public async Task <IActionResult> UploadFileTemp()
{
var data = Request.Form.Files["file"];
string lastModified = Request.Form["lastModified"].ToString();
var total = Convert.ToInt32(Request.Form["total"]);
var fileName = Request.Form["fileName"];
var index = Convert.ToInt32(Request.Form["index"]);
MergeFileModel result = new MergeFileModel();
string temporary = Path.Combine(@"D:\tempFiles", lastModified);//临时保存分块的目录
try
{
if (!Directory.Exists(temporary))
{
Directory.CreateDirectory(temporary);
}
string filePath = Path.Combine(temporary, index.ToString());
if (!Convert.IsDBNull(data))
{
await Task.Run(() =>
{
using (var fs = new FileStream(filePath, FileMode.Create))
{
data.CopyTo(fs);
}
});
}
if (total == index)
{
result = await FileMerge(lastModified, fileName);
}
result.FileNumber = index;
}
catch (TaskCanceledException ex)
{
logger.Error("Connection timed out and file upload failed. ", ex);
return(Request.OK(new { msg = I18NEntity.GetString("GC_Common_Uploader_TimeOut_Message") }));
}
catch (ValidationException ex)
{
logger.Error("Validation file upload failed. ", ex);
return(Request.OK(new { msg = I18NEntity.GetString("GC_Common_Uploader_Failed_Message"), ex.Status }));
}
catch (Exception ex)
{
logger.Error("Upload file to lcms server failed. ", ex);
}
return(Request.OK(result));
}
public async Task <IActionResult> UploadSegmentFile()
{ //==Form file Info ==
var formFile = Request.Form.Files["file"];
string correlationId = Request.Form["correlationId"];
var total = Convert.ToInt32(Request.Form["totalCount"]);
var fileName = Request.Form["fileName"];
var index = Convert.ToInt32(Request.Form["index"]);
string scopePath = Request.Form["scopePath"];
string category = Request.Form["category"];
var currentUserId = HttpContext.CurrentUserId();
var fileControlSetting = _commonQueryService.GetFileControl();
var newFileInfos = new List <UploadFileResponseInfo>();
FileResponseModel result = new FileResponseModel();
logger.Info($"Begin to upload file. File count:{total}, current user:{HttpContext.CurrentUserName()}.");
#region ==== Validate File Info =====
if (index == 1)
{
UploadStatus validationResult = UploaderHelper.ValidationUploadFile(formFile.FileName, formFile.OpenReadStream(), fileControlSetting, true);
if (validationResult != UploadStatus.ValidateSuccessful)
{
logger.Warn($"Uploaded file is invalid. File name {formFile.Name}, size:{formFile.Length}, result:{validationResult}.");
return(Request.OK(new { msg = I18NEntity.GetString("GC_Common_Uploader_Failed_Message"), status = validationResult }));
}
}
#endregion
try
{
UploadFileRequestInfo info = new UploadFileRequestInfo()
{
ScopePath = !string.IsNullOrEmpty(scopePath) ? scopePath : ScopePath,
Category = !string.IsNullOrEmpty(category) ? category : Category,
FileName = fileName,
TotalCount = total,
CorrelationId = !string.IsNullOrEmpty(correlationId) ? Guid.Parse(correlationId) : Guid.Empty,
Index = index
};
if (total > 1)
{
logger.Info($"Uploading Segment file {formFile.Name} to lcms.TotalCount:{info.TotalCount},current index:{info.Index}, CorrelationId:{info.CorrelationId}.");
}
else
{
logger.Info($"Uploading file {formFile.Name} to lcms.");
}
UploadFileResponseInfo o = await _uploaderService.UploadFile(info, new Refit.StreamPart(formFile.OpenReadStream(), formFile.FileName));
result.Info = o;
result.FileNumber = index;
if (o.IsSucceed)
{
//total file upload successfully
if (o.FileId != Guid.Empty)
{
logger.Info($"Uploading file {formFile.Name} to lcms succeed. File id:{o.FileId}.");
result.MergeResult = true;
o.Category = Category;
result.ResponseFiles.Add(o);
}
else
{
result.MergeResult = false;
}
}
else
{
logger.Warn($"Uploading file {formFile.Name} to lcms failed. File id:{o.FileId}, message:{o.ErrorMsg}.");
result.Msg = o.ErrorMsg;
}
}
catch (TaskCanceledException ex)
{
logger.Error("Connection timed out and file upload failed. ", ex);
return(Request.OK(new { msg = I18NEntity.GetString("GC_Common_Uploader_TimeOut_Message") }));
}
catch (ValidationException ex)
{
logger.Error("Validation file upload failed. ", ex);
return(Request.OK(new { msg = I18NEntity.GetString("GC_Common_Uploader_Failed_Message"), ex.Status }));
}
catch (Exception ex)
{
logger.Error("Upload file to lcms server failed. ", ex);
}
return(Request.OK(result));
}
