private void button1_Click(object sender, EventArgs e)
{
StringBuilder builder = new StringBuilder();
builder.Append(default(Guid).ToString());
builder.Append("\n");
builder.Append(Guid.NewGuid().ToString());
builder.Append("\n");
builder.Append(DateTime_Helper_DG.GetCurrentTimeStamp().ToString());
builder.Append("\n");
builder.Append(DateTime_Helper_DG.Get_DateTime_Now_24HourType());
builder.Append("\n");
builder.Append(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"));
builder.Append("\n");
richTextBox_OutPut.Text = builder.ToString();
}
//POST : api/File
public async Task <IHttpActionResult> Post()
{
string SAVE_DIR = UPLOAD_DIR;
//save folder
string root = Path.Combine(IO_Helper_DG.RootPath_MVC, SAVE_DIR);
//check path is exist if not create it
IO_Helper_DG.CreateDirectoryIfNotExist(root);
IList <string> fileNameList = new List <string>();
StringBuilder sb = new StringBuilder();
long fileTotalSize = 0;
int fileIndex = 1;
//get files from request
HttpFileCollection files = HttpContext.Current.Request.Files;
await Task.Run(() =>
{
foreach (var f in files.AllKeys)
{
HttpPostedFile file = files[f];
if (!string.IsNullOrEmpty(file.FileName))
{
string fileLocalFullName = Path.Combine(root, file.FileName);
file.SaveAs(fileLocalFullName);
fileNameList.Add(Path.Combine(SAVE_DIR, file.FileName));
FileInfo fileInfo = new FileInfo(fileLocalFullName);
fileTotalSize += fileInfo.Length;
sb.Append($" #{fileIndex} Uploaded file: {file.FileName} ({ fileInfo.Length} bytes)");
fileIndex++;
Trace.WriteLine("1 file copied , filePath=" + fileLocalFullName);
}
}
});
return(OK($"{fileNameList.Count} file(s) /{fileTotalSize} bytes uploaded successfully! Details -> {sb.ToString()} -- qx_frame {DateTime_Helper_DG.Get_DateTime_Now_24HourType()}", fileNameList, fileNameList.Count));
}
//POST : api/Picture/id
public async Task <IHttpActionResult> Post(string id)
{
string SAVE_DIR = string.IsNullOrEmpty(id) ? UPLOAD_DIR : Path.Combine(UPLOAD_DIR, id);
//check file type
if (!Request.Content.IsMimeMultipartContent())
{
throw new Exception_DG("unsupported media type", 2005);
}
string dir = Path.Combine(IO_Helper_DG.RootPath_MVC, "/temp");
IO_Helper_DG.CreateDirectoryIfNotExist(dir);
var provider = new MultipartFormDataStreamProvider(dir);
// Read the form data.
await Request.Content.ReadAsMultipartAsync(provider);
List <string> fileNameList = new List <string>();
StringBuilder sb = new StringBuilder();
long fileTotalSize = 0;
int fileIndex = 1;
// This illustrates how to get the file names.
foreach (MultipartFileData file in provider.FileData)
{
//new folder
string saveDir = Path.Combine(IO_Helper_DG.RootPath_MVC, SAVE_DIR);
IO_Helper_DG.CreateDirectoryIfNotExist(saveDir);
if (File.Exists(file.LocalFileName))
{
//get file name
string fileName = file.Headers.ContentDisposition.FileName.Substring(1, file.Headers.ContentDisposition.FileName.Length - 2);
//create new file name
string newFileName = String.Concat(Guid.NewGuid(), ".", fileName.Split('.')[1]);
string newFullFileName = Path.Combine(saveDir, newFileName);
fileNameList.Add(Path.Combine(SAVE_DIR, newFileName));
FileInfo fileInfo = new FileInfo(file.LocalFileName);
fileTotalSize += fileInfo.Length;
sb.Append($" #{fileIndex} Uploaded file: {newFileName} ({ fileInfo.Length} bytes)");
fileIndex++;
File.Move(file.LocalFileName, newFullFileName);
Trace.WriteLine("1 file copied , filePath=" + newFullFileName);
}
}
return(OK($"{fileNameList.Count} file(s) /{fileTotalSize} bytes uploaded successfully! Details -> {sb.ToString()} -- qx_frame {DateTime_Helper_DG.Get_DateTime_Now_24HourType()}", fileNameList, fileNameList.Count));
}
