public static string[] LanguageNames(string[] languageCodes)
{
if (admToken == null) // We initialize it just one until the timer expires
{
//Get Client Id and Client Secret from https://datamarket.azure.com/developer/applications/
//Refer obtaining AccessToken (http://msdn.microsoft.com/en-us/library/hh454950.aspx)
AuthenticationToken admAuth = new AuthenticationToken(ClientID, ClientSecret);
admToken = admAuth.GetAccessToken();
}
TranslateService.LanguageServiceClient client = new TranslateService.LanguageServiceClient();
string[] langNames = client.GetLanguageNames("Bearer" + " " + admToken.access_token, CultureInfo.CurrentCulture.Name, languageCodes);
client.Close();
return langNames;
}
public Translate(string localisationPath, string languageCode, string languageName, int row)
{
_localisationPath = localisationPath;
_languageCode = languageCode;
_languageName = languageName;
_row = row;
_englishFilePath = Path.Combine(_localisationPath, "en.txt");
if (!File.Exists(_englishFilePath))
{
Console.WriteLine("English source file not found " + _englishFilePath);
_cancelled = true; // exit the app
}
if (admToken == null) // We initialize it just one until the timer expires
{
//Get Client Id and Client Secret from https://datamarket.azure.com/developer/applications/
//Refer obtaining AccessToken (http://msdn.microsoft.com/en-us/library/hh454950.aspx)
AuthenticationToken admAuth = new AuthenticationToken(ClientID, ClientSecret);
admToken = admAuth.GetAccessToken();
}
}
private string TranslateText(string englishText, string language)
{
try
{
// Keep alternating to avoid quota limit issues
return _client.Translate("Bearer" + " " + admToken.access_token, englishText, "en", language, "text/plain", "general");
}
catch (Exception)
{
// Maybe IP over quota in which case we need to back off for a while
// Authentication token expired (valid only 10 minutes at a time)
// Get a new authentication token
_client.Close(); // Close it
_quotaError = true;
// Wait for 150 seconds for each failure and try again with exponential waiting time each period
for (long i = 150 * (long)System.Math.Pow((double)++quotaCount, (double)2); i > 0; i--)
{
if (_cancelled)
return null;
if (Console.KeyAvailable) // if any thread detected an cancel signal (ESC)
{
ConsoleKeyInfo cki = Console.ReadKey(true);
if ((cki.Key == ConsoleKey.Escape) || ((cki.Modifiers == ConsoleModifiers.Control) && (cki.Key == ConsoleKey.C)))
{
_cancelled = true;
return null;
}
}
string consoleTxt = _languageCode + " (" + _languageName + ")" + " -> " + _progress + " translations. Quota exceeded, retrying in " + i + " seconds...";
TranslateAll.WriteStatus(consoleTxt, _row, ConsoleColor.Red);
Thread.Sleep(1000); // Wait 1 second
}
_client = new TranslateService.LanguageServiceClient(); // Create a new connection
try
{
_quotaError = false;
AuthenticationToken admAuth = new AuthenticationToken(ClientID, ClientSecret);
admToken = admAuth.GetAccessToken();
return _client.Translate("Bearer" + " " + admToken.access_token, englishText, "en", language, "text/plain", "general");
}
catch (Exception)
{
// Give up and return error
//Console.WriteLine(e.ToString()); // Dump the error on the screen
return null; // Return a null to indicate an error
}
}
}
