/// <inheritdoc />
public override Support.Translation Translate(IEnumerable <string> translatables, Language source, Language target)
{
var translation = new Support.Translation
{
Source = source,
Target = target,
};
translatables = translatables.ToList();
var count = 0;
var total = translatables.Count();
const int batchMax = 50;
using (var enumerator = translatables.GetEnumerator())
{
while (enumerator.MoveNext())
{
var batch = new List <string>();
do
{
batch.Add(enumerator.Current);
}while (batch.Count < batchMax && enumerator.MoveNext());
var translatedRaw = Translate(batch, source, target);
if (!translatedRaw.StartsWith("["))
{
throw new PaywallReachedException("Paywall reached.");
}
var json = JArray.Parse(translatedRaw);
ProcessTranslationBatch(batch, json, translation);
count += batch.Count;
var progress = count * 100 / total;
OnStatusChanged($"Translating ({count} of {total})...", progress);
}
}
return(translation);
}
private static void ProcessTranslationBatch(IList <string> batch, JToken token, Support.Translation translation)
{
var jsonTranslations = (JArray)token.First;
var translationIndex = 0;
foreach (var translatable in batch)
{
var accumulatedTranslation = "";
var accumulatedTranslatable = "";
var found = false;
while (!found && translationIndex < jsonTranslations.Count && jsonTranslations[translationIndex].Type == JTokenType.Array)
{
var jsonTranslationTemp = jsonTranslations[translationIndex];
var jsonTranslation = (JArray)jsonTranslationTemp;
accumulatedTranslation += jsonTranslation[0].Value <string>();
accumulatedTranslatable += jsonTranslation[1].Value <string>();
found = Regex.IsMatch(accumulatedTranslatable, "(\r\n\\s*)\\z");
translationIndex++;
}
if (found || translationIndex == jsonTranslations.Count)
{
accumulatedTranslation = Regex.Replace(accumulatedTranslation, "(\r\n\\s*)\\z", "");
translation.Translations.Add(translatable, accumulatedTranslation);
}
else
{
File.AppendAllText(Path.Combine(Environment.CurrentDirectory, "log.log"),
$"[{DateTime.Now}] Exception: Failed to locate match for {translatable}.\r\n" +
"Request: " + string.Join("\r\n", batch) + "\r\n" +
"Response: " + token + "\r\n" +
"\r\n");
}
}
if (translation.Source.Code == "auto")
{
var detectedLanguage = Languages.FirstOrDefault(l => l.Code == token[2].Value <string>());
if (detectedLanguage != null)
{
translation.Source = detectedLanguage;
}
}
}
