private void Button_Click(object sender, RoutedEventArgs e)
{
try
{
ConvertedUnits cu;
using (ConverterClient sc = new ConverterClient())
{
switch (comboBoxConvertTo.SelectedItem)
{
case "LinearMeasure":
cu = sc.LinearMeasure(Convert.ToDouble(textBoxValue.Text));
MessageBox.Show($"Foot: {cu.Foot}\nInch:{cu.Inch}\nYard: {cu.Yard}");
break;
case "CelsiusToFahrenheit":
cu = sc.CelsiusToFahrenheit(Convert.ToDouble(textBoxValue.Text));
MessageBox.Show($"Fahrenheit: {cu.Fahrenheit}");
break;
case "FahrenheitToCelsius":
cu = sc.FahrenheitToCelsius(Convert.ToDouble(textBoxValue.Text));
MessageBox.Show($"Celsius: {cu.Celsius}");
break;
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void AllWork()
{
try
{
if (string.IsNullOrEmpty(TextBoxForMetrs.Text) == false)
{
var num = Double.Parse(TextBoxForMetrs.Text);
using (ConverterClient client = new ConverterClient())
{
var s = client.LinearMeasure(num);
TextBoxForFeets.Text = s.Feets.ToString();
TextBoxForInches.Text = s.Inches.ToString();
TextBoxForYards.Text = s.Yards.ToString();
}
}
if (string.IsNullOrEmpty(TextBoxForCelsius.Text) == false)
{
using (ConverterClient client = new ConverterClient())
{
var num = Double.Parse(TextBoxForCelsius.Text);
var s = client.CelsiusToFahrenheit(num);
TextBoxForWriteFahrenheit.Text = s.Fahrenheit.ToString();
}
}
if (string.IsNullOrEmpty(TextBoxForFahrenheit.Text) == false)
{
using (ConverterClient client = new ConverterClient())
{
var num = Double.Parse(TextBoxForFahrenheit.Text);
var s = client.FahrenheitToCelsius(num);
TextBoxForWriteCelsius.Text = s.Fahrenheit.ToString();
}
}
}
catch
{
MessageBox.Show("No data available");
}
}
public void GetVideoFile(string hash, Int64 id = -1)
{
Stream fileStream = null;
ConverterClient client = null;
try
{
if (hash == null || id == -1)
{
throw new FileNotFoundException("Не найден файл!");
}
Models.File file = _db.Files.Where(f => f.Id == id && f.Md5Hash == hash).FirstOrDefault <Models.File>();
if (file == null)
{
throw new FileNotFoundException("Не найден файл!");
}
client = new ConverterClient("BasicHttpBinding_IConverter");
Int64 fileLength = client.DownloadFile(file.FilePath, out fileStream);
if (fileStream == null)
{
throw new FileNotFoundException("Не найден файл!");
}
Response.BufferOutput = true; // to prevent buffering
Response.Buffer = true;
byte[] buffer = new byte[6500];
int bytesRead = 0;
System.Web.HttpContext.Current.Response.Clear();
System.Web.HttpContext.Current.Response.ClearHeaders();
Response.BufferOutput = false; // to prevent buffering
Response.ContentType = "video/mp4";
Response.AddHeader("Content-Length", fileLength.ToString());
Response.AddHeader("content-disposition", "attachment;filename=\"" + Path.GetFileName(file.FilePath) + "\"");
bytesRead = fileStream.Read(buffer, 0, buffer.Length);
while (bytesRead > 0)
{
// Verify that the client is connected.
if (Response.IsClientConnected)
{
Response.OutputStream.Write(buffer, 0, bytesRead);
// Flush the data to the HTML output.
Response.Flush();
buffer = new byte[6500];
bytesRead = fileStream.Read(buffer, 0, buffer.Length);
}
else
{
bytesRead = -1;
}
}
}
catch (Exception ex)
{
// Trap the error, if any.
System.Web.HttpContext.Current.Response.Write("Error : " + ex.Message);
}
finally
{
if (fileStream != null)
{
fileStream.Close();
}
if (client != null)
{
client.Close();
}
Response.Flush();
Response.Close();
//Response.End();
//System.Web.HttpContext.Current.Response.Close();
}
}
public ActionResult ConvertForm(HttpPostedFileBase fileUpload, string email = "")
{
if (fileUpload == null || fileUpload.ContentLength == 0)
{
return(Json(new { error = "Не выбран или поврежден файл!" }));
}
if (!Email.IsValidEmail(email))
{
return(Json(new { error = "Неправильный email адрес!" }));
}
string rootHost = Request.Url.Scheme + "://" + Request.Url.Authority;
byte[] streamBytes = StreamUtils.ReadToEnd(fileUpload.InputStream);
Task newTask = new Task(() =>
{
string result = String.Empty;
try
{
ConverterClient client = new ConverterClient("BasicHttpBinding_IConverter");
ResponseFileInfo fileInfo = client.ConvertFile(new UploadFileInfo()
{
ByteArray = streamBytes, Email = email
});
client.Close();
Models.File file = new Models.File();
file.Md5Hash = fileInfo.Hash;
file.FilePath = fileInfo.Path;
file.EmailWhoConverted = email;
file.Datetime = DateTime.Now;
_db.Files.Add(file);
_db.SaveChanges();
string emailMessage = String.Format("Ссылка на скачивание видеофайла: {0}/Home/GetVideoFile/?hash={1}&id={2}\r\nС уважением, компания WebLMS.\r\nhttp://weblms.ru", rootHost, fileInfo.Hash, file.Id);
ISender emailSender = new FileSender();
emailSender.SendFileLink(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TempVideoFiles", fileUpload.FileName + "_done.txt"), emailMessage);
//ISender emailSender = new EmailSender();
//emailSender.SendFileLink(email, emailMessage);
}
catch (Exception e)
{
string emailError = String.Format("Произошла ошибка при конвертации файла, попробуйте повторить операцию позже. Детали ошибки: \r\n{0}.\r\nС уважением, компания WebLMS.\r\nhttp://weblms.ru", "Message: " + e.Message + "\r\nStack: " + e.StackTrace);
//ISender emailSender = new EmailSender();
//emailSender.SendFileLink(email, emailError);
ISender emailSender = new FileSender();
emailSender.SendFileLink(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TempVideoFiles", fileUpload.FileName + "_catch.txt"), emailError);
}
});
bool isAdded = WebLMSTasks.AddTask(newTask);
if (!isAdded)
{
newTask.Dispose();
}
//WebLMSThread.StartBackgroundThread(() =>
//{
// string destDirectory = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TempVideoFiles", Path.GetFileNameWithoutExtension(fileUpload.FileName));
// Directory.CreateDirectory(destDirectory);
// try
// {
// Transfer.TransferClient client = new Transfer.TransferClient("BasicHttpBinding_ITransfer");
// string result = client.ConvertFile(streamBytes, email);
// }
// catch (Exception e)
// {
// //System.IO.File.WriteAllText(Path.Combine(destDirectory, DateTime.Now.Day + "." + DateTime.Now.Month + "." + DateTime.Now.Year + "__" + DateTime.Now.TimeOfDay + "__catch.txt"), e.Message);
// //Debug.WriteLine(e.Message);
// }
//});
string messageToClient =
WebLMSTasks.IsInPerformQueue(newTask.Id) ?
"Файл проходит обработку. Ссылку на скачивание Вы получите по почте!" :
WebLMSTasks.IsInLazyQueue(newTask.Id) ?
"Файл поставлен в очередь на обработку. Ссылку на скачивание Вы получите по почте!" :
"Сервер сейчас перегружен. Попробуйте повторить операцию позже.";
return(Json(
new
{
status = "process",
message = messageToClient
}
));
//using (MD5 md5 = MD5.Create())
//{
// try
// {
// string hash = Hash.GetMD5Hash(md5, fileUpload.InputStream);
// string destDirectory = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TempVideoFiles");
// string destFullDirectory = Path.Combine(destDirectory, email, hash);
// string videoDirectory = Path.Combine(destFullDirectory, "video");
// if (!Directory.Exists(destDirectory))
// {
// Directory.CreateDirectory(destDirectory);
// }
// if (!Directory.Exists(destFullDirectory))
// {
// Directory.CreateDirectory(destFullDirectory);
// Directory.CreateDirectory(videoDirectory);
// Zip.Unzip(fileUpload.InputStream, destFullDirectory);
// }
// //string error = converter.CheckArchiveCorrect();
// //if (error != null)
// //{
// // Directory.Delete(destFullDirectory);
// // return Json(new { error = error });
// //}
// string rootHost = Request.Url.Scheme + "://" + Request.Url.Authority;
// WebLMSThread.StartBackgroundThread(() => {
// Transfer.TransferClient client = new Transfer.TransferClient("BasicHttpBinding_ITransfer");
// string result = client.ConvertFile(email, fileUpload.InputStream);
// Trace.WriteLine(result);
// Debug.WriteLine(result);
// });
// //BackgroundJob.Enqueue(() => createFile(destFullDirectory, videoDirectory, hash, email, rootHost));
// return Json(
// new
// {
// status = "process",
// message = "Файл проходит обработку. Ссылку на скачивание Вы получите по почте!"
// }
// );
// }
// catch (Exception e)
// {
// return Json(new { status = "error", error = "Произошла ошибка при извлечении архива, повторите попытку позже!" });
// }
//}
}
public MainForm()
{
InitializeComponent();
proxy = new ConverterClient();
}
