getUserAttributes method
Gets all attributes of a specified user.
Implementation
Future<Map<String, dynamic>> getUserAttributes(String userId) async {
final res = await _callNative("getUserAttributes", {'userId': userId});
if (res["errorCode"] != 0)
throw AgoraRtmClientException(
"getUserAttributes failed errorCode:${res['errorCode']}",
res['errorCode']);
return Map<String, dynamic>.from(res["attributes"]);
}