public TranslateRequest(string text, string from, string to, TranslateFormat format)
: this(text, from, to)
{
Format = format;
}
internal static TranslateData Translate(string text, string from, string to, TranslateFormat format)
{
if (text == null)
{
throw new ArgumentNullException("text");
}
if (from == null)
{
throw new ArgumentNullException("from");
}
if (to == null)
{
throw new ArgumentNullException("to");
}
TranslateRequest request = new TranslateRequest(text, from, to, format);
WebRequest webRequest;
if(Timeout != 0)
{
webRequest = request.GetWebRequest(Timeout);
}
else
{
webRequest = request.GetWebRequest();
}
TranslateData responseData;
try
{
responseData = RequestUtility.GetResponseData<TranslateData>(webRequest);
}
catch (GoogleAPIException ex)
{
throw new TranslateException(string.Format("request:\"{0}\"", request), ex);
}
return responseData;
}
public TranslateRequest(string text, string from, string to, TranslateFormat format)
: this(text, from, to)
{
Format = format;
}
/// <summary>
/// Translate the text to <paramref name="to"/> and auto detect which language the text is from.
/// </summary>
/// <param name="text">The content to translate.</param>
/// <param name="to">The target language you want to translate to.</param>
/// <param name="format">The format of the text.</param>
/// <param name="from">The detected language of the original text.</param>
/// <returns>The translate result.</returns>
/// <exception cref="TranslateException">Translate failed.</exception>
public static string Translate(string text, Language to, TranslateFormat format, out Language from)
{
if (!LanguageUtility.IsTranslatable(to))
{
throw new TranslateException(string.Format("Can not translate this language to \"{0}\"", to));
}
TranslateData result;
try
{
result = Translate(text, LanguageUtility.GetLanguageCode(Language.Unknown), LanguageUtility.GetLanguageCode(to), format);
}
catch (TranslateException ex)
{
throw new TranslateException("Translate failed!", ex);
}
from = LanguageUtility.GetLanguage(result.DetectedSourceLanguage);
if (format == TranslateFormat.text)
{
return HttpUtility.HtmlDecode(result.TranslatedText);
}
return result.TranslatedText;
}
