protected override List <string> Translate(List <string> input, ITranslationOptions translationOptions)
{
if (translationOptions == null)
{
throw new ArgumentException(GetTranslаteArgumentExceptionMessage(nameof(translationOptions)));
}
var fromLanguageCode = translationOptions.SourceLanguage;
var toLanguageCode = translationOptions.TargetLanguage;
if (string.IsNullOrWhiteSpace(fromLanguageCode))
{
throw new ArgumentException(GetTranslаteArgumentExceptionMessage($"{nameof(translationOptions)}.{nameof(translationOptions.SourceLanguage)}"));
}
if (string.IsNullOrWhiteSpace(toLanguageCode))
{
throw new ArgumentException(GetTranslаteArgumentExceptionMessage($"{nameof(translationOptions)}.{nameof(translationOptions.TargetLanguage)}"));
}
if (input == null || input.Count == 0)
{
throw new ArgumentException(GetTranslаteArgumentExceptionMessage(nameof(input)));
}
if (fromLanguageCode == toLanguageCode)
{
return(input);
}
string uri = GetAzureTranslateEndpointUri(fromLanguageCode, toLanguageCode);
var body = new List <object>();
foreach (var text in input)
{
body.Add(new { Text = text ?? string.Empty });
}
var serializer = new JavaScriptSerializer();
string requestBody = serializer.Serialize(body);
using (var client = this.GetClient())
using (var request = new HttpRequestMessage())
{
request.Method = HttpMethod.Post;
request.RequestUri = new Uri(uri);
request.Content = new StringContent(requestBody, Encoding.UTF8, "application/json");
request.Headers.Add("Ocp-Apim-Subscription-Key", this.key);
request.Headers.Add("X-ClientTraceId", Guid.NewGuid().ToString());
var response = client.SendAsync(request).Result;
var responseBody = response.Content.ReadAsStringAsync().Result;
if (!response.IsSuccessStatusCode)
{
this.HandleApiError(responseBody, response);
}
dynamic result;
try
{
result = serializer.DeserializeObject(responseBody);
}
catch (Exception ex)
{
if (IsSerializationException(ex))
{
throw new MicrosoftTranslatorConnectorSerializationException($"{Constants.ExceptionMessages.ErrorSerializingResponseFromServer} Server response: {response.StatusCode} {response.ReasonPhrase} {responseBody}");
}
throw;
}
var translations = new List <string>();
try
{
for (int i = 0; i < input.Count(); i++)
{
// currently Sitefinity does not support sending multiple languages at once, only multiple strings
var translation = result[i]["translations"][0]["text"];
translations.Add(translation);
}
}
catch (Exception ex)
{
if (ex is KeyNotFoundException || ex is NullReferenceException)
{
throw new MicrosoftTranslatorConnectorResponseFormatException($"{Constants.ExceptionMessages.UnexpectedResponseFormat} Server response: {response.StatusCode} {response.ReasonPhrase} {responseBody}");
}
throw;
}
return(translations);
}
}
protected override List <string> Translate(List <string> input, ITranslationOptions translationOptions)
{
if (translationOptions == null)
{
throw new ArgumentException(GetTranslаteArgumentExceptionMessage(nameof(translationOptions)));
}
var fromLanguageCode = translationOptions.SourceLanguage;
var toLanguageCode = translationOptions.TargetLanguage;
if (string.IsNullOrWhiteSpace(fromLanguageCode))
{
throw new ArgumentException(GetTranslаteArgumentExceptionMessage($"{nameof(translationOptions)}.{nameof(translationOptions.SourceLanguage)}"));
}
if (string.IsNullOrWhiteSpace(toLanguageCode))
{
throw new ArgumentException(GetTranslаteArgumentExceptionMessage($"{nameof(translationOptions)}.{nameof(translationOptions.TargetLanguage)}"));
}
if (input == null || input.Count == 0)
{
throw new ArgumentException(GetTranslаteArgumentExceptionMessage(nameof(input)));
}
if (fromLanguageCode == toLanguageCode)
{
return(input);
}
bool translateIndividually = false;
// Because the connector does not removeHtmlTags is set to false, we expect to have only 1 input
foreach (string text in input)
{
if (!string.IsNullOrWhiteSpace(text) && text.Length >= MaxTranslateRequestSize)
{
translateIndividually = true;
}
}
if (translateIndividually)
{
List <string> resultlist = new List <string>();
foreach (string text in input)
{
List <string> splitstring = SplitString(text, fromLanguageCode);
var linetranslation = new StringBuilder();
foreach (string innerText in splitstring)
{
var hasTrailingWhiteSpace = innerText.EndsWith(" ");
var innertranslation = TranslateCore(new List <string> {
innerText
}, translationOptions);
linetranslation.Append(innertranslation[0]);
// The translator trims whitespaces by default, so add space if it was there before
if (hasTrailingWhiteSpace)
{
linetranslation.Append(" ");
}
}
resultlist.Add(linetranslation.ToString());
}
return(resultlist.ToList());
}
else
{
return(TranslateCore(input, translationOptions));
}
}
protected override List <string> Translate(List <string> input, ITranslationOptions translationOptions)
{
if (translationOptions == null)
{
throw new ArgumentException(GetTranslаteArgumentExceptionMessage(nameof(translationOptions)));
}
var fromLanguageCode = translationOptions.SourceLanguage;
var toLanguageCode = translationOptions.TargetLanguage;
if (string.IsNullOrWhiteSpace(fromLanguageCode))
{
throw new ArgumentException(GetTranslаteArgumentExceptionMessage($"{nameof(translationOptions)}.{nameof(translationOptions.SourceLanguage)}"));
}
if (string.IsNullOrWhiteSpace(toLanguageCode))
{
throw new ArgumentException(GetTranslаteArgumentExceptionMessage($"{nameof(translationOptions)}.{nameof(translationOptions.TargetLanguage)}"));
}
if (input == null || input.Count == 0)
{
throw new ArgumentException(GetTranslаteArgumentExceptionMessage(nameof(input)));
}
if (fromLanguageCode == toLanguageCode)
{
return(input);
}
string uri = GetAzureTranslateEndpointUri(fromLanguageCode, toLanguageCode);
bool translateindividually = false;
foreach (string text in input)
{
if (!string.IsNullOrWhiteSpace(text) && text.Length >= MaxTranslateRequestSize)
{
translateindividually = true;
}
}
if (translateindividually)
{
List <string> resultlist = new List <string>();
foreach (string text in input)
{
List <string> splitstring = SplitString(text, fromLanguageCode);
string linetranslation = string.Empty;
foreach (string innertext in splitstring)
{
var innertranslation = TranslateCore(new List <string> {
innertext
}, translationOptions);
linetranslation += string.Join(" ", innertranslation);
}
resultlist.Add(linetranslation);
}
return(resultlist.ToList());
}
else
{
return(TranslateCore(input, translationOptions));
}
}
public List <string> TranslateCallMock(List <string> input, ITranslationOptions translationOptions)
{
return(base.Translate(input, translationOptions));
}