private void OnResponse(IAsyncResult ar)
{
WebRequest request = (WebRequest)ar.AsyncState;
WebResponse response = null;
try
{
response = request.EndGetResponse(ar);
}
catch (WebException ex)
{
if (DontReachable != null)
{
TranslationEventArgs eventArgs = new TranslationEventArgs();
eventArgs.DataTranslated = ex.Message;
DontReachable(this, eventArgs);
}
return;
}
using (StreamReader sr = new StreamReader(response.GetResponseStream()))
{
string fetchedXml = sr.ReadToEnd();
if (Complete != null)
{
TranslationEventArgs eventArgs = new TranslationEventArgs();
eventArgs.DataTranslated = fetchedXml;
Complete(this, eventArgs);
}
}
}
void translation_Complete(object sender, TranslationEventArgs e)
{
XDocument xDocument = XDocument.Parse(e.DataTranslated);
bool isExist = xDocument.Descendants("DetectedLang").Any();
if (isExist)
{
var makeInfo = from tr in xDocument.Descendants("DetectedLang").Attributes("lang")
select tr.Value;
string result = BuildValue(makeInfo);
if (result == "ru")
{
lang = "en";
}
else
{
lang = "ru";
}
if (LanguageDetected != null)
{
LanguageDetected(this, null);
}
}
else
{
var makeInfo = from tr in xDocument.Descendants("text")
select tr.Value;
Translated = BuildValue(makeInfo);
}
}
void translation_DontReachable(object sender, TranslationEventArgs e)
{
MessageBox.Show(e.DataTranslated, "Ошибка соединения", MessageBoxButton.OK, MessageBoxImage.Error);
}
