sendMessage method
message 可能是 JMTextMessage | JMVoiceMessage | JMImageMessage | JMFileMessage | JMCustomMessage; NOTE: 不要传接收到的消息进去,只能传通过 createMessage 创建的消息。
Implementation
Future<dynamic> sendMessage(
{required JMNormalMessage? message,
JMMessageSendOptions? sendOption}) async {
Map param = message?.target?.targetType.toJson();
Map optionMap = {};
if (sendOption != null) {
optionMap = {
'messageSendingOptions': sendOption.toJson()
..removeWhere((key, value) => value == null)
};
}
param..addAll(optionMap)..addAll({'id': message?.id});
Map resMap = await _channel.invokeMethod(
'sendDraftMessage', param..removeWhere((key, value) => value == null));
var res = JMNormalMessage.generateMessageFromJson(resMap);
return res;
}