/// <inheritdoc />
public void TranslateText(TranslateTextEventHandler eventHandler, string key, string textToTranslate, string languageFrom, string languageTo)
{
if (IsInitialized == false)
{
Debug.LogError("The translator is not initialized! Aborting process");
return;
}
if (eventHandler == null)
{
Debug.LogError("There's no valid event handler set to translate text! Aborting process");
return;
}
if (textToTranslate == string.Empty || languageFrom == string.Empty || languageTo == string.Empty)
{
Debug.LogError("Invalid values to translate! Aborting process");
return;
}
Debug.Log("Translating key:" + key + ", from:" + languageFrom + ", to:" + languageTo);
#pragma warning disable CS0618 // Тип или член устарел
string url = "http://api.microsofttranslator.com/v2/Http.svc/Translate?text=" + WWW.EscapeURL(EscapeLinebreaks(textToTranslate)) + "&from=" + languageFrom + "&to=" + languageTo;
#pragma warning restore CS0618 // Тип или член устарел
WebRequest translationWebRequest = HttpWebRequest.Create(url);
translationWebRequest.Headers["Authorization"] = headerValue;
TranslateTextData translateTextData = new TranslateTextData();
translateTextData.dictionaryKey = key;
translateTextData.translationWebRequest = translationWebRequest;
translateTextData.eventHandler = eventHandler;
translationWebRequest.BeginGetResponse(new AsyncCallback(ReadTranslateTextResponse), translateTextData);
}
void ReadTranslateTextResponse(IAsyncResult asyncResult)
{
TranslateTextData translationData = null;
HttpWebRequest request = null;
HttpWebResponse response = null;
try
{
translationData = asyncResult.AsyncState as TranslateTextData;
request = translationData.translationWebRequest as HttpWebRequest;
response = request.EndGetResponse(asyncResult) as HttpWebResponse;
using (Stream streamResponse = response.GetResponseStream())
{
string translatedValue = string.Empty;
using (XmlReader reader = XmlReader.Create(streamResponse))
{
reader.Read();
reader.Read();
translatedValue = reader.Value;
}
Debug.Log("Successfully translated key:" + translationData.dictionaryKey + "!");
if (translationData.eventHandler != null)
{
translationData.eventHandler(true, translationData.dictionaryKey, translatedValue);
}
translationData.eventHandler = null;
}
}
catch (WebException exception)
{
Debug.LogError("Failed to translate text! error: " + exception.Message);
using (Stream streamResponse = exception.Response.GetResponseStream())
{
using (StreamReader reader = new StreamReader(streamResponse))
{
Debug.LogError(reader.ReadToEnd());
}
}
if (translationData.eventHandler != null)
{
translationData.eventHandler(false, string.Empty, string.Empty);
}
translationData.eventHandler = null;
}
finally
{
if (response != null)
{
response.Close();
response = null;
}
}
}
