joinPublicGroup method

Future<void> joinPublicGroup(
  1. String groupId
)

Joins a public group.

For a group that requires no authentication´╝îusers can join it freely without obtaining permissions from the group owner. For a group that requires authentication, users need to wait for the group owner to agree before joining the group. For details, See ChatGroupStyle.

Param groupId The group ID.

Throws A description of the exception. See ChatError.

Implementation

Future<void> joinPublicGroup(
  String groupId,
) async {
  Map req = {'groupId': groupId};
  Map result =
      await _channel.invokeMethod(ChatMethodKeys.joinPublicGroup, req);
  try {
    ChatError.hasErrorFromResult(result);
  } on ChatError catch (e) {
    throw e;
  }
}