Add whatsappmulti buildflag for whatsapp with multidevice support (whatsapp)

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

@@ -0,0 +1,80 @@
+package whatsapp
+
+import (
+	"github.com/Rhymen/go-whatsapp/binary"
+	"strings"
+)
+
+type Store struct {
+	Contacts map[string]Contact
+	Chats    map[string]Chat
+}
+
+type Contact struct {
+	Jid    string
+	Notify string
+	Name   string
+	Short  string
+}
+
+type Chat struct {
+	Jid             string
+	Name            string
+	Unread          string
+	LastMessageTime string
+	IsMuted         string
+	IsMarkedSpam    string
+}
+
+func newStore() *Store {
+	return &Store{
+		make(map[string]Contact),
+		make(map[string]Chat),
+	}
+}
+
+func (wac *Conn) updateContacts(contacts interface{}) {
+	c, ok := contacts.([]interface{})
+	if !ok {
+		return
+	}
+
+	for _, contact := range c {
+		contactNode, ok := contact.(binary.Node)
+		if !ok {
+			continue
+		}
+
+		jid := strings.Replace(contactNode.Attributes["jid"], "@c.us", "@s.whatsapp.net", 1)
+		wac.Store.Contacts[jid] = Contact{
+			jid,
+			contactNode.Attributes["notify"],
+			contactNode.Attributes["name"],
+			contactNode.Attributes["short"],
+		}
+	}
+}
+
+func (wac *Conn) updateChats(chats interface{}) {
+	c, ok := chats.([]interface{})
+	if !ok {
+		return
+	}
+
+	for _, chat := range c {
+		chatNode, ok := chat.(binary.Node)
+		if !ok {
+			continue
+		}
+
+		jid := strings.Replace(chatNode.Attributes["jid"], "@c.us", "@s.whatsapp.net", 1)
+		wac.Store.Chats[jid] = Chat{
+			jid,
+			chatNode.Attributes["name"],
+			chatNode.Attributes["count"],
+			chatNode.Attributes["t"],
+			chatNode.Attributes["mute"],
+			chatNode.Attributes["spam"],
+		}
+	}
+}