Add /close command

telegram/commands.go

@@ -47,7 +47,7 @@ var chatCommands = map[string]command{
 	"kick":    command{"id or @username", "remove user to current chat"},
 	"ban":     command{"id or @username [hours]", "restrict @username from current chat for [hours] or forever"},
 	"leave":   command{"", "leave current chat"},
-	//"close":      command{"", "close current secret chat"},
+	"close":   command{"", "close current secret chat"},
 	//"delete":     command{"", "delete current chat from chat list"},
 	//"members":    command{"[query]", "search members [by optional query] in current chat (requires admin rights)"},
 }
@@ -553,6 +553,30 @@ func (c *Client) ProcessChatCommand(chatID int64, cmdline string) (string, bool)
 				return err.Error(), true
 			}
 
+			gateway.SendPresence(
+				c.xmpp,
+				c.jid,
+				gateway.SPFrom(strconv.FormatInt(chatID, 10)),
+				gateway.SPType("unsubscribed"),
+			)
+		}
+	// close secret chat
+	case "close":
+		chat, _, err := c.GetContactByID(chatID, nil)
+		if err != nil {
+			return err.Error(), true
+		}
+
+		chatType := chat.Type.ChatTypeType()
+		if chatType == client.TypeChatTypeSecret {
+			chatTypeSecret, _ := chat.Type.(*client.ChatTypeSecret)
+			_, err = c.client.CloseSecretChat(&client.CloseSecretChatRequest{
+				SecretChatId: chatTypeSecret.SecretChatId,
+			})
+			if err != nil {
+				return err.Error(), true
+			}
+
 			gateway.SendPresence(
 				c.xmpp,
 				c.jid,