mirror of
https://github.com/42wim/matterbridge.git
synced 2024-12-12 04:02:09 -08:00
241 lines
9.8 KiB
Go
241 lines
9.8 KiB
Go
// Copyright (c) 2021 Tulir Asokan
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//
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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package whatsmeow
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import (
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"errors"
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"fmt"
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waBinary "go.mau.fi/whatsmeow/binary"
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)
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// Miscellaneous errors
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var (
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ErrNoSession = errors.New("can't encrypt message for device: no signal session established")
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ErrIQTimedOut = errors.New("info query timed out")
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ErrNotConnected = errors.New("websocket not connected")
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ErrNotLoggedIn = errors.New("the store doesn't contain a device JID")
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ErrMessageTimedOut = errors.New("timed out waiting for message send response")
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ErrAlreadyConnected = errors.New("websocket is already connected")
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ErrQRAlreadyConnected = errors.New("GetQRChannel must be called before connecting")
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ErrQRStoreContainsID = errors.New("GetQRChannel can only be called when there's no user ID in the client's Store")
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ErrNoPushName = errors.New("can't send presence without PushName set")
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ErrNoPrivacyToken = errors.New("no privacy token stored")
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)
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// Errors that happen while confirming device pairing
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var (
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ErrPairInvalidDeviceIdentityHMAC = errors.New("invalid device identity HMAC in pair success message")
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ErrPairInvalidDeviceSignature = errors.New("invalid device signature in pair success message")
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ErrPairRejectedLocally = errors.New("local PrePairCallback rejected pairing")
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)
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// PairProtoError is included in an events.PairError if the pairing failed due to a protobuf error.
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type PairProtoError struct {
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Message string
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ProtoErr error
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}
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func (err *PairProtoError) Error() string {
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return fmt.Sprintf("%s: %v", err.Message, err.ProtoErr)
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}
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func (err *PairProtoError) Unwrap() error {
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return err.ProtoErr
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}
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// PairDatabaseError is included in an events.PairError if the pairing failed due to being unable to save the credentials to the device store.
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type PairDatabaseError struct {
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Message string
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DBErr error
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}
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func (err *PairDatabaseError) Error() string {
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return fmt.Sprintf("%s: %v", err.Message, err.DBErr)
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}
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func (err *PairDatabaseError) Unwrap() error {
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return err.DBErr
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}
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var (
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// ErrProfilePictureUnauthorized is returned by GetProfilePictureInfo when trying to get the profile picture of a user
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// whose privacy settings prevent you from seeing their profile picture (status code 401).
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ErrProfilePictureUnauthorized = errors.New("the user has hidden their profile picture from you")
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// ErrProfilePictureNotSet is returned by GetProfilePictureInfo when the given user or group doesn't have a profile
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// picture (status code 404).
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ErrProfilePictureNotSet = errors.New("that user or group does not have a profile picture")
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// ErrGroupInviteLinkUnauthorized is returned by GetGroupInviteLink if you don't have the permission to get the link (status code 401).
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ErrGroupInviteLinkUnauthorized = errors.New("you don't have the permission to get the group's invite link")
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// ErrNotInGroup is returned by group info getting methods if you're not in the group (status code 403).
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ErrNotInGroup = errors.New("you're not participating in that group")
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// ErrGroupNotFound is returned by group info getting methods if the group doesn't exist (status code 404).
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ErrGroupNotFound = errors.New("that group does not exist")
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// ErrInviteLinkInvalid is returned by methods that use group invite links if the invite link is malformed.
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ErrInviteLinkInvalid = errors.New("that group invite link is not valid")
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// ErrInviteLinkRevoked is returned by methods that use group invite links if the invite link was valid, but has been revoked and can no longer be used.
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ErrInviteLinkRevoked = errors.New("that group invite link has been revoked")
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// ErrBusinessMessageLinkNotFound is returned by ResolveBusinessMessageLink if the link doesn't exist or has been revoked.
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ErrBusinessMessageLinkNotFound = errors.New("that business message link does not exist or has been revoked")
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// ErrContactQRLinkNotFound is returned by ResolveContactQRLink if the link doesn't exist or has been revoked.
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ErrContactQRLinkNotFound = errors.New("that contact QR link does not exist or has been revoked")
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// ErrInvalidImageFormat is returned by SetGroupPhoto if the given photo is not in the correct format.
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ErrInvalidImageFormat = errors.New("the given data is not a valid image")
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// ErrMediaNotAvailableOnPhone is returned by DecryptMediaRetryNotification if the given event contains error code 2.
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ErrMediaNotAvailableOnPhone = errors.New("media no longer available on phone")
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// ErrUnknownMediaRetryError is returned by DecryptMediaRetryNotification if the given event contains an unknown error code.
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ErrUnknownMediaRetryError = errors.New("unknown media retry error")
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// ErrInvalidDisappearingTimer is returned by SetDisappearingTimer if the given timer is not one of the allowed values.
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ErrInvalidDisappearingTimer = errors.New("invalid disappearing timer provided")
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)
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// Some errors that Client.SendMessage can return
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var (
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ErrBroadcastListUnsupported = errors.New("sending to non-status broadcast lists is not yet supported")
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ErrUnknownServer = errors.New("can't send message to unknown server")
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ErrRecipientADJID = errors.New("message recipient must be normal (non-AD) JID")
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ErrServerReturnedError = errors.New("server returned error")
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)
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// Some errors that Client.Download can return
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var (
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ErrMediaDownloadFailedWith404 = errors.New("download failed with status code 404")
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ErrMediaDownloadFailedWith410 = errors.New("download failed with status code 410")
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ErrNoURLPresent = errors.New("no url present")
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ErrFileLengthMismatch = errors.New("file length does not match")
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ErrTooShortFile = errors.New("file too short")
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ErrInvalidMediaHMAC = errors.New("invalid media hmac")
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ErrInvalidMediaEncSHA256 = errors.New("hash of media ciphertext doesn't match")
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ErrInvalidMediaSHA256 = errors.New("hash of media plaintext doesn't match")
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ErrUnknownMediaType = errors.New("unknown media type")
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ErrNothingDownloadableFound = errors.New("didn't find any attachments in message")
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)
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var (
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ErrOriginalMessageSecretNotFound = errors.New("original message secret key not found")
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ErrNotEncryptedReactionMessage = errors.New("given message isn't an encrypted reaction message")
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ErrNotPollUpdateMessage = errors.New("given message isn't a poll update message")
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)
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type wrappedIQError struct {
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HumanError error
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IQError error
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}
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func (err *wrappedIQError) Error() string {
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return err.HumanError.Error()
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}
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func (err *wrappedIQError) Is(other error) bool {
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return errors.Is(other, err.HumanError)
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}
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func (err *wrappedIQError) Unwrap() error {
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return err.IQError
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}
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func wrapIQError(human, iq error) error {
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return &wrappedIQError{human, iq}
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}
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// IQError is a generic error container for info queries
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type IQError struct {
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Code int
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Text string
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ErrorNode *waBinary.Node
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RawNode *waBinary.Node
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}
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// Common errors returned by info queries for use with errors.Is
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var (
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ErrIQBadRequest error = &IQError{Code: 400, Text: "bad-request"}
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ErrIQNotAuthorized error = &IQError{Code: 401, Text: "not-authorized"}
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ErrIQForbidden error = &IQError{Code: 403, Text: "forbidden"}
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ErrIQNotFound error = &IQError{Code: 404, Text: "item-not-found"}
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ErrIQNotAllowed error = &IQError{Code: 405, Text: "not-allowed"}
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ErrIQNotAcceptable error = &IQError{Code: 406, Text: "not-acceptable"}
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ErrIQGone error = &IQError{Code: 410, Text: "gone"}
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ErrIQResourceLimit error = &IQError{Code: 419, Text: "resource-limit"}
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ErrIQLocked error = &IQError{Code: 423, Text: "locked"}
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ErrIQInternalServerError error = &IQError{Code: 500, Text: "internal-server-error"}
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ErrIQServiceUnavailable error = &IQError{Code: 503, Text: "service-unavailable"}
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ErrIQPartialServerError error = &IQError{Code: 530, Text: "partial-server-error"}
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)
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func parseIQError(node *waBinary.Node) error {
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var err IQError
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err.RawNode = node
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val, ok := node.GetOptionalChildByTag("error")
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if ok {
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err.ErrorNode = &val
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ag := val.AttrGetter()
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err.Code = ag.OptionalInt("code")
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err.Text = ag.OptionalString("text")
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}
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return &err
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}
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func (iqe *IQError) Error() string {
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if iqe.Code == 0 {
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if iqe.ErrorNode != nil {
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return fmt.Sprintf("info query returned unknown error: %s", iqe.ErrorNode.XMLString())
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} else if iqe.RawNode != nil {
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return fmt.Sprintf("info query returned unexpected response: %s", iqe.RawNode.XMLString())
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} else {
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return "unknown info query error"
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}
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}
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return fmt.Sprintf("info query returned status %d: %s", iqe.Code, iqe.Text)
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}
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func (iqe *IQError) Is(other error) bool {
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otherIQE, ok := other.(*IQError)
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if !ok {
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return false
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} else if iqe.Code != 0 && otherIQE.Code != 0 {
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return otherIQE.Code == iqe.Code && otherIQE.Text == iqe.Text
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} else if iqe.ErrorNode != nil && otherIQE.ErrorNode != nil {
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return iqe.ErrorNode.XMLString() == otherIQE.ErrorNode.XMLString()
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} else {
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return false
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}
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}
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// ElementMissingError is returned by various functions that parse XML elements when a required element is missing.
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type ElementMissingError struct {
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Tag string
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In string
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}
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func (eme *ElementMissingError) Error() string {
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return fmt.Sprintf("missing <%s> element in %s", eme.Tag, eme.In)
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}
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var ErrIQDisconnected = &DisconnectedError{Action: "info query"}
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// DisconnectedError is returned if the websocket disconnects before an info query or other request gets a response.
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type DisconnectedError struct {
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Action string
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Node *waBinary.Node
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}
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func (err *DisconnectedError) Error() string {
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return fmt.Sprintf("websocket disconnected before %s returned response", err.Action)
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}
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func (err *DisconnectedError) Is(other error) bool {
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otherDisc, ok := other.(*DisconnectedError)
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if !ok {
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return false
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}
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return otherDisc.Action == err.Action
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}
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