fetchGroupInfoFromServer method
Gets the group information from the server.
This method does not get member information. If member information is required, call fetchMemberListFromServer.
Param groupId
The group ID.
Param fetchMembers
Whether to get group members. By default, a list of 200 members is fetched.
Return The group instance.
Throws A description of the exception. See ChatError.
Implementation
Future<ChatGroup> fetchGroupInfoFromServer(
String groupId, {
bool fetchMembers = false,
}) async {
Map req = {"groupId": groupId, "fetchMembers": fetchMembers};
Map result = await _channel.invokeMethod(
ChatMethodKeys.getGroupSpecificationFromServer, req);
try {
ChatError.hasErrorFromResult(result);
return ChatGroup.fromJson(
result[ChatMethodKeys.getGroupSpecificationFromServer]);
} on ChatError catch (e) {
throw e;
}
}