private void UpLoadFile(HttpContext context) { string _delfile = DTRequest.GetString("DelFilePath"); //要删除的文件 string fileName = DTRequest.GetString("name"); //文件名 byte[] byteData = FileHelper.ConvertStreamToByteBuffer(context.Request.InputStream); //获取文件流 bool _iswater = false; //默认不打水印 bool _isthumbnail = false; //默认不生成缩略图 if (DTRequest.GetQueryString("IsWater") == "1") { _iswater = true; } if (DTRequest.GetQueryString("IsThumbnail") == "1") { _isthumbnail = true; } if (byteData.Length == 0) { context.Response.Write("{\"status\": 0, \"msg\": \"请选择要上传文件!\"}"); return; } UpLoad upLoad = new UpLoad(); string msg = upLoad.FileSaveAs(byteData, fileName, _isthumbnail, _iswater); //删除已存在的旧文件 if (!string.IsNullOrEmpty(_delfile)) { upLoad.DeleteFile(_delfile); } //返回成功信息 context.Response.Write(msg); context.Response.End(); }
private void UpLoadFile(HttpContext context) { Model.sysconfig sysConfig = new BLL.sysconfig().loadConfig(); //检查是否允许匿名上传 /*if (sysConfig.fileanonymous == 0 && !new ManagePage().IsAdminLogin() && !new BasePage().IsUserLogin()) * { * context.Response.Write("{\"status\": 0, \"msg\": \"禁止匿名非法上传!\"}"); * return; * }*/ string _delfile = DTRequest.GetString("DelFilePath"); //要删除的文件 string fileName = DTRequest.GetString("name"); //文件名 byte[] byteData = FileHelper.ConvertStreamToByteBuffer(context.Request.InputStream); //获取文件流 bool _iswater = false; //默认不打水印 bool _isthumbnail = false; //默认不生成缩略图 if (DTRequest.GetQueryString("IsWater") == "1") { _iswater = true; } if (DTRequest.GetQueryString("IsThumbnail") == "1") { _isthumbnail = true; } if (byteData.Length == 0) { context.Response.Write("{\"status\": 0, \"msg\": \"请选择要上传文件!\"}"); return; } UpLoad upLoad = new UpLoad(); string msg = upLoad.FileSaveAs(byteData, fileName, _isthumbnail, _iswater); //删除已存在的旧文件 if (!string.IsNullOrEmpty(_delfile)) { upLoad.DeleteFile(_delfile); } //返回成功信息 context.Response.Write(msg); context.Response.End(); }