sendImageMessage method

  1. @override
Future<V2TimValueCallback<V2TimMessage>> sendImageMessage({
  1. required String imagePath,
  2. required String receiver,
  3. required String groupID,
  4. int priority = 0,
  5. bool onlineUserOnly = false,
  6. bool isExcludedFromUnreadCount = false,
  7. Map<String, dynamic>? offlinePushInfo,
  8. String? fileName,
  9. Uint8List? fileContent,
})
override

发送图片消息

web 端发送图片消息时需要传入fileName、fileContent 字段

Implementation

@override
Future<V2TimValueCallback<V2TimMessage>> sendImageMessage(
    {required String imagePath,
    required String receiver,
    required String groupID,
    int priority = 0,
    bool onlineUserOnly = false,
    bool isExcludedFromUnreadCount = false,
    Map<String, dynamic>? offlinePushInfo,
    String? fileName,
    Uint8List? fileContent}) async {
  return V2TimValueCallback<V2TimMessage>.fromJson(
    formatJson(
      await _channel.invokeMethod(
        "sendImageMessage",
        buildMessageMangerParam(
          {
            "imagePath": imagePath,
            "receiver": receiver,
            "groupID": groupID,
            "priority": priority,
            "onlineUserOnly": onlineUserOnly,
            "isExcludedFromUnreadCount": isExcludedFromUnreadCount,
            "offlinePushInfo": offlinePushInfo,
            "fileName": fileName,
            "fileContent": fileContent
          },
        ),
      ),
    ),
  );
}