Add /members command

telegram/commands.go

@@ -49,7 +49,7 @@ var chatCommands = map[string]command{
 	"leave":      command{"", "leave current 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)"},
+	"members":    command{"[query]", "search members [by optional query] in current chat (requires admin rights)"},
 }
 
 var transportConfigurationOptions = map[string]configurationOption{
@@ -639,6 +639,38 @@ func (c *Client) ProcessChatCommand(chatID int64, cmdline string) (string, bool)
 		}
 
 		c.sendMessagesReverse(chatID, messages.Messages)
+	// members list (for admins)
+	case "members":
+		var query string
+		if len(args) > 0 {
+			query = args[0]
+		}
+
+		members, err := c.client.SearchChatMembers(&client.SearchChatMembersRequest{
+			ChatId: chatID,
+			Limit:  9999,
+			Query:  query,
+			Filter: &client.ChatMembersFilterMembers{},
+		})
+		if err != nil {
+			return err.Error(), true
+		}
+
+		var entries []string
+		for _, member := range members.Members {
+			entries = append(entries, fmt.Sprintf(
+				"%v | role: %v",
+				c.formatContact(int64(member.UserId)),
+				member.Status.ChatMemberStatusType(),
+			))
+		}
+
+		gateway.SendMessage(
+			c.jid,
+			strconv.FormatInt(chatID, 10),
+			strings.Join(entries, "\n"),
+			c.xmpp,
+		)
 	case "help":
 		return helpString(helpTypeChat), true
 	default: