"github.com/lrstanley/girc"
-	"github.com/missdeer/golib/ic"
 	"github.com/paulrosania/go-charset/charset"
 	"github.com/saintfish/chardet"
 
@@ -24,12 +23,12 @@ func (b *Birc) handleCharset(msg *config.Message) error {
 	if b.GetString("Charset") != "" {
 		switch b.GetString("Charset") {
 		case "gbk", "gb18030", "gb2312", "big5", "euc-kr", "euc-jp", "shift-jis", "iso-2022-jp":
-			msg.Text = ic.ConvertString("utf-8", b.GetString("Charset"), msg.Text)
+			msg.Text = toUTF8(b.GetString("Charset"), msg.Text)
 		default:
 			buf := new(bytes.Buffer)
 			w, err := charset.NewWriter(b.GetString("Charset"), buf)
 			if err != nil {
-				b.Log.Errorf("charset from utf-8 conversion failed: %s", err)
+				b.Log.Errorf("charset to utf-8 conversion failed: %s", err)
 				return err
 			}
 			fmt.Fprint(w, msg.Text)
@@ -227,7 +226,7 @@ func (b *Birc) handlePrivMsg(client *girc.Client, event girc.Event) {
 	}
 	switch mycharset {
 	case "gbk", "gb18030", "gb2312", "big5", "euc-kr", "euc-jp", "shift-jis", "iso-2022-jp":
-		rmsg.Text = ic.ConvertString("utf-8", b.GetString("Charset"), rmsg.Text)
+		rmsg.Text = toUTF8(b.GetString("Charset"), rmsg.Text)
 	default:
 		r, err := charset.NewReader(mycharset, strings.NewReader(rmsg.Text))
 		if err != nil {

bridge/irc/irc.go

@@ -2,6 +2,7 @@ package birc
 
 import (
 	"crypto/tls"
+	"errors"
 	"fmt"
 	"hash/crc32"
 	"io/ioutil"
@@ -72,6 +73,10 @@ func (b *Birc) Command(msg *config.Message) string {
 }
 
 func (b *Birc) Connect() error {
+	if b.GetBool("UseSASL") && b.GetString("TLSClientCertificate") != "" {
+		return errors.New("you can't enable SASL and TLSClientCertificate at the same time")
+	}
+
 	b.Local = make(chan config.Message, b.MessageQueue+10)
 	b.Log.Infof("Connecting %s", b.GetString("Server"))
 
@@ -300,6 +305,11 @@ func (b *Birc) getClient() (*girc.Client, error) {
 
 	b.Log.Debugf("setting pingdelay to %s", pingDelay)
 
+	tlsConfig, err := b.getTLSConfig()
+	if err != nil {
+		return nil, err
+	}
+
 	i := girc.New(girc.Config{
 		Server:     server,
 		ServerPass: b.GetString("Password"),
@@ -308,7 +318,8 @@ func (b *Birc) getClient() (*girc.Client, error) {
 		User:       user,
 		Name:       realName,
 		SSL:        b.GetBool("UseTLS"),
-		TLSConfig:  &tls.Config{InsecureSkipVerify: b.GetBool("SkipTLSVerify"), ServerName: server}, //nolint:gosec
+		Bind:       b.GetString("Bind"),
+		TLSConfig:  tlsConfig,
 		PingDelay:  pingDelay,
 		// skip gIRC internal rate limiting, since we have our own throttling
 		AllowFlood:    true,
@@ -351,8 +362,10 @@ func (b *Birc) skipPrivMsg(event girc.Event) bool {
 		return true
 	}
 	// don't forward message from ourself
-	if event.Source.Name == b.Nick {
-		return true
+	if event.Source != nil {
+		if event.Source.Name == b.Nick {
+			return true
+		}
 	}
 	// don't forward messages we sent via RELAYMSG
 	if relayedNick, ok := event.Tags.Get("draft/relaymsg"); ok && relayedNick == b.Nick {
@@ -380,3 +393,23 @@ func (b *Birc) storeNames(client *girc.Client, event girc.Event) {
 func (b *Birc) formatnicks(nicks []string) string {
 	return strings.Join(nicks, ", ") + " currently on IRC"
 }
+
+func (b *Birc) getTLSConfig() (*tls.Config, error) {
+	server, _, _ := net.SplitHostPort(b.GetString("server"))
+
+	tlsConfig := &tls.Config{
+		InsecureSkipVerify: b.GetBool("skiptlsverify"), //nolint:gosec
+		ServerName:         server,
+	}
+
+	if filename := b.GetString("TLSClientCertificate"); filename != "" {
+		cert, err := tls.LoadX509KeyPair(filename, filename)
+		if err != nil {
+			return nil, err
+		}
+
+		tlsConfig.Certificates = []tls.Certificate{cert}
+	}
+
+	return tlsConfig, nil
+}

bridge/matrix/matrix.go

@@ -48,8 +48,10 @@ type matrixUsername struct {
 
 // SubTextMessage represents the new content of the message in edit messages.
 type SubTextMessage struct {
-	MsgType string `json:"msgtype"`
-	Body    string `json:"body"`
+	MsgType       string `json:"msgtype"`
+	Body          string `json:"body"`
+	FormattedBody string `json:"formatted_body,omitempty"`
+	Format        string `json:"format,omitempty"`
 }
 
 // MessageRelation explains how the current message relates to a previous message.
@@ -65,6 +67,19 @@ type EditedMessage struct {
 	matrix.TextMessage
 }
 
+type InReplyToRelationContent struct {
+	EventID string `json:"event_id"`
+}
+
+type InReplyToRelation struct {
+	InReplyTo InReplyToRelationContent `json:"m.in_reply_to"`
+}
+
+type ReplyMessage struct {
+	RelatedTo InReplyToRelation `json:"m.relates_to"`
+	matrix.TextMessage
+}
+
 func New(cfg *bridge.Config) bridge.Bridger {
 	b := &Bmatrix{Config: cfg}
 	b.RoomMap = make(map[string]string)
@@ -138,7 +153,13 @@ func (b *Bmatrix) Send(msg config.Message) (string, error) {
 		m := matrix.TextMessage{
 			MsgType:       "m.emote",
 			Body:          username.plain + msg.Text,
-			FormattedBody: username.formatted + msg.Text,
+			FormattedBody: username.formatted + helper.ParseMarkdown(msg.Text),
+			Format:        "org.matrix.custom.html",
+		}
+
+		if b.GetBool("HTMLDisable") {
+			m.Format = ""
+			m.FormattedBody = ""
 		}
 
 		msgID := ""
@@ -201,20 +222,29 @@ func (b *Bmatrix) Send(msg config.Message) (string, error) {
 
 	// Edit message if we have an ID
 	if msg.ID != "" {
-		rmsg := EditedMessage{TextMessage: matrix.TextMessage{
-			Body:    username.plain + msg.Text,
-			MsgType: "m.text",
-		}}
-		if b.GetBool("HTMLDisable") {
-			rmsg.TextMessage.FormattedBody = username.formatted + "* " + msg.Text
-		} else {
-			rmsg.Format = "org.matrix.custom.html"
-			rmsg.TextMessage.FormattedBody = username.formatted + "* " + helper.ParseMarkdown(msg.Text)
+		rmsg := EditedMessage{
+			TextMessage: matrix.TextMessage{
+				Body:          username.plain + msg.Text,
+				MsgType:       "m.text",
+				Format:        "org.matrix.custom.html",
+				FormattedBody: username.formatted + helper.ParseMarkdown(msg.Text),
+			},
 		}
+
 		rmsg.NewContent = SubTextMessage{
-			Body:    rmsg.TextMessage.Body,
-			MsgType: "m.text",
+			Body:          rmsg.TextMessage.Body,
+			FormattedBody: rmsg.TextMessage.FormattedBody,
+			Format:        rmsg.TextMessage.Format,
+			MsgType:       "m.text",
 		}
+
+		if b.GetBool("HTMLDisable") {
+			rmsg.TextMessage.Format = ""
+			rmsg.TextMessage.FormattedBody = ""
+			rmsg.NewContent.Format = ""
+			rmsg.NewContent.FormattedBody = ""
+		}
+
 		rmsg.RelatedTo = MessageRelation{
 			EventID: msg.ID,
 			Type:    "m.replace",
@@ -238,6 +268,50 @@ func (b *Bmatrix) Send(msg config.Message) (string, error) {
 			MsgType:       "m.notice",
 			Body:          username.plain + msg.Text,
 			FormattedBody: username.formatted + msg.Text,
+			Format:        "org.matrix.custom.html",
+		}
+
+		if b.GetBool("HTMLDisable") {
+			m.Format = ""
+			m.FormattedBody = ""
+		}
+
+		var (
+			resp *matrix.RespSendEvent
+			err  error
+		)
+
+		err = b.retry(func() error {
+			resp, err = b.mc.SendMessageEvent(channel, "m.room.message", m)
+
+			return err
+		})
+		if err != nil {
+			return "", err
+		}
+
+		return resp.EventID, err
+	}
+
+	if msg.ParentValid() {
+		m := ReplyMessage{
+			TextMessage: matrix.TextMessage{
+				MsgType:       "m.text",
+				Body:          username.plain + msg.Text,
+				FormattedBody: username.formatted + helper.ParseMarkdown(msg.Text),
+				Format:        "org.matrix.custom.html",
+			},
+		}
+
+		if b.GetBool("HTMLDisable") {
+			m.TextMessage.Format = ""
+			m.TextMessage.FormattedBody = ""
+		}
+
+		m.RelatedTo = InReplyToRelation{
+			InReplyTo: InReplyToRelationContent{
+				EventID: msg.ParentID,
+			},
 		}
 
 		var (
@@ -341,6 +415,35 @@ func (b *Bmatrix) handleEdit(ev *matrix.Event, rmsg config.Message) bool {
 	return true
 }
 
+func (b *Bmatrix) handleReply(ev *matrix.Event, rmsg config.Message) bool {
+	relationInterface, present := ev.Content["m.relates_to"]
+	if !present {
+		return false
+	}
+
+	var relation InReplyToRelation
+	if err := interface2Struct(relationInterface, &relation); err != nil {
+		// probably fine
+		return false
+	}
+
+	body := rmsg.Text
+	for strings.HasPrefix(body, "> ") {
+		lineIdx := strings.IndexRune(body, '\n')
+		if lineIdx == -1 {
+			body = ""
+		} else {
+			body = body[(lineIdx + 1):]
+		}
+	}
+
+	rmsg.Text = body
+	rmsg.ParentID = relation.InReplyTo.EventID
+	b.Remote <- rmsg
+
+	return true
+}
+
 func (b *Bmatrix) handleMemberChange(ev *matrix.Event) {
 	// Update the displayname on join messages, according to https://matrix.org/docs/spec/client_server/r0.6.1#events-on-change-of-profile-information
 	if ev.Content["membership"] == "join" {
@@ -403,6 +506,11 @@ func (b *Bmatrix) handleEvent(ev *matrix.Event) {
 			return
 		}
 
+		// Is it a reply?
+		if b.handleReply(ev, rmsg) {
+			return
+		}
+
 		// Do we have attachments
 		if b.containsAttachment(ev.Content) {
 			err := b.handleDownloadFile(&rmsg, ev.Content)

bridge/mattermost/handlers.go

@@ -140,9 +140,14 @@ func (b *Bmattermost) handleMatterClient(messages chan *config.Message) {
 			continue
 		}
 
+		channelName := b.getChannelName(message.Post.ChannelId)
+		if channelName == "" {
+			channelName = message.Channel
+		}
+
 		// only download avatars if we have a place to upload them (configured mediaserver)
 		if b.General.MediaServerUpload != "" || b.General.MediaDownloadPath != "" {
-			b.handleDownloadAvatar(message.UserID, message.Channel)
+			b.handleDownloadAvatar(message.UserID, channelName)
 		}
 
 		b.Log.Debugf("== Receiving event %#v", message)
@@ -150,7 +155,7 @@ func (b *Bmattermost) handleMatterClient(messages chan *config.Message) {
 		rmsg := &config.Message{
 			Username: message.Username,
 			UserID:   message.UserID,
-			Channel:  message.Channel,
+			Channel:  channelName,
 			Text:     message.Text,
 			ID:       message.Post.Id,
 			ParentID: message.Post.RootId, // ParentID is obsolete with mattermost
@@ -177,8 +182,10 @@ func (b *Bmattermost) handleMatterClient(messages chan *config.Message) {
 		}
 
 		// Use nickname instead of username if defined
-		if nick := b.mc.GetNickName(rmsg.UserID); nick != "" {
-			rmsg.Username = nick
+		if !b.GetBool("useusername") {
+			if nick := b.mc.GetNickName(rmsg.UserID); nick != "" {
+				rmsg.Username = nick
+			}
 		}
 
 		messages <- rmsg
@@ -188,16 +195,21 @@ func (b *Bmattermost) handleMatterClient(messages chan *config.Message) {
 // nolint:cyclop
 func (b *Bmattermost) handleMatterClient6(messages chan *config.Message) {
 	for message := range b.mc6.MessageChan {
-		b.Log.Debugf("%#v", message.Raw.GetData())
+		b.Log.Debugf("%#v %#v", message.Raw.GetData(), message.Raw.EventType())
 
 		if b.skipMessage6(message) {
 			b.Log.Debugf("Skipped message: %#v", message)
 			continue
 		}
 
+		channelName := b.getChannelName(message.Post.ChannelId)
+		if channelName == "" {
+			channelName = message.Channel
+		}
+
 		// only download avatars if we have a place to upload them (configured mediaserver)
 		if b.General.MediaServerUpload != "" || b.General.MediaDownloadPath != "" {
-			b.handleDownloadAvatar(message.UserID, message.Channel)
+			b.handleDownloadAvatar(message.UserID, channelName)
 		}
 
 		b.Log.Debugf("== Receiving event %#v", message)
@@ -205,7 +217,7 @@ func (b *Bmattermost) handleMatterClient6(messages chan *config.Message) {
 		rmsg := &config.Message{
 			Username: message.Username,
 			UserID:   message.UserID,
-			Channel:  message.Channel,
+			Channel:  channelName,
 			Text:     message.Text,
 			ID:       message.Post.Id,
 			ParentID: message.Post.RootId, // ParentID is obsolete with mattermost
@@ -232,8 +244,10 @@ func (b *Bmattermost) handleMatterClient6(messages chan *config.Message) {
 		}
 
 		// Use nickname instead of username if defined
-		if nick := b.mc6.GetNickName(rmsg.UserID); nick != "" {
-			rmsg.Username = nick
+		if !b.GetBool("useusername") {
+			if nick := b.mc6.GetNickName(rmsg.UserID); nick != "" {
+				rmsg.Username = nick
+			}
 		}
 
 		messages <- rmsg
@@ -244,6 +258,7 @@ func (b *Bmattermost) handleMatterHook(messages chan *config.Message) {
 	for {
 		message := b.mh.Receive()
 		b.Log.Debugf("Receiving from matterhook %#v", message)
+
 		messages <- &config.Message{
 			UserID:   message.UserID,
 			Username: message.UserName,
@@ -261,7 +276,7 @@ func (b *Bmattermost) handleUploadFile(msg *config.Message) (string, error) {
 
 	var err error
 	var res, id string
-	channelID := b.mc.GetChannelId(msg.Channel, b.TeamID)
+	channelID := b.getChannelID(msg.Channel)
 	for _, f := range msg.Extra["file"] {
 		fi := f.(config.FileInfo)
 		id, err = b.mc.UploadFile(*fi.Data, channelID, fi.Name)
@@ -281,7 +296,7 @@ func (b *Bmattermost) handleUploadFile(msg *config.Message) (string, error) {
 func (b *Bmattermost) handleUploadFile6(msg *config.Message) (string, error) {
 	var err error
 	var res, id string
-	channelID := b.mc6.GetChannelID(msg.Channel, b.TeamID)
+	channelID := b.getChannelID(msg.Channel)
 	for _, f := range msg.Extra["file"] {
 		fi := f.(config.FileInfo)
 		id, err = b.mc6.UploadFile(*fi.Data, channelID, fi.Name)

bridge/mattermost/helpers.go

@@ -241,11 +241,17 @@ func (b *Bmattermost) skipMessage(message *matterclient.Message) bool {
 		if b.GetBool("nosendjoinpart") {
 			return true
 		}
+
+		channelName := b.getChannelName(message.Post.ChannelId)
+		if channelName == "" {
+			channelName = message.Channel
+		}
+
 		b.Log.Debugf("Sending JOIN_LEAVE event from %s to gateway", b.Account)
 		b.Remote <- config.Message{
 			Username: "system",
 			Text:     message.Text,
-			Channel:  message.Channel,
+			Channel:  channelName,
 			Account:  b.Account,
 			Event:    config.EventJoinLeave,
 		}
@@ -304,11 +310,17 @@ func (b *Bmattermost) skipMessage6(message *matterclient6.Message) bool {
 		if b.GetBool("nosendjoinpart") {
 			return true
 		}
+
+		channelName := b.getChannelName(message.Post.ChannelId)
+		if channelName == "" {
+			channelName = message.Channel
+		}
+
 		b.Log.Debugf("Sending JOIN_LEAVE event from %s to gateway", b.Account)
 		b.Remote <- config.Message{
 			Username: "system",
 			Text:     message.Text,
-			Channel:  message.Channel,
+			Channel:  channelName,
 			Account:  b.Account,
 			Event:    config.EventJoinLeave,
 		}
@@ -329,13 +341,14 @@ func (b *Bmattermost) skipMessage6(message *matterclient6.Message) bool {
 	// Ignore messages sent from matterbridge
 	if message.Post.Props != nil {
 		if _, ok := message.Post.Props["matterbridge_"+b.uuid].(bool); ok {
-			b.Log.Debugf("sent by matterbridge, ignoring")
+			b.Log.Debug("sent by matterbridge, ignoring")
 			return true
 		}
 	}
 
 	// Ignore messages sent from a user logged in as the bot
 	if b.mc6.User.Username == message.Username {
+		b.Log.Debug("message from same user as bot, ignoring")
 		return true
 	}
 
@@ -346,6 +359,7 @@ func (b *Bmattermost) skipMessage6(message *matterclient6.Message) bool {
 
 	// ignore messages from other teams than ours
 	if message.Raw.GetData()["team_id"].(string) != b.TeamID {
+		b.Log.Debug("message from other team, ignoring")
 		return true
 	}
 
@@ -374,3 +388,30 @@ func (b *Bmattermost) getVersion() string {
 
 	return resp.Header.Get("X-Version-Id")
 }
+
+func (b *Bmattermost) getChannelID(name string) string {
+	idcheck := strings.Split(name, "ID:")
+	if len(idcheck) > 1 {
+		return idcheck[1]
+	}
+
+	if b.mc6 != nil {
+		return b.mc6.GetChannelID(name, b.TeamID)
+	}
+
+	return b.mc.GetChannelId(name, b.TeamID)
+}
+
+func (b *Bmattermost) getChannelName(id string) string {
+	b.channelsMutex.RLock()
+	defer b.channelsMutex.RUnlock()
+
+	for _, c := range b.channelInfoMap {
+		if c.Name == "ID:"+id {
+			// if we have ID: specified in our gateway configuration return this
+			return c.Name
+		}
+	}
+
+	return ""
+}

bridge/mattermost/mattermost.go

@@ -4,6 +4,7 @@ import (
 	"errors"
 	"fmt"
 	"strings"
+	"sync"
 
 	"github.com/42wim/matterbridge/bridge"
 	"github.com/42wim/matterbridge/bridge/config"
@@ -22,13 +23,19 @@ type Bmattermost struct {
 	uuid   string
 	TeamID string
 	*bridge.Config
-	avatarMap map[string]string
+	avatarMap      map[string]string
+	channelsMutex  sync.RWMutex
+	channelInfoMap map[string]*config.ChannelInfo
 }
 
 const mattermostPlugin = "mattermost.plugin"
 
 func New(cfg *bridge.Config) bridge.Bridger {
-	b := &Bmattermost{Config: cfg, avatarMap: make(map[string]string)}
+	b := &Bmattermost{
+		Config:         cfg,
+		avatarMap:      make(map[string]string),
+		channelInfoMap: make(map[string]*config.ChannelInfo),
+	}
 
 	b.v6 = b.GetBool("v6")
 	b.uuid = xid.New().String()
@@ -113,14 +120,14 @@ func (b *Bmattermost) JoinChannel(channel config.ChannelInfo) error {
 	if b.Account == mattermostPlugin {
 		return nil
 	}
+
+	b.channelsMutex.Lock()
+	b.channelInfoMap[channel.ID] = &channel
+	b.channelsMutex.Unlock()
+
 	// we can only join channels using the API
 	if b.GetString("WebhookURL") == "" && b.GetString("WebhookBindAddress") == "" {
-		var id string
-		if b.mc6 != nil {
-			id = b.mc6.GetChannelID(channel.Name, b.TeamID)
-		} else {
-			id = b.mc.GetChannelId(channel.Name, b.TeamID)
-		}
+		id := b.getChannelID(channel.Name)
 		if id == "" {
 			return fmt.Errorf("Could not find channel ID for channel %s", channel.Name)
 		}
@@ -131,6 +138,7 @@ func (b *Bmattermost) JoinChannel(channel config.ChannelInfo) error {
 
 		return b.mc.JoinChannel(id)
 	}
+
 	return nil
 }
 
@@ -180,13 +188,17 @@ func (b *Bmattermost) Send(msg config.Message) (string, error) {
 			if err != nil {
 				b.Log.Errorf("getting post %s failed: %s", msg.ParentID, err)
 			}
-			msg.ParentID = post.RootId
+			if post.RootId != "" {
+				msg.ParentID = post.RootId
+			}
 		} else {
 			post, res := b.mc.Client.GetPost(msg.ParentID, "")
 			if res.Error != nil {
 				b.Log.Errorf("getting post %s failed: %s", msg.ParentID, res.Error.DetailedError)
 			}
-			msg.ParentID = post.RootId
+			if post.RootId != "" {
+				msg.ParentID = post.RootId
+			}
 		}
 	}
 
@@ -194,11 +206,11 @@ func (b *Bmattermost) Send(msg config.Message) (string, error) {
 	if msg.Extra != nil {
 		for _, rmsg := range helper.HandleExtra(&msg, b.General) {
 			if b.mc6 != nil {
-				if _, err := b.mc6.PostMessage(b.mc.GetChannelId(rmsg.Channel, b.TeamID), rmsg.Username+rmsg.Text, msg.ParentID); err != nil {
+				if _, err := b.mc6.PostMessage(b.getChannelID(rmsg.Channel), rmsg.Username+rmsg.Text, msg.ParentID); err != nil {
 					b.Log.Errorf("PostMessage failed: %s", err)
 				}
 			} else {
-				if _, err := b.mc.PostMessage(b.mc.GetChannelId(rmsg.Channel, b.TeamID), rmsg.Username+rmsg.Text, msg.ParentID); err != nil {
+				if _, err := b.mc.PostMessage(b.getChannelID(rmsg.Channel), rmsg.Username+rmsg.Text, msg.ParentID); err != nil {
 					b.Log.Errorf("PostMessage failed: %s", err)
 				}
 			}
@@ -224,8 +236,8 @@ func (b *Bmattermost) Send(msg config.Message) (string, error) {
 
 	// Post normal message
 	if b.mc6 != nil {
-		return b.mc6.PostMessage(b.mc6.GetChannelID(msg.Channel, b.TeamID), msg.Text, msg.ParentID) // nolint:wrapcheck
+		return b.mc6.PostMessage(b.getChannelID(msg.Channel), msg.Text, msg.ParentID) // nolint:wrapcheck
 	}
 
-	return b.mc.PostMessage(b.mc.GetChannelId(msg.Channel, b.TeamID), msg.Text, msg.ParentID)
+	return b.mc.PostMessage(b.getChannelID(msg.Channel), msg.Text, msg.ParentID)
 }

bridge/mumble/codec.go

@@ -0,0 +1,70 @@
+package bmumble
+
+import (
+	"fmt"
+
+	"layeh.com/gumble/gumble"
+)
+
+// This is a dummy implementation of a Gumble audio codec which claims
+// to implement Opus, but does not actually do anything.  This serves
+// as a workaround until https://github.com/layeh/gumble/pull/61 is
+// merged.
+// See https://github.com/42wim/matterbridge/issues/1750 for details.
+
+const (
+	audioCodecIDOpus = 4
+)
+
+func registerNullCodecAsOpus() {
+	codec := &NullCodec{
+		encoder: &NullAudioEncoder{},
+		decoder: &NullAudioDecoder{},
+	}
+	gumble.RegisterAudioCodec(audioCodecIDOpus, codec)
+}
+
+type NullCodec struct {
+	encoder *NullAudioEncoder
+	decoder *NullAudioDecoder
+}
+
+func (c *NullCodec) ID() int {
+	return audioCodecIDOpus
+}
+
+func (c *NullCodec) NewEncoder() gumble.AudioEncoder {
+	e := &NullAudioEncoder{}
+	return e
+}
+
+func (c *NullCodec) NewDecoder() gumble.AudioDecoder {
+	d := &NullAudioDecoder{}
+	return d
+}
+
+type NullAudioEncoder struct{}
+
+func (e *NullAudioEncoder) ID() int {
+	return audioCodecIDOpus
+}
+
+func (e *NullAudioEncoder) Encode(pcm []int16, mframeSize, maxDataBytes int) ([]byte, error) {
+	return nil, fmt.Errorf("not implemented")
+}
+
+func (e *NullAudioEncoder) Reset() {
+}
+
+type NullAudioDecoder struct{}
+
+func (d *NullAudioDecoder) ID() int {
+	return audioCodecIDOpus
+}
+
+func (d *NullAudioDecoder) Decode(data []byte, frameSize int) ([]int16, error) {
+	return nil, fmt.Errorf("not implemented")
+}
+
+func (d *NullAudioDecoder) Reset() {
+}

bridge/mumble/mumble.go

@@ -185,6 +185,7 @@ func (b *Bmumble) doConnect() error {
 		gumbleConfig.Password = password
 	}
 
+	registerNullCodecAsOpus()
 	client, err := gumble.DialWithDialer(new(net.Dialer), b.GetString("Server"), gumbleConfig, &b.tlsConfig)
 	if err != nil {
 		return err

bridge/slack/handlers.go

@@ -27,7 +27,8 @@ func (b *Bslack) handleSlack() {
 	b.Log.Debug("Start listening for Slack messages")
 	for message := range messages {
 		// don't do any action on deleted/typing messages
-		if message.Event != config.EventUserTyping && message.Event != config.EventMsgDelete {
+		if message.Event != config.EventUserTyping && message.Event != config.EventMsgDelete &&
+			message.Event != config.EventFileDelete {
 			b.Log.Debugf("<= Sending message from %s on %s to gateway", message.Username, b.Account)
 			// cleanup the message
 			message.Text = b.replaceMention(message.Text)
@@ -76,6 +77,13 @@ func (b *Bslack) handleSlackClient(messages chan *config.Message) {
 				continue
 			}
 			messages <- rmsg
+		case *slack.FileDeletedEvent:
+			rmsg, err := b.handleFileDeletedEvent(ev)
+			if err != nil {
+				b.Log.Errorf("%#v", err)
+				continue
+			}
+			messages <- rmsg
 		case *slack.OutgoingErrorEvent:
 			b.Log.Debugf("%#v", ev.Error())
 		case *slack.ChannelJoinedEvent:
@@ -222,6 +230,26 @@ func (b *Bslack) handleMessageEvent(ev *slack.MessageEvent) (*config.Message, er
 	return rmsg, nil
 }
 
+func (b *Bslack) handleFileDeletedEvent(ev *slack.FileDeletedEvent) (*config.Message, error) {
+	if rawChannel, ok := b.cache.Get(cfileDownloadChannel + ev.FileID); ok {
+		channel, err := b.channels.getChannelByID(rawChannel.(string))
+		if err != nil {
+			return nil, err
+		}
+
+		return &config.Message{
+			Event:    config.EventFileDelete,
+			Text:     config.EventFileDelete,
+			Channel:  channel.Name,
+			Account:  b.Account,
+			ID:       ev.FileID,
+			Protocol: b.Protocol,
+		}, nil
+	}
+
+	return nil, fmt.Errorf("channel ID for file ID %s not found", ev.FileID)
+}
+
 func (b *Bslack) handleStatusEvent(ev *slack.MessageEvent, rmsg *config.Message) bool {
 	switch ev.SubType {
 	case sChannelJoined, sMemberJoined:
@@ -281,6 +309,8 @@ func (b *Bslack) handleAttachments(ev *slack.MessageEvent, rmsg *config.Message)
 
 	// If we have files attached, download them (in memory) and put a pointer to it in msg.Extra.
 	for i := range ev.Files {
+		// keep reference in cache on which channel we added this file
+		b.cache.Add(cfileDownloadChannel+ev.Files[i].ID, ev.Channel)
 		if err := b.handleDownloadFile(rmsg, &ev.Files[i], false); err != nil {
 			b.Log.Errorf("Could not download incoming file: %#v", err)
 		}
@@ -330,7 +360,7 @@ func (b *Bslack) handleDownloadFile(rmsg *config.Message, file *slack.File, retr
 	// that the comment is not duplicated.
 	comment := rmsg.Text
 	rmsg.Text = ""
-	helper.HandleDownloadData(b.Log, rmsg, file.Name, comment, file.URLPrivateDownload, data, b.General)
+	helper.HandleDownloadData2(b.Log, rmsg, file.Name, file.ID, comment, file.URLPrivateDownload, data, b.General)
 	return nil
 }
 

bridge/slack/slack.go

@@ -36,24 +36,25 @@ type Bslack struct {
 }
 
 const (
-	sHello           = "hello"
-	sChannelJoin     = "channel_join"
-	sChannelLeave    = "channel_leave"
-	sChannelJoined   = "channel_joined"
-	sMemberJoined    = "member_joined_channel"
-	sMessageChanged  = "message_changed"
-	sMessageDeleted  = "message_deleted"
-	sSlackAttachment = "slack_attachment"
-	sPinnedItem      = "pinned_item"
-	sUnpinnedItem    = "unpinned_item"
-	sChannelTopic    = "channel_topic"
-	sChannelPurpose  = "channel_purpose"
-	sFileComment     = "file_comment"
-	sMeMessage       = "me_message"
-	sUserTyping      = "user_typing"
-	sLatencyReport   = "latency_report"
-	sSystemUser      = "system"
-	sSlackBotUser    = "slackbot"
+	sHello               = "hello"
+	sChannelJoin         = "channel_join"
+	sChannelLeave        = "channel_leave"
+	sChannelJoined       = "channel_joined"
+	sMemberJoined        = "member_joined_channel"
+	sMessageChanged      = "message_changed"
+	sMessageDeleted      = "message_deleted"
+	sSlackAttachment     = "slack_attachment"
+	sPinnedItem          = "pinned_item"
+	sUnpinnedItem        = "unpinned_item"
+	sChannelTopic        = "channel_topic"
+	sChannelPurpose      = "channel_purpose"
+	sFileComment         = "file_comment"
+	sMeMessage           = "me_message"
+	sUserTyping          = "user_typing"
+	sLatencyReport       = "latency_report"
+	sSystemUser          = "system"
+	sSlackBotUser        = "slackbot"
+	cfileDownloadChannel = "file_download_channel"
 
 	tokenConfig           = "Token"
 	incomingWebhookConfig = "WebhookBindAddress"

bridge/slack/users_channels.go

@@ -291,6 +291,7 @@ func (b *channels) populateChannels(wait bool) {
 	queryParams := &slack.GetConversationsParameters{
 		ExcludeArchived: true,
 		Types:           []string{"public_channel,private_channel"},
+		Limit:           1000,
 	}
 	for {
 		channels, nextCursor, err := b.sc.GetConversations(queryParams)

bridge/telegram/handlers.go

@@ -1,6 +1,7 @@
 package btelegram
 
 import (
+	"fmt"
 	"html"
 	"path/filepath"
 	"strconv"
@@ -9,14 +10,27 @@ import (
 
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
-	tgbotapi "github.com/go-telegram-bot-api/telegram-bot-api"
+	"github.com/davecgh/go-spew/spew"
+	tgbotapi "github.com/go-telegram-bot-api/telegram-bot-api/v5"
 )
 
 func (b *Btelegram) handleUpdate(rmsg *config.Message, message, posted, edited *tgbotapi.Message) *tgbotapi.Message {
 	// handle channels
 	if posted != nil {
-		message = posted
-		rmsg.Text = message.Text
+		if posted.Text == "/chatId" {
+			chatID := strconv.FormatInt(posted.Chat.ID, 10)
+
+			_, err := b.Send(config.Message{
+				Channel: chatID,
+				Text:    fmt.Sprintf("ID of this chat: %s", chatID),
+			})
+			if err != nil {
+				b.Log.Warnf("Unable to send chatID to %s", chatID)
+			}
+		} else {
+			message = posted
+			rmsg.Text = message.Text
+		}
 	}
 
 	// edited channel message
@@ -43,6 +57,11 @@ func (b *Btelegram) handleForwarded(rmsg *config.Message, message *tgbotapi.Mess
 		return
 	}
 
+	if message.ForwardFromChat != nil && message.ForwardFrom == nil {
+		rmsg.Text = "Forwarded from " + message.ForwardFromChat.Title + ": " + rmsg.Text
+		return
+	}
+
 	if message.ForwardFrom == nil {
 		rmsg.Text = "Forwarded from " + unknownUser + ": " + rmsg.Text
 		return
@@ -94,7 +113,7 @@ func (b *Btelegram) handleQuoting(rmsg *config.Message, message *tgbotapi.Messag
 // handleUsername handles the correct setting of the username
 func (b *Btelegram) handleUsername(rmsg *config.Message, message *tgbotapi.Message) {
 	if message.From != nil {
-		rmsg.UserID = strconv.Itoa(message.From.ID)
+		rmsg.UserID = strconv.FormatInt(message.From.ID, 10)
 		if b.GetBool("UseFirstName") {
 			rmsg.Username = message.From.FirstName
 		}
@@ -110,6 +129,25 @@ func (b *Btelegram) handleUsername(rmsg *config.Message, message *tgbotapi.Messa
 		}
 	}
 
+	if message.SenderChat != nil { //nolint:nestif
+		rmsg.UserID = strconv.FormatInt(message.SenderChat.ID, 10)
+		if b.GetBool("UseFirstName") {
+			rmsg.Username = message.SenderChat.FirstName
+		}
+
+		if rmsg.Username == "" || rmsg.Username == "Channel_Bot" {
+			rmsg.Username = message.SenderChat.UserName
+
+			if rmsg.Username == "" || rmsg.Username == "Channel_Bot" {
+				rmsg.Username = message.SenderChat.FirstName
+			}
+		}
+		// only download avatars if we have a place to upload them (configured mediaserver)
+		if b.General.MediaServerUpload != "" || (b.General.MediaServerDownload != "" && b.General.MediaDownloadPath != "") {
+			b.handleDownloadAvatar(message.SenderChat.ID, rmsg.Channel)
+		}
+	}
+
 	// if we really didn't find a username, set it to unknown
 	if rmsg.Username == "" {
 		rmsg.Username = unknownUser
@@ -126,6 +164,10 @@ func (b *Btelegram) handleRecv(updates <-chan tgbotapi.Update) {
 			continue
 		}
 
+		if b.GetInt("debuglevel") == 1 {
+			spew.Dump(update.Message)
+		}
+
 		var message *tgbotapi.Message
 
 		rmsg := config.Message{Account: b.Account, Extra: make(map[string][]interface{})}
@@ -145,6 +187,9 @@ func (b *Btelegram) handleRecv(updates <-chan tgbotapi.Update) {
 		rmsg.ID = strconv.Itoa(message.MessageID)
 		rmsg.Channel = strconv.FormatInt(message.Chat.ID, 10)
 
+		// handle entities (adding URLs)
+		b.handleEntities(&rmsg, message)
+
 		// handle username
 		b.handleUsername(&rmsg, message)
 
@@ -160,14 +205,12 @@ func (b *Btelegram) handleRecv(updates <-chan tgbotapi.Update) {
 		// quote the previous message
 		b.handleQuoting(&rmsg, message)
 
-		// handle entities (adding URLs)
-		b.handleEntities(&rmsg, message)
-
 		if rmsg.Text != "" || len(rmsg.Extra) > 0 {
-			rmsg.Text = helper.RemoveEmptyNewLines(rmsg.Text)
+			// Comment the next line out due to avoid removing empty lines in Telegram
+			// rmsg.Text = helper.RemoveEmptyNewLines(rmsg.Text)
 			// channels don't have (always?) user information. see #410
 			if message.From != nil {
-				rmsg.Avatar = helper.GetAvatar(b.avatarMap, strconv.Itoa(message.From.ID), b.General)
+				rmsg.Avatar = helper.GetAvatar(b.avatarMap, strconv.FormatInt(message.From.ID, 10), b.General)
 			}
 
 			b.Log.Debugf("<= Sending message from %s on %s to gateway", rmsg.Username, b.Account)
@@ -180,42 +223,44 @@ func (b *Btelegram) handleRecv(updates <-chan tgbotapi.Update) {
 // handleDownloadAvatar downloads the avatar of userid from channel
 // sends a EVENT_AVATAR_DOWNLOAD message to the gateway if successful.
 // logs an error message if it fails
-func (b *Btelegram) handleDownloadAvatar(userid int, channel string) {
+func (b *Btelegram) handleDownloadAvatar(userid int64, channel string) {
 	rmsg := config.Message{
 		Username: "system",
 		Text:     "avatar",
 		Channel:  channel,
 		Account:  b.Account,
-		UserID:   strconv.Itoa(userid),
+		UserID:   strconv.FormatInt(userid, 10),
 		Event:    config.EventAvatarDownload,
 		Extra:    make(map[string][]interface{}),
 	}
 
-	if _, ok := b.avatarMap[strconv.Itoa(userid)]; !ok {
-		photos, err := b.c.GetUserProfilePhotos(tgbotapi.UserProfilePhotosConfig{UserID: userid, Limit: 1})
+	if _, ok := b.avatarMap[strconv.FormatInt(userid, 10)]; ok {
+		return
+	}
+
+	photos, err := b.c.GetUserProfilePhotos(tgbotapi.UserProfilePhotosConfig{UserID: userid, Limit: 1})
+	if err != nil {
+		b.Log.Errorf("Userprofile download failed for %#v %s", userid, err)
+	}
+
+	if len(photos.Photos) > 0 {
+		photo := photos.Photos[0][0]
+		url := b.getFileDirectURL(photo.FileID)
+		name := strconv.FormatInt(userid, 10) + ".png"
+		b.Log.Debugf("trying to download %#v fileid %#v with size %#v", name, photo.FileID, photo.FileSize)
+
+		err := helper.HandleDownloadSize(b.Log, &rmsg, name, int64(photo.FileSize), b.General)
 		if err != nil {
-			b.Log.Errorf("Userprofile download failed for %#v %s", userid, err)
+			b.Log.Error(err)
+			return
 		}
-
-		if len(photos.Photos) > 0 {
-			photo := photos.Photos[0][0]
-			url := b.getFileDirectURL(photo.FileID)
-			name := strconv.Itoa(userid) + ".png"
-			b.Log.Debugf("trying to download %#v fileid %#v with size %#v", name, photo.FileID, photo.FileSize)
-
-			err := helper.HandleDownloadSize(b.Log, &rmsg, name, int64(photo.FileSize), b.General)
-			if err != nil {
-				b.Log.Error(err)
-				return
-			}
-			data, err := helper.DownloadFile(url)
-			if err != nil {
-				b.Log.Errorf("download %s failed %#v", url, err)
-				return
-			}
-			helper.HandleDownloadData(b.Log, &rmsg, name, rmsg.Text, "", data, b.General)
-			b.Remote <- rmsg
+		data, err := helper.DownloadFile(url)
+		if err != nil {
+			b.Log.Errorf("download %s failed %#v", url, err)
+			return
 		}
+		helper.HandleDownloadData(b.Log, &rmsg, name, rmsg.Text, "", data, b.General)
+		b.Remote <- rmsg
 	}
 }
 
@@ -272,7 +317,7 @@ func (b *Btelegram) handleDownload(rmsg *config.Message, message *tgbotapi.Messa
 		name = message.Document.FileName
 		text = " " + message.Document.FileName + " : " + url
 	case message.Photo != nil:
-		photos := *message.Photo
+		photos := message.Photo
 		size = photos[len(photos)-1].FileSize
 		text, name, url = b.getDownloadInfo(photos[len(photos)-1].FileID, "", true)
 	}
@@ -331,11 +376,15 @@ func (b *Btelegram) handleDelete(msg *config.Message, chatid int64) (string, err
 	if msg.ID == "" {
 		return "", nil
 	}
+
 	msgid, err := strconv.Atoi(msg.ID)
 	if err != nil {
 		return "", err
 	}
-	_, err = b.c.DeleteMessage(tgbotapi.DeleteMessageConfig{ChatID: chatid, MessageID: msgid})
+
+	cfg := tgbotapi.NewDeleteMessage(chatid, msgid)
+	_, err = b.c.Send(cfg)
+
 	return "", err
 }
 
@@ -383,23 +432,23 @@ func (b *Btelegram) handleUploadFile(msg *config.Message, chatid int64) string {
 		}
 		switch filepath.Ext(fi.Name) {
 		case ".jpg", ".jpe", ".png":
-			pc := tgbotapi.NewPhotoUpload(chatid, file)
+			pc := tgbotapi.NewPhoto(chatid, file)
 			pc.Caption, pc.ParseMode = TGGetParseMode(b, msg.Username, fi.Comment)
 			c = pc
 		case ".mp4", ".m4v":
-			vc := tgbotapi.NewVideoUpload(chatid, file)
+			vc := tgbotapi.NewVideo(chatid, file)
 			vc.Caption, vc.ParseMode = TGGetParseMode(b, msg.Username, fi.Comment)
 			c = vc
 		case ".mp3", ".oga":
-			ac := tgbotapi.NewAudioUpload(chatid, file)
+			ac := tgbotapi.NewAudio(chatid, file)
 			ac.Caption, ac.ParseMode = TGGetParseMode(b, msg.Username, fi.Comment)
 			c = ac
 		case ".ogg":
-			voc := tgbotapi.NewVoiceUpload(chatid, file)
+			voc := tgbotapi.NewVoice(chatid, file)
 			voc.Caption, voc.ParseMode = TGGetParseMode(b, msg.Username, fi.Comment)
 			c = voc
 		default:
-			dc := tgbotapi.NewDocumentUpload(chatid, file)
+			dc := tgbotapi.NewDocument(chatid, file)
 			dc.Caption, dc.ParseMode = TGGetParseMode(b, msg.Username, fi.Comment)
 			c = dc
 		}
@@ -435,21 +484,56 @@ func (b *Btelegram) handleEntities(rmsg *config.Message, message *tgbotapi.Messa
 	if message.Entities == nil {
 		return
 	}
+
+	indexMovedBy := 0
+
 	// for now only do URL replacements
-	for _, e := range *message.Entities {
+	for _, e := range message.Entities {
+
+		asRunes := utf16.Encode([]rune(rmsg.Text))
+
 		if e.Type == "text_link" {
+			offset := e.Offset + indexMovedBy
 			url, err := e.ParseURL()
 			if err != nil {
 				b.Log.Errorf("entity text_link url parse failed: %s", err)
 				continue
 			}
 			utfEncodedString := utf16.Encode([]rune(rmsg.Text))
-			if e.Offset+e.Length > len(utfEncodedString) {
-				b.Log.Errorf("entity length is too long %d > %d", e.Offset+e.Length, len(utfEncodedString))
+			if offset+e.Length > len(utfEncodedString) {
+				b.Log.Errorf("entity length is too long %d > %d", offset+e.Length, len(utfEncodedString))
 				continue
 			}
-			link := utf16.Decode(utfEncodedString[e.Offset : e.Offset+e.Length])
-			rmsg.Text = strings.Replace(rmsg.Text, string(link), url.String(), 1)
+			rmsg.Text = string(utf16.Decode(asRunes[:offset+e.Length])) + " (" + url.String() + ")" + string(utf16.Decode(asRunes[offset+e.Length:]))
+			indexMovedBy += len(url.String()) + 3
+		}
+
+		if e.Type == "code" {
+			offset := e.Offset + indexMovedBy
+			rmsg.Text = string(utf16.Decode(asRunes[:offset])) + "`" + string(utf16.Decode(asRunes[offset:offset+e.Length])) + "`" + string(utf16.Decode(asRunes[offset+e.Length:]))
+			indexMovedBy += 2
+		}
+
+		if e.Type == "pre" {
+			offset := e.Offset + indexMovedBy
+			rmsg.Text = string(utf16.Decode(asRunes[:offset])) + "```\n" + string(utf16.Decode(asRunes[offset:offset+e.Length])) + "```\n" + string(utf16.Decode(asRunes[offset+e.Length:]))
+			indexMovedBy += 8
+		}
+
+		if e.Type == "bold" {
+			offset := e.Offset + indexMovedBy
+			rmsg.Text = string(utf16.Decode(asRunes[:offset])) + "*" + string(utf16.Decode(asRunes[offset:offset+e.Length])) + "*" + string(utf16.Decode(asRunes[offset+e.Length:]))
+			indexMovedBy += 2
+		}
+		if e.Type == "italic" {
+			offset := e.Offset + indexMovedBy
+			rmsg.Text = string(utf16.Decode(asRunes[:offset])) + "_" + string(utf16.Decode(asRunes[offset:offset+e.Length])) + "_" + string(utf16.Decode(asRunes[offset+e.Length:]))
+			indexMovedBy += 2
+		}
+		if e.Type == "strike" {
+			offset := e.Offset + indexMovedBy
+			rmsg.Text = string(utf16.Decode(asRunes[:offset])) + "~" + string(utf16.Decode(asRunes[offset:offset+e.Length])) + "~" + string(utf16.Decode(asRunes[offset+e.Length:]))
+			indexMovedBy += 2
 		}
 	}
 }

bridge/telegram/telegram.go

@@ -9,7 +9,7 @@ import (
 	"github.com/42wim/matterbridge/bridge"
 	"github.com/42wim/matterbridge/bridge/config"
 	"github.com/42wim/matterbridge/bridge/helper"
-	tgbotapi "github.com/go-telegram-bot-api/telegram-bot-api"
+	tgbotapi "github.com/go-telegram-bot-api/telegram-bot-api/v5"
 )
 
 const (
@@ -49,11 +49,7 @@ func (b *Btelegram) Connect() error {
 	}
 	u := tgbotapi.NewUpdate(0)
 	u.Timeout = 60
-	updates, err := b.c.GetUpdatesChan(u)
-	if err != nil {
-		b.Log.Debugf("%#v", err)
-		return err
-	}
+	updates := b.c.GetUpdatesChan(u)
 	b.Log.Info("Connection succeeded")
 	go b.handleRecv(updates)
 	return nil

bridge/vk/vk.go

@@ -34,6 +34,7 @@ type user struct {
 
 type Bvk struct {
 	c            *api.VK
+	lp           *longpoll.LongPoll
 	usernamesMap map[int]user // cache of user names and avatar URLs
 	*bridge.Config
 }
@@ -45,21 +46,23 @@ func New(cfg *bridge.Config) bridge.Bridger {
 func (b *Bvk) Connect() error {
 	b.Log.Info("Connecting")
 	b.c = api.NewVK(b.GetString("Token"))
-	lp, err := longpoll.NewLongPoll(b.c, b.GetInt("GroupID"))
+
+	var err error
+	b.lp, err = longpoll.NewLongPollCommunity(b.c)
 	if err != nil {
 		b.Log.Debugf("%#v", err)
 
 		return err
 	}
 
-	lp.MessageNew(func(ctx context.Context, obj events.MessageNewObject) {
+	b.lp.MessageNew(func(ctx context.Context, obj events.MessageNewObject) {
 		b.handleMessage(obj.Message, false)
 	})
 
 	b.Log.Info("Connection succeeded")
 
 	go func() {
-		err := lp.Run()
+		err := b.lp.Run()
 		if err != nil {
 			b.Log.Fatal("Enable longpoll in group management")
 		}
@@ -69,6 +72,8 @@ func (b *Bvk) Connect() error {
 }
 
 func (b *Bvk) Disconnect() error {
+	b.lp.Shutdown()
+
 	return nil
 }
 

bridge/whatsapp/whatsapp.go

@@ -293,7 +293,11 @@ func (b *Bwhatsapp) Send(msg config.Message) (string, error) {
 	if msg.ID != "" {
 		b.Log.Debugf("updating message with id %s", msg.ID)
 
-		msg.Text += " (edited)"
+		if b.GetString("editsuffix") != "" {
+			msg.Text += b.GetString("EditSuffix")
+		} else {
+			msg.Text += " (edited)"
+		}
 	}
 
 	// Handle Upload a file

changelog.md

@@ -1,3 +1,59 @@
+# v1.24.1
+
+## Enhancements
+
+- discord: Switch to discordgo upstream again (#1759)
+- general: Update dependencies and vendor (#1761)
+- general: Create inmessage-logger.tengo (#1688) (#1747)
+- general: Add OpenRC service file (#1746)
+- irc: Refactor utf-8 conversion (irc) (#1767)
+
+## Bugfixes
+
+- irc: Fix panic in irc. Closes #1751 (#1760)
+- mumble: Implement a workaround to signal Opus support (mumble) (#1764)
+- telegram: Fix for complex-formatted Telegram text (#1765)
+- telegram: Fix Telegram channel title in forwards (#1753)
+- telegram: Fix Telegram Problem (unforwarded formatting and skipping of linebreaks) (#1749)
+
+This release couldn't exist without the following contributors:
+@s3lph, @ValdikSS, @reckel-jm, @CyberTailor
+
+# v1.24.0
+
+## New features
+
+- harmony: new protocol added: Add support for Harmony (#1656)
+- irc: Allow binding to IP on IRC (#1640)
+- irc: Add support for client certificate (irc) (#1710)
+- mattermost: Add UseUsername option (mattermost). Fixes #1665 (#1714)
+- mattermost: Add support for using ID in channel config (mattermost) (#1715)
+- matrix: Reply support for Matrix (#1664)
+- telegram: Add Telegram Bot Command /chatId (telegram) (#1703)
+
+## Enhancements
+
+- general: Update dependencies/vendor (#1659)
+- discord: Add more debug options for discord (#1712)
+- docker: Use Alpine stable again in Dockerfile (#1643)
+- mattermost: Log eventtype in debug (mattermost) (#1676)
+- mattermost: Add more ignore debug messages (mattermost) (#1678)
+- slack: Add support for deleting files from slack to discord. Fixes #1705 (#1709)
+- telegram: Add support for code blocks in telegram (#1650)
+- telegram: Update telegram-bot-api to v5 (#1660)
+- telegram: Add comments to messages (telegram) (#1652)
+- telegram: Add support for sender_chat (telegram) (#1677)
+- vk: Remove GroupID (vk) (#1668)
+
+## Bugfix
+
+- mattermost: Use current parentID if rootId is not set (mattermost) (#1675)
+- matrix: Make HTMLDisable work correct (matrix) (#1716)
+- whatsapp: Make EditSuffix option actually work (whatsapp). Fixes #1510 (#1728)
+
+This release couldn't exist without the following contributors:
+@DavyJohnesev, @GoliathLabs, @pontaoski, @PeGaSuS-Coder, @dependabot[bot], @vpzomtrrfrt, @SevereCloud, @soloam, @YashRE42, @danwalmsley, @SuperSandro2000, @inzanity
+
 # v1.23.2
 
 If you're running whatsapp you should update.
@@ -6,6 +62,9 @@ If you're running whatsapp you should update.
 
 - whatsapp: Update go-whatsapp version (#1630)
 
+This release couldn't exist without the following contributors:
+@snikpic
+
 # v1.23.1
 
 If you're running mattermost 6 you should update.
@@ -20,6 +79,9 @@ If you're running mattermost 6 you should update.
 - xmpp: Use a new msgID when replacing messages (xmpp). Fixes #1584 (#1623)
 - zulip: Add better error handling on Zulip (#1589)
 
+This release couldn't exist without the following contributors:
+@Polynomdivision, @minecraftchest1, @alexmv
+
 # v1.23.0
 
 ## New features

contrib/inmessage-logger.tengo

@@ -0,0 +1,15 @@
+fmt := import("fmt")
+os := import("os")
+times := import("times")
+
+if msgText != "" && msgUsername != "system" {
+    os.chdir("/var/www/matterbridge")
+    file := os.open_file("inmessage.log", os.o_append|os.o_wronly|os.o_create, 0644)
+    file.write_string(fmt.sprintf(
+        "[%s] <%s> %s\n",
+        times.time_format(times.now(), times.format_rfc1123),
+        msgUsername,
+        msgText
+    ))
+    file.close()
+}

contrib/matterbridge.openrc

@@ -0,0 +1,19 @@
+#!/sbin/openrc-run
+# Copyright 2021-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+command=/usr/bin/matterbridge
+command_args="-conf ${MATTERBRIDGE_CONF:-/etc/matterbridge/bridge.toml} ${MATTERBRIDGE_ARGS}"
+command_user="matterbridge:matterbridge"
+pidfile="/run/${RC_SVCNAME}.pid"
+command_background=1
+output_log="/var/log/${RC_SVCNAME}.log"
+error_log="${output_log}"
+
+depend() {
+	need net
+}
+
+start_pre() {
+	checkpath -f "${output_log}" -o "${command_user}" || return 1
+}

gateway/bridgemap/bharmony.go

@@ -0,0 +1,12 @@
+//go:build !noharmony
+// +build !noharmony
+
+package bridgemap
+
+import (
+	bharmony "github.com/42wim/matterbridge/bridge/harmony"
+)
+
+func init() {
+	FullMap["harmony"] = bharmony.New
+}

gateway/gateway.go

@@ -66,7 +66,7 @@ func New(rootLogger *logrus.Logger, cfg *config.Gateway, r *Router) *Gateway {
 func (gw *Gateway) FindCanonicalMsgID(protocol string, mID string) string {
 	ID := protocol + " " + mID
 	if gw.Messages.Contains(ID) {
-		return mID
+		return ID
 	}
 
 	// If not keyed, iterate through cache for downstream, and infer upstream.
@@ -75,7 +75,7 @@ func (gw *Gateway) FindCanonicalMsgID(protocol string, mID string) string {
 		ids := v.([]*BrMsgID)
 		for _, downstreamMsgObj := range ids {
 			if ID == downstreamMsgObj.ID {
-				return strings.Replace(mid.(string), protocol+" ", "", 1)
+				return mid.(string)
 			}
 		}
 	}
@@ -447,16 +447,19 @@ func (gw *Gateway) SendMessage(
 	msg.Avatar = gw.modifyAvatar(rmsg, dest)
 	msg.Username = gw.modifyUsername(rmsg, dest)
 
-	msg.ID = gw.getDestMsgID(rmsg.Protocol+" "+rmsg.ID, dest, channel)
+	// exclude file delete event as the msg ID here is the native file ID that needs to be deleted
+	if msg.Event != config.EventFileDelete {
+		msg.ID = gw.getDestMsgID(rmsg.Protocol+" "+rmsg.ID, dest, channel)
+	}
 
 	// for api we need originchannel as channel
 	if dest.Protocol == apiProtocol {
 		msg.Channel = rmsg.Channel
 	}
 
-	msg.ParentID = gw.getDestMsgID(rmsg.Protocol+" "+canonicalParentMsgID, dest, channel)
+	msg.ParentID = gw.getDestMsgID(canonicalParentMsgID, dest, channel)
 	if msg.ParentID == "" {
-		msg.ParentID = canonicalParentMsgID
+		msg.ParentID = strings.Replace(canonicalParentMsgID, dest.Protocol+" ", "", 1)
 	}
 
 	// if the parentID is still empty and we have a parentID set in the original message

go.mod

@@ -6,32 +6,32 @@ require (
 	github.com/Benau/tgsconverter v0.0.0-20210809170556-99f4a4f6337f
 	github.com/Philipp15b/go-steam v1.0.1-0.20200727090957-6ae9b3c0a560
 	github.com/Rhymen/go-whatsapp v0.1.2-0.20211102134409-31a2e740845c
-	github.com/SevereCloud/vksdk/v2 v2.10.0
-	github.com/d5/tengo/v2 v2.8.0
+	github.com/SevereCloud/vksdk/v2 v2.13.1
+	github.com/bwmarrin/discordgo v0.24.0
+	github.com/d5/tengo/v2 v2.10.1
 	github.com/davecgh/go-spew v1.1.1
 	github.com/fsnotify/fsnotify v1.5.1
-	github.com/go-telegram-bot-api/telegram-bot-api v1.0.1-0.20200524105306-7434b0456e81
-	github.com/gomarkdown/markdown v0.0.0-20210918233619-6c1113f12c4a
+	github.com/go-telegram-bot-api/telegram-bot-api/v5 v5.5.1
+	github.com/gomarkdown/markdown v0.0.0-20220310201231-552c6011c0b8
 	github.com/google/gops v0.3.22
 	github.com/gorilla/schema v1.2.0
-	github.com/gorilla/websocket v1.4.2
+	github.com/gorilla/websocket v1.5.0
+	github.com/harmony-development/shibshib v0.0.0-20220101224523-c98059d09cfa
 	github.com/hashicorp/golang-lru v0.5.4
 	github.com/jpillora/backoff v1.0.0
-	github.com/keybase/go-keybase-chat-bot v0.0.0-20211004153716-fd2ee4d6be11
-	github.com/kyokomi/emoji/v2 v2.2.8
-	github.com/labstack/echo/v4 v4.6.1
-	github.com/lrstanley/girc v0.0.0-20210611213246-771323f1624b
+	github.com/keybase/go-keybase-chat-bot v0.0.0-20211201215354-ee4b23828b55
+	github.com/kyokomi/emoji/v2 v2.2.9
+	github.com/labstack/echo/v4 v4.7.0
+	github.com/lrstanley/girc v0.0.0-20211023233735-147f0ff77566
 	github.com/matrix-org/gomatrix v0.0.0-20210324163249-be2af5ef2e16
 	github.com/matterbridge/Rocket.Chat.Go.SDK v0.0.0-20211016222428-79310a412696
-	github.com/matterbridge/discordgo v0.21.2-0.20210201201054-fb39a175b4f7
-	github.com/matterbridge/go-xmpp v0.0.0-20210731150933-5702291c239f
+	github.com/matterbridge/go-xmpp v0.0.0-20211030125215-791a06c5f1be
 	github.com/matterbridge/gozulipbot v0.0.0-20211023205727-a19d6c1f3b75
 	github.com/matterbridge/logrus-prefixed-formatter v0.5.3-0.20200523233437-d971309a77ba
-	github.com/matterbridge/matterclient v0.0.0-20211024214211-22e762684b4a
-	github.com/mattermost/mattermost-server/v5 v5.39.0
-	github.com/mattermost/mattermost-server/v6 v6.0.2
+	github.com/matterbridge/matterclient v0.0.0-20211107234719-faca3cd42315
+	github.com/mattermost/mattermost-server/v5 v5.39.3
+	github.com/mattermost/mattermost-server/v6 v6.4.2
 	github.com/mattn/godown v0.0.1
-	github.com/missdeer/golib v1.0.4
 	github.com/nelsonken/gomf v0.0.0-20180504123937-a9dd2f9deae9
 	github.com/paulrosania/go-charset v0.0.0-20190326053356-55c9d7a5834c
 	github.com/rs/xid v1.3.0
@@ -39,15 +39,16 @@ require (
 	github.com/saintfish/chardet v0.0.0-20120816061221-3af4cd4741ca
 	github.com/shazow/ssh-chat v1.10.1
 	github.com/sirupsen/logrus v1.8.1
-	github.com/slack-go/slack v0.9.5
-	github.com/spf13/viper v1.9.0
+	github.com/slack-go/slack v0.10.2
+	github.com/spf13/viper v1.10.1
 	github.com/stretchr/testify v1.7.0
-	github.com/vincent-petithory/dataurl v0.0.0-20191104211930-d1553a71de50
+	github.com/vincent-petithory/dataurl v1.0.0
 	github.com/writeas/go-strip-markdown v2.0.1+incompatible
 	github.com/yaegashi/msgraph.go v0.1.4
 	github.com/zfjagann/golang-ring v0.0.0-20210116075443-7c86fdb43134
-	golang.org/x/image v0.0.0-20211028202545-6944b10bf410
-	golang.org/x/oauth2 v0.0.0-20211028175245-ba495a64dcb5
+	golang.org/x/image v0.0.0-20220302094943-723b81ca9867
+	golang.org/x/oauth2 v0.0.0-20220309155454-6242fa91716a
+	golang.org/x/text v0.3.7
 	gomod.garykim.dev/nc-talk v0.3.0
 	gopkg.in/olahol/melody.v1 v1.0.0-20170518105555-d52139073376
 	layeh.com/gumble v0.0.0-20200818122324-146f9205029b
@@ -65,31 +66,32 @@ require (
 	github.com/go-asn1-ber/asn1-ber v1.5.3 // indirect
 	github.com/golang-jwt/jwt v3.2.2+incompatible // indirect
 	github.com/golang/protobuf v1.5.2 // indirect
-	github.com/google/uuid v1.2.0 // indirect
+	github.com/google/uuid v1.3.0 // indirect
 	github.com/gopackage/ddp v0.0.3 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
 	github.com/hashicorp/go-multierror v1.1.1 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
-	github.com/json-iterator/go v1.1.11 // indirect
+	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/kettek/apng v0.0.0-20191108220231-414630eed80f // indirect
-	github.com/klauspost/cpuid/v2 v2.0.6 // indirect
-	github.com/labstack/gommon v0.3.0 // indirect
+	github.com/klauspost/compress v1.14.2 // indirect
+	github.com/klauspost/cpuid/v2 v2.0.9 // indirect
+	github.com/labstack/gommon v0.3.1 // indirect
 	github.com/magiconair/properties v1.8.5 // indirect
 	github.com/mattermost/go-i18n v1.11.1-0.20211013152124-5c415071e404 // indirect
 	github.com/mattermost/ldap v0.0.0-20201202150706-ee0e6284187d // indirect
 	github.com/mattermost/logr v1.0.13 // indirect
-	github.com/mattermost/logr/v2 v2.0.10 // indirect
-	github.com/mattn/go-colorable v0.1.8 // indirect
+	github.com/mattermost/logr/v2 v2.0.15 // indirect
+	github.com/mattn/go-colorable v0.1.12 // indirect
 	github.com/mattn/go-isatty v0.0.14 // indirect
 	github.com/mattn/go-runewidth v0.0.13 // indirect
 	github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d // indirect
 	github.com/minio/md5-simd v1.1.2 // indirect
-	github.com/minio/minio-go/v7 v7.0.11 // indirect
+	github.com/minio/minio-go/v7 v7.0.16 // indirect
 	github.com/minio/sha256-simd v1.0.0 // indirect
 	github.com/mitchellh/go-homedir v1.1.0 // indirect
-	github.com/mitchellh/mapstructure v1.4.2 // indirect
+	github.com/mitchellh/mapstructure v1.4.3 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
-	github.com/modern-go/reflect2 v1.0.1 // indirect
+	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/monaco-io/request v1.0.5 // indirect
 	github.com/mreiferson/go-httpclient v0.0.0-20201222173833-5e475fde3a4d // indirect
 	github.com/mrexodia/wray v0.0.0-20160318003008-78a2c1f284ff // indirect
@@ -109,28 +111,30 @@ require (
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
 	github.com/subosito/gotenv v1.2.0 // indirect
-	github.com/technoweenie/multipartstreamer v1.0.1 // indirect
 	github.com/tinylib/msgp v1.1.6 // indirect
 	github.com/valyala/bytebufferpool v1.0.0 // indirect
 	github.com/valyala/fasttemplate v1.2.1 // indirect
+	github.com/vmihailenco/msgpack/v5 v5.3.5 // indirect
+	github.com/vmihailenco/tagparser/v2 v2.0.0 // indirect
 	github.com/wiggin77/cfg v1.0.2 // indirect
 	github.com/wiggin77/merror v1.0.3 // indirect
 	github.com/wiggin77/srslog v1.0.1 // indirect
-	go.uber.org/atomic v1.8.0 // indirect
+	go.uber.org/atomic v1.9.0 // indirect
 	go.uber.org/multierr v1.7.0 // indirect
 	go.uber.org/zap v1.17.0 // indirect
-	golang.org/x/crypto v0.0.0-20210817164053-32db794688a5 // indirect
-	golang.org/x/net v0.0.0-20210913180222-943fd674d43e // indirect
-	golang.org/x/sys v0.0.0-20210910150752-751e447fb3d0 // indirect
-	golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 // indirect
-	golang.org/x/text v0.3.7 // indirect
+	golang.org/x/crypto v0.0.0-20211117183948-ae814b36b871 // indirect
+	golang.org/x/net v0.0.0-20220127200216-cd36cc0744dd // indirect
+	golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e // indirect
+	golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 // indirect
 	golang.org/x/time v0.0.0-20201208040808-7e3f01d25324 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
 	google.golang.org/protobuf v1.27.1 // indirect
-	gopkg.in/ini.v1 v1.63.2 // indirect
+	gopkg.in/ini.v1 v1.66.2 // indirect
 	gopkg.in/natefinch/lumberjack.v2 v2.0.0 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
 )
 
+replace github.com/matrix-org/gomatrix => github.com/matterbridge/gomatrix v0.0.0-20220205235239-607eb9ee6419
+
 go 1.17

hook/rockethook/rockethook.go

@@ -7,6 +7,7 @@ import (
 	"log"
 	"net"
 	"net/http"
+	"regexp"
 )
 
 // Message for rocketchat outgoing webhook.
@@ -68,7 +69,6 @@ func (c *Client) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	}
 	msg := Message{}
 	body, err := ioutil.ReadAll(r.Body)
-	log.Println(string(body))
 	if err != nil {
 		log.Println(err)
 		http.NotFound(w, r)
@@ -89,7 +89,11 @@ func (c *Client) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	msg.ChannelName = "#" + msg.ChannelName
 	if c.Token != "" {
 		if msg.Token != c.Token {
-			log.Println("invalid token " + msg.Token + " from " + r.RemoteAddr)
+			if regexp.MustCompile(`[^a-zA-Z0-9]+`).MatchString(msg.Token) {
+				log.Println("invalid token " + msg.Token + " from " + r.RemoteAddr)
+			} else {
+				log.Println("invalid token from " + r.RemoteAddr)
+			}
 			http.NotFound(w, r)
 			return
 		}

matterbridge.toml.sample

@@ -24,6 +24,13 @@ Password=""
 #OPTIONAL (default false)
 UseTLS=false
 
+#Use client certificate - see CertFP https://libera.chat/guides/certfp.html
+#Specify filename which contains private key and cert
+#OPTIONAL (default "")
+#
+#TLSClientCertificate="cert.pem"
+TLSClientCertificate=""
+
 #Enable SASL (PLAIN) authentication. (libera requires this from eg AWS hosts)
 #It uses NickServNick and NickServPassword as login and password
 #OPTIONAL (default false)
@@ -34,6 +41,11 @@ UseSASL=false
 #OPTIONAL (default false)
 SkipTLSVerify=true
 
+#Local address to use for server connection
+#Note that Server and Bind must resolve to addresses of the same family.
+#OPTIONAL (default "")
+Bind=""
+
 #If you know your charset, you can specify it manually.
 #Otherwise it tries to detect this automatically. Select one below
 # "iso-8859-2:1987", "iso-8859-9:1989", "866", "latin9", "iso-8859-10:1992", "iso-ir-109", "hebrew",
@@ -396,6 +408,10 @@ SkipTLSVerify=true
 ## RELOADABLE SETTINGS
 ## Settings below can be reloaded by editing the file
 
+# UseUserName shows the username instead of the server nickname
+# OPTIONAL (default false)
+UseUserName=false
+
 #how to format the list of IRC nicks when displayed in mattermost.
 #Possible options are "table" and "plain"
 #OPTIONAL (default plain)
@@ -1534,10 +1550,6 @@ MessageClipped="<clipped message>"
 #See https://vk.com/dev/bots_docs
 Token="Yourtokenhere"
 
-#Group ID
-#For example in URL https://vk.com/public168963511 group ID is 168963511
-GroupID=123456789
-
 ###################################################################
 # WhatsApp
 ###################################################################
@@ -1655,6 +1667,18 @@ StripNick=false
 #OPTIONAL (default false)
 ShowTopicChange=false
 
+###################################################################
+# Harmony
+###################################################################
+
+[harmony.chat_harmonyapp_io]
+Homeserver = "https://chat.harmonyapp.io:2289"
+Token = "your token goes here"
+UserID = "user id of the bot account"
+Community = "community id that channels will be located in"
+UseUserName = true
+RemoteNickFormat = "{NICK}"
+
 ###################################################################
 #API
 ###################################################################
@@ -1700,6 +1724,7 @@ RemoteNickFormat="{NICK}"
 
 #RemoteNickFormat defines how remote users appear on this bridge
 #The string "{NICK}" (case sensitive) will be replaced by the actual nick.
+#The string "{NOPINGNICK}" (case sensitive) will be replaced by the actual nick / username, but with a ZWSP inside the nick, so the irc user with the same nick won't get pinged.
 #The string "{USERID}" (case sensitive) will be replaced by the user ID.
 #The string "{BRIDGE}" (case sensitive) will be replaced by the sending bridge
 #The string "{LABEL}" (case sensitive) will be replaced by label= field of the sending bridge
@@ -1872,7 +1897,8 @@ enable=true
     # -------------------------------------------------------------------------------------------------------------------------------------
     #    irc     |      channel       |            #general           | The # symbol is required and should be lowercase!
     # -------------------------------------------------------------------------------------------------------------------------------------
-    # mattermost |      channel       |            general            | This is the channel name as seen in the URL, not the display name
+    #            |      channel       |            general            | This is the channel name as seen in the URL, not the display name
+    # mattermost |    channel id      | ID:oc4wifyuojgw5f3nsuweesmz8w | This is the channel ID (only use if you know what you're doing)
     # -------------------------------------------------------------------------------------------------------------------------------------
     #   matrix   | #channel:server    |    #yourchannel:matrix.org    | Encrypted rooms are not supported in matrix
     # -------------------------------------------------------------------------------------------------------------------------------------
@@ -1898,7 +1924,7 @@ enable=true
     # -------------------------------------------------------------------------------------------------------------------------------------
     #    xmpp    |      channel       |            general            | The room name
     # -------------------------------------------------------------------------------------------------------------------------------------
-    #   zulip    | stream/topic:topic |     general/off-topic:food    | Do not use the # when specifying a topic
+    #   zulip    | stream/topic:topic |      general/topic:food       | Do not use the # when specifying a topic
     # -------------------------------------------------------------------------------------------------------------------------------------
 
     #
@@ -1947,6 +1973,10 @@ enable=true
     account="zulip.streamchat"
     channel="general/topic:mytopic"
 
+    [[gateway.inout]]
+    account="harmony.chat_harmonyapp_io"
+    channel="channel id goes here"
+
     #API example
     #[[gateway.inout]]
     #account="api.local"

tgs.Dockerfile

@@ -5,7 +5,7 @@ RUN apk add \
     go \
     git \
   && cd /go/src/matterbridge \
-  && go build -mod vendor -ldflags "-X github.com/42wim/matterbridge/version.GitHash=$(git log --pretty=format:'%h' -n 1)" -o /bin/matterbridge
+  && CGO_ENABLED=0 go build -mod vendor -ldflags "-X github.com/42wim/matterbridge/version.GitHash=$(git log --pretty=format:'%h' -n 1)" -o /bin/matterbridge
 
 FROM alpine
 RUN apk --no-cache add \

vendor/github.com/Rhymen/go-whatsapp/README.md

@@ -70,7 +70,7 @@ func (myHandler) HandleContactMessage(message whatsapp.ContactMessage) {
 	fmt.Println(message)
 }
 
-func (myHandler) HandleBatteryMessage(msg whatsapp.BatteryMessage) {
+func (myHandler) HandleBatteryMessage(message whatsapp.BatteryMessage) {
 	fmt.Println(message)
 }
 

vendor/github.com/Rhymen/go-whatsapp/session.go

@@ -526,5 +526,7 @@ func (wac *Conn) Logout() error {
 		return fmt.Errorf("error writing logout: %v\n", err)
 	}
 
+	wac.loggedIn = false
+
 	return nil
 }

vendor/github.com/SevereCloud/vksdk/v2/.golangci.yml

@@ -48,10 +48,18 @@ linters:
     - nilerr
     - revive
     - wastedassign
+    - bidichk
+    - contextcheck
+    - ireturn
+    - nilnil
+    - tenv
+    - nestif
+    - grouper
+    - decorder
+    - containedctx
 
 # - wrapcheck # TODO: v3 Fix
 # - testpackage # TODO: Fix testpackage
-# - nestif # TODO: Fix nestif
 # - noctx # TODO: Fix noctx
 
 # don't enable:
@@ -75,6 +83,10 @@ linters:
 # - cyclop
 # - promlinter
 # - tagliatelle
+# - errname
+# - varnamelen
+# - errchkjson
+# - maintidx
 
 # depricated
 # - maligned

vendor/github.com/SevereCloud/vksdk/v2/.markdownlint.yml

@@ -1,2 +1,3 @@
 ---
 no-hard-tabs: false
+no-duplicate-heading: false

vendor/github.com/SevereCloud/vksdk/v2/.travis.yml

@@ -1,20 +0,0 @@
----
-language: go
-
-cache:
-  directories:
-    - $HOME/.cache/go-build
-    - $HOME/gopath/pkg/mod
-
-go:
-  - 1.x
-
-before_script:
-  - git fetch --depth=1 origin +refs/tags/*:refs/tags/*
-  - git describe --tags $(git rev-list --tags --max-count=1) --always
-
-script:
-  - go test -v -race -coverprofile=coverage.txt -covermode=atomic -p=1 ./...
-
-after_success:
-  - bash <(curl -s https://codecov.io/bash)

vendor/github.com/SevereCloud/vksdk/v2/CONTRIBUTING.md

@@ -6,7 +6,7 @@
 
 Требования:
 
-- [Go 1.13+](https://golang.org/doc/install)
+- [Go 1.16+](https://golang.org/doc/install)
 - [golangci-lint](https://github.com/golangci/golangci-lint)
 - [global .gitignore](https://help.github.com/en/articles/ignoring-files#create-a-global-gitignore)
 
@@ -39,6 +39,7 @@ golangci-lint run
 # CLIENT_SECRET=""
 # USER_TOKEN=""
 # WIDGET_TOKEN=""
+# MARUSIA_TOKEN=""
 # CLIENT_ID="123456"
 # GROUP_ID="123456"
 # ACCOUNT_ID="123456"
@@ -56,6 +57,7 @@ go test ./...
     "go.testEnvVars": {
         "SERVICE_TOKEN": "",
         "WIDGET_TOKEN": "",
+        "MARUSIA_TOKEN": "",
         "GROUP_TOKEN": "",
         "CLIENT_SECRET": "",
         "USER_TOKEN": "",

vendor/github.com/SevereCloud/vksdk/v2/README.md

@@ -1,125 +1,127 @@
-# VK SDK for Golang
-
-[![Build Status](https://travis-ci.com/SevereCloud/vksdk.svg?branch=master)](https://travis-ci.com/SevereCloud/vksdk)
-[![PkgGoDev](https://pkg.go.dev/badge/github.com/SevereCloud/vksdk/v2/v2)](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2?tab=subdirectories)
-[![VK Developers](https://img.shields.io/badge/developers-%234a76a8.svg?logo=VK&logoColor=white)](https://vk.com/dev/)
-[![codecov](https://codecov.io/gh/SevereCloud/vksdk/branch/master/graph/badge.svg)](https://codecov.io/gh/SevereCloud/vksdk)
-[![VK chat](https://img.shields.io/badge/VK%20chat-%234a76a8.svg?logo=VK&logoColor=white)](https://vk.me/join/AJQ1d6Or8Q00Y_CSOESfbqGt)
-[![release](https://img.shields.io/github/v/tag/SevereCloud/vksdk?label=release)](https://github.com/SevereCloud/vksdk/releases)
-[![license](https://img.shields.io/github/license/SevereCloud/vksdk.svg?maxAge=2592000)](https://github.com/SevereCloud/vksdk/blob/master/LICENSE)
-
-**VK SDK for Golang** ready implementation of the main VK API functions for Go.
-
-[Russian documentation](https://github.com/SevereCloud/vksdk/wiki)
-
-## Features
-
-Version API 5.131.
-
-- [API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/api)
-  - 400+ methods
-  - Ability to change the request handler
-  - Ability to modify HTTP client
-  - Request Limiter
-  - Token pool
-- [Callback API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/callback)
-  - Tracking tool for users activity in your VK communities
-  - Supports all events
-  - Auto setting callback
-- [Bots Long Poll API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/longpoll-bot)
-  - Allows you to work with community events in real time
-  - Supports all events
-  - Ability to modify HTTP client
-- [User Long Poll API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/longpoll-user)
-  - Allows you to work with user events in real time
-  - Ability to modify HTTP client
-- [Streaming API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/streaming)
-  - Receiving public data from VK by specified keywords
-  - Ability to modify HTTP client
-- [FOAF](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/foaf)
-  - Machine-readable ontology describing persons
-  - Works with users and groups
-  - The only place to get page creation date
-- [Games](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/games)
-  - Checking launch parameters
-  - Intermediate http handler
-- [VK Mini Apps](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/vkapps)
-  - Checking launch parameters
-  - Intermediate http handler
-- [Payments API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/payments)
-  - Processes payment notifications
-- [Marusia Skills](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/marusia)
-  - For creating Marusia Skills
-  - Support SSML
-
-## Install
-
-```bash
-# go mod init mymodulename
-go get github.com/SevereCloud/vksdk/v2@latest
-```
-
-## Use by
-
-- [Joe](https://github.com/go-joe/joe) adapter: <https://github.com/tdakkota/joe-vk-adapter>
-- [Logrus](https://github.com/sirupsen/logrus) hook: <https://github.com/SevereCloud/vkrus>
-
-### Example
-
-```go
-package main
-
-import (
-	"context"
-	"log"
-
-	"github.com/SevereCloud/vksdk/v2/api"
-	"github.com/SevereCloud/vksdk/v2/api/params"
-	"github.com/SevereCloud/vksdk/v2/events"
-	"github.com/SevereCloud/vksdk/v2/longpoll-bot"
-)
-
-func main() {
-	token := "<TOKEN>" // use os.Getenv("TOKEN")
-	vk := api.NewVK(token)
-
-	// get information about the group
-	group, err := vk.GroupsGetByID(nil)
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	// Initializing Long Poll
-	lp, err := longpoll.NewLongPoll(vk, group[0].ID)
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	// New message event
-	lp.MessageNew(func(_ context.Context, obj events.MessageNewObject) {
-		log.Printf("%d: %s", obj.Message.PeerID, obj.Message.Text)
-
-		if obj.Message.Text == "ping" {
-			b := params.NewMessagesSendBuilder()
-			b.Message("pong")
-			b.RandomID(0)
-			b.PeerID(obj.Message.PeerID)
-
-			_, err := vk.MessagesSend(b.Params)
-			if err != nil {
-				log.Fatal(err)
-			}
-		}
-	})
-
-	// Run Bots Long Poll
-	log.Println("Start Long Poll")
-	if err := lp.Run(); err != nil {
-		log.Fatal(err)
-	}
-}
-```
-
-## LICENSE
-
-[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2FSevereCloud%2Fvksdk.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2FSevereCloud%2Fvksdk?ref=badge_large)
+# VK SDK for Golang
+
+[![PkgGoDev](https://pkg.go.dev/badge/github.com/SevereCloud/vksdk/v2/v2)](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2?tab=subdirectories)
+[![VK Developers](https://img.shields.io/badge/developers-%234a76a8.svg?logo=VK&logoColor=white)](https://vk.com/dev/)
+[![codecov](https://codecov.io/gh/SevereCloud/vksdk/branch/master/graph/badge.svg)](https://codecov.io/gh/SevereCloud/vksdk)
+[![VK chat](https://img.shields.io/badge/VK%20chat-%234a76a8.svg?logo=VK&logoColor=white)](https://vk.me/join/AJQ1d6Or8Q00Y_CSOESfbqGt)
+[![release](https://img.shields.io/github/v/tag/SevereCloud/vksdk?label=release)](https://github.com/SevereCloud/vksdk/releases)
+[![license](https://img.shields.io/github/license/SevereCloud/vksdk.svg?maxAge=2592000)](https://github.com/SevereCloud/vksdk/blob/master/LICENSE)
+
+**VK SDK for Golang** ready implementation of the main VK API functions for Go.
+
+[Russian documentation](https://github.com/SevereCloud/vksdk/wiki)
+
+## Features
+
+Version API 5.131.
+
+- [API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/api)
+  - 500+ methods
+  - Ability to modify HTTP client
+  - Request Limiter
+  - Support [zstd](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/api#VK.EnableZstd)
+and [MessagePack](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/api#VK.EnableMessagePack)
+  - Token pool
+  - [OAuth](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/api/oauth)
+- [Callback API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/callback)
+  - Tracking tool for users activity in your VK communities
+  - Supports all events
+  - Auto setting callback
+- [Bots Long Poll API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/longpoll-bot)
+  - Allows you to work with community events in real time
+  - Supports all events
+  - Ability to modify HTTP client
+- [User Long Poll API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/longpoll-user)
+  - Allows you to work with user events in real time
+  - Ability to modify HTTP client
+- [Streaming API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/streaming)
+  - Receiving public data from VK by specified keywords
+  - Ability to modify HTTP client
+- [FOAF](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/foaf)
+  - Machine-readable ontology describing persons
+  - Works with users and groups
+  - The only place to get page creation date
+- [Games](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/games)
+  - Checking launch parameters
+  - Intermediate http handler
+- [VK Mini Apps](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/vkapps)
+  - Checking launch parameters
+  - Intermediate http handler
+- [Payments API](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/payments)
+  - Processes payment notifications
+- [Marusia Skills](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/marusia)
+  - For creating Marusia Skills
+  - Support SSML
+
+## Install
+
+```bash
+# go mod init mymodulename
+go get github.com/SevereCloud/vksdk/v2@latest
+```
+
+## Use by
+
+- A simple chat bridge: <https://github.com/42wim/matterbridge>
+- [Joe](https://github.com/go-joe/joe) adapter: <https://github.com/tdakkota/joe-vk-adapter>
+- [Logrus](https://github.com/sirupsen/logrus) hook: <https://github.com/SevereCloud/vkrus>
+
+### Example
+
+```go
+package main
+
+import (
+	"context"
+	"log"
+
+	"github.com/SevereCloud/vksdk/v2/api"
+	"github.com/SevereCloud/vksdk/v2/api/params"
+	"github.com/SevereCloud/vksdk/v2/events"
+	"github.com/SevereCloud/vksdk/v2/longpoll-bot"
+)
+
+func main() {
+	token := "<TOKEN>" // use os.Getenv("TOKEN")
+	vk := api.NewVK(token)
+
+	// get information about the group
+	group, err := vk.GroupsGetByID(nil)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	// Initializing Long Poll
+	lp, err := longpoll.NewLongPoll(vk, group[0].ID)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	// New message event
+	lp.MessageNew(func(_ context.Context, obj events.MessageNewObject) {
+		log.Printf("%d: %s", obj.Message.PeerID, obj.Message.Text)
+
+		if obj.Message.Text == "ping" {
+			b := params.NewMessagesSendBuilder()
+			b.Message("pong")
+			b.RandomID(0)
+			b.PeerID(obj.Message.PeerID)
+
+			_, err := vk.MessagesSend(b.Params)
+			if err != nil {
+				log.Fatal(err)
+			}
+		}
+	})
+
+	// Run Bots Long Poll
+	log.Println("Start Long Poll")
+	if err := lp.Run(); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+## LICENSE
+
+[![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2FSevereCloud%2Fvksdk.svg?type=large)](https://app.fossa.io/projects/git%2Bgithub.com%2FSevereCloud%2Fvksdk?ref=badge_large)

vendor/github.com/SevereCloud/vksdk/v2/api/README.md

@@ -3,7 +3,7 @@
 [![PkgGoDev](https://pkg.go.dev/badge/github.com/SevereCloud/vksdk/v2/api)](https://pkg.go.dev/github.com/SevereCloud/vksdk/v2/api)
 [![VK](https://img.shields.io/badge/developers-%234a76a8.svg?logo=VK&logoColor=white)](https://vk.com/dev/first_guide)
 
-Данная библиотека поддерживает версию API **5.122**.
+Данная библиотека поддерживает версию API **5.131**.
 
 ## Запросы
 
@@ -80,6 +80,54 @@ if errors.As(err, &e) {
 
 Для Execute существует отдельная ошибка `ExecuteErrors`
 
+### Поддержка MessagePack и zstd
+
+> Результат перехода с gzip (JSON) на zstd (msgpack):
+>
+> - в 7 раз быстрее сжатие (–1 мкс);
+> - на 10% меньше размер данных (8 Кбайт вместо 9 Кбайт);
+> - продуктовый эффект не статзначимый :(
+>
+> [Как мы отказались от JPEG, JSON, TCP и ускорили ВКонтакте в два раза](https://habr.com/ru/company/vk/blog/594633/)
+
+VK API способно возвращать ответ в виде [MessagePack](https://msgpack.org/).
+Это эффективный формат двоичной сериализации, похожий на JSON, только быстрее
+и меньше по размеру.
+
+ВНИМАНИЕ, C MessagePack НЕКОТОРЫЕ МЕТОДЫ МОГУТ ВОЗВРАЩАТЬ
+СЛОМАННУЮ КОДИРОВКУ.
+
+Для сжатия, вместо классического gzip, можно использовать
+[zstd](https://github.com/facebook/zstd). Сейчас vksdk поддерживает zstd без
+словаря. Если кто знает как получать словарь,
+[отпишитесь сюда](https://github.com/SevereCloud/vksdk/issues/180).
+
+```go
+vk := api.NewVK(os.Getenv("USER_TOKEN"))
+
+method := "store.getStickersKeywords"
+params := api.Params{
+	"aliases":       true,
+	"all_products":  true,
+	"need_stickers": true,
+}
+
+r, err := vk.Request(method, params) // Content-Length: 44758
+if err != nil {
+	log.Fatal(err)
+}
+log.Println("json:", len(r)) // json: 814231
+
+vk.EnableMessagePack() // Включаем поддержку MessagePack
+vk.EnableZstd() // Включаем поддержку zstd
+
+r, err = vk.Request(method, params) // Content-Length: 35755
+if err != nil {
+	log.Fatal(err)
+}
+log.Println("msgpack:", len(r)) // msgpack: 650775
+```
+
 ### Запрос любого метода
 
 Пример запроса [users.get](https://vk.com/dev/users.get)

vendor/github.com/SevereCloud/vksdk/v2/api/ads.go

@@ -1,9 +1,11 @@
 package api // import "github.com/SevereCloud/vksdk/v2/api"
 
 import (
+	"bytes"
 	"encoding/json"
 
 	"github.com/SevereCloud/vksdk/v2/object"
+	"github.com/vmihailenco/msgpack/v5"
 )
 
 // AdsAddOfficeUsersItem struct.
@@ -21,6 +23,23 @@ func (r *AdsAddOfficeUsersItem) UnmarshalJSON(data []byte) (err error) {
 	return
 }
 
+// DecodeMsgpack func.
+func (r *AdsAddOfficeUsersItem) DecodeMsgpack(dec *msgpack.Decoder) error {
+	data, err := dec.DecodeRaw()
+	if err != nil {
+		return err
+	}
+
+	if msgpack.Unmarshal(data, &r.OK) != nil {
+		d := msgpack.NewDecoder(bytes.NewReader(data))
+		d.SetCustomStructTag("json")
+
+		return d.Decode(&r.Error)
+	}
+
+	return nil
+}
+
 // AdsAddOfficeUsersResponse struct.
 type AdsAddOfficeUsersResponse []AdsAddOfficeUsersItem
 
@@ -349,7 +368,7 @@ func (vk *VK) AdsGetAdsLayout(params Params) (response AdsGetAdsLayoutResponse,
 
 // AdsGetMusiciansResponse struct.
 type AdsGetMusiciansResponse struct {
-	Items []object.BaseObjectWithName
+	Items []object.AdsMusician
 }
 
 // AdsGetMusicians returns a list of musicians.

vendor/github.com/SevereCloud/vksdk/v2/api/api.go

@@ -7,9 +7,11 @@ package api // import "github.com/SevereCloud/vksdk/v2/api"
 
 import (
 	"bytes"
+	"compress/gzip"
 	"context"
 	"encoding/json"
 	"fmt"
+	"io"
 	"mime"
 	"net/http"
 	"net/url"
@@ -21,6 +23,8 @@ import (
 	"github.com/SevereCloud/vksdk/v2"
 	"github.com/SevereCloud/vksdk/v2/internal"
 	"github.com/SevereCloud/vksdk/v2/object"
+	"github.com/klauspost/compress/zstd"
+	"github.com/vmihailenco/msgpack/v5"
 )
 
 // Api constants.
@@ -91,6 +95,9 @@ type VK struct {
 	UserAgent    string
 	Handler      func(method string, params ...Params) (Response, error)
 
+	msgpack bool
+	zstd    bool
+
 	mux      sync.Mutex
 	lastTime time.Time
 	rps      int
@@ -98,9 +105,9 @@ type VK struct {
 
 // Response struct.
 type Response struct {
-	Response      json.RawMessage `json:"response"`
-	Error         Error           `json:"error"`
-	ExecuteErrors ExecuteErrors   `json:"execute_errors"`
+	Response      object.RawMessage `json:"response"`
+	Error         Error             `json:"error"`
+	ExecuteErrors ExecuteErrors     `json:"execute_errors"`
 }
 
 // NewVK returns a new VK.
@@ -121,7 +128,7 @@ func NewVK(tokens ...string) *VK {
 	vk.accessTokens = tokens
 	vk.Version = Version
 
-	vk.Handler = vk.defaultHandler
+	vk.Handler = vk.DefaultHandler
 
 	vk.MethodURL = MethodURL
 	vk.Client = http.DefaultClient
@@ -207,8 +214,8 @@ func buildQuery(sliceParams ...Params) (context.Context, url.Values) {
 	return ctx, query
 }
 
-// defaultHandler provides access to VK API methods.
-func (vk *VK) defaultHandler(method string, sliceParams ...Params) (Response, error) {
+// DefaultHandler provides access to VK API methods.
+func (vk *VK) DefaultHandler(method string, sliceParams ...Params) (Response, error) {
 	u := vk.MethodURL + method
 	ctx, query := buildQuery(sliceParams...)
 	attempt := 0
@@ -243,24 +250,58 @@ func (vk *VK) defaultHandler(method string, sliceParams ...Params) (Response, er
 			return response, err
 		}
 
+		acceptEncoding := "gzip"
+		if vk.zstd {
+			acceptEncoding = "zstd"
+		}
+
 		req.Header.Set("User-Agent", vk.UserAgent)
 		req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
 
+		req.Header.Set("Accept-Encoding", acceptEncoding)
+
+		var reader io.Reader
+
 		resp, err := vk.Client.Do(req)
 		if err != nil {
 			return response, err
 		}
 
-		mediatype, _, _ := mime.ParseMediaType(resp.Header.Get("Content-Type"))
-		if mediatype != "application/json" {
-			_ = resp.Body.Close()
-			return response, &InvalidContentType{mediatype}
+		switch resp.Header.Get("Content-Encoding") {
+		case "zstd":
+			zstdReader, _ := zstd.NewReader(resp.Body)
+			defer zstdReader.Close()
+
+			reader = zstdReader
+		case "gzip":
+			gzipReader, _ := gzip.NewReader(resp.Body)
+			defer gzipReader.Close()
+
+			reader = gzipReader
+		default:
+			reader = resp.Body
 		}
 
-		err = json.NewDecoder(resp.Body).Decode(&response)
-		if err != nil {
+		mediatype, _, _ := mime.ParseMediaType(resp.Header.Get("Content-Type"))
+		switch mediatype {
+		case "application/json":
+			err = json.NewDecoder(reader).Decode(&response)
+			if err != nil {
+				_ = resp.Body.Close()
+				return response, err
+			}
+		case "application/x-msgpack":
+			dec := msgpack.NewDecoder(reader)
+			dec.SetCustomStructTag("json")
+
+			err = dec.Decode(&response)
+			if err != nil {
+				_ = resp.Body.Close()
+				return response, err
+			}
+		default:
 			_ = resp.Body.Close()
-			return response, err
+			return response, &InvalidContentType{mediatype}
 		}
 
 		_ = resp.Body.Close()
@@ -291,6 +332,10 @@ func (vk *VK) Request(method string, sliceParams ...Params) ([]byte, error) {
 
 	sliceParams = append(sliceParams, reqParams)
 
+	if vk.msgpack {
+		method += ".msgpack"
+	}
+
 	resp, err := vk.Handler(method, sliceParams...)
 
 	return resp.Response, err
@@ -303,7 +348,32 @@ func (vk *VK) RequestUnmarshal(method string, obj interface{}, sliceParams ...Pa
 		return err
 	}
 
-	return json.Unmarshal(rawResponse, &obj)
+	if vk.msgpack {
+		dec := msgpack.NewDecoder(bytes.NewReader(rawResponse))
+		dec.SetCustomStructTag("json")
+
+		err = dec.Decode(&obj)
+	} else {
+		err = json.Unmarshal(rawResponse, &obj)
+	}
+
+	return err
+}
+
+// EnableMessagePack enable using MessagePack instead of JSON.
+//
+// THIS IS EXPERIMENTAL FUNCTION! Broken encoding returned in some methods.
+//
+// See https://msgpack.org
+func (vk *VK) EnableMessagePack() {
+	vk.msgpack = true
+}
+
+// EnableZstd enable using zstd instead of gzip.
+//
+// This not use dict.
+func (vk *VK) EnableZstd() {
+	vk.zstd = true
 }
 
 func fmtReflectValue(value reflect.Value, depth int) string {

vendor/github.com/SevereCloud/vksdk/v2/api/auth.go

@@ -1,5 +1,9 @@
 package api // import "github.com/SevereCloud/vksdk/v2/api"
 
+import (
+	"github.com/SevereCloud/vksdk/v2/object"
+)
+
 // AuthCheckPhone checks a user's phone number for correctness.
 //
 // https://vk.com/dev/auth.checkPhone
@@ -24,3 +28,58 @@ func (vk *VK) AuthRestore(params Params) (response AuthRestoreResponse, err erro
 	err = vk.RequestUnmarshal("auth.restore", &response, params)
 	return
 }
+
+// AuthGetProfileInfoBySilentTokenResponse struct.
+type AuthGetProfileInfoBySilentTokenResponse struct {
+	Success []object.AuthSilentTokenProfile `json:"success"`
+	Errors  []AuthSilentTokenError          `json:"errors"`
+}
+
+// AuthGetProfileInfoBySilentToken method.
+//
+// https://platform.vk.com/?p=DocsDashboard&docs=tokens_silent-token
+func (vk *VK) AuthGetProfileInfoBySilentToken(params Params) (response AuthGetProfileInfoBySilentTokenResponse, err error) {
+	err = vk.RequestUnmarshal("auth.getProfileInfoBySilentToken", &response, params)
+	return
+}
+
+// ExchangeSilentTokenSource call conditions exchangeSilentToken.
+//
+// 	0	Unknown
+// 	1	Silent authentication
+// 	2	Auth by login and password
+// 	3	Extended registration
+// 	4	Auth by exchange token
+// 	5	Auth by exchange token on reset password
+// 	6	Auth by exchange token on unblock
+// 	7	Auth by exchange token on reset session
+// 	8	Auth by exchange token on change password
+// 	9	Finish phone validation on authentication
+// 	10	Auth by code
+// 	11	Auth by external oauth
+// 	12	Reactivation
+// 	15	Auth by SDK temporary access-token
+type ExchangeSilentTokenSource int
+
+// AuthExchangeSilentAuthTokenResponse struct.
+type AuthExchangeSilentAuthTokenResponse struct {
+	AccessToken              string                    `json:"access_token"`
+	AccessTokenID            string                    `json:"access_token_id"`
+	UserID                   int                       `json:"user_id"`
+	Phone                    string                    `json:"phone"`
+	PhoneValidated           interface{}               `json:"phone_validated"`
+	IsPartial                bool                      `json:"is_partial"`
+	IsService                bool                      `json:"is_service"`
+	AdditionalSignupRequired bool                      `json:"additional_signup_required"`
+	Email                    string                    `json:"email"`
+	Source                   ExchangeSilentTokenSource `json:"source"`
+	SourceDescription        string                    `json:"source_description"`
+}
+
+// AuthExchangeSilentAuthToken method.
+//
+// https://platform.vk.com/?p=DocsDashboard&docs=tokens_access-token
+func (vk *VK) AuthExchangeSilentAuthToken(params Params) (response AuthExchangeSilentAuthTokenResponse, err error) {
+	err = vk.RequestUnmarshal("auth.exchangeSilentAuthToken", &response, params)
+	return
+}

vendor/github.com/SevereCloud/vksdk/v2/api/errors.go

@@ -159,6 +159,9 @@ const (
 	ErrRateLimit      ErrorType = 29
 	ErrPrivateProfile ErrorType = 30 // This profile is private
 
+	// Client version deprecated.
+	ErrClientVersionDeprecated ErrorType = 34
+
 	// Method execution was interrupted due to timeout.
 	ErrExecutionTimeout ErrorType = 36
 
@@ -177,6 +180,9 @@ const (
 	// Additional signup required.
 	ErrAdditionalSignupRequired ErrorType = 41
 
+	// IP is not allowed.
+	ErrIPNotAllowed ErrorType = 42
+
 	// One of the parameters specified was missing or invalid
 	//
 	// Check the required parameters list and their format on a method
@@ -586,6 +592,18 @@ const (
 	// Can't send message, reply timed out.
 	ErrMessagesReplyTimedOut ErrorType = 950
 
+	// You can't access donut chat without subscription.
+	ErrMessagesAccessDonutChat ErrorType = 962
+
+	// This user can't be added to the work chat, as they aren't an employe.
+	ErrMessagesAccessWorkChat ErrorType = 967
+
+	// Message cannot be forwarded.
+	ErrMessagesCantForwarded ErrorType = 969
+
+	// Cannot pin an expiring message.
+	ErrMessagesPinExpiringMessage ErrorType = 970
+
 	// Invalid phone number.
 	ErrParamPhone ErrorType = 1000
 
@@ -598,6 +616,12 @@ const (
 	// Processing.. Try later.
 	ErrAuthDelay ErrorType = 1112
 
+	// Anonymous token has expired.
+	ErrAnonymousTokenExpired ErrorType = 1114
+
+	// Anonymous token is invalid.
+	ErrAnonymousTokenInvalid ErrorType = 1116
+
 	// Invalid document id.
 	ErrParamDocID ErrorType = 1150
 
@@ -724,6 +748,9 @@ const (
 	// Market was already disabled in this group.
 	ErrMarketAlreadyDisabled ErrorType = 1432
 
+	// Main album can not be hidden.
+	ErrMainAlbumCantHidden ErrorType = 1446
+
 	// Story has already expired.
 	ErrStoryExpired ErrorType = 1600
 
@@ -783,6 +810,33 @@ const (
 
 	// Can't set AliExpress tag to this type of object.
 	ErrAliExpressTag ErrorType = 3800
+
+	// Invalid upload response.
+	ErrInvalidUploadResponse ErrorType = 5701
+
+	// Invalid upload hash.
+	ErrInvalidUploadHash ErrorType = 5702
+
+	// Invalid upload user.
+	ErrInvalidUploadUser ErrorType = 5703
+
+	// Invalid upload group.
+	ErrInvalidUploadGroup ErrorType = 5704
+
+	// Invalid crop data.
+	ErrInvalidCropData ErrorType = 5705
+
+	// To small avatar.
+	ErrToSmallAvatar ErrorType = 5706
+
+	// Photo not found.
+	ErrPhotoNotFound ErrorType = 5708
+
+	// Invalid Photo.
+	ErrInvalidPhoto ErrorType = 5709
+
+	// Invalid hash.
+	ErrInvalidHash ErrorType = 5710
 )
 
 // ErrorSubtype is the subtype of an error.
@@ -946,3 +1000,31 @@ func (e AdsError) Is(target error) bool {
 
 	return false
 }
+
+// AuthSilentTokenError struct.
+type AuthSilentTokenError struct {
+	Token       string    `json:"token"`
+	Code        ErrorType `json:"code"`
+	Description string    `json:"description"`
+}
+
+// Error returns the description of a AuthSilentTokenError.
+func (e AuthSilentTokenError) Error() string {
+	return "api: " + e.Description
+}
+
+// Is unwraps its first argument sequentially looking for an error that matches
+// the second.
+func (e AuthSilentTokenError) Is(target error) bool {
+	var tError *AuthSilentTokenError
+	if errors.As(target, &tError) {
+		return e.Code == tError.Code && e.Description == tError.Description
+	}
+
+	var tErrorType ErrorType
+	if errors.As(target, &tErrorType) {
+		return e.Code == tErrorType
+	}
+
+	return false
+}

vendor/github.com/SevereCloud/vksdk/v2/api/execute.go

@@ -1,6 +1,11 @@
 package api
 
-import "encoding/json"
+import (
+	"bytes"
+	"encoding/json"
+
+	"github.com/vmihailenco/msgpack/v5"
+)
 
 // ExecuteWithArgs a universal method for calling a sequence of other methods
 // while saving and filtering interim results.
@@ -22,10 +27,23 @@ func (vk *VK) ExecuteWithArgs(code string, params Params, obj interface{}) error
 	}
 
 	resp, err := vk.Handler("execute", params, reqParams)
+	if err != nil {
+		return err
+	}
 
-	jsonErr := json.Unmarshal(resp.Response, &obj)
-	if jsonErr != nil {
-		return jsonErr
+	var decoderErr error
+
+	if vk.msgpack {
+		dec := msgpack.NewDecoder(bytes.NewReader(resp.Response))
+		dec.SetCustomStructTag("json")
+
+		decoderErr = dec.Decode(&obj)
+	} else {
+		decoderErr = json.Unmarshal(resp.Response, &obj)
+	}
+
+	if decoderErr != nil {
+		return decoderErr
 	}
 
 	if resp.ExecuteErrors != nil {

vendor/github.com/SevereCloud/vksdk/v2/api/market.go

@@ -20,6 +20,7 @@ func (vk *VK) MarketAdd(params Params) (response MarketAddResponse, err error) {
 // MarketAddAlbumResponse struct.
 type MarketAddAlbumResponse struct {
 	MarketAlbumID int `json:"market_album_id"` // Album ID
+	AlbumsCount   int `json:"albums_count"`
 }
 
 // MarketAddAlbum creates new collection of items.
@@ -318,3 +319,19 @@ func (vk *VK) MarketSearch(params Params) (response MarketSearchResponse, err er
 	err = vk.RequestUnmarshal("market.search", &response, params)
 	return
 }
+
+// MarketSearchItemsResponse struct.
+type MarketSearchItemsResponse struct {
+	Count    int                       `json:"count"`
+	ViewType int                       `json:"view_type"`
+	Items    []object.MarketMarketItem `json:"items"`
+	Groups   []object.GroupsGroup      `json:"groups,omitempty"`
+}
+
+// MarketSearchItems method.
+//
+// https://vk.com/dev/market.searchItems
+func (vk *VK) MarketSearchItems(params Params) (response MarketSearchItemsResponse, err error) {
+	err = vk.RequestUnmarshal("market.searchItems", &response, params)
+	return
+}

vendor/github.com/SevereCloud/vksdk/v2/api/marusia.go

@@ -0,0 +1,103 @@
+package api // import "github.com/SevereCloud/vksdk/v2/api"
+
+import (
+	"github.com/SevereCloud/vksdk/v2/object"
+)
+
+// MarusiaGetPictureUploadLinkResponse struct.
+type MarusiaGetPictureUploadLinkResponse struct {
+	PictureUploadLink string `json:"picture_upload_link"` // Link
+}
+
+// MarusiaGetPictureUploadLink method.
+//
+// https://vk.com/dev/marusia_skill_docs10
+func (vk *VK) MarusiaGetPictureUploadLink(params Params) (response MarusiaGetPictureUploadLinkResponse, err error) {
+	err = vk.RequestUnmarshal("marusia.getPictureUploadLink", &response, params)
+	return
+}
+
+// MarusiaSavePictureResponse struct.
+type MarusiaSavePictureResponse struct {
+	AppID   int `json:"app_id"`
+	PhotoID int `json:"photo_id"`
+}
+
+// MarusiaSavePicture method.
+//
+// https://vk.com/dev/marusia_skill_docs10
+func (vk *VK) MarusiaSavePicture(params Params) (response MarusiaSavePictureResponse, err error) {
+	err = vk.RequestUnmarshal("marusia.savePicture", &response, params)
+	return
+}
+
+// MarusiaGetPicturesResponse struct.
+type MarusiaGetPicturesResponse struct {
+	Count int                     `json:"count"`
+	Items []object.MarusiaPicture `json:"items"`
+}
+
+// MarusiaGetPictures method.
+//
+// https://vk.com/dev/marusia_skill_docs10
+func (vk *VK) MarusiaGetPictures(params Params) (response MarusiaGetPicturesResponse, err error) {
+	err = vk.RequestUnmarshal("marusia.getPictures", &response, params)
+	return
+}
+
+// MarusiaDeletePicture delete picture.
+//
+// https://vk.com/dev/marusia_skill_docs10
+func (vk *VK) MarusiaDeletePicture(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("marusia.deletePicture", &response, params)
+	return
+}
+
+// MarusiaGetAudioUploadLinkResponse struct.
+type MarusiaGetAudioUploadLinkResponse struct {
+	AudioUploadLink string `json:"audio_upload_link"` // Link
+}
+
+// MarusiaGetAudioUploadLink method.
+//
+// https://vk.com/dev/marusia_skill_docs10
+func (vk *VK) MarusiaGetAudioUploadLink(params Params) (response MarusiaGetAudioUploadLinkResponse, err error) {
+	err = vk.RequestUnmarshal("marusia.getAudioUploadLink", &response, params)
+	return
+}
+
+// MarusiaCreateAudioResponse struct.
+type MarusiaCreateAudioResponse struct {
+	ID    int    `json:"id"`
+	Title string `json:"title"`
+}
+
+// MarusiaCreateAudio method.
+//
+// https://vk.com/dev/marusia_skill_docs10
+func (vk *VK) MarusiaCreateAudio(params Params) (response MarusiaCreateAudioResponse, err error) {
+	err = vk.RequestUnmarshal("marusia.createAudio", &response, params)
+	return
+}
+
+// MarusiaGetAudiosResponse struct.
+type MarusiaGetAudiosResponse struct {
+	Count  int                   `json:"count"`
+	Audios []object.MarusiaAudio `json:"audios"`
+}
+
+// MarusiaGetAudios method.
+//
+// https://vk.com/dev/marusia_skill_docs10
+func (vk *VK) MarusiaGetAudios(params Params) (response MarusiaGetAudiosResponse, err error) {
+	err = vk.RequestUnmarshal("marusia.getAudios", &response, params)
+	return
+}
+
+// MarusiaDeleteAudio delete audio.
+//
+// https://vk.com/dev/marusia_skill_docs10
+func (vk *VK) MarusiaDeleteAudio(params Params) (response int, err error) {
+	err = vk.RequestUnmarshal("marusia.deleteAudio", &response, params)
+	return
+}

vendor/github.com/SevereCloud/vksdk/v2/api/messages.go

@@ -1,7 +1,10 @@
 package api // import "github.com/SevereCloud/vksdk/v2/api"
 
 import (
+	"strconv"
+
 	"github.com/SevereCloud/vksdk/v2/object"
+	"github.com/vmihailenco/msgpack/v5"
 )
 
 // MessagesAddChatUser adds a new user to a chat.
@@ -31,11 +34,34 @@ func (vk *VK) MessagesCreateChat(params Params) (response int, err error) {
 // MessagesDeleteResponse struct.
 type MessagesDeleteResponse map[string]int
 
+// DecodeMsgpack funcion.
+func (resp *MessagesDeleteResponse) DecodeMsgpack(dec *msgpack.Decoder) error {
+	data, err := dec.DecodeRaw()
+	if err != nil {
+		return err
+	}
+
+	var respMap map[int]int
+
+	err = msgpack.Unmarshal(data, &respMap)
+	if err != nil {
+		return err
+	}
+
+	*resp = make(MessagesDeleteResponse)
+	for key, val := range respMap {
+		(*resp)[strconv.Itoa(key)] = val
+	}
+
+	return nil
+}
+
 // MessagesDelete deletes one or more messages.
 //
 // https://vk.com/dev/messages.delete
 func (vk *VK) MessagesDelete(params Params) (response MessagesDeleteResponse, err error) {
 	err = vk.RequestUnmarshal("messages.delete", &response, params)
+
 	return
 }
 

vendor/github.com/SevereCloud/vksdk/v2/api/photos.go

@@ -571,12 +571,13 @@ func (vk *VK) PhotosSaveOwnerCoverPhoto(params Params) (response PhotosSaveOwner
 
 // PhotosSaveOwnerPhotoResponse struct.
 type PhotosSaveOwnerPhotoResponse struct {
-	PhotoHash     string `json:"photo_hash"`
-	PhotoSrc      string `json:"photo_src"`
-	PhotoSrcBig   string `json:"photo_src_big"`
-	PhotoSrcSmall string `json:"photo_src_small"`
-	Saved         int    `json:"saved"`
-	PostID        int    `json:"post_id"`
+	PhotoHash string `json:"photo_hash"`
+	// BUG(VK): returns false
+	// PhotoSrc      string `json:"photo_src"`
+	// PhotoSrcBig   string `json:"photo_src_big"`
+	// PhotoSrcSmall string `json:"photo_src_small"`
+	Saved  int `json:"saved"`
+	PostID int `json:"post_id"`
 }
 
 // PhotosSaveOwnerPhoto saves a profile or community photo.

vendor/github.com/SevereCloud/vksdk/v2/api/upload.go

@@ -959,3 +959,57 @@ func (vk *VK) UploadGroupImage(imageType string, file io.Reader) (response objec
 
 	return
 }
+
+// UploadMarusiaPicture uploading picture.
+//
+// Limits: height not more than 600 px,
+// aspect ratio of at least 2:1.
+func (vk *VK) UploadMarusiaPicture(file io.Reader) (response MarusiaSavePictureResponse, err error) {
+	uploadServer, err := vk.MarusiaGetPictureUploadLink(nil)
+	if err != nil {
+		return
+	}
+
+	bodyContent, err := vk.UploadFile(uploadServer.PictureUploadLink, file, "photo", "photo.jpg")
+	if err != nil {
+		return
+	}
+
+	var handler object.MarusiaPictureUploadResponse
+
+	err = json.Unmarshal(bodyContent, &handler)
+	if err != nil {
+		return
+	}
+
+	photo, _ := json.Marshal(handler.Photo)
+
+	response, err = vk.MarusiaSavePicture(Params{
+		"server": handler.Server,
+		"photo":  string(photo),
+		"hash":   handler.Hash,
+	})
+
+	return
+}
+
+// UploadMarusiaAudio uploading audio.
+//
+// https://vk.com/dev/marusia_skill_docs10
+func (vk *VK) UploadMarusiaAudio(file io.Reader) (response MarusiaCreateAudioResponse, err error) {
+	uploadServer, err := vk.MarusiaGetAudioUploadLink(nil)
+	if err != nil {
+		return
+	}
+
+	bodyContent, err := vk.UploadFile(uploadServer.AudioUploadLink, file, "file", "audio.mp3")
+	if err != nil {
+		return
+	}
+
+	response, err = vk.MarusiaCreateAudio(Params{
+		"audio_meta": string(bodyContent),
+	})
+
+	return
+}

vendor/github.com/SevereCloud/vksdk/v2/api/utils.go

@@ -1,9 +1,8 @@
 package api // import "github.com/SevereCloud/vksdk/v2/api"
 
 import (
-	"encoding/json"
-
 	"github.com/SevereCloud/vksdk/v2/object"
+	"github.com/vmihailenco/msgpack/v5"
 )
 
 // UtilsCheckLinkResponse struct.
@@ -89,17 +88,34 @@ func (vk *VK) UtilsGetShortLink(params Params) (response UtilsGetShortLinkRespon
 // UtilsResolveScreenNameResponse struct.
 type UtilsResolveScreenNameResponse object.UtilsDomainResolved
 
+// UnmarshalJSON UtilsResolveScreenNameResponse.
+//
+// BUG(VK): UtilsResolveScreenNameResponse return [].
+func (resp *UtilsResolveScreenNameResponse) UnmarshalJSON(data []byte) error {
+	var p object.UtilsDomainResolved
+	err := p.UnmarshalJSON(data)
+
+	*resp = UtilsResolveScreenNameResponse(p)
+
+	return err
+}
+
+// DecodeMsgpack UtilsResolveScreenNameResponse.
+//
+// BUG(VK): UtilsResolveScreenNameResponse return [].
+func (resp *UtilsResolveScreenNameResponse) DecodeMsgpack(dec *msgpack.Decoder) error {
+	var p object.UtilsDomainResolved
+	err := p.DecodeMsgpack(dec)
+
+	*resp = UtilsResolveScreenNameResponse(p)
+
+	return err
+}
+
 // UtilsResolveScreenName detects a type of object (e.g., user, community, application) and its ID by screen name.
 //
 // https://vk.com/dev/utils.resolveScreenName
 func (vk *VK) UtilsResolveScreenName(params Params) (response UtilsResolveScreenNameResponse, err error) {
-	rawResponse, err := vk.Request("utils.resolveScreenName", params)
-	// Если короткое имя screen_name не занято, то будет возвращён пустой объект.
-	if err != nil || string(rawResponse) == "[]" {
-		return
-	}
-
-	err = json.Unmarshal(rawResponse, &response)
-
+	err = vk.RequestUnmarshal("utils.resolveScreenName", &response, params)
 	return
 }

vendor/github.com/SevereCloud/vksdk/v2/doc.go

@@ -7,6 +7,6 @@ package vksdk
 
 // Module constants.
 const (
-	Version = "2.10.0"
+	Version = "2.13.1"
 	API     = "5.131"
 )

vendor/github.com/SevereCloud/vksdk/v2/longpoll-bot/README.md

@@ -10,7 +10,7 @@ Long Poll настраивается автоматически. Вам не т
 
 ### Версия API
 
-Данная библиотека поддерживает версию API **5.122**.
+Данная библиотека поддерживает версию API **5.131**.
 
 ### Инициализация
 

vendor/github.com/SevereCloud/vksdk/v2/longpoll-bot/longpoll.go

@@ -8,8 +8,11 @@ package longpoll // import "github.com/SevereCloud/vksdk/v2/longpoll-bot"
 import (
 	"context"
 	"encoding/json"
+	"errors"
 	"fmt"
+	"io"
 	"net/http"
+	"strconv"
 
 	"github.com/SevereCloud/vksdk/v2"
 	"github.com/SevereCloud/vksdk/v2/api"
@@ -117,7 +120,7 @@ func (lp *LongPoll) check(ctx context.Context) (response Response, err error) {
 	}
 	defer resp.Body.Close()
 
-	err = json.NewDecoder(resp.Body).Decode(&response)
+	response, err = parseResponse(resp.Body)
 	if err != nil {
 		return response, err
 	}
@@ -127,6 +130,59 @@ func (lp *LongPoll) check(ctx context.Context) (response Response, err error) {
 	return response, err
 }
 
+func parseResponse(reader io.Reader) (response Response, err error) {
+	decoder := json.NewDecoder(reader)
+	for decoder.More() {
+		token, err := decoder.Token()
+		if err != nil {
+			if errors.Is(err, io.EOF) {
+				break
+			}
+
+			return response, err
+		}
+
+		t, ok := token.(string)
+		if !ok {
+			continue
+		}
+
+		switch t {
+		case "failed":
+			raw, err := decoder.Token()
+			if err != nil {
+				return response, err
+			}
+
+			response.Failed = int(raw.(float64))
+		case "updates":
+			var updates []events.GroupEvent
+
+			err = decoder.Decode(&updates)
+			if err != nil {
+				return response, err
+			}
+
+			response.Updates = updates
+		case "ts":
+			// can be a number in the response with "failed" field: {"ts":8,"failed":1}
+			// or string, e.g. {"ts":"8","updates":[]}
+			rawTs, err := decoder.Token()
+			if err != nil {
+				return response, err
+			}
+
+			if ts, isNumber := rawTs.(float64); isNumber {
+				response.Ts = strconv.Itoa(int(ts))
+			} else {
+				response.Ts = rawTs.(string)
+			}
+		}
+	}
+
+	return response, err
+}
+
 func (lp *LongPoll) checkResponse(response Response) (err error) {
 	switch response.Failed {
 	case 0:

vendor/github.com/SevereCloud/vksdk/v2/object/account.go

@@ -62,21 +62,24 @@ type AccountOffer struct {
 
 // AccountAccountCounters struct.
 type AccountAccountCounters struct {
-	AppRequests            int `json:"app_requests"`            // New app requests number
-	Events                 int `json:"events"`                  // New events number
-	Friends                int `json:"friends"`                 // New friends requests number
-	FriendsRecommendations int `json:"friends_recommendations"` // New friends recommendations number
-	FriendsSuggestions     int `json:"friends_suggestions"`     // New friends suggestions number
-	Gifts                  int `json:"gifts"`                   // New gifts number
-	Groups                 int `json:"groups"`                  // New groups number
-	Messages               int `json:"messages"`                // New messages number
-	Notifications          int `json:"notifications"`           // New notifications number
-	Photos                 int `json:"photos"`                  // New photo tags number
-	SDK                    int `json:"sdk"`                     // New SDK number
-	MenuDiscoverBadge      int `json:"menu_discover_badge"`     // New menu discover badge number
-	MenuClipsBadge         int `json:"menu_clips_badge"`        // New menu clips badge number
-	Videos                 int `json:"videos"`                  // New video tags number
-	Faves                  int `json:"faves"`                   // New faves number
+	AppRequests              int `json:"app_requests"`            // New app requests number
+	Events                   int `json:"events"`                  // New events number
+	Friends                  int `json:"friends"`                 // New friends requests number
+	FriendsRecommendations   int `json:"friends_recommendations"` // New friends recommendations number
+	FriendsSuggestions       int `json:"friends_suggestions"`     // New friends suggestions number
+	Gifts                    int `json:"gifts"`                   // New gifts number
+	Groups                   int `json:"groups"`                  // New groups number
+	Messages                 int `json:"messages"`                // New messages number
+	Notifications            int `json:"notifications"`           // New notifications number
+	Photos                   int `json:"photos"`                  // New photo tags number
+	SDK                      int `json:"sdk"`                     // New SDK number
+	MenuDiscoverBadge        int `json:"menu_discover_badge"`     // New menu discover badge number
+	MenuClipsBadge           int `json:"menu_clips_badge"`        // New menu clips badge number
+	Videos                   int `json:"videos"`                  // New video tags number
+	Faves                    int `json:"faves"`                   // New faves number
+	Calls                    int `json:"calls"`                   // New calls number
+	MenuSuperappFriendsBadge int `json:"menu_superapp_friends_badge"`
+	MenuNewClipsBadge        int `json:"menu_new_clips_badge"`
 }
 
 // AccountInfo struct.
@@ -107,6 +110,7 @@ type AccountInfo struct {
 	IsLiveStreamingEnabled    BaseBoolInt       `json:"is_live_streaming_enabled"`
 	IsNewLiveStreamingEnabled BaseBoolInt       `json:"is_new_live_streaming_enabled"`
 	LinkRedirects             map[string]string `json:"link_redirects"`
+	VkPayEndpointV2           string            `json:"vk_pay_endpoint_v2"`
 }
 
 // AccountPushSettings struct.

vendor/github.com/SevereCloud/vksdk/v2/object/ads.go

@@ -8,12 +8,13 @@ type AdsAccesses struct {
 
 // AdsAccount struct.
 type AdsAccount struct {
-	AccessRole    string      `json:"access_role"`
-	AccountID     int         `json:"account_id"` // Account ID
-	AccountName   string      `json:"account_name"`
-	AccountStatus BaseBoolInt `json:"account_status"` // Information whether account is active
-	CanViewBudget BaseBoolInt `json:"can_view_budget"`
-	AccountType   string      `json:"account_type"`
+	AccessRole                  string      `json:"access_role"`
+	AccountID                   int         `json:"account_id"` // Account ID
+	AccountName                 string      `json:"account_name"`
+	AccountStatus               BaseBoolInt `json:"account_status"` // Information whether account is active
+	CanViewBudget               BaseBoolInt `json:"can_view_budget"`
+	AdNetworkAllowedPotentially BaseBoolInt `json:"ad_network_allowed_potentially"`
+	AccountType                 string      `json:"account_type"`
 }
 
 // AdsAdLayout struct.
@@ -318,3 +319,10 @@ type AdsPromotedPostReach struct {
 	VideoViews75p    int `json:"video_views_75p"`   // Video views for 75 percent
 	VideoViewsStart  int `json:"video_views_start"` // Video starts
 }
+
+// AdsMusician struct.
+type AdsMusician struct {
+	ID     int    `json:"id"`               // Targeting music artist ID
+	Name   string `json:"name"`             // Music artist name
+	Avatar string `json:"avatar,omitempty"` // Music artist photo.
+}

vendor/github.com/SevereCloud/vksdk/v2/object/apps.go

@@ -60,6 +60,7 @@ type AppsApp struct {
 	IsNew           BaseBoolInt `json:"is_new"`
 	New             BaseBoolInt `json:"new"`
 	IsInstalled     BaseBoolInt `json:"is_installed"`
+	HasVkConnect    BaseBoolInt `json:"has_vk_connect"`
 	LeaderboardType int         `json:"leaderboard_type"`
 	MembersCount    int         `json:"members_count"` // Members number
 	PlatformID      int         `json:"platform_id"`   // Application ID in store
@@ -78,7 +79,7 @@ type AppsApp struct {
 
 	// mobile_controls_type = 0 - прозрачный элемент управления поверх области с игрой;
 	// mobile_controls_type = 1 - чёрная полоска над областью с игрой;
-	// mobile_controls_type = 2 - только для vk apps, без контроллов.
+	// mobile_controls_type = 2 - только для vk apps, без элементов управления'.
 	MobileControlsType int `json:"mobile_controls_type"`
 
 	// mobile_view_support_type = 0 - игра не использует нижнюю часть экрана на iPhoneX, черная полоса есть.

vendor/github.com/SevereCloud/vksdk/v2/object/auth.go

@@ -0,0 +1,17 @@
+package object // import "github.com/SevereCloud/vksdk/v2/object"
+
+// AuthSilentTokenProfile struct.
+type AuthSilentTokenProfile struct {
+	Token          string      `json:"token"`
+	Expires        int         `json:"expires"`
+	FirstName      string      `json:"first_name"`
+	LastName       string      `json:"last_name"`
+	Photo50        string      `json:"photo_50"`
+	Photo100       string      `json:"photo_100"`
+	Photo200       string      `json:"photo_200"`
+	Phone          string      `json:"phone"`
+	PhoneValidated interface{} `json:"phone_validated"` // int | bool
+	UserID         int         `json:"user_id"`
+	IsPartial      BaseBoolInt `json:"is_partial"`
+	IsService      BaseBoolInt `json:"is_service"`
+}

vendor/github.com/SevereCloud/vksdk/v2/object/database.go

@@ -4,9 +4,9 @@ package object // import "github.com/SevereCloud/vksdk/v2/object"
 type DatabaseCity struct {
 	ID        int         `json:"id"`    // City ID
 	Title     string      `json:"title"` // City title
-	Area      string      `json:"area"`
-	Region    string      `json:"region"`
-	Important BaseBoolInt `json:"important"`
+	Area      string      `json:"area,omitempty"`
+	Region    string      `json:"region,omitempty"`
+	Important BaseBoolInt `json:"important,omitempty"`
 }
 
 // DatabaseMetroStation  struct.

vendor/github.com/SevereCloud/vksdk/v2/object/groups.go

@@ -1,9 +1,13 @@
 package object // import "github.com/SevereCloud/vksdk/v2/object"
 
 import (
+	"bytes"
 	"encoding/json"
 	"fmt"
 	"reflect"
+
+	"github.com/vmihailenco/msgpack/v5"
+	"github.com/vmihailenco/msgpack/v5/msgpcode"
 )
 
 // GroupsAddress WorkInfoStatus of information about timetable.
@@ -110,112 +114,113 @@ const (
 
 // GroupsGroup struct.
 type GroupsGroup struct {
-	AdminLevel   int              `json:"admin_level"`
-	Deactivated  string           `json:"deactivated"` // Information whether community is banned
-	FinishDate   int              `json:"finish_date"` // Finish date in Unixtime format
 	ID           int              `json:"id"`          // Community ID
 	Name         string           `json:"name"`        // Community name
-	Photo100     string           `json:"photo_100"`   // URL of square photo of the community with 100 pixels in width
-	Photo200     string           `json:"photo_200"`   // URL of square photo of the community with 200 pixels in width
-	Photo50      string           `json:"photo_50"`    // URL of square photo of the community with 50 pixels in width
 	ScreenName   string           `json:"screen_name"` // Domain of the community page
-	StartDate    int              `json:"start_date"`  // Start date in Unixtime format
 	Type         string           `json:"type"`
-	Market       GroupsMarketInfo `json:"market"`
-	MemberStatus int              `json:"member_status"` // Current user's member status
 	IsClosed     int              `json:"is_closed"`
-	City         BaseObject       `json:"city"`
-	Country      BaseCountry      `json:"country"`
+	AdminLevel   int              `json:"admin_level,omitempty"`
+	Deactivated  string           `json:"deactivated,omitempty"` // Information whether community is banned
+	FinishDate   int              `json:"finish_date,omitempty"` // Finish date in Unixtime format
+	Photo100     string           `json:"photo_100,omitempty"`   // URL of square photo of the community with 100 pixels in width
+	Photo200     string           `json:"photo_200,omitempty"`   // URL of square photo of the community with 200 pixels in width
+	Photo50      string           `json:"photo_50,omitempty"`    // URL of square photo of the community with 50 pixels in width
+	StartDate    int              `json:"start_date,omitempty"`  // Start date in Unixtime format
+	Market       GroupsMarketInfo `json:"market,omitempty"`
+	MemberStatus int              `json:"member_status,omitempty"` // Current user's member status
+	City         BaseObject       `json:"city,omitempty"`
+	Country      BaseCountry      `json:"country,omitempty"`
 
 	// Information whether current user is administrator.
 	IsAdmin BaseBoolInt `json:"is_admin"`
 
 	// Information whether current user is advertiser.
-	IsAdvertiser BaseBoolInt `json:"is_advertiser"`
+	IsAdvertiser BaseBoolInt `json:"is_advertiser,omitempty"`
 
 	// Information whether current user is member.
-	IsMember BaseBoolInt `json:"is_member"`
+	IsMember BaseBoolInt `json:"is_member,omitempty"`
 
 	// Information whether community is in faves.
-	IsFavorite BaseBoolInt `json:"is_favorite"`
+	IsFavorite BaseBoolInt `json:"is_favorite,omitempty"`
 
 	// Information whether community is adult.
-	IsAdult BaseBoolInt `json:"is_adult"`
+	IsAdult BaseBoolInt `json:"is_adult,omitempty"`
 
 	// Information whether current user is subscribed.
-	IsSubscribed BaseBoolInt `json:"is_subscribed"`
+	IsSubscribed BaseBoolInt `json:"is_subscribed,omitempty"`
 
 	// Information whether current user can post on community's wall.
-	CanPost BaseBoolInt `json:"can_post"`
+	CanPost BaseBoolInt `json:"can_post,omitempty"`
 
 	// Information whether current user can see all posts on community's wall.
-	CanSeeAllPosts BaseBoolInt `json:"can_see_all_posts"`
+	CanSeeAllPosts BaseBoolInt `json:"can_see_all_posts,omitempty"`
 
 	// Information whether current user can create topic.
-	CanCreateTopic BaseBoolInt `json:"can_create_topic"`
+	CanCreateTopic BaseBoolInt `json:"can_create_topic,omitempty"`
 
 	// Information whether current user can upload video.
-	CanUploadVideo BaseBoolInt `json:"can_upload_video"`
+	CanUploadVideo BaseBoolInt `json:"can_upload_video,omitempty"`
 
 	// Information whether current user can upload doc.
-	CanUploadDoc BaseBoolInt `json:"can_upload_doc"`
+	CanUploadDoc BaseBoolInt `json:"can_upload_doc,omitempty"`
 
 	// Information whether community has photo.
-	HasPhoto BaseBoolInt `json:"has_photo"`
+	HasPhoto BaseBoolInt `json:"has_photo,omitempty"`
 
 	// Information whether current user can send a message to community.
-	CanMessage BaseBoolInt `json:"can_message"`
+	CanMessage BaseBoolInt `json:"can_message,omitempty"`
 
 	// Information whether community can send a message to current user.
-	IsMessagesBlocked BaseBoolInt `json:"is_messages_blocked"`
+	IsMessagesBlocked BaseBoolInt `json:"is_messages_blocked,omitempty"`
 
 	// Information whether community can send notifications by phone number to current user.
-	CanSendNotify BaseBoolInt `json:"can_send_notify"`
+	CanSendNotify BaseBoolInt `json:"can_send_notify,omitempty"`
 
 	// Information whether current user is subscribed to podcasts.
-	IsSubscribedPodcasts BaseBoolInt `json:"is_subscribed_podcasts"`
+	IsSubscribedPodcasts BaseBoolInt `json:"is_subscribed_podcasts,omitempty"`
 
 	// Owner in whitelist or not.
-	CanSubscribePodcasts BaseBoolInt `json:"can_subscribe_podcasts"`
+	CanSubscribePodcasts BaseBoolInt `json:"can_subscribe_podcasts,omitempty"`
 
 	// Can subscribe to wall.
-	CanSubscribePosts BaseBoolInt `json:"can_subscribe_posts"`
+	CanSubscribePosts BaseBoolInt `json:"can_subscribe_posts,omitempty"`
 
 	// Information whether community has market app.
-	HasMarketApp        BaseBoolInt `json:"has_market_app"`
-	IsHiddenFromFeed    BaseBoolInt `json:"is_hidden_from_feed"`
-	IsMarketCartEnabled BaseBoolInt `json:"is_market_cart_enabled"`
-	Verified            BaseBoolInt `json:"verified"` // Information whether community is verified
+	HasMarketApp        BaseBoolInt `json:"has_market_app,omitempty"`
+	IsHiddenFromFeed    BaseBoolInt `json:"is_hidden_from_feed,omitempty"`
+	IsMarketCartEnabled BaseBoolInt `json:"is_market_cart_enabled,omitempty"`
+	Verified            BaseBoolInt `json:"verified,omitempty"` // Information whether community is verified
 
 	// Information whether the community has a fire pictogram.
-	Trending     BaseBoolInt         `json:"trending"`
-	Description  string              `json:"description"`   // Community description
-	WikiPage     string              `json:"wiki_page"`     // Community's main wiki page title
-	MembersCount int                 `json:"members_count"` // Community members number
-	Counters     GroupsCountersGroup `json:"counters"`
-	Cover        GroupsCover         `json:"cover"`
+	Trending     BaseBoolInt         `json:"trending,omitempty"`
+	Description  string              `json:"description,omitempty"`   // Community description
+	WikiPage     string              `json:"wiki_page,omitempty"`     // Community's main wiki page title
+	MembersCount int                 `json:"members_count,omitempty"` // Community members number
+	Counters     GroupsCountersGroup `json:"counters,omitempty"`
+	Cover        GroupsCover         `json:"cover,omitempty"`
 
 	// Type of group, start date of event or category of public page.
-	Activity        string               `json:"activity"`
-	FixedPost       int                  `json:"fixed_post"`    // Fixed post ID
-	Status          string               `json:"status"`        // Community status
-	MainAlbumID     int                  `json:"main_album_id"` // Community's main photo album ID
-	Links           []GroupsLinksItem    `json:"links"`
-	Contacts        []GroupsContactsItem `json:"contacts"`
-	Site            string               `json:"site"` // Community's website
-	MainSection     int                  `json:"main_section"`
-	OnlineStatus    GroupsOnlineStatus   `json:"online_status"` // Status of replies in community messages
-	AgeLimits       int                  `json:"age_limits"`    // Information whether age limit
-	BanInfo         GroupsGroupBanInfo   `json:"ban_info"`      // User ban info
-	Addresses       GroupsAddressesInfo  `json:"addresses"`     // Info about addresses in Groups
-	LiveCovers      GroupsLiveCovers     `json:"live_covers"`
-	CropPhoto       UsersCropPhoto       `json:"crop_photo"`
-	Wall            int                  `json:"wall"`
-	ActionButton    GroupsActionButton   `json:"action_button"`
-	TrackCode       string               `json:"track_code"`
-	PublicDateLabel string               `json:"public_date_label"`
-	AuthorID        int                  `json:"author_id"`
-	Phone           string               `json:"phone"`
+	Activity        string               `json:"activity,omitempty"`
+	FixedPost       int                  `json:"fixed_post,omitempty"`    // Fixed post ID
+	Status          string               `json:"status,omitempty"`        // Community status
+	MainAlbumID     int                  `json:"main_album_id,omitempty"` // Community's main photo album ID
+	Links           []GroupsLinksItem    `json:"links,omitempty"`
+	Contacts        []GroupsContactsItem `json:"contacts,omitempty"`
+	Site            string               `json:"site,omitempty"` // Community's website
+	MainSection     int                  `json:"main_section,omitempty"`
+	OnlineStatus    GroupsOnlineStatus   `json:"online_status,omitempty"` // Status of replies in community messages
+	AgeLimits       int                  `json:"age_limits,omitempty"`    // Information whether age limit
+	BanInfo         GroupsGroupBanInfo   `json:"ban_info,omitempty"`      // User ban info
+	Addresses       GroupsAddressesInfo  `json:"addresses,omitempty"`     // Info about addresses in Groups
+	LiveCovers      GroupsLiveCovers     `json:"live_covers,omitempty"`
+	CropPhoto       UsersCropPhoto       `json:"crop_photo,omitempty"`
+	Wall            int                  `json:"wall,omitempty"`
+	ActionButton    GroupsActionButton   `json:"action_button,omitempty"`
+	TrackCode       string               `json:"track_code,omitempty"`
+	PublicDateLabel string               `json:"public_date_label,omitempty"`
+	AuthorID        int                  `json:"author_id,omitempty"`
+	Phone           string               `json:"phone,omitempty"`
+	Like            GroupsGroupLike      `json:"like"`
 }
 
 // ToMention return mention.
@@ -223,6 +228,18 @@ func (group GroupsGroup) ToMention() string {
 	return fmt.Sprintf("[club%d|%s]", group.ID, group.Name)
 }
 
+// GroupsGroupLike struct.
+type GroupsGroupLike struct {
+	IsLiked BaseBoolInt            `json:"is_liked"`
+	Friends GroupsGroupLikeFriends `json:"friends"`
+}
+
+// GroupsGroupLikeFriends struct.
+type GroupsGroupLikeFriends struct {
+	Count   int   `json:"count"`
+	Preview []int `json:"preview"`
+}
+
 // GroupsLiveCovers struct.
 type GroupsLiveCovers struct {
 	IsEnabled  BaseBoolInt `json:"is_enabled"`
@@ -275,16 +292,70 @@ type GroupsContactsItem struct {
 
 // GroupsCountersGroup struct.
 type GroupsCountersGroup struct {
-	Addresses  int `json:"addresses"`  // Addresses number
-	Albums     int `json:"albums"`     // Photo albums number
-	Articles   int `json:"articles"`   // Articles number
-	Audios     int `json:"audios"`     // Audios number
-	Docs       int `json:"docs"`       // Docs number
-	Market     int `json:"market"`     // Market items number
-	Photos     int `json:"photos"`     // Photos number
-	Topics     int `json:"topics"`     // Topics number
-	Videos     int `json:"videos"`     // Videos number
-	Narratives int `json:"narratives"` // Narratives number
+	Addresses      int `json:"addresses"`       // Addresses number
+	Albums         int `json:"albums"`          // Photo albums number
+	Articles       int `json:"articles"`        // Articles number
+	Audios         int `json:"audios"`          // Audios number
+	Docs           int `json:"docs"`            // Docs number
+	Market         int `json:"market"`          // Market items number
+	Photos         int `json:"photos"`          // Photos number
+	Topics         int `json:"topics"`          // Topics number
+	Videos         int `json:"videos"`          // Videos number
+	Narratives     int `json:"narratives"`      // Narratives number
+	Clips          int `json:"clips"`           // Clips number
+	ClipsFollowers int `json:"clips_followers"` // Clips followers number
+}
+
+// UnmarshalJSON GroupsCountersGroup.
+//
+// BUG(VK): GroupsCountersGroup return [].
+func (personal *GroupsCountersGroup) UnmarshalJSON(data []byte) error {
+	if bytes.Equal(data, []byte("[]")) {
+		return nil
+	}
+
+	type renamedGroupsCountersGroup GroupsCountersGroup
+
+	var r renamedGroupsCountersGroup
+
+	err := json.Unmarshal(data, &r)
+	if err != nil {
+		return err
+	}
+
+	*personal = GroupsCountersGroup(r)
+
+	return nil
+}
+
+// DecodeMsgpack GroupsCountersGroup.
+//
+// BUG(VK): GroupsCountersGroup return [].
+func (personal *GroupsCountersGroup) DecodeMsgpack(dec *msgpack.Decoder) error {
+	data, err := dec.DecodeRaw()
+	if err != nil {
+		return err
+	}
+
+	if bytes.Equal(data, []byte{msgpcode.FixedArrayLow}) {
+		return nil
+	}
+
+	type renamedGroupsCountersGroup GroupsCountersGroup
+
+	var r renamedGroupsCountersGroup
+
+	d := msgpack.NewDecoder(bytes.NewReader(data))
+	d.SetCustomStructTag("json")
+
+	err = d.Decode(&r)
+	if err != nil {
+		return err
+	}
+
+	*personal = GroupsCountersGroup(r)
+
+	return nil
 }
 
 // GroupsCover struct.
@@ -479,6 +550,70 @@ type GroupsGroupSettings struct {
 	SecondarySection int                  `json:"secondary_section"`
 	ActionButton     GroupsActionButton   `json:"action_button"`
 	Phone            string               `json:"phone"`
+
+	RecognizePhoto int `json:"recognize_photo"`
+
+	MarketServices GroupsMarketServices `json:"market_services"`
+	Narratives     int                  `json:"narratives"`
+	Clips          int                  `json:"clips"`
+	Textlives      int                  `json:"textlives"`
+	Youla          GroupsYoula          `json:"youla"`
+}
+
+// GroupsMarketServices struct.
+type GroupsMarketServices struct {
+	Enabled         BaseBoolInt         `json:"enabled"`
+	CanMessage      BaseBoolInt         `json:"can_message"`
+	CommentsEnabled BaseBoolInt         `json:"comments_enabled"`
+	ContactID       int                 `json:"contact_id"`
+	Currency        MarketCurrency      `json:"currency"`
+	ViewType        GroupsSelectedItems `json:"view_type"`
+	BlockName       GroupsSelectedItems `json:"block_name"`
+	ButtonLabel     GroupsSelectedItems `json:"button_label"`
+}
+
+// GroupsSelectedItems struct.
+type GroupsSelectedItems struct {
+	SelectedItemID int64                `json:"selected_item_id"`
+	Items          []BaseObjectWithName `json:"items"`
+}
+
+// GroupsYoula struct.
+type GroupsYoula struct {
+	CategoryTree  GroupsYoulaCategory `json:"category_tree"`
+	GroupSettings GroupsYoulaSettings `json:"group_settings"`
+}
+
+// GroupsYoulaCategory struct.
+type GroupsYoulaCategory struct {
+	ID            int                      `json:"id"`
+	Title         string                   `json:"title"`
+	Subcategories []GroupsYoulaSubcategory `json:"subcategories"`
+}
+
+// GroupsYoulaSubcategory struct.
+type GroupsYoulaSubcategory struct {
+	ID            int                      `json:"id"`
+	Title         string                   `json:"title"`
+	ParentID      int                      `json:"parent_id"`
+	Subcategories []GroupsYoulaSubcategory `json:"subcategories"`
+}
+
+// GroupsYoulaSettings struct.
+type GroupsYoulaSettings struct {
+	IsActive              BaseBoolInt `json:"is_active"`
+	IsModerated           BaseBoolInt `json:"is_moderated"`
+	ShowModerationSetting BaseBoolInt `json:"show_moderation_setting"`
+	ModerationStatus      int         `json:"moderation_status"`
+	DeclineReason         string      `json:"decline_reason"`
+	GroupMode             int         `json:"group_mode"`
+	SelectedCategoryIDS   []int       `json:"selected_category_ids"`
+	Lat                   float64     `json:"lat"`
+	Long                  float64     `json:"long"`
+	Radius                float64     `json:"radius"`
+	RadiusArea            string      `json:"radius_area"`
+	Address               string      `json:"address"`
+	Radiuses              []float64   `json:"radiuses"`
 }
 
 // GroupsSectionsList struct.
@@ -532,6 +667,53 @@ func (g *GroupsSectionsList) UnmarshalJSON(data []byte) error {
 	return nil
 }
 
+// DecodeMsgpack need for decode dynamic array (Example: [1, "Фотографии"]) to struct.
+func (g *GroupsSectionsList) DecodeMsgpack(dec *msgpack.Decoder) error {
+	data, err := dec.DecodeRaw()
+	if err != nil {
+		return err
+	}
+
+	var alias []interface{}
+
+	err = msgpack.Unmarshal(data, &alias)
+	if err != nil {
+		return err
+	}
+
+	if len(alias) != 2 {
+		return &json.UnmarshalTypeError{
+			Value: string(data),
+			Type:  reflect.TypeOf((*GroupsSectionsList)(nil)),
+		}
+	}
+
+	id, ok := alias[0].(int8)
+	if !ok {
+		return &json.UnmarshalTypeError{
+			Value:  string(data),
+			Type:   reflect.TypeOf((*GroupsSectionsList)(nil)),
+			Struct: "GroupsSectionsList",
+			Field:  "ID",
+		}
+	}
+
+	name, ok := alias[1].(string)
+	if !ok {
+		return &json.UnmarshalTypeError{
+			Value:  string(data),
+			Type:   reflect.TypeOf((*GroupsSectionsList)(nil)),
+			Struct: "GroupsSectionsList",
+			Field:  "Name",
+		}
+	}
+
+	g.ID = int(id)
+	g.Name = name
+
+	return nil
+}
+
 // GroupsActionType for action_button in groups.
 type GroupsActionType string
 
@@ -685,7 +867,10 @@ type GroupsLongPollServer struct {
 	Ts     string `json:"ts"`     // Number of the last event
 }
 
-// TODO: func (g GroupsLongPollServer) GetURL() string {
+// GetURL return link.
+func (lp GroupsLongPollServer) GetURL(wait int) string {
+	return fmt.Sprintf("%s?act=a_check&key=%s&ts=%s&wait=%d", lp.Server, lp.Key, lp.Ts, wait)
+}
 
 // GroupsLongPollSettings struct.
 type GroupsLongPollSettings struct {
@@ -714,12 +899,14 @@ type GroupsMarketInfo struct {
 	Enabled         BaseBoolInt       `json:"enabled"`                 // Information whether the market is enabled
 	CommentsEnabled BaseBoolInt       `json:"comments_enabled,omitempty"`
 	CanMessage      BaseBoolInt       `json:"can_message,omitempty"`
+	IsHsEnabled     BaseBoolInt       `json:"is_hs_enabled,omitempty"`
 	MainAlbumID     int               `json:"main_album_id,omitempty"` // Main market album ID
 	PriceMax        string            `json:"price_max,omitempty"`     // Maximum price
 	PriceMin        string            `json:"price_min,omitempty"`     // Minimum price
 	Wiki            PagesWikipageFull `json:"wiki,omitempty"`
 	CityIDs         []int             `json:"city_ids"`
 	CountryIDs      []int             `json:"country_ids,omitempty"`
+	MinOrderPrice   MarketPrice       `json:"min_order_price,omitempty"`
 }
 
 // GroupsGroupRole Role type.

vendor/github.com/SevereCloud/vksdk/v2/object/market.go

@@ -4,6 +4,9 @@ import (
 	"bytes"
 	"encoding/json"
 	"fmt"
+
+	"github.com/vmihailenco/msgpack/v5"
+	"github.com/vmihailenco/msgpack/v5/msgpcode"
 )
 
 // Information whether the MarketMarketItem is available.
@@ -28,6 +31,8 @@ type MarketMarketAlbum struct {
 	Photo       PhotosPhoto `json:"photo"`
 	Title       string      `json:"title"`        // Market album title
 	UpdatedTime int         `json:"updated_time"` // Date when album has been updated last time in Unixtime
+	IsMain      BaseBoolInt `json:"is_main"`
+	IsHidden    BaseBoolInt `json:"is_hidden"`
 }
 
 // ToAttachment return attachment format.
@@ -98,6 +103,36 @@ func (market *MarketMarketItem) UnmarshalJSON(data []byte) error {
 	return nil
 }
 
+// DecodeMsgpack MarketMarketItem.
+//
+// BUG(VK): https://github.com/SevereCloud/vksdk/issues/147
+func (market *MarketMarketItem) DecodeMsgpack(dec *msgpack.Decoder) error {
+	data, err := dec.DecodeRaw()
+	if err != nil {
+		return err
+	}
+
+	if bytes.Equal(data, []byte{msgpcode.False}) {
+		return nil
+	}
+
+	type renamedMarketMarketItem MarketMarketItem
+
+	var r renamedMarketMarketItem
+
+	d := msgpack.NewDecoder(bytes.NewReader(data))
+	d.SetCustomStructTag("json")
+
+	err = d.Decode(&r)
+	if err != nil {
+		return err
+	}
+
+	*market = MarketMarketItem(r)
+
+	return nil
+}
+
 // MarketMarketItemProperty struct.
 type MarketMarketItemProperty struct {
 	VariantID    int    `json:"variant_id"`
@@ -149,6 +184,36 @@ func (m *MarketPrice) UnmarshalJSON(data []byte) error {
 	return nil
 }
 
+// DecodeMsgpack MarketPrice.
+//
+// BUG(VK): unavailable product, in fave.get return [].
+func (m *MarketPrice) DecodeMsgpack(dec *msgpack.Decoder) error {
+	data, err := dec.DecodeRaw()
+	if err != nil {
+		return err
+	}
+
+	if bytes.Equal(data, []byte{msgpcode.FixedArrayLow}) {
+		return nil
+	}
+
+	type renamedMarketPrice MarketPrice
+
+	var r renamedMarketPrice
+
+	d := msgpack.NewDecoder(bytes.NewReader(data))
+	d.SetCustomStructTag("json")
+
+	err = d.Decode(&r)
+	if err != nil {
+		return err
+	}
+
+	*m = MarketPrice(r)
+
+	return nil
+}
+
 // MarketSection struct.
 type MarketSection struct {
 	ID   int    `json:"id"`   // Section ID

vendor/github.com/SevereCloud/vksdk/v2/object/marusia.go

@@ -0,0 +1,52 @@
+package object // import "github.com/SevereCloud/vksdk/v2/object"
+
+import (
+	"encoding/json"
+)
+
+// MarusiaPicture struct.
+type MarusiaPicture struct {
+	ID      int `json:"id"`
+	OwnerID int `json:"owner_id"`
+}
+
+// MarusiaPictureUploadResponse struct.
+type MarusiaPictureUploadResponse struct {
+	Hash        string          `json:"hash"`   // Uploading hash
+	Photo       json.RawMessage `json:"photo"`  // Uploaded photo data
+	Server      int             `json:"server"` // Upload server number
+	AID         int             `json:"aid"`
+	MessageCode int             `json:"message_code"`
+}
+
+// MarusiaAudio struct.
+type MarusiaAudio struct {
+	ID      int    `json:"id"`
+	Title   string `json:"title"`
+	OwnerID int    `json:"owner_id"`
+}
+
+// MarusiaAudioUploadResponse struct.
+type MarusiaAudioUploadResponse struct {
+	Sha       string           `json:"sha"`
+	Secret    string           `json:"secret"`
+	Meta      MarusiaAudioMeta `json:"meta"`
+	Hash      string           `json:"hash"`
+	Server    string           `json:"server"`
+	UserID    int              `json:"user_id"`
+	RequestID string           `json:"request_id"`
+}
+
+// MarusiaAudioMeta struct.
+type MarusiaAudioMeta struct {
+	Album       string `json:"album"`
+	Artist      string `json:"artist"`
+	Bitrate     string `json:"bitrate"`
+	Duration    string `json:"duration"`
+	Genre       string `json:"genre"`
+	Kad         string `json:"kad"`
+	Md5         string `json:"md5"`
+	Md5DataSize string `json:"md5_data_size"`
+	Samplerate  string `json:"samplerate"`
+	Title       string `json:"title"`
+}

vendor/github.com/SevereCloud/vksdk/v2/object/messages.go

@@ -79,6 +79,7 @@ type MessagesMessage struct {
 	UpdateTime   int    `json:"update_time"`   // Date when the message has been updated in Unixtime
 	MembersCount int    `json:"members_count"` // Members number
 	ExpireTTL    int    `json:"expire_ttl"`
+	MessageTag   string `json:"message_tag"` // for https://notify.mail.ru/
 }
 
 // MessagesBasePayload struct.
@@ -375,17 +376,18 @@ type MessagesTemplateElement struct {
 
 // MessagesTemplateElementCarousel struct.
 type MessagesTemplateElementCarousel struct {
-	Title       string                                `json:"title"`
-	Action      MessagesTemplateElementCarouselAction `json:"action"`
-	Description string                                `json:"description"`
-	Photo       PhotosPhoto                           `json:"photo"`
-	Buttons     []MessagesKeyboardButton              `json:"buttons"`
+	Title       string                                `json:"title,omitempty"`
+	Action      MessagesTemplateElementCarouselAction `json:"action,omitempty"`
+	Description string                                `json:"description,omitempty"`
+	Photo       *PhotosPhoto                          `json:"photo,omitempty"`    // Only read
+	PhotoID     string                                `json:"photo_id,omitempty"` // Only for send
+	Buttons     []MessagesKeyboardButton              `json:"buttons,omitempty"`
 }
 
 // MessagesTemplateElementCarouselAction struct.
 type MessagesTemplateElementCarouselAction struct {
 	Type string `json:"type"`
-	Link string `json:"link"`
+	Link string `json:"link,omitempty"`
 }
 
 // MessageContentSourceMessage ...
@@ -443,6 +445,7 @@ type MessagesChat struct {
 	AdminID        int         `json:"admin_id"` // Chat creator ID
 	ID             int         `json:"id"`       // Chat ID
 	IsDefaultPhoto BaseBoolInt `json:"is_default_photo"`
+	IsGroupChannel BaseBoolInt `json:"is_group_channel"`
 	Photo100       string      `json:"photo_100"` // URL of the preview image with 100 px in width
 	Photo200       string      `json:"photo_200"` // URL of the preview image with 200 px in width
 	Photo50        string      `json:"photo_50"`  // URL of the preview image with 50 px in width
@@ -473,20 +476,24 @@ type MessagesChatPushSettings struct {
 
 // MessagesChatSettingsPhoto struct.
 type MessagesChatSettingsPhoto struct {
-	Photo100       string      `json:"photo_100"`
-	Photo200       string      `json:"photo_200"`
-	Photo50        string      `json:"photo_50"`
-	IsDefaultPhoto BaseBoolInt `json:"is_default_photo"`
+	Photo100           string      `json:"photo_100"`
+	Photo200           string      `json:"photo_200"`
+	Photo50            string      `json:"photo_50"`
+	IsDefaultPhoto     BaseBoolInt `json:"is_default_photo"`
+	IsDefaultCallPhoto bool        `json:"is_default_call_photo"`
 }
 
 // MessagesConversation struct.
 type MessagesConversation struct {
-	CanWrite       MessagesConversationCanWrite     `json:"can_write"`
-	ChatSettings   MessagesConversationChatSettings `json:"chat_settings"`
-	InRead         int                              `json:"in_read"`         // Last message user have read
-	LastMessageID  int                              `json:"last_message_id"` // ID of the last message in conversation
-	Mentions       []int                            `json:"mentions"`        // IDs of messages with mentions
-	MessageRequest string                           `json:"message_request"`
+	CanWrite                  MessagesConversationCanWrite     `json:"can_write"`
+	ChatSettings              MessagesConversationChatSettings `json:"chat_settings"`
+	InRead                    int                              `json:"in_read"`         // Last message user have read
+	LastMessageID             int                              `json:"last_message_id"` // ID of the last message in conversation
+	Mentions                  []int                            `json:"mentions"`        // IDs of messages with mentions
+	MessageRequest            string                           `json:"message_request"`
+	LastConversationMessageID int                              `json:"last_conversation_message_id"`
+	InReadCMID                int                              `json:"in_read_cmid"`
+	OutReadCMID               int                              `json:"out_read_cmid"`
 
 	// Last outcoming message have been read by the opponent.
 	OutRead         int                              `json:"out_read"`
@@ -495,6 +502,10 @@ type MessagesConversation struct {
 	Important       BaseBoolInt                      `json:"important"`
 	Unanswered      BaseBoolInt                      `json:"unanswered"`
 	IsMarkedUnread  BaseBoolInt                      `json:"is_marked_unread"`
+	CanSendMoney    BaseBoolInt                      `json:"can_send_money"`
+	CanReceiveMoney BaseBoolInt                      `json:"can_receive_money"`
+	IsNew           BaseBoolInt                      `json:"is_new"`
+	IsArchived      BaseBoolInt                      `json:"is_archived"`
 	UnreadCount     int                              `json:"unread_count"` // Unread messages number
 	CurrentKeyboard MessagesKeyboard                 `json:"current_keyboard"`
 	SortID          struct {
@@ -530,6 +541,7 @@ type MessagesConversationChatSettings struct {
 		CanCall              BaseBoolInt `json:"can_call"`
 		CanUseMassMentions   BaseBoolInt `json:"can_use_mass_mentions"`
 		CanChangeServiceType BaseBoolInt `json:"can_change_service_type"`
+		CanChangeStyle       BaseBoolInt `json:"can_change_style"`
 	} `json:"acl"`
 	IsGroupChannel   BaseBoolInt             `json:"is_group_channel"`
 	IsDisappearing   BaseBoolInt             `json:"is_disappearing"`
@@ -559,6 +571,7 @@ type MessagesChatPermissions struct {
 	SeeInviteLink   MessagesChatPermission `json:"see_invite_link"`
 	Call            MessagesChatPermission `json:"call"`
 	ChangeAdmins    MessagesChatPermission `json:"change_admins"`
+	ChangeStyle     MessagesChatPermission `json:"change_style"`
 }
 
 // MessagesConversationPeer struct.
@@ -570,9 +583,11 @@ type MessagesConversationPeer struct {
 
 // MessagesConversationPushSettings struct.
 type MessagesConversationPushSettings struct {
-	DisabledUntil   int         `json:"disabled_until"`
-	DisabledForever BaseBoolInt `json:"disabled_forever"`
-	NoSound         BaseBoolInt `json:"no_sound"`
+	DisabledUntil        int         `json:"disabled_until"`
+	DisabledForever      BaseBoolInt `json:"disabled_forever"`
+	NoSound              BaseBoolInt `json:"no_sound"`
+	DisabledMentions     BaseBoolInt `json:"disabled_mentions"`
+	DisabledMassMentions BaseBoolInt `json:"disabled_mass_mentions"`
 }
 
 // MessagesConversationWithMessage struct.

vendor/github.com/SevereCloud/vksdk/v2/object/notifications.go

@@ -1,7 +1,5 @@
 package object // import "github.com/SevereCloud/vksdk/v2/object"
 
-import "encoding/json"
-
 // NotificationsFeedback struct.
 type NotificationsFeedback struct {
 	Attachments []WallWallpostAttachment `json:"attachments"`
@@ -16,8 +14,8 @@ type NotificationsFeedback struct {
 // NotificationsNotification struct.
 type NotificationsNotification struct {
 	Date     int                `json:"date"` // Date when the event has been occurred
-	Feedback json.RawMessage    `json:"feedback"`
-	Parent   json.RawMessage    `json:"parent"`
+	Feedback RawMessage         `json:"feedback"`
+	Parent   RawMessage         `json:"parent"`
 	Reply    NotificationsReply `json:"reply"`
 	Type     string             `json:"type"` // Notification type
 }

vendor/github.com/SevereCloud/vksdk/v2/object/object.go

@@ -9,6 +9,8 @@ import (
 	"bytes"
 	"encoding/json"
 	"reflect"
+
+	"github.com/vmihailenco/msgpack/v5"
 )
 
 // Attachment interface.
@@ -42,6 +44,44 @@ func (b *BaseBoolInt) UnmarshalJSON(data []byte) (err error) {
 	return
 }
 
+// DecodeMsgpack func.
+func (b *BaseBoolInt) DecodeMsgpack(dec *msgpack.Decoder) (err error) {
+	data, err := dec.DecodeRaw()
+	if err != nil {
+		return err
+	}
+
+	var (
+		valueInt  int
+		valueBool bool
+	)
+
+	switch {
+	case msgpack.Unmarshal(data, &valueBool) == nil:
+		*b = BaseBoolInt(valueBool)
+	case msgpack.Unmarshal(data, &valueInt) == nil:
+		if valueInt == 1 {
+			*b = true
+			break
+		}
+
+		if valueInt == 0 {
+			*b = false
+			break
+		}
+
+		fallthrough
+	default:
+		// return msgpack error
+		err = &json.UnmarshalTypeError{
+			Value: string(data),
+			Type:  reflect.TypeOf((*BaseBoolInt)(nil)),
+		}
+	}
+
+	return err
+}
+
 // BaseCountry struct.
 type BaseCountry struct {
 	ID    int    `json:"id"`
@@ -151,6 +191,33 @@ func (obj *BaseImage) UnmarshalJSON(data []byte) (err error) {
 	return err
 }
 
+// DecodeMsgpack is required to support images with `src` field.
+func (obj *BaseImage) DecodeMsgpack(dec *msgpack.Decoder) (err error) {
+	type renamedBaseImage struct {
+		Height float64 `msgpack:"height"`
+		URL    string  `msgpack:"url"`
+		Src    string  `msgpack:"src"`
+		Width  float64 `msgpack:"width"`
+		Type   string  `msgpack:"type"`
+	}
+
+	var renamedObj renamedBaseImage
+
+	err = dec.Decode(&renamedObj)
+
+	obj.Height = renamedObj.Height
+	obj.Width = renamedObj.Width
+	obj.Type = renamedObj.Type
+
+	if renamedObj.Src == "" {
+		obj.URL = renamedObj.URL
+	} else {
+		obj.URL = renamedObj.Src
+	}
+
+	return err
+}
+
 // BaseLikes struct.
 type BaseLikes struct {
 	UserLikes BaseBoolInt `json:"user_likes"` // Information whether current user likes
@@ -346,9 +413,11 @@ const (
 type Privacy struct {
 	Category PrivacyCategory `json:"category,omitempty"`
 	Lists    struct {
-		Allowed []int `json:"allowed"`
+		Allowed  []int `json:"allowed"`
+		Excluded []int `json:"excluded"`
 	} `json:"lists,omitempty"`
 	Owners struct {
+		Allowed  []int `json:"allowed"`
 		Excluded []int `json:"excluded"`
 	} `json:"owners,omitempty"`
 }

vendor/github.com/SevereCloud/vksdk/v2/object/photos.go

@@ -239,6 +239,7 @@ type PhotosPhotoFull struct {
 	Photo1280  string             `json:"photo_1280"` // URL of image with 1280 px width
 	Photo2560  string             `json:"photo_2560"` // URL of image with 2560 px width
 	Sizes      []PhotosPhotoSizes `json:"sizes"`
+	OrigPhoto  PhotosPhotoSizes   `json:"orig_photo"`
 }
 
 // ToAttachment return attachment format.

vendor/github.com/SevereCloud/vksdk/v2/object/raw.go

@@ -0,0 +1,39 @@
+package object // import "github.com/SevereCloud/vksdk/v2/object"
+
+import "github.com/vmihailenco/msgpack/v5"
+
+// RawMessage is a raw encoded JSON or MessagePack value.
+type RawMessage []byte
+
+// MarshalJSON returns m as the JSON encoding of m.
+func (m RawMessage) MarshalJSON() ([]byte, error) {
+	if m == nil {
+		return []byte("null"), nil
+	}
+
+	return m, nil
+}
+
+// UnmarshalJSON sets *m to a copy of data.
+func (m *RawMessage) UnmarshalJSON(data []byte) error {
+	*m = append((*m)[0:0], data...)
+	return nil
+}
+
+// EncodeMsgpack write m as the MessagePack encoding of m.
+func (m RawMessage) EncodeMsgpack(enc *msgpack.Encoder) error {
+	_, err := enc.Writer().Write(m)
+	return err
+}
+
+// DecodeMsgpack sets *m to a copy of data.
+func (m *RawMessage) DecodeMsgpack(dec *msgpack.Decoder) error {
+	msg, err := dec.DecodeRaw()
+	if err != nil {
+		return err
+	}
+
+	*m = RawMessage(msg)
+
+	return nil
+}

vendor/github.com/SevereCloud/vksdk/v2/object/stories.go

@@ -127,6 +127,7 @@ type StoriesStory struct {
 	Seen                 BaseBoolInt              `json:"seen"`
 	IsOwnerPinned        BaseBoolInt              `json:"is_owner_pinned"`
 	IsOneTime            BaseBoolInt              `json:"is_one_time"`
+	IsAdvice             BaseBoolInt              `json:"is_advice,omitempty"`
 	NeedMute             BaseBoolInt              `json:"need_mute"`
 	MuteReply            BaseBoolInt              `json:"mute_reply"`
 	CanLike              BaseBoolInt              `json:"can_like"`
@@ -152,6 +153,7 @@ type StoriesStory struct {
 	NarrativesCount      int                      `json:"narratives_count"`
 	FirstNarrativeTitle  string                   `json:"first_narrative_title"`
 	Questions            StoriesQuestions         `json:"questions"`
+	ReactionSetID        string                   `json:"reaction_set_id"`
 }
 
 // StoriesFeedItemType type.
@@ -251,8 +253,10 @@ type StoriesClickableSticker struct { // nolint: maligned
 	StickerID     int `json:"sticker_id,omitempty"`
 	StickerPackID int `json:"sticker_pack_id,omitempty"`
 
-	// type=place
+	// type=place or geo
 	PlaceID int `json:"place_id,omitempty"`
+	// Title
+	CategoryID int `json:"category_id,omitempty"`
 
 	// type=question
 	Question               string      `json:"question,omitempty"`
@@ -267,8 +271,14 @@ type StoriesClickableSticker struct { // nolint: maligned
 	Hashtag string `json:"hashtag,omitempty"`
 
 	// type=link
-	LinkObject  BaseLink `json:"link_object,omitempty"`
-	TooltipText string   `json:"tooltip_text,omitempty"`
+	LinkObject     BaseLink `json:"link_object,omitempty"`
+	TooltipText    string   `json:"tooltip_text,omitempty"`
+	TooltipTextKey string   `json:"tooltip_text_key,omitempty"`
+
+	// type=time
+	TimestampMs int64  `json:"timestamp_ms,omitempty"`
+	Date        string `json:"date,omitempty"`
+	Title       string `json:"title,omitempty"`
 
 	// type=market_item
 	Subtype string `json:"subtype,omitempty"`
@@ -290,10 +300,19 @@ type StoriesClickableSticker struct { // nolint: maligned
 	AudioStartTime int        `json:"audio_start_time,omitempty"`
 
 	// type=app
-	App                      AppsApp     `json:"app"`
-	AppContext               string      `json:"app_context"`
-	HasNewInteractions       BaseBoolInt `json:"has_new_interactions"`
-	IsBroadcastNotifyAllowed BaseBoolInt `json:"is_broadcast_notify_allowed"`
+	App                      AppsApp     `json:"app,omitempty"`
+	AppContext               string      `json:"app_context,omitempty"`
+	HasNewInteractions       BaseBoolInt `json:"has_new_interactions,omitempty"`
+	IsBroadcastNotifyAllowed BaseBoolInt `json:"is_broadcast_notify_allowed,omitempty"`
+
+	// type=emoji
+	Emoji string `json:"emoji,omitempty"`
+
+	// type=text
+	Text            string `json:"text,omitempty"`
+	BackgroundStyle string `json:"background_style,omitempty"`
+	Alignment       string `json:"alignment,omitempty"`
+	SelectionColor  string `json:"selection_color,omitempty"`
 }
 
 // TODO: сделать несколько структур для кликабельного стикера
@@ -313,6 +332,10 @@ const (
 	ClickableStickerPoll       = "poll"
 	ClickableStickerMusic      = "music"
 	ClickableStickerApp        = "app"
+	ClickableStickerTime       = "time"
+	ClickableStickerEmoji      = "emoji"
+	ClickableStickerGeo        = "geo"
+	ClickableStickerText       = "text"
 )
 
 // Subtype of clickable sticker.

vendor/github.com/SevereCloud/vksdk/v2/object/users.go

@@ -4,6 +4,9 @@ import (
 	"bytes"
 	"encoding/json"
 	"fmt"
+
+	"github.com/vmihailenco/msgpack/v5"
+	"github.com/vmihailenco/msgpack/v5/msgpcode"
 )
 
 // User relationship status.
@@ -258,6 +261,36 @@ func (personal *UsersPersonal) UnmarshalJSON(data []byte) error {
 	return nil
 }
 
+// DecodeMsgpack UsersPersonal.
+//
+// BUG(VK): UsersPersonal return [].
+func (personal *UsersPersonal) DecodeMsgpack(dec *msgpack.Decoder) error {
+	data, err := dec.DecodeRaw()
+	if err != nil {
+		return err
+	}
+
+	if bytes.Equal(data, []byte{msgpcode.FixedArrayLow}) {
+		return nil
+	}
+
+	type renamedUsersPersonal UsersPersonal
+
+	var r renamedUsersPersonal
+
+	d := msgpack.NewDecoder(bytes.NewReader(data))
+	d.SetCustomStructTag("json")
+
+	err = d.Decode(&r)
+	if err != nil {
+		return err
+	}
+
+	*personal = UsersPersonal(r)
+
+	return nil
+}
+
 // UsersRelative struct.
 type UsersRelative struct {
 	BirthDate string `json:"birth_date"` // Date of child birthday (format dd.mm.yyyy)

vendor/github.com/SevereCloud/vksdk/v2/object/utils.go

@@ -1,5 +1,13 @@
 package object // import "github.com/SevereCloud/vksdk/v2/object"
 
+import (
+	"bytes"
+	"encoding/json"
+
+	"github.com/vmihailenco/msgpack/v5"
+	"github.com/vmihailenco/msgpack/v5/msgpcode"
+)
+
 // UtilsDomainResolvedType object type.
 const (
 	UtilsDomainResolvedTypeUser        = "user"
@@ -15,6 +23,58 @@ type UtilsDomainResolved struct {
 	Type     string `json:"type"`
 }
 
+// UnmarshalJSON UtilsDomainResolved.
+//
+// BUG(VK): UtilsDomainResolved return [].
+func (link *UtilsDomainResolved) UnmarshalJSON(data []byte) error {
+	if bytes.Equal(data, []byte("[]")) {
+		return nil
+	}
+
+	type renamedUtilsDomainResolved UtilsDomainResolved
+
+	var r renamedUtilsDomainResolved
+
+	err := json.Unmarshal(data, &r)
+	if err != nil {
+		return err
+	}
+
+	*link = UtilsDomainResolved(r)
+
+	return nil
+}
+
+// DecodeMsgpack UtilsDomainResolved.
+//
+// BUG(VK): UtilsDomainResolved return [].
+func (link *UtilsDomainResolved) DecodeMsgpack(dec *msgpack.Decoder) error {
+	data, err := dec.DecodeRaw()
+	if err != nil {
+		return err
+	}
+
+	if bytes.Equal(data, []byte{msgpcode.FixedArrayLow}) {
+		return nil
+	}
+
+	type renamedUtilsDomainResolved UtilsDomainResolved
+
+	var r renamedUtilsDomainResolved
+
+	d := msgpack.NewDecoder(bytes.NewReader(data))
+	d.SetCustomStructTag("json")
+
+	err = d.Decode(&r)
+	if err != nil {
+		return err
+	}
+
+	*link = UtilsDomainResolved(r)
+
+	return nil
+}
+
 // UtilsLastShortenedLink struct.
 type UtilsLastShortenedLink struct {
 	AccessKey string `json:"access_key"` // Access key for private stats

vendor/github.com/SevereCloud/vksdk/v2/object/video.go

@@ -12,6 +12,9 @@ type VideoVideo struct {
 	// Date when the video has been added in Unixtime.
 	AddingDate int `json:"adding_date"`
 
+	// Date when the video has been released in Unixtime.
+	ReleaseDate int `json:"release_date"`
+
 	// Information whether current user can add the video.
 	CanAdd BaseBoolInt `json:"can_add"`
 
@@ -27,12 +30,17 @@ type VideoVideo struct {
 	// Information whether current user can like the video.
 	CanLike BaseBoolInt `json:"can_like"`
 
+	// Information whether current user can download the video.
+	CanDownload BaseBoolInt `json:"can_download"`
+
 	// Information whether current user can repost this video.
 	CanRepost         BaseBoolInt       `json:"can_repost"`
 	CanSubscribe      BaseBoolInt       `json:"can_subscribe"`
 	CanAttachLink     BaseBoolInt       `json:"can_attach_link"`
 	IsFavorite        BaseBoolInt       `json:"is_favorite"`
 	IsPrivate         BaseBoolInt       `json:"is_private"`
+	IsExplicit        BaseBoolInt       `json:"is_explicit"`
+	IsSubscribed      BaseBoolInt       `json:"is_subscribed"`
 	Added             BaseBoolInt       `json:"added"`
 	Repeat            BaseBoolInt       `json:"repeat"` // Information whether the video is repeated
 	ContentRestricted int               `json:"content_restricted"`
@@ -43,6 +51,7 @@ type VideoVideo struct {
 	Description       string            `json:"description"` // Video description
 	Duration          int               `json:"duration"`    // Video duration in seconds
 	Files             VideoVideoFiles   `json:"files"`
+	Trailer           VideoVideoFiles   `json:"trailer,omitempty"`
 	FirstFrame        []VideoVideoImage `json:"first_frame"`
 	Image             []VideoVideoImage `json:"image"`
 	Height            int               `json:"height"`   // Video height
@@ -56,22 +65,27 @@ type VideoVideo struct {
 	Photo1280         string            `json:"photo_1280"` // URL of the preview image with 1280 px in width
 
 	// URL of the page with a player that can be used to play the video in the browser.
-	Player                   string            `json:"player"`
-	Processing               int               `json:"processing"` // Returns if the video is processing
-	Title                    string            `json:"title"`      // Video title
-	Type                     string            `json:"type"`
-	Views                    int               `json:"views"` // Number of views
-	Width                    int               `json:"width"` // Video width
-	Platform                 string            `json:"platform"`
-	LocalViews               int               `json:"local_views"`
-	Likes                    BaseLikesInfo     `json:"likes"`   // Count of likes
-	Reposts                  BaseRepostsInfo   `json:"reposts"` // Count of views
-	TrackCode                string            `json:"track_code"`
-	PrivacyView              Privacy           `json:"privacy_view"`
-	PrivacyComment           Privacy           `json:"privacy_comment"`
-	ActionButton             VideoActionButton `json:"action_button"`
-	Restriction              VideoRestriction  `json:"restriction"`
-	ContentRestrictedMessage string            `json:"content_restricted_message"`
+	Player                   string               `json:"player"`
+	Processing               int                  `json:"processing"` // Returns if the video is processing
+	Title                    string               `json:"title"`      // Video title
+	Subtitle                 string               `json:"subtitle"`   // Video subtitle
+	Type                     string               `json:"type"`
+	Views                    int                  `json:"views"` // Number of views
+	Width                    int                  `json:"width"` // Video width
+	Platform                 string               `json:"platform"`
+	LocalViews               int                  `json:"local_views"`
+	Likes                    BaseLikesInfo        `json:"likes"`   // Count of likes
+	Reposts                  BaseRepostsInfo      `json:"reposts"` // Count of views
+	TrackCode                string               `json:"track_code"`
+	PrivacyView              Privacy              `json:"privacy_view"`
+	PrivacyComment           Privacy              `json:"privacy_comment"`
+	ActionButton             VideoActionButton    `json:"action_button"`
+	Restriction              VideoRestriction     `json:"restriction"`
+	ContentRestrictedMessage string               `json:"content_restricted_message"`
+	MainArtists              []AudioAudioArtist   `json:"main_artists"`
+	FeaturedArtists          []AudioAudioArtist   `json:"featured_artists"`
+	Genres                   []BaseObjectWithName `json:"genres"`
+	OvID                     string               `json:"ov_id,omitempty"`
 }
 
 // ToAttachment return attachment format.
@@ -112,16 +126,20 @@ type VideoSnippet struct {
 
 // VideoVideoFiles struct.
 type VideoVideoFiles struct {
-	External string `json:"external"` // URL of the external player
-	Mp4_1080 string `json:"mp4_1080"` // URL of the mpeg4 file with 1080p quality
-	Mp4_1440 string `json:"mp4_1440"` // URL of the mpeg4 file with 2k quality
-	Mp4_2160 string `json:"mp4_2160"` // URL of the mpeg4 file with 4k quality
-	Mp4_240  string `json:"mp4_240"`  // URL of the mpeg4 file with 240p quality
-	Mp4_360  string `json:"mp4_360"`  // URL of the mpeg4 file with 360p quality
-	Mp4_480  string `json:"mp4_480"`  // URL of the mpeg4 file with 480p quality
-	Mp4_720  string `json:"mp4_720"`  // URL of the mpeg4 file with 720p quality
-	Live     string `json:"live"`
-	HLS      string `json:"hls"`
+	External     string `json:"external,omitempty"` // URL of the external player
+	Mp4_1080     string `json:"mp4_1080,omitempty"` // URL of the mpeg4 file with 1080p quality
+	Mp4_1440     string `json:"mp4_1440,omitempty"` // URL of the mpeg4 file with 2k quality
+	Mp4_2160     string `json:"mp4_2160,omitempty"` // URL of the mpeg4 file with 4k quality
+	Mp4_240      string `json:"mp4_240,omitempty"`  // URL of the mpeg4 file with 240p quality
+	Mp4_360      string `json:"mp4_360,omitempty"`  // URL of the mpeg4 file with 360p quality
+	Mp4_480      string `json:"mp4_480,omitempty"`  // URL of the mpeg4 file with 480p quality
+	Mp4_720      string `json:"mp4_720,omitempty"`  // URL of the mpeg4 file with 720p quality
+	Live         string `json:"live,omitempty"`
+	HLS          string `json:"hls,omitempty"`
+	DashUni      string `json:"dash_uni,omitempty"`
+	DashSep      string `json:"dash_sep,omitempty"`
+	DashWebm     string `json:"dash_webm,omitempty"`
+	FailoverHost string `json:"failover_host,omitempty"`
 }
 
 // VideoCatBlock struct.
@@ -213,6 +231,7 @@ type VideoVideoFull struct {
 	Description   string          `json:"description"` // Video description
 	Duration      int             `json:"duration"`    // Video duration in seconds
 	Files         VideoVideoFiles `json:"files"`
+	Trailer       VideoVideoFiles `json:"trailer"`
 	ID            int             `json:"id"` // Video ID
 	Likes         BaseLikes       `json:"likes"`
 	Live          int             `json:"live"`     // Returns if the video is live translation

vendor/github.com/SevereCloud/vksdk/v2/object/wall.go

@@ -128,7 +128,7 @@ const (
 	WallPostTypeSuggest  = "suggest"
 )
 
-// WallWallpost  struct.
+// WallWallpost struct.
 type WallWallpost struct {
 	AccessKey      string                   `json:"access_key"` // Access key to private object
 	ID             int                      `json:"id"`         // Post ID
@@ -156,14 +156,17 @@ type WallWallpost struct {
 	IsPinned       BaseBoolInt              `json:"is_pinned"`
 	IsFavorite     BaseBoolInt              `json:"is_favorite"` // Information whether the post in favorites list
 	IsArchived     BaseBoolInt              `json:"is_archived"` // Is post archived, only for post owners
+	IsDeleted      BaseBoolInt              `json:"is_deleted"`
 	MarkedAsAds    BaseBoolInt              `json:"marked_as_ads"`
 	Edited         int                      `json:"edited"` // Date of editing in Unixtime
 	Copyright      WallPostCopyright        `json:"copyright"`
 	PostID         int                      `json:"post_id"`
 	ParentsStack   []int                    `json:"parents_stack"`
-	Donut          WallWallpostDonut        `json:"donut"` // need api v5.125
+	Donut          WallWallpostDonut        `json:"donut"`
 	ShortTextRate  float64                  `json:"short_text_rate"`
 	CarouselOffset int                      `json:"carousel_offset"`
+	Header         WallWallpostHeader       `json:"header"`
+	Hash           string                   `json:"hash"`
 }
 
 // Attachment type.
@@ -235,8 +238,10 @@ type WallWallpostToID struct {
 	IsFavorite    BaseBoolInt              `json:"is_favorite"` // Information whether the post in favorites list
 	MarkedAsAds   BaseBoolInt              `json:"marked_as_ads"`
 	ParentsStack  []int                    `json:"parents_stack"`
-	Donut         WallWallpostDonut        `json:"donut"` // need api v5.125
+	Donut         WallWallpostDonut        `json:"donut"`
 	ShortTextRate float64                  `json:"short_text_rate"`
+	Views         WallViews                `json:"views"` // Count of views
+	Header        WallWallpostHeader       `json:"header"`
 }
 
 // WallWallpostDonut info about VK Donut.
@@ -255,3 +260,15 @@ type WallPostCopyright struct {
 	Type string `json:"type"`
 	Name string `json:"name"`
 }
+
+// WallWallpostHeader struct.
+type WallWallpostHeader struct {
+	Type              string                              `json:"type"`
+	CustomDescription WallWallpostHeaderCustomDescription `json:"custom_description"`
+}
+
+// WallWallpostHeaderCustomDescription struct.
+type WallWallpostHeaderCustomDescription struct {
+	SourceID int `json:"source_id"`
+	Date     int `json:"date"`
+}

vendor/github.com/SevereCloud/vksdk/v2/object/widgets.go

@@ -45,6 +45,9 @@ type WidgetsWidgetComment struct {
 	Views       struct {
 		Count int `json:"count"`
 	} `json:"views"`
+	Donut         WallWallpostDonut  `json:"donut"`
+	ShortTextRate float64            `json:"short_text_rate"`
+	Header        WallWallpostHeader `json:"header"`
 }
 
 // WidgetsWidgetLikes struct.

vendor/github.com/bwmarrin/discordgo/.gitignore

@@ -0,0 +1,5 @@
+# IDE-specific metadata
+.idea/
+
+# Environment variables. Useful for examples.
+.env

vendor/github.com/bwmarrin/discordgo/.golangci.yml

@@ -0,0 +1,19 @@
+linters:
+  disable-all: true
+  enable:
+    # - staticcheck
+    # - unused
+    - golint
+
+linters-settings:
+  staticcheck:
+    go: "1.13"
+
+    checks: ["all"]
+
+  unused:
+    go: "1.13"
+
+issues:
+  include:
+    - EXC0002

vendor/github.com/bwmarrin/discordgo/.travis.yml

@@ -3,6 +3,7 @@ go:
     - 1.13.x
     - 1.14.x
     - 1.15.x
+    - 1.16.x
 env:
     - GO111MODULE=on
 install:

vendor/github.com/bwmarrin/discordgo/README.md

@@ -1,8 +1,8 @@
 # DiscordGo
 
-[![GoDoc](https://godoc.org/github.com/bwmarrin/discordgo?status.svg)](https://godoc.org/github.com/bwmarrin/discordgo) [![Go report](http://goreportcard.com/badge/bwmarrin/discordgo)](http://goreportcard.com/report/bwmarrin/discordgo) [![Build Status](https://travis-ci.org/bwmarrin/discordgo.svg?branch=master)](https://travis-ci.org/bwmarrin/discordgo) [![Discord Gophers](https://img.shields.io/badge/Discord%20Gophers-%23discordgo-blue.svg)](https://discord.gg/0f1SbxBZjYoCtNPP) [![Discord API](https://img.shields.io/badge/Discord%20API-%23go_discordgo-blue.svg)](https://discord.com/invite/discord-api)
+[![Go Reference](https://pkg.go.dev/badge/github.com/bwmarrin/discordgo.svg)](https://pkg.go.dev/github.com/bwmarrin/discordgo) [![Go Report Card](https://goreportcard.com/badge/github.com/bwmarrin/discordgo)](https://goreportcard.com/report/github.com/bwmarrin/discordgo) [![Build Status](https://travis-ci.com/bwmarrin/discordgo.svg?branch=master)](https://travis-ci.com/bwmarrin/discordgo) [![Discord Gophers](https://img.shields.io/badge/Discord%20Gophers-%23discordgo-blue.svg)](https://discord.gg/golang) [![Discord API](https://img.shields.io/badge/Discord%20API-%23go_discordgo-blue.svg)](https://discord.com/invite/discord-api)
 
-<img align="right" src="http://bwmarrin.github.io/discordgo/img/discordgo.png">
+<img align="right" alt="DiscordGo logo" src="docs/img/discordgo.svg" width="400">
 
 DiscordGo is a [Go](https://golang.org/) package that provides low level 
 bindings to the [Discord](https://discord.com/) chat client API. DiscordGo 
@@ -22,7 +22,7 @@ tool that wraps `ffmpeg` to create opus encoded audio appropriate for use with
 Discord (and DiscordGo).
 
 **For help with this package or general Go discussion, please join the [Discord 
-Gophers](https://discord.gg/0f1SbxBZjYq9jLBk) chat server.**
+Gophers](https://discord.gg/golang) chat server.**
 
 ## Getting Started
 
@@ -64,8 +64,8 @@ The DiscordGo code is fairly well documented at this point and is currently
 the only documentation available.  Both GoDoc and GoWalker (below) present
 that information in a nice format.
 
-- [![GoDoc](https://godoc.org/github.com/bwmarrin/discordgo?status.svg)](https://godoc.org/github.com/bwmarrin/discordgo) 
-- [![Go Walker](http://gowalker.org/api/v1/badge)](https://gowalker.org/github.com/bwmarrin/discordgo) 
+- [![Go Reference](https://pkg.go.dev/badge/github.com/bwmarrin/discordgo.svg)](https://pkg.go.dev/github.com/bwmarrin/discordgo)
+- [![Go Walker](https://gowalker.org/api/v1/badge)](https://gowalker.org/github.com/bwmarrin/discordgo) 
 - Hand crafted documentation coming eventually.
 
 

vendor/github.com/bwmarrin/discordgo/components.go

@@ -0,0 +1,241 @@
+package discordgo
+
+import (
+	"encoding/json"
+	"fmt"
+)
+
+// ComponentType is type of component.
+type ComponentType uint
+
+// MessageComponent types.
+const (
+	ActionsRowComponent ComponentType = 1
+	ButtonComponent     ComponentType = 2
+	SelectMenuComponent ComponentType = 3
+	TextInputComponent  ComponentType = 4
+)
+
+// MessageComponent is a base interface for all message components.
+type MessageComponent interface {
+	json.Marshaler
+	Type() ComponentType
+}
+
+type unmarshalableMessageComponent struct {
+	MessageComponent
+}
+
+// UnmarshalJSON is a helper function to unmarshal MessageComponent object.
+func (umc *unmarshalableMessageComponent) UnmarshalJSON(src []byte) error {
+	var v struct {
+		Type ComponentType `json:"type"`
+	}
+	err := json.Unmarshal(src, &v)
+	if err != nil {
+		return err
+	}
+
+	switch v.Type {
+	case ActionsRowComponent:
+		umc.MessageComponent = &ActionsRow{}
+	case ButtonComponent:
+		umc.MessageComponent = &Button{}
+	case SelectMenuComponent:
+		umc.MessageComponent = &SelectMenu{}
+	case TextInputComponent:
+		umc.MessageComponent = &TextInput{}
+	default:
+		return fmt.Errorf("unknown component type: %d", v.Type)
+	}
+	return json.Unmarshal(src, umc.MessageComponent)
+}
+
+// MessageComponentFromJSON is a helper function for unmarshaling message components
+func MessageComponentFromJSON(b []byte) (MessageComponent, error) {
+	var u unmarshalableMessageComponent
+	err := u.UnmarshalJSON(b)
+	if err != nil {
+		return nil, fmt.Errorf("failed to unmarshal into MessageComponent: %w", err)
+	}
+	return u.MessageComponent, nil
+}
+
+// ActionsRow is a container for components within one row.
+type ActionsRow struct {
+	Components []MessageComponent `json:"components"`
+}
+
+// MarshalJSON is a method for marshaling ActionsRow to a JSON object.
+func (r ActionsRow) MarshalJSON() ([]byte, error) {
+	type actionsRow ActionsRow
+
+	return json.Marshal(struct {
+		actionsRow
+		Type ComponentType `json:"type"`
+	}{
+		actionsRow: actionsRow(r),
+		Type:       r.Type(),
+	})
+}
+
+// UnmarshalJSON is a helper function to unmarshal Actions Row.
+func (r *ActionsRow) UnmarshalJSON(data []byte) error {
+	var v struct {
+		RawComponents []unmarshalableMessageComponent `json:"components"`
+	}
+	err := json.Unmarshal(data, &v)
+	if err != nil {
+		return err
+	}
+	r.Components = make([]MessageComponent, len(v.RawComponents))
+	for i, v := range v.RawComponents {
+		r.Components[i] = v.MessageComponent
+	}
+
+	return err
+}
+
+// Type is a method to get the type of a component.
+func (r ActionsRow) Type() ComponentType {
+	return ActionsRowComponent
+}
+
+// ButtonStyle is style of button.
+type ButtonStyle uint
+
+// Button styles.
+const (
+	// PrimaryButton is a button with blurple color.
+	PrimaryButton ButtonStyle = 1
+	// SecondaryButton is a button with grey color.
+	SecondaryButton ButtonStyle = 2
+	// SuccessButton is a button with green color.
+	SuccessButton ButtonStyle = 3
+	// DangerButton is a button with red color.
+	DangerButton ButtonStyle = 4
+	// LinkButton is a special type of button which navigates to a URL. Has grey color.
+	LinkButton ButtonStyle = 5
+)
+
+// ComponentEmoji represents button emoji, if it does have one.
+type ComponentEmoji struct {
+	Name     string `json:"name,omitempty"`
+	ID       string `json:"id,omitempty"`
+	Animated bool   `json:"animated,omitempty"`
+}
+
+// Button represents button component.
+type Button struct {
+	Label    string         `json:"label"`
+	Style    ButtonStyle    `json:"style"`
+	Disabled bool           `json:"disabled"`
+	Emoji    ComponentEmoji `json:"emoji"`
+
+	// NOTE: Only button with LinkButton style can have link. Also, URL is mutually exclusive with CustomID.
+	URL      string `json:"url,omitempty"`
+	CustomID string `json:"custom_id,omitempty"`
+}
+
+// MarshalJSON is a method for marshaling Button to a JSON object.
+func (b Button) MarshalJSON() ([]byte, error) {
+	type button Button
+
+	if b.Style == 0 {
+		b.Style = PrimaryButton
+	}
+
+	return json.Marshal(struct {
+		button
+		Type ComponentType `json:"type"`
+	}{
+		button: button(b),
+		Type:   b.Type(),
+	})
+}
+
+// Type is a method to get the type of a component.
+func (Button) Type() ComponentType {
+	return ButtonComponent
+}
+
+// SelectMenuOption represents an option for a select menu.
+type SelectMenuOption struct {
+	Label       string         `json:"label,omitempty"`
+	Value       string         `json:"value"`
+	Description string         `json:"description"`
+	Emoji       ComponentEmoji `json:"emoji"`
+	// Determines whenever option is selected by default or not.
+	Default bool `json:"default"`
+}
+
+// SelectMenu represents select menu component.
+type SelectMenu struct {
+	CustomID string `json:"custom_id,omitempty"`
+	// The text which will be shown in the menu if there's no default options or all options was deselected and component was closed.
+	Placeholder string `json:"placeholder"`
+	// This value determines the minimal amount of selected items in the menu.
+	MinValues *int `json:"min_values,omitempty"`
+	// This value determines the maximal amount of selected items in the menu.
+	// If MaxValues or MinValues are greater than one then the user can select multiple items in the component.
+	MaxValues int                `json:"max_values,omitempty"`
+	Options   []SelectMenuOption `json:"options"`
+	Disabled  bool               `json:"disabled"`
+}
+
+// Type is a method to get the type of a component.
+func (SelectMenu) Type() ComponentType {
+	return SelectMenuComponent
+}
+
+// MarshalJSON is a method for marshaling SelectMenu to a JSON object.
+func (m SelectMenu) MarshalJSON() ([]byte, error) {
+	type selectMenu SelectMenu
+
+	return json.Marshal(struct {
+		selectMenu
+		Type ComponentType `json:"type"`
+	}{
+		selectMenu: selectMenu(m),
+		Type:       m.Type(),
+	})
+}
+
+// TextInput represents text input component.
+type TextInput struct {
+	CustomID    string         `json:"custom_id"`
+	Label       string         `json:"label"`
+	Style       TextInputStyle `json:"style"`
+	Placeholder string         `json:"placeholder,omitempty"`
+	Value       string         `json:"value,omitempty"`
+	Required    bool           `json:"required,omitempty"`
+	MinLength   int            `json:"min_length,omitempty"`
+	MaxLength   int            `json:"max_length,omitempty"`
+}
+
+// Type is a method to get the type of a component.
+func (TextInput) Type() ComponentType {
+	return TextInputComponent
+}
+
+// MarshalJSON is a method for marshaling TextInput to a JSON object.
+func (m TextInput) MarshalJSON() ([]byte, error) {
+	type inputText TextInput
+
+	return json.Marshal(struct {
+		inputText
+		Type ComponentType `json:"type"`
+	}{
+		inputText: inputText(m),
+		Type:      m.Type(),
+	})
+}
+
+// TextInputStyle is style of text in TextInput component.
+type TextInputStyle uint
+
+// Text styles
+const (
+	TextInputShort     TextInputStyle = 1
+	TextInputParagraph TextInputStyle = 2
+)

vendor/github.com/bwmarrin/discordgo/discord.go

@@ -0,0 +1,60 @@
+// Discordgo - Discord bindings for Go
+// Available at https://github.com/bwmarrin/discordgo
+
+// Copyright 2015-2016 Bruce Marriner <bruce@sqls.net>.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// This file contains high level helper functions and easy entry points for the
+// entire discordgo package.  These functions are being developed and are very
+// experimental at this point.  They will most likely change so please use the
+// low level functions if that's a problem.
+
+// Package discordgo provides Discord binding for Go
+package discordgo
+
+import (
+	"net/http"
+	"runtime"
+	"time"
+)
+
+// VERSION of DiscordGo, follows Semantic Versioning. (http://semver.org/)
+const VERSION = "0.24.0"
+
+// New creates a new Discord session with provided token.
+// If the token is for a bot, it must be prefixed with "Bot "
+// 		e.g. "Bot ..."
+// Or if it is an OAuth2 token, it must be prefixed with "Bearer "
+//		e.g. "Bearer ..."
+func New(token string) (s *Session, err error) {
+
+	// Create an empty Session interface.
+	s = &Session{
+		State:                  NewState(),
+		Ratelimiter:            NewRatelimiter(),
+		StateEnabled:           true,
+		Compress:               true,
+		ShouldReconnectOnError: true,
+		ShardID:                0,
+		ShardCount:             1,
+		MaxRestRetries:         3,
+		Client:                 &http.Client{Timeout: (20 * time.Second)},
+		UserAgent:              "DiscordBot (https://github.com/bwmarrin/discordgo, v" + VERSION + ")",
+		sequence:               new(int64),
+		LastHeartbeatAck:       time.Now().UTC(),
+	}
+
+	// Initilize the Identify Package with defaults
+	// These can be modified prior to calling Open()
+	s.Identify.Compress = true
+	s.Identify.LargeThreshold = 250
+	s.Identify.GuildSubscriptions = true
+	s.Identify.Properties.OS = runtime.GOOS
+	s.Identify.Properties.Browser = "DiscordGo v" + VERSION
+	s.Identify.Intents = IntentsAllWithoutPrivileged
+	s.Identify.Token = token
+	s.Token = token
+
+	return
+}

vendor/github.com/bwmarrin/discordgo/endpoints.go

@@ -0,0 +1,210 @@
+// Discordgo - Discord bindings for Go
+// Available at https://github.com/bwmarrin/discordgo
+
+// Copyright 2015-2016 Bruce Marriner <bruce@sqls.net>.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// This file contains variables for all known Discord end points.  All functions
+// throughout the Discordgo package use these variables for all connections
+// to Discord.  These are all exported and you may modify them if needed.
+
+package discordgo
+
+import "strconv"
+
+// APIVersion is the Discord API version used for the REST and Websocket API.
+var APIVersion = "9"
+
+// Known Discord API Endpoints.
+var (
+	EndpointStatus     = "https://status.discord.com/api/v2/"
+	EndpointSm         = EndpointStatus + "scheduled-maintenances/"
+	EndpointSmActive   = EndpointSm + "active.json"
+	EndpointSmUpcoming = EndpointSm + "upcoming.json"
+
+	EndpointDiscord    = "https://discord.com/"
+	EndpointAPI        = EndpointDiscord + "api/v" + APIVersion + "/"
+	EndpointGuilds     = EndpointAPI + "guilds/"
+	EndpointChannels   = EndpointAPI + "channels/"
+	EndpointUsers      = EndpointAPI + "users/"
+	EndpointGateway    = EndpointAPI + "gateway"
+	EndpointGatewayBot = EndpointGateway + "/bot"
+	EndpointWebhooks   = EndpointAPI + "webhooks/"
+	EndpointStickers   = EndpointAPI + "stickers/"
+
+	EndpointCDN             = "https://cdn.discordapp.com/"
+	EndpointCDNAttachments  = EndpointCDN + "attachments/"
+	EndpointCDNAvatars      = EndpointCDN + "avatars/"
+	EndpointCDNIcons        = EndpointCDN + "icons/"
+	EndpointCDNSplashes     = EndpointCDN + "splashes/"
+	EndpointCDNChannelIcons = EndpointCDN + "channel-icons/"
+	EndpointCDNBanners      = EndpointCDN + "banners/"
+	EndpointCDNGuilds       = EndpointCDN + "guilds/"
+
+	EndpointVoice        = EndpointAPI + "/voice/"
+	EndpointVoiceRegions = EndpointVoice + "regions"
+
+	// TODO: EndpointUserGuildMember
+
+	EndpointUser               = func(uID string) string { return EndpointUsers + uID }
+	EndpointUserAvatar         = func(uID, aID string) string { return EndpointCDNAvatars + uID + "/" + aID + ".png" }
+	EndpointUserAvatarAnimated = func(uID, aID string) string { return EndpointCDNAvatars + uID + "/" + aID + ".gif" }
+	EndpointDefaultUserAvatar  = func(uDiscriminator string) string {
+		uDiscriminatorInt, _ := strconv.Atoi(uDiscriminator)
+		return EndpointCDN + "embed/avatars/" + strconv.Itoa(uDiscriminatorInt%5) + ".png"
+	}
+	EndpointUserBanner = func(uID, cID string) string {
+		return EndpointCDNBanners + uID + "/" + cID + ".png"
+	}
+	EndpointUserBannerAnimated = func(uID, cID string) string {
+		return EndpointCDNBanners + uID + "/" + cID + ".gif"
+	}
+
+	EndpointUserGuilds      = func(uID string) string { return EndpointUsers + uID + "/guilds" }
+	EndpointUserGuild       = func(uID, gID string) string { return EndpointUsers + uID + "/guilds/" + gID }
+	EndpointUserChannels    = func(uID string) string { return EndpointUsers + uID + "/channels" }
+	EndpointUserConnections = func(uID string) string { return EndpointUsers + uID + "/connections" }
+
+	EndpointGuild                    = func(gID string) string { return EndpointGuilds + gID }
+	EndpointGuildThreads             = func(gID string) string { return EndpointGuild(gID) + "/threads" }
+	EndpointGuildActiveThreads       = func(gID string) string { return EndpointGuildThreads(gID) + "/active" }
+	EndpointGuildPreview             = func(gID string) string { return EndpointGuilds + gID + "/preview" }
+	EndpointGuildChannels            = func(gID string) string { return EndpointGuilds + gID + "/channels" }
+	EndpointGuildMembers             = func(gID string) string { return EndpointGuilds + gID + "/members" }
+	EndpointGuildMember              = func(gID, uID string) string { return EndpointGuilds + gID + "/members/" + uID }
+	EndpointGuildMemberRole          = func(gID, uID, rID string) string { return EndpointGuilds + gID + "/members/" + uID + "/roles/" + rID }
+	EndpointGuildBans                = func(gID string) string { return EndpointGuilds + gID + "/bans" }
+	EndpointGuildBan                 = func(gID, uID string) string { return EndpointGuilds + gID + "/bans/" + uID }
+	EndpointGuildIntegrations        = func(gID string) string { return EndpointGuilds + gID + "/integrations" }
+	EndpointGuildIntegration         = func(gID, iID string) string { return EndpointGuilds + gID + "/integrations/" + iID }
+	EndpointGuildRoles               = func(gID string) string { return EndpointGuilds + gID + "/roles" }
+	EndpointGuildRole                = func(gID, rID string) string { return EndpointGuilds + gID + "/roles/" + rID }
+	EndpointGuildInvites             = func(gID string) string { return EndpointGuilds + gID + "/invites" }
+	EndpointGuildWidget              = func(gID string) string { return EndpointGuilds + gID + "/widget" }
+	EndpointGuildEmbed               = EndpointGuildWidget
+	EndpointGuildPrune               = func(gID string) string { return EndpointGuilds + gID + "/prune" }
+	EndpointGuildIcon                = func(gID, hash string) string { return EndpointCDNIcons + gID + "/" + hash + ".png" }
+	EndpointGuildIconAnimated        = func(gID, hash string) string { return EndpointCDNIcons + gID + "/" + hash + ".gif" }
+	EndpointGuildSplash              = func(gID, hash string) string { return EndpointCDNSplashes + gID + "/" + hash + ".png" }
+	EndpointGuildWebhooks            = func(gID string) string { return EndpointGuilds + gID + "/webhooks" }
+	EndpointGuildAuditLogs           = func(gID string) string { return EndpointGuilds + gID + "/audit-logs" }
+	EndpointGuildEmojis              = func(gID string) string { return EndpointGuilds + gID + "/emojis" }
+	EndpointGuildEmoji               = func(gID, eID string) string { return EndpointGuilds + gID + "/emojis/" + eID }
+	EndpointGuildBanner              = func(gID, hash string) string { return EndpointCDNBanners + gID + "/" + hash + ".png" }
+	EndpointGuildStickers            = func(gID string) string { return EndpointGuilds + gID + "/stickers" }
+	EndpointGuildSticker             = func(gID, sID string) string { return EndpointGuilds + gID + "/stickers/" + sID }
+	EndpointGuildScheduledEvents     = func(gID string) string { return EndpointGuilds + gID + "/scheduled-events" }
+	EndpointGuildScheduledEvent      = func(gID, eID string) string { return EndpointGuilds + gID + "/scheduled-events/" + eID }
+	EndpointGuildScheduledEventUsers = func(gID, eID string) string { return EndpointGuildScheduledEvent(gID, eID) + "/users" }
+	EndpointGuildTemplate            = func(tID string) string { return EndpointGuilds + "/templates/" + tID }
+	EndpointGuildTemplates           = func(gID string) string { return EndpointGuilds + gID + "/templates" }
+	EndpointGuildTemplateSync        = func(gID, tID string) string { return EndpointGuilds + gID + "/templates/" + tID }
+	EndpointGuildMemberAvatar        = func(gId, uID, aID string) string {
+		return EndpointCDNGuilds + gId + "/users/" + uID + "/avatars/" + aID + ".png"
+	}
+	EndpointGuildMemberAvatarAnimated = func(gId, uID, aID string) string {
+		return EndpointCDNGuilds + gId + "/users/" + uID + "/avatars/" + aID + ".gif"
+	}
+
+	EndpointChannel                             = func(cID string) string { return EndpointChannels + cID }
+	EndpointChannelThreads                      = func(cID string) string { return EndpointChannel(cID) + "/threads" }
+	EndpointChannelActiveThreads                = func(cID string) string { return EndpointChannelThreads(cID) + "/active" }
+	EndpointChannelPublicArchivedThreads        = func(cID string) string { return EndpointChannelThreads(cID) + "/archived/public" }
+	EndpointChannelPrivateArchivedThreads       = func(cID string) string { return EndpointChannelThreads(cID) + "/archived/private" }
+	EndpointChannelJoinedPrivateArchivedThreads = func(cID string) string { return EndpointChannel(cID) + "/users/@me/threads/archived/private" }
+	EndpointChannelPermissions                  = func(cID string) string { return EndpointChannels + cID + "/permissions" }
+	EndpointChannelPermission                   = func(cID, tID string) string { return EndpointChannels + cID + "/permissions/" + tID }
+	EndpointChannelInvites                      = func(cID string) string { return EndpointChannels + cID + "/invites" }
+	EndpointChannelTyping                       = func(cID string) string { return EndpointChannels + cID + "/typing" }
+	EndpointChannelMessages                     = func(cID string) string { return EndpointChannels + cID + "/messages" }
+	EndpointChannelMessage                      = func(cID, mID string) string { return EndpointChannels + cID + "/messages/" + mID }
+	EndpointChannelMessageThread                = func(cID, mID string) string { return EndpointChannelMessage(cID, mID) + "/threads" }
+	EndpointChannelMessagesBulkDelete           = func(cID string) string { return EndpointChannel(cID) + "/messages/bulk-delete" }
+	EndpointChannelMessagesPins                 = func(cID string) string { return EndpointChannel(cID) + "/pins" }
+	EndpointChannelMessagePin                   = func(cID, mID string) string { return EndpointChannel(cID) + "/pins/" + mID }
+	EndpointChannelMessageCrosspost             = func(cID, mID string) string { return EndpointChannel(cID) + "/messages/" + mID + "/crosspost" }
+	EndpointChannelFollow                       = func(cID string) string { return EndpointChannel(cID) + "/followers" }
+	EndpointThreadMembers                       = func(tID string) string { return EndpointChannel(tID) + "/thread-members" }
+	EndpointThreadMember                        = func(tID, mID string) string { return EndpointThreadMembers(tID) + "/" + mID }
+
+	EndpointGroupIcon = func(cID, hash string) string { return EndpointCDNChannelIcons + cID + "/" + hash + ".png" }
+
+	EndpointSticker            = func(sID string) string { return EndpointStickers + sID }
+	EndpointNitroStickersPacks = EndpointAPI + "/sticker-packs"
+
+	EndpointChannelWebhooks = func(cID string) string { return EndpointChannel(cID) + "/webhooks" }
+	EndpointWebhook         = func(wID string) string { return EndpointWebhooks + wID }
+	EndpointWebhookToken    = func(wID, token string) string { return EndpointWebhooks + wID + "/" + token }
+	EndpointWebhookMessage  = func(wID, token, messageID string) string {
+		return EndpointWebhookToken(wID, token) + "/messages/" + messageID
+	}
+
+	EndpointMessageReactionsAll = func(cID, mID string) string {
+		return EndpointChannelMessage(cID, mID) + "/reactions"
+	}
+	EndpointMessageReactions = func(cID, mID, eID string) string {
+		return EndpointChannelMessage(cID, mID) + "/reactions/" + eID
+	}
+	EndpointMessageReaction = func(cID, mID, eID, uID string) string {
+		return EndpointMessageReactions(cID, mID, eID) + "/" + uID
+	}
+
+	EndpointApplicationGlobalCommands = func(aID string) string {
+		return EndpointApplication(aID) + "/commands"
+	}
+	EndpointApplicationGlobalCommand = func(aID, cID string) string {
+		return EndpointApplicationGlobalCommands(aID) + "/" + cID
+	}
+
+	EndpointApplicationGuildCommands = func(aID, gID string) string {
+		return EndpointApplication(aID) + "/guilds/" + gID + "/commands"
+	}
+	EndpointApplicationGuildCommand = func(aID, gID, cID string) string {
+		return EndpointApplicationGuildCommands(aID, gID) + "/" + cID
+	}
+	EndpointApplicationCommandPermissions = func(aID, gID, cID string) string {
+		return EndpointApplicationGuildCommand(aID, gID, cID) + "/permissions"
+	}
+	EndpointApplicationCommandsGuildPermissions = func(aID, gID string) string {
+		return EndpointApplicationGuildCommands(aID, gID) + "/permissions"
+	}
+	EndpointInteraction = func(aID, iToken string) string {
+		return EndpointAPI + "interactions/" + aID + "/" + iToken
+	}
+	EndpointInteractionResponse = func(iID, iToken string) string {
+		return EndpointInteraction(iID, iToken) + "/callback"
+	}
+	EndpointInteractionResponseActions = func(aID, iToken string) string {
+		return EndpointWebhookMessage(aID, iToken, "@original")
+	}
+	EndpointFollowupMessage = func(aID, iToken string) string {
+		return EndpointWebhookToken(aID, iToken)
+	}
+	EndpointFollowupMessageActions = func(aID, iToken, mID string) string {
+		return EndpointWebhookMessage(aID, iToken, mID)
+	}
+
+	EndpointGuildCreate = EndpointAPI + "guilds"
+
+	EndpointInvite = func(iID string) string { return EndpointAPI + "invites/" + iID }
+
+	EndpointEmoji         = func(eID string) string { return EndpointCDN + "emojis/" + eID + ".png" }
+	EndpointEmojiAnimated = func(eID string) string { return EndpointCDN + "emojis/" + eID + ".gif" }
+
+	EndpointApplications = EndpointAPI + "applications"
+	EndpointApplication  = func(aID string) string { return EndpointApplications + "/" + aID }
+
+	EndpointOAuth2                  = EndpointAPI + "oauth2/"
+	EndpointOAuth2Applications      = EndpointOAuth2 + "applications"
+	EndpointOAuth2Application       = func(aID string) string { return EndpointOAuth2Applications + "/" + aID }
+	EndpointOAuth2ApplicationsBot   = func(aID string) string { return EndpointOAuth2Applications + "/" + aID + "/bot" }
+	EndpointOAuth2ApplicationAssets = func(aID string) string { return EndpointOAuth2Applications + "/" + aID + "/assets" }
+
+	// TODO: Deprecated, remove in the next release
+	EndpointOauth2                  = EndpointOAuth2
+	EndpointOauth2Applications      = EndpointOAuth2Applications
+	EndpointOauth2Application       = EndpointOAuth2Application
+	EndpointOauth2ApplicationsBot   = EndpointOAuth2ApplicationsBot
+	EndpointOauth2ApplicationAssets = EndpointOAuth2ApplicationAssets
+)

vendor/github.com/bwmarrin/discordgo/event.go

@@ -157,7 +157,7 @@ func (s *Session) removeEventHandlerInstance(t string, ehi *eventHandlerInstance
 	onceHandlers := s.onceHandlers[t]
 	for i := range onceHandlers {
 		if onceHandlers[i] == ehi {
-			s.onceHandlers[t] = append(onceHandlers[:i], handlers[i+1:]...)
+			s.onceHandlers[t] = append(onceHandlers[:i], onceHandlers[i+1:]...)
 		}
 	}
 }

vendor/github.com/bwmarrin/discordgo/eventhandlers.go

@@ -7,50 +7,62 @@ package discordgo
 // Event type values are used to match the events returned by Discord.
 // EventTypes surrounded by __ are synthetic and are internal to DiscordGo.
 const (
-	channelCreateEventType            = "CHANNEL_CREATE"
-	channelDeleteEventType            = "CHANNEL_DELETE"
-	channelPinsUpdateEventType        = "CHANNEL_PINS_UPDATE"
-	channelUpdateEventType            = "CHANNEL_UPDATE"
-	connectEventType                  = "__CONNECT__"
-	disconnectEventType               = "__DISCONNECT__"
-	eventEventType                    = "__EVENT__"
-	guildBanAddEventType              = "GUILD_BAN_ADD"
-	guildBanRemoveEventType           = "GUILD_BAN_REMOVE"
-	guildCreateEventType              = "GUILD_CREATE"
-	guildDeleteEventType              = "GUILD_DELETE"
-	guildEmojisUpdateEventType        = "GUILD_EMOJIS_UPDATE"
-	guildIntegrationsUpdateEventType  = "GUILD_INTEGRATIONS_UPDATE"
-	guildMemberAddEventType           = "GUILD_MEMBER_ADD"
-	guildMemberRemoveEventType        = "GUILD_MEMBER_REMOVE"
-	guildMemberUpdateEventType        = "GUILD_MEMBER_UPDATE"
-	guildMembersChunkEventType        = "GUILD_MEMBERS_CHUNK"
-	guildRoleCreateEventType          = "GUILD_ROLE_CREATE"
-	guildRoleDeleteEventType          = "GUILD_ROLE_DELETE"
-	guildRoleUpdateEventType          = "GUILD_ROLE_UPDATE"
-	guildUpdateEventType              = "GUILD_UPDATE"
-	messageAckEventType               = "MESSAGE_ACK"
-	messageCreateEventType            = "MESSAGE_CREATE"
-	messageDeleteEventType            = "MESSAGE_DELETE"
-	messageDeleteBulkEventType        = "MESSAGE_DELETE_BULK"
-	messageReactionAddEventType       = "MESSAGE_REACTION_ADD"
-	messageReactionRemoveEventType    = "MESSAGE_REACTION_REMOVE"
-	messageReactionRemoveAllEventType = "MESSAGE_REACTION_REMOVE_ALL"
-	messageUpdateEventType            = "MESSAGE_UPDATE"
-	presenceUpdateEventType           = "PRESENCE_UPDATE"
-	presencesReplaceEventType         = "PRESENCES_REPLACE"
-	rateLimitEventType                = "__RATE_LIMIT__"
-	readyEventType                    = "READY"
-	relationshipAddEventType          = "RELATIONSHIP_ADD"
-	relationshipRemoveEventType       = "RELATIONSHIP_REMOVE"
-	resumedEventType                  = "RESUMED"
-	typingStartEventType              = "TYPING_START"
-	userGuildSettingsUpdateEventType  = "USER_GUILD_SETTINGS_UPDATE"
-	userNoteUpdateEventType           = "USER_NOTE_UPDATE"
-	userSettingsUpdateEventType       = "USER_SETTINGS_UPDATE"
-	userUpdateEventType               = "USER_UPDATE"
-	voiceServerUpdateEventType        = "VOICE_SERVER_UPDATE"
-	voiceStateUpdateEventType         = "VOICE_STATE_UPDATE"
-	webhooksUpdateEventType           = "WEBHOOKS_UPDATE"
+	channelCreateEventType             = "CHANNEL_CREATE"
+	channelDeleteEventType             = "CHANNEL_DELETE"
+	channelPinsUpdateEventType         = "CHANNEL_PINS_UPDATE"
+	channelUpdateEventType             = "CHANNEL_UPDATE"
+	connectEventType                   = "__CONNECT__"
+	disconnectEventType                = "__DISCONNECT__"
+	eventEventType                     = "__EVENT__"
+	guildBanAddEventType               = "GUILD_BAN_ADD"
+	guildBanRemoveEventType            = "GUILD_BAN_REMOVE"
+	guildCreateEventType               = "GUILD_CREATE"
+	guildDeleteEventType               = "GUILD_DELETE"
+	guildEmojisUpdateEventType         = "GUILD_EMOJIS_UPDATE"
+	guildIntegrationsUpdateEventType   = "GUILD_INTEGRATIONS_UPDATE"
+	guildMemberAddEventType            = "GUILD_MEMBER_ADD"
+	guildMemberRemoveEventType         = "GUILD_MEMBER_REMOVE"
+	guildMemberUpdateEventType         = "GUILD_MEMBER_UPDATE"
+	guildMembersChunkEventType         = "GUILD_MEMBERS_CHUNK"
+	guildRoleCreateEventType           = "GUILD_ROLE_CREATE"
+	guildRoleDeleteEventType           = "GUILD_ROLE_DELETE"
+	guildRoleUpdateEventType           = "GUILD_ROLE_UPDATE"
+	guildUpdateEventType               = "GUILD_UPDATE"
+	guildScheduledEventCreateEventType = "GUILD_SCHEDULED_EVENT_CREATE"
+	guildScheduledEventUpdateEventType = "GUILD_SCHEDULED_EVENT_UPDATE"
+	guildScheduledEventDeleteEventType = "GUILD_SCHEDULED_EVENT_DELETE"
+	interactionCreateEventType         = "INTERACTION_CREATE"
+	inviteCreateEventType              = "INVITE_CREATE"
+	inviteDeleteEventType              = "INVITE_DELETE"
+	messageAckEventType                = "MESSAGE_ACK"
+	messageCreateEventType             = "MESSAGE_CREATE"
+	messageDeleteEventType             = "MESSAGE_DELETE"
+	messageDeleteBulkEventType         = "MESSAGE_DELETE_BULK"
+	messageReactionAddEventType        = "MESSAGE_REACTION_ADD"
+	messageReactionRemoveEventType     = "MESSAGE_REACTION_REMOVE"
+	messageReactionRemoveAllEventType  = "MESSAGE_REACTION_REMOVE_ALL"
+	messageUpdateEventType             = "MESSAGE_UPDATE"
+	presenceUpdateEventType            = "PRESENCE_UPDATE"
+	presencesReplaceEventType          = "PRESENCES_REPLACE"
+	rateLimitEventType                 = "__RATE_LIMIT__"
+	readyEventType                     = "READY"
+	relationshipAddEventType           = "RELATIONSHIP_ADD"
+	relationshipRemoveEventType        = "RELATIONSHIP_REMOVE"
+	resumedEventType                   = "RESUMED"
+	threadCreateEventType              = "THREAD_CREATE"
+	threadDeleteEventType              = "THREAD_DELETE"
+	threadListSyncEventType            = "THREAD_LIST_SYNC"
+	threadMemberUpdateEventType        = "THREAD_MEMBER_UPDATE"
+	threadMembersUpdateEventType       = "THREAD_MEMBERS_UPDATE"
+	threadUpdateEventType              = "THREAD_UPDATE"
+	typingStartEventType               = "TYPING_START"
+	userGuildSettingsUpdateEventType   = "USER_GUILD_SETTINGS_UPDATE"
+	userNoteUpdateEventType            = "USER_NOTE_UPDATE"
+	userSettingsUpdateEventType        = "USER_SETTINGS_UPDATE"
+	userUpdateEventType                = "USER_UPDATE"
+	voiceServerUpdateEventType         = "VOICE_SERVER_UPDATE"
+	voiceStateUpdateEventType          = "VOICE_STATE_UPDATE"
+	webhooksUpdateEventType            = "WEBHOOKS_UPDATE"
 )
 
 // channelCreateEventHandler is an event handler for ChannelCreate events.
@@ -298,6 +310,66 @@ func (eh guildIntegrationsUpdateEventHandler) Handle(s *Session, i interface{})
 	}
 }
 
+// guildScheduledEventCreateEventHandler is an event handler for GuildScheduledEventCreate events.
+type guildScheduledEventCreateEventHandler func(*Session, *GuildScheduledEventCreate)
+
+// Type returns the event type for GuildScheduledEventCreate events.
+func (eh guildScheduledEventCreateEventHandler) Type() string {
+	return guildScheduledEventCreateEventType
+}
+
+// New returns a new instance of GuildScheduledEventCreate.
+func (eh guildScheduledEventCreateEventHandler) New() interface{} {
+	return &GuildScheduledEventCreate{}
+}
+
+// Handle is the handler for GuildScheduledEventCreate events.
+func (eh guildScheduledEventCreateEventHandler) Handle(s *Session, i interface{}) {
+	if t, ok := i.(*GuildScheduledEventCreate); ok {
+		eh(s, t)
+	}
+}
+
+// guildScheduledEventUpdateEventHandler is an event handler for GuildScheduledEventUpdate events.
+type guildScheduledEventUpdateEventHandler func(*Session, *GuildScheduledEventUpdate)
+
+// Type returns the event type for GuildScheduledEventUpdate events.
+func (eh guildScheduledEventUpdateEventHandler) Type() string {
+	return guildScheduledEventUpdateEventType
+}
+
+// New returns a new instance of GuildScheduledEventUpdate.
+func (eh guildScheduledEventUpdateEventHandler) New() interface{} {
+	return &GuildScheduledEventUpdate{}
+}
+
+// Handle is the handler for GuildScheduledEventUpdate events.
+func (eh guildScheduledEventUpdateEventHandler) Handle(s *Session, i interface{}) {
+	if t, ok := i.(*GuildScheduledEventUpdate); ok {
+		eh(s, t)
+	}
+}
+
+// guildScheduledEventDeleteEventHandler is an event handler for GuildScheduledEventDelete events.
+type guildScheduledEventDeleteEventHandler func(*Session, *GuildScheduledEventDelete)
+
+// Type returns the event type for GuildScheduledEventDelete events.
+func (eh guildScheduledEventDeleteEventHandler) Type() string {
+	return guildScheduledEventDeleteEventType
+}
+
+// New returns a new instance of GuildScheduledEventDelete.
+func (eh guildScheduledEventDeleteEventHandler) New() interface{} {
+	return &GuildScheduledEventDelete{}
+}
+
+// Handle is the handler for GuildScheduledEventDelete events.
+func (eh guildScheduledEventDeleteEventHandler) Handle(s *Session, i interface{}) {
+	if t, ok := i.(*GuildScheduledEventDelete); ok {
+		eh(s, t)
+	}
+}
+
 // guildMemberAddEventHandler is an event handler for GuildMemberAdd events.
 type guildMemberAddEventHandler func(*Session, *GuildMemberAdd)
 
@@ -458,6 +530,66 @@ func (eh guildUpdateEventHandler) Handle(s *Session, i interface{}) {
 	}
 }
 
+// interactionCreateEventHandler is an event handler for InteractionCreate events.
+type interactionCreateEventHandler func(*Session, *InteractionCreate)
+
+// Type returns the event type for InteractionCreate events.
+func (eh interactionCreateEventHandler) Type() string {
+	return interactionCreateEventType
+}
+
+// New returns a new instance of InteractionCreate.
+func (eh interactionCreateEventHandler) New() interface{} {
+	return &InteractionCreate{}
+}
+
+// Handle is the handler for InteractionCreate events.
+func (eh interactionCreateEventHandler) Handle(s *Session, i interface{}) {
+	if t, ok := i.(*InteractionCreate); ok {
+		eh(s, t)
+	}
+}
+
+// inviteCreateEventHandler is an event handler for InviteCreate events.
+type inviteCreateEventHandler func(*Session, *InviteCreate)
+
+// Type returns the event type for InviteCreate events.
+func (eh inviteCreateEventHandler) Type() string {
+	return inviteCreateEventType
+}
+
+// New returns a new instance of InviteCreate.
+func (eh inviteCreateEventHandler) New() interface{} {
+	return &InviteCreate{}
+}
+
+// Handle is the handler for InviteCreate events.
+func (eh inviteCreateEventHandler) Handle(s *Session, i interface{}) {
+	if t, ok := i.(*InviteCreate); ok {
+		eh(s, t)
+	}
+}
+
+// inviteDeleteEventHandler is an event handler for InviteDelete events.
+type inviteDeleteEventHandler func(*Session, *InviteDelete)
+
+// Type returns the event type for InviteDelete events.
+func (eh inviteDeleteEventHandler) Type() string {
+	return inviteDeleteEventType
+}
+
+// New returns a new instance of InviteDelete.
+func (eh inviteDeleteEventHandler) New() interface{} {
+	return &InviteDelete{}
+}
+
+// Handle is the handler for InviteDelete events.
+func (eh inviteDeleteEventHandler) Handle(s *Session, i interface{}) {
+	if t, ok := i.(*InviteDelete); ok {
+		eh(s, t)
+	}
+}
+
 // messageAckEventHandler is an event handler for MessageAck events.
 type messageAckEventHandler func(*Session, *MessageAck)
 
@@ -753,6 +885,126 @@ func (eh resumedEventHandler) Handle(s *Session, i interface{}) {
 	}
 }
 
+// threadCreateEventHandler is an event handler for ThreadCreate events.
+type threadCreateEventHandler func(*Session, *ThreadCreate)
+
+// Type returns the event type for ThreadCreate events.
+func (eh threadCreateEventHandler) Type() string {
+	return threadCreateEventType
+}
+
+// New returns a new instance of ThreadCreate.
+func (eh threadCreateEventHandler) New() interface{} {
+	return &ThreadCreate{}
+}
+
+// Handle is the handler for ThreadCreate events.
+func (eh threadCreateEventHandler) Handle(s *Session, i interface{}) {
+	if t, ok := i.(*ThreadCreate); ok {
+		eh(s, t)
+	}
+}
+
+// threadDeleteEventHandler is an event handler for ThreadDelete events.
+type threadDeleteEventHandler func(*Session, *ThreadDelete)
+
+// Type returns the event type for ThreadDelete events.
+func (eh threadDeleteEventHandler) Type() string {
+	return threadDeleteEventType
+}
+
+// New returns a new instance of ThreadDelete.
+func (eh threadDeleteEventHandler) New() interface{} {
+	return &ThreadDelete{}
+}
+
+// Handle is the handler for ThreadDelete events.
+func (eh threadDeleteEventHandler) Handle(s *Session, i interface{}) {
+	if t, ok := i.(*ThreadDelete); ok {
+		eh(s, t)
+	}
+}
+
+// threadListSyncEventHandler is an event handler for ThreadListSync events.
+type threadListSyncEventHandler func(*Session, *ThreadListSync)
+
+// Type returns the event type for ThreadListSync events.
+func (eh threadListSyncEventHandler) Type() string {
+	return threadListSyncEventType
+}
+
+// New returns a new instance of ThreadListSync.
+func (eh threadListSyncEventHandler) New() interface{} {
+	return &ThreadListSync{}
+}
+
+// Handle is the handler for ThreadListSync events.
+func (eh threadListSyncEventHandler) Handle(s *Session, i interface{}) {
+	if t, ok := i.(*ThreadListSync); ok {
+		eh(s, t)
+	}
+}
+
+// threadMemberUpdateEventHandler is an event handler for ThreadMemberUpdate events.
+type threadMemberUpdateEventHandler func(*Session, *ThreadMemberUpdate)
+
+// Type returns the event type for ThreadMemberUpdate events.
+func (eh threadMemberUpdateEventHandler) Type() string {
+	return threadMemberUpdateEventType
+}
+
+// New returns a new instance of ThreadMemberUpdate.
+func (eh threadMemberUpdateEventHandler) New() interface{} {
+	return &ThreadMemberUpdate{}
+}
+
+// Handle is the handler for ThreadMemberUpdate events.
+func (eh threadMemberUpdateEventHandler) Handle(s *Session, i interface{}) {
+	if t, ok := i.(*ThreadMemberUpdate); ok {
+		eh(s, t)
+	}
+}
+
+// threadMembersUpdateEventHandler is an event handler for ThreadMembersUpdate events.
+type threadMembersUpdateEventHandler func(*Session, *ThreadMembersUpdate)
+
+// Type returns the event type for ThreadMembersUpdate events.
+func (eh threadMembersUpdateEventHandler) Type() string {
+	return threadMembersUpdateEventType
+}
+
+// New returns a new instance of ThreadMembersUpdate.
+func (eh threadMembersUpdateEventHandler) New() interface{} {
+	return &ThreadMembersUpdate{}
+}
+
+// Handle is the handler for ThreadMembersUpdate events.
+func (eh threadMembersUpdateEventHandler) Handle(s *Session, i interface{}) {
+	if t, ok := i.(*ThreadMembersUpdate); ok {
+		eh(s, t)
+	}
+}
+
+// threadUpdateEventHandler is an event handler for ThreadUpdate events.
+type threadUpdateEventHandler func(*Session, *ThreadUpdate)
+
+// Type returns the event type for ThreadUpdate events.
+func (eh threadUpdateEventHandler) Type() string {
+	return threadUpdateEventType
+}
+
+// New returns a new instance of ThreadUpdate.
+func (eh threadUpdateEventHandler) New() interface{} {
+	return &ThreadUpdate{}
+}
+
+// Handle is the handler for ThreadUpdate events.
+func (eh threadUpdateEventHandler) Handle(s *Session, i interface{}) {
+	if t, ok := i.(*ThreadUpdate); ok {
+		eh(s, t)
+	}
+}
+
 // typingStartEventHandler is an event handler for TypingStart events.
 type typingStartEventHandler func(*Session, *TypingStart)
 
@@ -943,6 +1195,12 @@ func handlerForInterface(handler interface{}) EventHandler {
 		return guildEmojisUpdateEventHandler(v)
 	case func(*Session, *GuildIntegrationsUpdate):
 		return guildIntegrationsUpdateEventHandler(v)
+	case func(*Session, *GuildScheduledEventCreate):
+		return guildScheduledEventCreateEventHandler(v)
+	case func(*Session, *GuildScheduledEventUpdate):
+		return guildScheduledEventUpdateEventHandler(v)
+	case func(*Session, *GuildScheduledEventDelete):
+		return guildScheduledEventDeleteEventHandler(v)
 	case func(*Session, *GuildMemberAdd):
 		return guildMemberAddEventHandler(v)
 	case func(*Session, *GuildMemberRemove):
@@ -959,6 +1217,12 @@ func handlerForInterface(handler interface{}) EventHandler {
 		return guildRoleUpdateEventHandler(v)
 	case func(*Session, *GuildUpdate):
 		return guildUpdateEventHandler(v)
+	case func(*Session, *InteractionCreate):
+		return interactionCreateEventHandler(v)
+	case func(*Session, *InviteCreate):
+		return inviteCreateEventHandler(v)
+	case func(*Session, *InviteDelete):
+		return inviteDeleteEventHandler(v)
 	case func(*Session, *MessageAck):
 		return messageAckEventHandler(v)
 	case func(*Session, *MessageCreate):
@@ -989,6 +1253,18 @@ func handlerForInterface(handler interface{}) EventHandler {
 		return relationshipRemoveEventHandler(v)
 	case func(*Session, *Resumed):
 		return resumedEventHandler(v)
+	case func(*Session, *ThreadCreate):
+		return threadCreateEventHandler(v)
+	case func(*Session, *ThreadDelete):
+		return threadDeleteEventHandler(v)
+	case func(*Session, *ThreadListSync):
+		return threadListSyncEventHandler(v)
+	case func(*Session, *ThreadMemberUpdate):
+		return threadMemberUpdateEventHandler(v)
+	case func(*Session, *ThreadMembersUpdate):
+		return threadMembersUpdateEventHandler(v)
+	case func(*Session, *ThreadUpdate):
+		return threadUpdateEventHandler(v)
 	case func(*Session, *TypingStart):
 		return typingStartEventHandler(v)
 	case func(*Session, *UserGuildSettingsUpdate):
@@ -1021,6 +1297,9 @@ func init() {
 	registerInterfaceProvider(guildDeleteEventHandler(nil))
 	registerInterfaceProvider(guildEmojisUpdateEventHandler(nil))
 	registerInterfaceProvider(guildIntegrationsUpdateEventHandler(nil))
+	registerInterfaceProvider(guildScheduledEventCreateEventHandler(nil))
+	registerInterfaceProvider(guildScheduledEventUpdateEventHandler(nil))
+	registerInterfaceProvider(guildScheduledEventDeleteEventHandler(nil))
 	registerInterfaceProvider(guildMemberAddEventHandler(nil))
 	registerInterfaceProvider(guildMemberRemoveEventHandler(nil))
 	registerInterfaceProvider(guildMemberUpdateEventHandler(nil))
@@ -1029,6 +1308,9 @@ func init() {
 	registerInterfaceProvider(guildRoleDeleteEventHandler(nil))
 	registerInterfaceProvider(guildRoleUpdateEventHandler(nil))
 	registerInterfaceProvider(guildUpdateEventHandler(nil))
+	registerInterfaceProvider(interactionCreateEventHandler(nil))
+	registerInterfaceProvider(inviteCreateEventHandler(nil))
+	registerInterfaceProvider(inviteDeleteEventHandler(nil))
 	registerInterfaceProvider(messageAckEventHandler(nil))
 	registerInterfaceProvider(messageCreateEventHandler(nil))
 	registerInterfaceProvider(messageDeleteEventHandler(nil))
@@ -1043,6 +1325,12 @@ func init() {
 	registerInterfaceProvider(relationshipAddEventHandler(nil))
 	registerInterfaceProvider(relationshipRemoveEventHandler(nil))
 	registerInterfaceProvider(resumedEventHandler(nil))
+	registerInterfaceProvider(threadCreateEventHandler(nil))
+	registerInterfaceProvider(threadDeleteEventHandler(nil))
+	registerInterfaceProvider(threadListSyncEventHandler(nil))
+	registerInterfaceProvider(threadMemberUpdateEventHandler(nil))
+	registerInterfaceProvider(threadMembersUpdateEventHandler(nil))
+	registerInterfaceProvider(threadUpdateEventHandler(nil))
 	registerInterfaceProvider(typingStartEventHandler(nil))
 	registerInterfaceProvider(userGuildSettingsUpdateEventHandler(nil))
 	registerInterfaceProvider(userNoteUpdateEventHandler(nil))

vendor/github.com/bwmarrin/discordgo/events.go

@@ -73,6 +73,53 @@ type ChannelPinsUpdate struct {
 	GuildID          string `json:"guild_id,omitempty"`
 }
 
+// ThreadCreate is the data for a ThreadCreate event.
+type ThreadCreate struct {
+	*Channel
+	NewlyCreated bool `json:"newly_created"`
+}
+
+// ThreadUpdate is the data for a ThreadUpdate event.
+type ThreadUpdate struct {
+	*Channel
+	BeforeUpdate *Channel `json:"-"`
+}
+
+// ThreadDelete is the data for a ThreadDelete event.
+type ThreadDelete struct {
+	*Channel
+}
+
+// ThreadListSync is the data for a ThreadListSync event.
+type ThreadListSync struct {
+	// The id of the guild
+	GuildID string `json:"guild_id"`
+	// The parent channel ids whose threads are being synced.
+	// If omitted, then threads were synced for the entire guild.
+	// This array may contain channel_ids that have no active threads as well, so you know to clear that data.
+	ChannelIDs []string `json:"channel_ids"`
+	// All active threads in the given channels that the current user can access
+	Threads []*Channel `json:"threads"`
+	// All thread member objects from the synced threads for the current user,
+	// indicating which threads the current user has been added to
+	Members []*ThreadMember `json:"members"`
+}
+
+// ThreadMemberUpdate is the data for a ThreadMemberUpdate event.
+type ThreadMemberUpdate struct {
+	*ThreadMember
+	GuildID string `json:"guild_id"`
+}
+
+// ThreadMembersUpdate is the data for a ThreadMembersUpdate event.
+type ThreadMembersUpdate struct {
+	ID             string              `json:"id"`
+	GuildID        string              `json:"guild_id"`
+	MemberCount    int                 `json:"member_count"`
+	AddedMembers   []AddedThreadMember `json:"added_members"`
+	RemovedMembers []string            `json:"removed_member_ids"`
+}
+
 // GuildCreate is the data for a GuildCreate event.
 type GuildCreate struct {
 	*Guild
@@ -86,6 +133,7 @@ type GuildUpdate struct {
 // GuildDelete is the data for a GuildDelete event.
 type GuildDelete struct {
 	*Guild
+	BeforeDelete *Guild `json:"-"`
 }
 
 // GuildBanAdd is the data for a GuildBanAdd event.
@@ -151,6 +199,21 @@ type GuildIntegrationsUpdate struct {
 	GuildID string `json:"guild_id"`
 }
 
+// GuildScheduledEventCreate is the data for a GuildScheduledEventCreate event.
+type GuildScheduledEventCreate struct {
+	*GuildScheduledEvent
+}
+
+// GuildScheduledEventUpdate is the data for a GuildScheduledEventUpdate event.
+type GuildScheduledEventUpdate struct {
+	*GuildScheduledEvent
+}
+
+// GuildScheduledEventDelete is the data for a GuildScheduledEventDelete event.
+type GuildScheduledEventDelete struct {
+	*GuildScheduledEvent
+}
+
 // MessageAck is the data for a MessageAck event.
 type MessageAck struct {
 	MessageID string `json:"message_id"`
@@ -162,6 +225,11 @@ type MessageCreate struct {
 	*Message
 }
 
+// UnmarshalJSON is a helper function to unmarshal MessageCreate object.
+func (m *MessageCreate) UnmarshalJSON(b []byte) error {
+	return json.Unmarshal(b, &m.Message)
+}
+
 // MessageUpdate is the data for a MessageUpdate event.
 type MessageUpdate struct {
 	*Message
@@ -169,15 +237,26 @@ type MessageUpdate struct {
 	BeforeUpdate *Message `json:"-"`
 }
 
+// UnmarshalJSON is a helper function to unmarshal MessageUpdate object.
+func (m *MessageUpdate) UnmarshalJSON(b []byte) error {
+	return json.Unmarshal(b, &m.Message)
+}
+
 // MessageDelete is the data for a MessageDelete event.
 type MessageDelete struct {
 	*Message
 	BeforeDelete *Message `json:"-"`
 }
 
+// UnmarshalJSON is a helper function to unmarshal MessageDelete object.
+func (m *MessageDelete) UnmarshalJSON(b []byte) error {
+	return json.Unmarshal(b, &m.Message)
+}
+
 // MessageReactionAdd is the data for a MessageReactionAdd event.
 type MessageReactionAdd struct {
 	*MessageReaction
+	Member *Member `json:"member,omitempty"`
 }
 
 // MessageReactionRemove is the data for a MessageReactionRemove event.
@@ -267,3 +346,27 @@ type WebhooksUpdate struct {
 	GuildID   string `json:"guild_id"`
 	ChannelID string `json:"channel_id"`
 }
+
+// InteractionCreate is the data for a InteractionCreate event
+type InteractionCreate struct {
+	*Interaction
+}
+
+// UnmarshalJSON is a helper function to unmarshal Interaction object.
+func (i *InteractionCreate) UnmarshalJSON(b []byte) error {
+	return json.Unmarshal(b, &i.Interaction)
+}
+
+// InviteCreate is the data for a InviteCreate event
+type InviteCreate struct {
+	*Invite
+	ChannelID string `json:"channel_id"`
+	GuildID   string `json:"guild_id"`
+}
+
+// InviteDelete is the data for a InviteDelete event
+type InviteDelete struct {
+	ChannelID string `json:"channel_id"`
+	GuildID   string `json:"guild_id"`
+	Code      string `json:"code"`
+}

vendor/github.com/bwmarrin/discordgo/interactions.go

@@ -0,0 +1,568 @@
+package discordgo
+
+import (
+	"bytes"
+	"crypto/ed25519"
+	"encoding/hex"
+	"encoding/json"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"time"
+)
+
+// InteractionDeadline is the time allowed to respond to an interaction.
+const InteractionDeadline = time.Second * 3
+
+// ApplicationCommandType represents the type of application command.
+type ApplicationCommandType uint8
+
+// Application command types
+const (
+	// ChatApplicationCommand is default command type. They are slash commands (i.e. called directly from the chat).
+	ChatApplicationCommand ApplicationCommandType = 1
+	// UserApplicationCommand adds command to user context menu.
+	UserApplicationCommand ApplicationCommandType = 2
+	// MessageApplicationCommand adds command to message context menu.
+	MessageApplicationCommand ApplicationCommandType = 3
+)
+
+// ApplicationCommand represents an application's slash command.
+type ApplicationCommand struct {
+	ID                string                 `json:"id,omitempty"`
+	ApplicationID     string                 `json:"application_id,omitempty"`
+	Version           string                 `json:"version,omitempty"`
+	Type              ApplicationCommandType `json:"type,omitempty"`
+	Name              string                 `json:"name"`
+	DefaultPermission *bool                  `json:"default_permission,omitempty"`
+
+	// NOTE: Chat commands only. Otherwise it mustn't be set.
+
+	Description string                      `json:"description,omitempty"`
+	Options     []*ApplicationCommandOption `json:"options"`
+}
+
+// ApplicationCommandOptionType indicates the type of a slash command's option.
+type ApplicationCommandOptionType uint8
+
+// Application command option types.
+const (
+	ApplicationCommandOptionSubCommand      ApplicationCommandOptionType = 1
+	ApplicationCommandOptionSubCommandGroup ApplicationCommandOptionType = 2
+	ApplicationCommandOptionString          ApplicationCommandOptionType = 3
+	ApplicationCommandOptionInteger         ApplicationCommandOptionType = 4
+	ApplicationCommandOptionBoolean         ApplicationCommandOptionType = 5
+	ApplicationCommandOptionUser            ApplicationCommandOptionType = 6
+	ApplicationCommandOptionChannel         ApplicationCommandOptionType = 7
+	ApplicationCommandOptionRole            ApplicationCommandOptionType = 8
+	ApplicationCommandOptionMentionable     ApplicationCommandOptionType = 9
+	ApplicationCommandOptionNumber          ApplicationCommandOptionType = 10
+	ApplicationCommandOptionAttachment      ApplicationCommandOptionType = 11
+)
+
+func (t ApplicationCommandOptionType) String() string {
+	switch t {
+	case ApplicationCommandOptionSubCommand:
+		return "SubCommand"
+	case ApplicationCommandOptionSubCommandGroup:
+		return "SubCommandGroup"
+	case ApplicationCommandOptionString:
+		return "String"
+	case ApplicationCommandOptionInteger:
+		return "Integer"
+	case ApplicationCommandOptionBoolean:
+		return "Boolean"
+	case ApplicationCommandOptionUser:
+		return "User"
+	case ApplicationCommandOptionChannel:
+		return "Channel"
+	case ApplicationCommandOptionRole:
+		return "Role"
+	case ApplicationCommandOptionMentionable:
+		return "Mentionable"
+	case ApplicationCommandOptionNumber:
+		return "Number"
+	case ApplicationCommandOptionAttachment:
+		return "Attachment"
+	}
+	return fmt.Sprintf("ApplicationCommandOptionType(%d)", t)
+}
+
+// ApplicationCommandOption represents an option/subcommand/subcommands group.
+type ApplicationCommandOption struct {
+	Type        ApplicationCommandOptionType `json:"type"`
+	Name        string                       `json:"name"`
+	Description string                       `json:"description,omitempty"`
+	// NOTE: This feature was on the API, but at some point developers decided to remove it.
+	// So I commented it, until it will be officially on the docs.
+	// Default     bool                              `json:"default"`
+
+	ChannelTypes []ChannelType               `json:"channel_types"`
+	Required     bool                        `json:"required"`
+	Options      []*ApplicationCommandOption `json:"options"`
+
+	// NOTE: mutually exclusive with Choices.
+	Autocomplete bool                              `json:"autocomplete"`
+	Choices      []*ApplicationCommandOptionChoice `json:"choices"`
+	// Minimal value of number/integer option.
+	MinValue *float64 `json:"min_value,omitempty"`
+	// Maximum value of number/integer option.
+	MaxValue float64 `json:"max_value,omitempty"`
+}
+
+// ApplicationCommandOptionChoice represents a slash command option choice.
+type ApplicationCommandOptionChoice struct {
+	Name  string      `json:"name"`
+	Value interface{} `json:"value"`
+}
+
+// ApplicationCommandPermissions represents a single user or role permission for a command.
+type ApplicationCommandPermissions struct {
+	ID         string                           `json:"id"`
+	Type       ApplicationCommandPermissionType `json:"type"`
+	Permission bool                             `json:"permission"`
+}
+
+// ApplicationCommandPermissionsList represents a list of ApplicationCommandPermissions, needed for serializing to JSON.
+type ApplicationCommandPermissionsList struct {
+	Permissions []*ApplicationCommandPermissions `json:"permissions"`
+}
+
+// GuildApplicationCommandPermissions represents all permissions for a single guild command.
+type GuildApplicationCommandPermissions struct {
+	ID            string                           `json:"id"`
+	ApplicationID string                           `json:"application_id"`
+	GuildID       string                           `json:"guild_id"`
+	Permissions   []*ApplicationCommandPermissions `json:"permissions"`
+}
+
+// ApplicationCommandPermissionType indicates whether a permission is user or role based.
+type ApplicationCommandPermissionType uint8
+
+// Application command permission types.
+const (
+	ApplicationCommandPermissionTypeRole ApplicationCommandPermissionType = 1
+	ApplicationCommandPermissionTypeUser ApplicationCommandPermissionType = 2
+)
+
+// InteractionType indicates the type of an interaction event.
+type InteractionType uint8
+
+// Interaction types
+const (
+	InteractionPing                           InteractionType = 1
+	InteractionApplicationCommand             InteractionType = 2
+	InteractionMessageComponent               InteractionType = 3
+	InteractionApplicationCommandAutocomplete InteractionType = 4
+	InteractionModalSubmit                    InteractionType = 5
+)
+
+func (t InteractionType) String() string {
+	switch t {
+	case InteractionPing:
+		return "Ping"
+	case InteractionApplicationCommand:
+		return "ApplicationCommand"
+	case InteractionMessageComponent:
+		return "MessageComponent"
+	case InteractionModalSubmit:
+		return "ModalSubmit"
+	}
+	return fmt.Sprintf("InteractionType(%d)", t)
+}
+
+// Interaction represents data of an interaction.
+type Interaction struct {
+	ID        string          `json:"id"`
+	Type      InteractionType `json:"type"`
+	Data      InteractionData `json:"data"`
+	GuildID   string          `json:"guild_id"`
+	ChannelID string          `json:"channel_id"`
+
+	// The message on which interaction was used.
+	// NOTE: this field is only filled when a button click triggered the interaction. Otherwise it will be nil.
+	Message *Message `json:"message"`
+
+	// The member who invoked this interaction.
+	// NOTE: this field is only filled when the slash command was invoked in a guild;
+	// if it was invoked in a DM, the `User` field will be filled instead.
+	// Make sure to check for `nil` before using this field.
+	Member *Member `json:"member"`
+	// The user who invoked this interaction.
+	// NOTE: this field is only filled when the slash command was invoked in a DM;
+	// if it was invoked in a guild, the `Member` field will be filled instead.
+	// Make sure to check for `nil` before using this field.
+	User *User `json:"user"`
+
+	// The user's discord client locale.
+	Locale Locale `json:"locale"`
+	// The guild's locale. This defaults to EnglishUS
+	// NOTE: this field is only filled when the interaction was invoked in a guild.
+	GuildLocale *Locale `json:"guild_locale"`
+
+	Token   string `json:"token"`
+	Version int    `json:"version"`
+}
+
+type interaction Interaction
+
+type rawInteraction struct {
+	interaction
+	Data json.RawMessage `json:"data"`
+}
+
+// UnmarshalJSON is a method for unmarshalling JSON object to Interaction.
+func (i *Interaction) UnmarshalJSON(raw []byte) error {
+	var tmp rawInteraction
+	err := json.Unmarshal(raw, &tmp)
+	if err != nil {
+		return err
+	}
+
+	*i = Interaction(tmp.interaction)
+
+	switch tmp.Type {
+	case InteractionApplicationCommand, InteractionApplicationCommandAutocomplete:
+		v := ApplicationCommandInteractionData{}
+		err = json.Unmarshal(tmp.Data, &v)
+		if err != nil {
+			return err
+		}
+		i.Data = v
+	case InteractionMessageComponent:
+		v := MessageComponentInteractionData{}
+		err = json.Unmarshal(tmp.Data, &v)
+		if err != nil {
+			return err
+		}
+		i.Data = v
+	case InteractionModalSubmit:
+		v := ModalSubmitInteractionData{}
+		err = json.Unmarshal(tmp.Data, &v)
+		if err != nil {
+			return err
+		}
+		i.Data = v
+	}
+	return nil
+}
+
+// MessageComponentData is helper function to assert the inner InteractionData to MessageComponentInteractionData.
+// Make sure to check that the Type of the interaction is InteractionMessageComponent before calling.
+func (i Interaction) MessageComponentData() (data MessageComponentInteractionData) {
+	if i.Type != InteractionMessageComponent {
+		panic("MessageComponentData called on interaction of type " + i.Type.String())
+	}
+	return i.Data.(MessageComponentInteractionData)
+}
+
+// ApplicationCommandData is helper function to assert the inner InteractionData to ApplicationCommandInteractionData.
+// Make sure to check that the Type of the interaction is InteractionApplicationCommand before calling.
+func (i Interaction) ApplicationCommandData() (data ApplicationCommandInteractionData) {
+	if i.Type != InteractionApplicationCommand && i.Type != InteractionApplicationCommandAutocomplete {
+		panic("ApplicationCommandData called on interaction of type " + i.Type.String())
+	}
+	return i.Data.(ApplicationCommandInteractionData)
+}
+
+// ModalSubmitData is helper function to assert the inner InteractionData to ModalSubmitInteractionData.
+// Make sure to check that the Type of the interaction is InteractionModalSubmit before calling.
+func (i Interaction) ModalSubmitData() (data ModalSubmitInteractionData) {
+	if i.Type != InteractionModalSubmit {
+		panic("ModalSubmitData called on interaction of type " + i.Type.String())
+	}
+	return i.Data.(ModalSubmitInteractionData)
+}
+
+// InteractionData is a common interface for all types of interaction data.
+type InteractionData interface {
+	Type() InteractionType
+}
+
+// ApplicationCommandInteractionData contains the data of application command interaction.
+type ApplicationCommandInteractionData struct {
+	ID       string                                     `json:"id"`
+	Name     string                                     `json:"name"`
+	Resolved *ApplicationCommandInteractionDataResolved `json:"resolved"`
+
+	// Slash command options
+	Options []*ApplicationCommandInteractionDataOption `json:"options"`
+	// Target (user/message) id on which context menu command was called.
+	// The details are stored in Resolved according to command type.
+	TargetID string `json:"target_id"`
+}
+
+// ApplicationCommandInteractionDataResolved contains resolved data of command execution.
+// Partial Member objects are missing user, deaf and mute fields.
+// Partial Channel objects only have id, name, type and permissions fields.
+type ApplicationCommandInteractionDataResolved struct {
+	Users       map[string]*User              `json:"users"`
+	Members     map[string]*Member            `json:"members"`
+	Roles       map[string]*Role              `json:"roles"`
+	Channels    map[string]*Channel           `json:"channels"`
+	Messages    map[string]*Message           `json:"messages"`
+	Attachments map[string]*MessageAttachment `json:"attachments"`
+}
+
+// Type returns the type of interaction data.
+func (ApplicationCommandInteractionData) Type() InteractionType {
+	return InteractionApplicationCommand
+}
+
+// MessageComponentInteractionData contains the data of message component interaction.
+type MessageComponentInteractionData struct {
+	CustomID      string        `json:"custom_id"`
+	ComponentType ComponentType `json:"component_type"`
+
+	// NOTE: Only filled when ComponentType is SelectMenuComponent (3). Otherwise is nil.
+	Values []string `json:"values"`
+}
+
+// Type returns the type of interaction data.
+func (MessageComponentInteractionData) Type() InteractionType {
+	return InteractionMessageComponent
+}
+
+// ModalSubmitInteractionData contains the data of modal submit interaction.
+type ModalSubmitInteractionData struct {
+	CustomID   string             `json:"custom_id"`
+	Components []MessageComponent `json:"-"`
+}
+
+// Type returns the type of interaction data.
+func (ModalSubmitInteractionData) Type() InteractionType {
+	return InteractionModalSubmit
+}
+
+// UnmarshalJSON is a helper function to correctly unmarshal Components.
+func (d *ModalSubmitInteractionData) UnmarshalJSON(data []byte) error {
+	type modalSubmitInteractionData ModalSubmitInteractionData
+	var v struct {
+		modalSubmitInteractionData
+		RawComponents []unmarshalableMessageComponent `json:"components"`
+	}
+	err := json.Unmarshal(data, &v)
+	if err != nil {
+		return err
+	}
+	*d = ModalSubmitInteractionData(v.modalSubmitInteractionData)
+	d.Components = make([]MessageComponent, len(v.RawComponents))
+	for i, v := range v.RawComponents {
+		d.Components[i] = v.MessageComponent
+	}
+	return err
+}
+
+// ApplicationCommandInteractionDataOption represents an option of a slash command.
+type ApplicationCommandInteractionDataOption struct {
+	Name string                       `json:"name"`
+	Type ApplicationCommandOptionType `json:"type"`
+	// NOTE: Contains the value specified by Type.
+	Value   interface{}                                `json:"value,omitempty"`
+	Options []*ApplicationCommandInteractionDataOption `json:"options,omitempty"`
+
+	// NOTE: autocomplete interaction only.
+	Focused bool `json:"focused,omitempty"`
+}
+
+// IntValue is a utility function for casting option value to integer
+func (o ApplicationCommandInteractionDataOption) IntValue() int64 {
+	if o.Type != ApplicationCommandOptionInteger {
+		panic("IntValue called on data option of type " + o.Type.String())
+	}
+	return int64(o.Value.(float64))
+}
+
+// UintValue is a utility function for casting option value to unsigned integer
+func (o ApplicationCommandInteractionDataOption) UintValue() uint64 {
+	if o.Type != ApplicationCommandOptionInteger {
+		panic("UintValue called on data option of type " + o.Type.String())
+	}
+	return uint64(o.Value.(float64))
+}
+
+// FloatValue is a utility function for casting option value to float
+func (o ApplicationCommandInteractionDataOption) FloatValue() float64 {
+	if o.Type != ApplicationCommandOptionNumber {
+		panic("FloatValue called on data option of type " + o.Type.String())
+	}
+	return o.Value.(float64)
+}
+
+// StringValue is a utility function for casting option value to string
+func (o ApplicationCommandInteractionDataOption) StringValue() string {
+	if o.Type != ApplicationCommandOptionString {
+		panic("StringValue called on data option of type " + o.Type.String())
+	}
+	return o.Value.(string)
+}
+
+// BoolValue is a utility function for casting option value to bool
+func (o ApplicationCommandInteractionDataOption) BoolValue() bool {
+	if o.Type != ApplicationCommandOptionBoolean {
+		panic("BoolValue called on data option of type " + o.Type.String())
+	}
+	return o.Value.(bool)
+}
+
+// ChannelValue is a utility function for casting option value to channel object.
+// s : Session object, if not nil, function additionally fetches all channel's data
+func (o ApplicationCommandInteractionDataOption) ChannelValue(s *Session) *Channel {
+	if o.Type != ApplicationCommandOptionChannel {
+		panic("ChannelValue called on data option of type " + o.Type.String())
+	}
+	chanID := o.Value.(string)
+
+	if s == nil {
+		return &Channel{ID: chanID}
+	}
+
+	ch, err := s.State.Channel(chanID)
+	if err != nil {
+		ch, err = s.Channel(chanID)
+		if err != nil {
+			return &Channel{ID: chanID}
+		}
+	}
+
+	return ch
+}
+
+// RoleValue is a utility function for casting option value to role object.
+// s : Session object, if not nil, function additionally fetches all role's data
+func (o ApplicationCommandInteractionDataOption) RoleValue(s *Session, gID string) *Role {
+	if o.Type != ApplicationCommandOptionRole && o.Type != ApplicationCommandOptionMentionable {
+		panic("RoleValue called on data option of type " + o.Type.String())
+	}
+	roleID := o.Value.(string)
+
+	if s == nil || gID == "" {
+		return &Role{ID: roleID}
+	}
+
+	r, err := s.State.Role(roleID, gID)
+	if err != nil {
+		roles, err := s.GuildRoles(gID)
+		if err == nil {
+			for _, r = range roles {
+				if r.ID == roleID {
+					return r
+				}
+			}
+		}
+		return &Role{ID: roleID}
+	}
+
+	return r
+}
+
+// UserValue is a utility function for casting option value to user object.
+// s : Session object, if not nil, function additionally fetches all user's data
+func (o ApplicationCommandInteractionDataOption) UserValue(s *Session) *User {
+	if o.Type != ApplicationCommandOptionUser && o.Type != ApplicationCommandOptionMentionable {
+		panic("UserValue called on data option of type " + o.Type.String())
+	}
+	userID := o.Value.(string)
+
+	if s == nil {
+		return &User{ID: userID}
+	}
+
+	u, err := s.User(userID)
+	if err != nil {
+		return &User{ID: userID}
+	}
+
+	return u
+}
+
+// InteractionResponseType is type of interaction response.
+type InteractionResponseType uint8
+
+// Interaction response types.
+const (
+	// InteractionResponsePong is for ACK ping event.
+	InteractionResponsePong InteractionResponseType = 1
+	// InteractionResponseChannelMessageWithSource is for responding with a message, showing the user's input.
+	InteractionResponseChannelMessageWithSource InteractionResponseType = 4
+	// InteractionResponseDeferredChannelMessageWithSource acknowledges that the event was received, and that a follow-up will come later.
+	InteractionResponseDeferredChannelMessageWithSource InteractionResponseType = 5
+	// InteractionResponseDeferredMessageUpdate acknowledges that the message component interaction event was received, and message will be updated later.
+	InteractionResponseDeferredMessageUpdate InteractionResponseType = 6
+	// InteractionResponseUpdateMessage is for updating the message to which message component was attached.
+	InteractionResponseUpdateMessage InteractionResponseType = 7
+	// InteractionApplicationCommandAutocompleteResult shows autocompletion results. Autocomplete interaction only.
+	InteractionApplicationCommandAutocompleteResult InteractionResponseType = 8
+	// InteractionResponseModal is for responding to an interaction with a modal window.
+	InteractionResponseModal InteractionResponseType = 9
+)
+
+// InteractionResponse represents a response for an interaction event.
+type InteractionResponse struct {
+	Type InteractionResponseType  `json:"type,omitempty"`
+	Data *InteractionResponseData `json:"data,omitempty"`
+}
+
+// InteractionResponseData is response data for an interaction.
+type InteractionResponseData struct {
+	TTS             bool                    `json:"tts"`
+	Content         string                  `json:"content"`
+	Components      []MessageComponent      `json:"components"`
+	Embeds          []*MessageEmbed         `json:"embeds,omitempty"`
+	AllowedMentions *MessageAllowedMentions `json:"allowed_mentions,omitempty"`
+	Flags           uint64                  `json:"flags,omitempty"`
+	Files           []*File                 `json:"-"`
+
+	// NOTE: autocomplete interaction only.
+	Choices []*ApplicationCommandOptionChoice `json:"choices,omitempty"`
+
+	// NOTE: modal interaction only.
+
+	CustomID string `json:"custom_id,omitempty"`
+	Title    string `json:"title,omitempty"`
+}
+
+// VerifyInteraction implements message verification of the discord interactions api
+// signing algorithm, as documented here:
+// https://discord.com/developers/docs/interactions/receiving-and-responding#security-and-authorization
+func VerifyInteraction(r *http.Request, key ed25519.PublicKey) bool {
+	var msg bytes.Buffer
+
+	signature := r.Header.Get("X-Signature-Ed25519")
+	if signature == "" {
+		return false
+	}
+
+	sig, err := hex.DecodeString(signature)
+	if err != nil {
+		return false
+	}
+
+	if len(sig) != ed25519.SignatureSize {
+		return false
+	}
+
+	timestamp := r.Header.Get("X-Signature-Timestamp")
+	if timestamp == "" {
+		return false
+	}
+
+	msg.WriteString(timestamp)
+
+	defer r.Body.Close()
+	var body bytes.Buffer
+
+	// at the end of the function, copy the original body back into the request
+	defer func() {
+		r.Body = ioutil.NopCloser(&body)
+	}()
+
+	// copy body into buffers
+	_, err = io.Copy(&msg, io.TeeReader(r.Body, &body))
+	if err != nil {
+		return false
+	}
+
+	return ed25519.Verify(key, msg.Bytes(), sig)
+}

vendor/github.com/bwmarrin/discordgo/locales.go

@@ -0,0 +1,83 @@
+package discordgo
+
+// Locale represents the accepted languages for Discord.
+// https://discord.com/developers/docs/reference#locales
+type Locale string
+
+// String returns the human-readable string of the locale
+func (l Locale) String() string {
+	if name, ok := Locales[l]; ok {
+		return name
+	}
+	return Unknown.String()
+}
+
+// All defined locales in Discord
+const (
+	EnglishUS    Locale = "en-US"
+	EnglishGB    Locale = "en-GB"
+	Bulgarian    Locale = "bg"
+	ChineseCN    Locale = "zh-CN"
+	ChineseTW    Locale = "zh-TW"
+	Croatian     Locale = "hr"
+	Czech        Locale = "cs"
+	Danish       Locale = "da"
+	Dutch        Locale = "nl"
+	Finnish      Locale = "fi"
+	French       Locale = "fr"
+	German       Locale = "de"
+	Greek        Locale = "el"
+	Hindi        Locale = "hi"
+	Hungarian    Locale = "hu"
+	Italian      Locale = "it"
+	Japanese     Locale = "ja"
+	Korean       Locale = "ko"
+	Lithuanian   Locale = "lt"
+	Norwegian    Locale = "no"
+	Polish       Locale = "pl"
+	PortugueseBR Locale = "pt-BR"
+	Romanian     Locale = "ro"
+	Russian      Locale = "ru"
+	SpanishES    Locale = "es-ES"
+	Swedish      Locale = "sv-SE"
+	Thai         Locale = "th"
+	Turkish      Locale = "tr"
+	Ukrainian    Locale = "uk"
+	Vietnamese   Locale = "vi"
+	Unknown      Locale = ""
+)
+
+// Locales is a map of all the languages codes to their names.
+var Locales = map[Locale]string{
+	EnglishUS:    "English (United States)",
+	EnglishGB:    "English (Great Britain)",
+	Bulgarian:    "Bulgarian",
+	ChineseCN:    "Chinese (China)",
+	ChineseTW:    "Chinese (Taiwan)",
+	Croatian:     "Croatian",
+	Czech:        "Czech",
+	Danish:       "Danish",
+	Dutch:        "Dutch",
+	Finnish:      "Finnish",
+	French:       "French",
+	German:       "German",
+	Greek:        "Greek",
+	Hindi:        "Hindi",
+	Hungarian:    "Hungarian",
+	Italian:      "Italian",
+	Japanese:     "Japanese",
+	Korean:       "Korean",
+	Lithuanian:   "Lithuanian",
+	Norwegian:    "Norwegian",
+	Polish:       "Polish",
+	PortugueseBR: "Portuguese (Brazil)",
+	Romanian:     "Romanian",
+	Russian:      "Russian",
+	SpanishES:    "Spanish (Spain)",
+	Swedish:      "Swedish",
+	Thai:         "Thai",
+	Turkish:      "Turkish",
+	Ukrainian:    "Ukrainian",
+	Vietnamese:   "Vietnamese",
+	Unknown:      "unknown",
+}

vendor/github.com/bwmarrin/discordgo/message.go

@@ -10,9 +10,11 @@
 package discordgo
 
 import (
+	"encoding/json"
 	"io"
 	"regexp"
 	"strings"
+	"time"
 )
 
 // MessageType is the type of Message
@@ -21,23 +23,26 @@ type MessageType int
 
 // Block contains the valid known MessageType values
 const (
-	MessageTypeDefault MessageType = iota
-	MessageTypeRecipientAdd
-	MessageTypeRecipientRemove
-	MessageTypeCall
-	MessageTypeChannelNameChange
-	MessageTypeChannelIconChange
-	MessageTypeChannelPinnedMessage
-	MessageTypeGuildMemberJoin
-	MessageTypeUserPremiumGuildSubscription
-	MessageTypeUserPremiumGuildSubscriptionTierOne
-	MessageTypeUserPremiumGuildSubscriptionTierTwo
-	MessageTypeUserPremiumGuildSubscriptionTierThree
-	MessageTypeChannelFollowAdd
-	MessageTypeGuildDiscoveryDisqualified = iota + 1
-	MessageTypeGuildDiscoveryRequalified
-	MessageTypeReply = iota + 4
-	MessageTypeApplicationCommand
+	MessageTypeDefault                               MessageType = 0
+	MessageTypeRecipientAdd                          MessageType = 1
+	MessageTypeRecipientRemove                       MessageType = 2
+	MessageTypeCall                                  MessageType = 3
+	MessageTypeChannelNameChange                     MessageType = 4
+	MessageTypeChannelIconChange                     MessageType = 5
+	MessageTypeChannelPinnedMessage                  MessageType = 6
+	MessageTypeGuildMemberJoin                       MessageType = 7
+	MessageTypeUserPremiumGuildSubscription          MessageType = 8
+	MessageTypeUserPremiumGuildSubscriptionTierOne   MessageType = 9
+	MessageTypeUserPremiumGuildSubscriptionTierTwo   MessageType = 10
+	MessageTypeUserPremiumGuildSubscriptionTierThree MessageType = 11
+	MessageTypeChannelFollowAdd                      MessageType = 12
+	MessageTypeGuildDiscoveryDisqualified            MessageType = 14
+	MessageTypeGuildDiscoveryRequalified             MessageType = 15
+	MessageTypeThreadCreated                         MessageType = 18
+	MessageTypeReply                                 MessageType = 19
+	MessageTypeChatInputCommand                      MessageType = 20
+	MessageTypeThreadStarterMessage                  MessageType = 21
+	MessageTypeContextMenuCommand                    MessageType = 23
 )
 
 // A Message stores all data related to a specific Discord message.
@@ -58,11 +63,11 @@ type Message struct {
 	// CAUTION: this field may be removed in a
 	// future API version; it is safer to calculate
 	// the creation time via the ID.
-	Timestamp Timestamp `json:"timestamp"`
+	Timestamp time.Time `json:"timestamp"`
 
 	// The time at which the last edit of the message
 	// occurred, if it has been edited.
-	EditedTimestamp Timestamp `json:"edited_timestamp"`
+	EditedTimestamp *time.Time `json:"edited_timestamp"`
 
 	// The roles mentioned in the message.
 	MentionRoles []string `json:"mention_roles"`
@@ -80,8 +85,10 @@ type Message struct {
 	// A list of attachments present in the message.
 	Attachments []*MessageAttachment `json:"attachments"`
 
-	// A list of embeds present in the message. Multiple
-	// embeds can currently only be sent by webhooks.
+	// A list of components attached to the message.
+	Components []MessageComponent `json:"-"`
+
+	// A list of embeds present in the message.
 	Embeds []*MessageEmbed `json:"embeds"`
 
 	// A list of users mentioned in the message.
@@ -116,13 +123,70 @@ type Message struct {
 	// Is sent with Rich Presence-related chat embeds
 	Application *MessageApplication `json:"application"`
 
-	// MessageReference contains reference data sent with crossposted messages
+	// MessageReference contains reference data sent with crossposted or reply messages.
+	// This does not contain the reference *to* this message; this is for when *this* message references another.
+	// To generate a reference to this message, use (*Message).Reference().
 	MessageReference *MessageReference `json:"message_reference"`
 
+	// The message associated with the message_reference
+	// NOTE: This field is only returned for messages with a type of 19 (REPLY) or 21 (THREAD_STARTER_MESSAGE).
+	// If the message is a reply but the referenced_message field is not present,
+	// the backend did not attempt to fetch the message that was being replied to, so its state is unknown.
+	// If the field exists but is null, the referenced message was deleted.
+	ReferencedMessage *Message `json:"referenced_message"`
+
+	// Is sent when the message is a response to an Interaction, without an existing message.
+	// This means responses to message component interactions do not include this property,
+	// instead including a MessageReference, as components exist on preexisting messages.
+	Interaction *MessageInteraction `json:"interaction"`
+
 	// The flags of the message, which describe extra features of a message.
 	// This is a combination of bit masks; the presence of a certain permission can
 	// be checked by performing a bitwise AND between this int and the flag.
 	Flags MessageFlags `json:"flags"`
+
+	// The thread that was started from this message, includes thread member object
+	Thread *Channel `json:"thread,omitempty"`
+
+	// An array of Sticker objects, if any were sent.
+	StickerItems []*Sticker `json:"sticker_items"`
+}
+
+// UnmarshalJSON is a helper function to unmarshal the Message.
+func (m *Message) UnmarshalJSON(data []byte) error {
+	type message Message
+	var v struct {
+		message
+		RawComponents []unmarshalableMessageComponent `json:"components"`
+	}
+	err := json.Unmarshal(data, &v)
+	if err != nil {
+		return err
+	}
+	*m = Message(v.message)
+	m.Components = make([]MessageComponent, len(v.RawComponents))
+	for i, v := range v.RawComponents {
+		m.Components[i] = v.MessageComponent
+	}
+	return err
+}
+
+// GetCustomEmojis pulls out all the custom (Non-unicode) emojis from a message and returns a Slice of the Emoji struct.
+func (m *Message) GetCustomEmojis() []*Emoji {
+	var toReturn []*Emoji
+	emojis := EmojiRegex.FindAllString(m.Content, -1)
+	if len(emojis) < 1 {
+		return toReturn
+	}
+	for _, em := range emojis {
+		parts := strings.Split(em, ":")
+		toReturn = append(toReturn, &Emoji{
+			ID:       parts[2][:len(parts[2])-1],
+			Name:     parts[1],
+			Animated: strings.HasPrefix(em, "<a:"),
+		})
+	}
+	return toReturn
 }
 
 // MessageFlags is the flags of "message" (see MessageFlags* consts)
@@ -131,11 +195,24 @@ type MessageFlags int
 
 // Valid MessageFlags values
 const (
-	MessageFlagsCrossPosted MessageFlags = 1 << iota
-	MessageFlagsIsCrossPosted
-	MessageFlagsSupressEmbeds
-	MessageFlagsSourceMessageDeleted
-	MessageFlagsUrgent
+	// MessageFlagsCrossPosted This message has been published to subscribed channels (via Channel Following).
+	MessageFlagsCrossPosted MessageFlags = 1 << 0
+	// MessageFlagsIsCrossPosted this message originated from a message in another channel (via Channel Following).
+	MessageFlagsIsCrossPosted MessageFlags = 1 << 1
+	// MessageFlagsSupressEmbeds do not include any embeds when serializing this message.
+	MessageFlagsSupressEmbeds MessageFlags = 1 << 2
+	// MessageFlagsSourceMessageDeleted the source message for this crosspost has been deleted (via Channel Following).
+	MessageFlagsSourceMessageDeleted MessageFlags = 1 << 3
+	// MessageFlagsUrgent this message came from the urgent message system.
+	MessageFlagsUrgent MessageFlags = 1 << 4
+	// MessageFlagsHasThread this message has an associated thread, with the same id as the message.
+	MessageFlagsHasThread MessageFlags = 1 << 5
+	// MessageFlagsEphemeral this message is only visible to the user who invoked the Interaction.
+	MessageFlagsEphemeral MessageFlags = 1 << 6
+	// MessageFlagsLoading this message is an Interaction Response and the bot is "thinking".
+	MessageFlagsLoading MessageFlags = 1 << 7
+	// MessageFlagsFailedToMentionSomeRolesInThread this message failed to mention some roles and add their members to the thread.
+	MessageFlagsFailedToMentionSomeRolesInThread MessageFlags = 1 << 8
 )
 
 // File stores info about files you e.g. send in messages.
@@ -148,25 +225,33 @@ type File struct {
 // MessageSend stores all parameters you can send with ChannelMessageSendComplex.
 type MessageSend struct {
 	Content         string                  `json:"content,omitempty"`
-	Embed           *MessageEmbed           `json:"embed,omitempty"`
+	Embeds          []*MessageEmbed         `json:"embeds,omitempty"`
 	TTS             bool                    `json:"tts"`
+	Components      []MessageComponent      `json:"components"`
 	Files           []*File                 `json:"-"`
 	AllowedMentions *MessageAllowedMentions `json:"allowed_mentions,omitempty"`
 	Reference       *MessageReference       `json:"message_reference,omitempty"`
 
 	// TODO: Remove this when compatibility is not required.
 	File *File `json:"-"`
+
+	// TODO: Remove this when compatibility is not required.
+	Embed *MessageEmbed `json:"-"`
 }
 
 // MessageEdit is used to chain parameters via ChannelMessageEditComplex, which
 // is also where you should get the instance from.
 type MessageEdit struct {
 	Content         *string                 `json:"content,omitempty"`
-	Embed           *MessageEmbed           `json:"embed,omitempty"`
+	Components      []MessageComponent      `json:"components"`
+	Embeds          []*MessageEmbed         `json:"embeds,omitempty"`
 	AllowedMentions *MessageAllowedMentions `json:"allowed_mentions,omitempty"`
 
 	ID      string
 	Channel string
+
+	// TODO: Remove this when compatibility is not required.
+	Embed *MessageEmbed `json:"-"`
 }
 
 // NewMessageEdit returns a MessageEdit struct, initialized
@@ -188,7 +273,14 @@ func (m *MessageEdit) SetContent(str string) *MessageEdit {
 // SetEmbed is a convenience function for setting the embed,
 // so you can chain commands.
 func (m *MessageEdit) SetEmbed(embed *MessageEmbed) *MessageEdit {
-	m.Embed = embed
+	m.Embeds = []*MessageEmbed{embed}
+	return m
+}
+
+// SetEmbeds is a convenience function for setting the embeds,
+// so you can chain commands.
+func (m *MessageEdit) SetEmbeds(embeds []*MessageEmbed) *MessageEdit {
+	m.Embeds = embeds
 	return m
 }
 
@@ -230,13 +322,15 @@ type MessageAllowedMentions struct {
 
 // A MessageAttachment stores data for message attachments.
 type MessageAttachment struct {
-	ID       string `json:"id"`
-	URL      string `json:"url"`
-	ProxyURL string `json:"proxy_url"`
-	Filename string `json:"filename"`
-	Width    int    `json:"width"`
-	Height   int    `json:"height"`
-	Size     int    `json:"size"`
+	ID          string `json:"id"`
+	URL         string `json:"url"`
+	ProxyURL    string `json:"proxy_url"`
+	Filename    string `json:"filename"`
+	ContentType string `json:"content_type"`
+	Width       int    `json:"width"`
+	Height      int    `json:"height"`
+	Size        int    `json:"size"`
+	Ephemeral   bool   `json:"ephemeral"`
 }
 
 // MessageEmbedFooter is a part of a MessageEmbed struct.
@@ -339,23 +433,10 @@ type MessageActivityType int
 
 // Constants for the different types of Message Activity
 const (
-	MessageActivityTypeJoin MessageActivityType = iota + 1
-	MessageActivityTypeSpectate
-	MessageActivityTypeListen
-	MessageActivityTypeJoinRequest
-)
-
-// MessageFlag describes an extra feature of the message
-type MessageFlag int
-
-// Constants for the different bit offsets of Message Flags
-const (
-	// This message has been published to subscribed channels (via Channel Following)
-	MessageFlagCrossposted MessageFlag = 1 << iota
-	// This message originated from a message in another channel (via Channel Following)
-	MessageFlagIsCrosspost
-	// Do not include any embeds when serializing this message
-	MessageFlagSuppressEmbeds
+	MessageActivityTypeJoin        MessageActivityType = 1
+	MessageActivityTypeSpectate    MessageActivityType = 2
+	MessageActivityTypeListen      MessageActivityType = 3
+	MessageActivityTypeJoinRequest MessageActivityType = 5
 )
 
 // MessageApplication is sent with Rich Presence-related chat embeds
@@ -447,3 +528,14 @@ func (m *Message) ContentWithMoreMentionsReplaced(s *Session) (content string, e
 	})
 	return
 }
+
+// MessageInteraction contains information about the application command interaction which generated the message.
+type MessageInteraction struct {
+	ID   string          `json:"id"`
+	Type InteractionType `json:"type"`
+	Name string          `json:"name"`
+	User *User           `json:"user"`
+
+	// Member is only present when the interaction is from a guild.
+	Member *Member `json:"member"`
+}

vendor/github.com/bwmarrin/discordgo/oauth2.go

@@ -18,8 +18,8 @@ type MembershipState int
 
 // Constants for the different stages of the MembershipState
 const (
-	MembershipStateInvited MembershipState = iota + 1
-	MembershipStateAccepted
+	MembershipStateInvited  MembershipState = 1
+	MembershipStateAccepted MembershipState = 2
 )
 
 // A TeamMember struct stores values for a single Team Member, extending the normal User data - note that the user field is partial
@@ -40,28 +40,11 @@ type Team struct {
 	Members     []*TeamMember `json:"members"`
 }
 
-// An Application struct stores values for a Discord OAuth2 Application
-type Application struct {
-	ID                  string    `json:"id,omitempty"`
-	Name                string    `json:"name"`
-	Description         string    `json:"description,omitempty"`
-	Icon                string    `json:"icon,omitempty"`
-	Secret              string    `json:"secret,omitempty"`
-	RedirectURIs        *[]string `json:"redirect_uris,omitempty"`
-	BotRequireCodeGrant bool      `json:"bot_require_code_grant,omitempty"`
-	BotPublic           bool      `json:"bot_public,omitempty"`
-	RPCApplicationState int       `json:"rpc_application_state,omitempty"`
-	Flags               int       `json:"flags,omitempty"`
-	Owner               *User     `json:"owner"`
-	Bot                 *User     `json:"bot"`
-	Team                *Team     `json:"team"`
-}
-
 // Application returns an Application structure of a specific Application
 //   appID : The ID of an Application
 func (s *Session) Application(appID string) (st *Application, err error) {
 
-	body, err := s.RequestWithBucketID("GET", EndpointApplication(appID), nil, EndpointApplication(""))
+	body, err := s.RequestWithBucketID("GET", EndpointOAuth2Application(appID), nil, EndpointOAuth2Application(""))
 	if err != nil {
 		return
 	}
@@ -73,7 +56,7 @@ func (s *Session) Application(appID string) (st *Application, err error) {
 // Applications returns all applications for the authenticated user
 func (s *Session) Applications() (st []*Application, err error) {
 
-	body, err := s.RequestWithBucketID("GET", EndpointApplications, nil, EndpointApplications)
+	body, err := s.RequestWithBucketID("GET", EndpointOAuth2Applications, nil, EndpointOAuth2Applications)
 	if err != nil {
 		return
 	}
@@ -88,12 +71,11 @@ func (s *Session) Applications() (st []*Application, err error) {
 func (s *Session) ApplicationCreate(ap *Application) (st *Application, err error) {
 
 	data := struct {
-		Name         string    `json:"name"`
-		Description  string    `json:"description"`
-		RedirectURIs *[]string `json:"redirect_uris,omitempty"`
-	}{ap.Name, ap.Description, ap.RedirectURIs}
+		Name        string `json:"name"`
+		Description string `json:"description"`
+	}{ap.Name, ap.Description}
 
-	body, err := s.RequestWithBucketID("POST", EndpointApplications, data, EndpointApplications)
+	body, err := s.RequestWithBucketID("POST", EndpointOAuth2Applications, data, EndpointOAuth2Applications)
 	if err != nil {
 		return
 	}
@@ -107,12 +89,11 @@ func (s *Session) ApplicationCreate(ap *Application) (st *Application, err error
 func (s *Session) ApplicationUpdate(appID string, ap *Application) (st *Application, err error) {
 
 	data := struct {
-		Name         string    `json:"name"`
-		Description  string    `json:"description"`
-		RedirectURIs *[]string `json:"redirect_uris,omitempty"`
-	}{ap.Name, ap.Description, ap.RedirectURIs}
+		Name        string `json:"name"`
+		Description string `json:"description"`
+	}{ap.Name, ap.Description}
 
-	body, err := s.RequestWithBucketID("PUT", EndpointApplication(appID), data, EndpointApplication(""))
+	body, err := s.RequestWithBucketID("PUT", EndpointOAuth2Application(appID), data, EndpointOAuth2Application(""))
 	if err != nil {
 		return
 	}
@@ -125,7 +106,7 @@ func (s *Session) ApplicationUpdate(appID string, ap *Application) (st *Applicat
 //   appID : The ID of an Application
 func (s *Session) ApplicationDelete(appID string) (err error) {
 
-	_, err = s.RequestWithBucketID("DELETE", EndpointApplication(appID), nil, EndpointApplication(""))
+	_, err = s.RequestWithBucketID("DELETE", EndpointOAuth2Application(appID), nil, EndpointOAuth2Application(""))
 	if err != nil {
 		return
 	}
@@ -143,7 +124,7 @@ type Asset struct {
 // ApplicationAssets returns an application's assets
 func (s *Session) ApplicationAssets(appID string) (ass []*Asset, err error) {
 
-	body, err := s.RequestWithBucketID("GET", EndpointApplicationAssets(appID), nil, EndpointApplicationAssets(""))
+	body, err := s.RequestWithBucketID("GET", EndpointOAuth2ApplicationAssets(appID), nil, EndpointOAuth2ApplicationAssets(""))
 	if err != nil {
 		return
 	}
@@ -163,7 +144,7 @@ func (s *Session) ApplicationAssets(appID string) (ass []*Asset, err error) {
 // NOTE: func name may change, if I can think up something better.
 func (s *Session) ApplicationBotCreate(appID string) (st *User, err error) {
 
-	body, err := s.RequestWithBucketID("POST", EndpointApplicationsBot(appID), nil, EndpointApplicationsBot(""))
+	body, err := s.RequestWithBucketID("POST", EndpointOAuth2ApplicationsBot(appID), nil, EndpointOAuth2ApplicationsBot(""))
 	if err != nil {
 		return
 	}

vendor/github.com/bwmarrin/discordgo/ratelimit.go

@@ -33,7 +33,7 @@ func NewRatelimiter() *RateLimiter {
 		buckets: make(map[string]*Bucket),
 		global:  new(int64),
 		customRateLimits: []*customRateLimit{
-			&customRateLimit{
+			{
 				suffix:   "//reactions//",
 				requests: 1,
 				reset:    200 * time.Millisecond,