sendBroadcastMessage method
Implementation
Future<Map<dynamic, dynamic>> sendBroadcastMessage(
String roomID, String message) async {
try {
final Map<dynamic, dynamic> res =
await sendBroadcastMessageWithCallback(roomID, message);
return Future.value(res);
} catch (errorCode) {
final Map<dynamic, dynamic> map = {};
map["messageID"] = 0; // fixme
map["errorCode"] = errorCode;
return Future.value(map);
}
}