createFileMessage static method

Future<NIMResult<NIMMessage>> createFileMessage(
  1. {required String sessionId,
  2. required NIMSessionType sessionType,
  3. required String filePath,
  4. String? base64,
  5. int? fileSize,
  6. required String displayName,
  7. NIMNosScene nosScene = NIMNosScenes.defaultIm}
)

创建文件消息 base64 字段为web端专用，web端filePath 可传空字符串

Implementation

static Future<NIMResult<NIMMessage>> createFileMessage(
    {required String sessionId,
    required NIMSessionType sessionType,
    required String filePath,
    String? base64,
    int? fileSize,
    required String displayName,
    NIMNosScene nosScene = NIMNosScenes.defaultIm}) async {
  var message = NIMMessage.fileEmptyMessage(
      sessionId: sessionId,
      sessionType: sessionType,
      base64: base64,
      filePath: filePath,
      fileSize: fileSize,
      displayName: displayName,
      nosScene: nosScene);
  return NimCore.instance.messageService._createMessage(message: message);
}