blockGroup method

Future<void> blockGroup(
  1. String groupId
)

~english Blocks group messages.

The user that blocks group messages is still a group member, but can't receive group messages.

Param groupId The group ID.

Throws A description of the exception. See EMError. ~end

~chinese 屏蔽群消息。

屏蔽群消息的用户仍是群成员，但不会收到群消息。

Param groupId 群组 ID。

Throws 如果有异常会在此抛出，包括错误码和错误信息，详见 EMError。 ~end

Implementation

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