testing Gemini

This commit is contained in:
Nikolaj Olsson 2024-01-28 17:10:15 +01:00
parent 17522168c2
commit c961c0bd3b
3 changed files with 213 additions and 0 deletions

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@ -0,0 +1,186 @@
using Nikse.SubtitleEdit.Core.Common;
using Nikse.SubtitleEdit.Core.SubtitleFormats;
using Nikse.SubtitleEdit.Core.Translate;
using System;
using System.Collections.Generic;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
namespace Nikse.SubtitleEdit.Core.AutoTranslate
{
public class GeminiTranslate : IAutoTranslator
{
private HttpClient _httpClient;
public static string StaticName { get; set; } = "Google Gemini";
public string Name => StaticName;
public string Url => "https://deepmind.google/technologies/gemini/";
public string Error { get; set; }
public int MaxCharacters => 1500;
public void Initialize()
{
_httpClient?.Dispose();
_httpClient = new HttpClient();
_httpClient.DefaultRequestHeaders.TryAddWithoutValidation("Content-Type", "application/json");
_httpClient.DefaultRequestHeaders.TryAddWithoutValidation("accept", "application/json");
_httpClient.BaseAddress = new Uri("https://generativelanguage.googleapis.com/v1/models/gemini-pro:generateContent");
if (!string.IsNullOrEmpty(Configuration.Settings.Tools.GeminiProApiKey))
{
_httpClient.DefaultRequestHeaders.TryAddWithoutValidation("x-goog-api-key", Configuration.Settings.Tools.GeminiProApiKey);
}
}
public List<TranslationPair> GetSupportedSourceLanguages()
{
return ListLanguages();
}
public List<TranslationPair> GetSupportedTargetLanguages()
{
return ListLanguages();
}
public async Task<string> Translate(string text, string sourceLanguageCode, string targetLanguageCode, CancellationToken cancellationToken)
{
var input = "{ \"contents\": [ { \"role\": \"user\", \"parts\": [{ \"text\": \"Please translate the following text from " + sourceLanguageCode + " to " + targetLanguageCode + ", only write the result: \\n\\n" + Json.EncodeJsonText(text.Trim()) + "\" }]}]}";
var content = new StringContent(input, Encoding.UTF8);
content.Headers.ContentType = MediaTypeHeaderValue.Parse("application/json");
SeLogger.Error("GeminiTranslate calling with: " + input);
var result = await _httpClient.PostAsync(string.Empty, content, cancellationToken);
var bytes = await result.Content.ReadAsByteArrayAsync();
var json = Encoding.UTF8.GetString(bytes).Trim();
if (!result.IsSuccessStatusCode)
{
Error = json;
SeLogger.Error("GeminiTranslate failed calling API: Status code=" + result.StatusCode + Environment.NewLine + json);
}
else
{
SeLogger.Error("GeminiTranslate response: (Status code=" + result.StatusCode + ")" + Environment.NewLine + json);
}
result.EnsureSuccessStatusCode();
var parser = new SeJsonParser();
var resultText = parser.GetFirstObject(json, "content");
if (resultText == null)
{
return string.Empty;
}
var outputText = Json.DecodeJsonText(resultText).Trim();
if (outputText.StartsWith('"') && outputText.EndsWith('"') && !text.StartsWith('"'))
{
outputText = outputText.Trim('"').Trim();
}
return outputText;
}
private static List<TranslationPair> ListLanguages()
{
return new List<TranslationPair>
{
MakePair("Albanian","sq"),
MakePair("Arabic","ar"),
MakePair("Armenian","hy"),
MakePair("Awadhi","ay"),
MakePair("Azerbaijani","az"),
MakePair("Bashkir","ba"),
MakePair("Basque","eu"),
MakePair("Belarusian","be"),
MakePair("Bengali","bn"),
MakePair("Bhojpuri",""),
MakePair("Bosnian","bs"),
MakePair("Brazilian Portuguese","br"),
MakePair("Bulgarian","bg"),
MakePair("Cantonese","zh"),
MakePair("Catalan","ca"),
MakePair("Chhattisgarhi",""),
MakePair("Chinese","zh"),
MakePair("Croatian","hr"),
MakePair("Czech","cs"),
MakePair("Danish","da"),
MakePair("Dogri",""),
MakePair("Dutch","nl"),
MakePair("English","en"),
MakePair("Estonian","et"),
MakePair("Faroese","fo"),
MakePair("Finnish","fi"),
MakePair("French","fr"),
MakePair("Galician","gl"),
MakePair("Georgian","ka"),
MakePair("German","de"),
MakePair("Greek","el"),
MakePair("Gujarati","gu"),
MakePair("Haryanvi",""),
MakePair("Hindi","hi"),
MakePair("Hungarian","hu"),
MakePair("Indonesian","id"),
MakePair("Irish","ga"),
MakePair("Italian","it"),
MakePair("Japanese","ja"),
MakePair("Javanese","jv"),
MakePair("Kannada","kn"),
MakePair("Kashmiri","ks"),
MakePair("Kazakh","kk"),
MakePair("Konkani",""),
MakePair("Korean","ko"),
MakePair("Kyrgyz","ky"),
MakePair("Latvian","lv"),
MakePair("Lithuanian","lt"),
MakePair("Macedonian","mk"),
MakePair("Maithili",""),
MakePair("Malay","ms"),
MakePair("Maltese","mt"),
MakePair("Mandarin","zh"),
MakePair("Mandarin Chinese","zh"),
MakePair("Marathi","mr"),
MakePair("Marwari",""),
MakePair("Min Nan",""),
MakePair("Moldovan","ro"),
MakePair("Mongolian","mn"),
MakePair("Montenegrin",""),
MakePair("Nepali","ne"),
MakePair("Norwegian","no"),
MakePair("Oriya","or"),
MakePair("Pashto","ps"),
MakePair("Persian","fa"),
MakePair("Polish","pl"),
MakePair("Portuguese","pt"),
MakePair("Punjabi","pa"),
MakePair("Rajasthani",""),
MakePair("Romanian","ro"),
MakePair("Russian","ru"),
MakePair("Sanskrit","sa"),
MakePair("Santali",""),
MakePair("Serbian","sr"),
MakePair("Sindhi","sd"),
MakePair("Sinhala","si"),
MakePair("Slovak","sk"),
MakePair("Slovene","sl"),
MakePair("Slovenian","sl"),
MakePair("Spanish","es"),
MakePair("Turkish","tr"),
MakePair("Ukrainian","uk"),
MakePair("Urdu","ur"),
MakePair("Uzbek","uz"),
MakePair("Vietnamese","vi"),
MakePair("Welsh","cy"),
MakePair("Wu",""),
};
}
private static TranslationPair MakePair(string nameCode, string twoLetter)
{
return new TranslationPair(nameCode, nameCode, twoLetter);
}
}
}

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@ -176,6 +176,7 @@ namespace Nikse.SubtitleEdit.Core.Common
public string ChatGptUrl { get; set; }
public string ChatGptApiKey { get; set; }
public int ChatGptDelaySeconds { get; set; }
public string GeminiProApiKey { get; set; }
public bool ListViewSyntaxColorDurationSmall { get; set; }
public bool ListViewSyntaxColorDurationBig { get; set; }
public bool ListViewSyntaxColorOverlap { get; set; }
@ -5282,6 +5283,12 @@ $HorzAlign = Center
settings.Tools.ChatGptDelaySeconds = Convert.ToInt32(subNode.InnerText, CultureInfo.InvariantCulture);
}
subNode = node.SelectSingleNode("GeminiProApiKey");
if (subNode != null)
{
settings.Tools.GeminiProApiKey = subNode.InnerText;
}
subNode = node.SelectSingleNode("TranslateViaCopyPasteAutoCopyToClipboard");
if (subNode != null)
{
@ -11687,6 +11694,7 @@ $HorzAlign = Center
textWriter.WriteElementString("ChatGptUrl", settings.Tools.ChatGptUrl);
textWriter.WriteElementString("ChatGptApiKey", settings.Tools.ChatGptApiKey);
textWriter.WriteElementString("ChatGptDelaySeconds", settings.Tools.ChatGptDelaySeconds.ToString(CultureInfo.InvariantCulture));
textWriter.WriteElementString("GeminiProApiKey", settings.Tools.GeminiProApiKey);
textWriter.WriteElementString("ListViewSyntaxColorDurationSmall", settings.Tools.ListViewSyntaxColorDurationSmall.ToString(CultureInfo.InvariantCulture));
textWriter.WriteElementString("ListViewSyntaxColorDurationBig", settings.Tools.ListViewSyntaxColorDurationBig.ToString(CultureInfo.InvariantCulture));
textWriter.WriteElementString("ListViewSyntaxColorLongLines", settings.Tools.ListViewSyntaxColorLongLines.ToString(CultureInfo.InvariantCulture));

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@ -121,6 +121,7 @@ namespace Nikse.SubtitleEdit.Forms.Translate
new LibreTranslate(),
new MyMemoryApi(),
new ChatGptTranslate(),
new GeminiTranslate(),
new PapagoTranslate(),
new NoLanguageLeftBehindServe(),
new NoLanguageLeftBehindApi(),
@ -298,6 +299,19 @@ namespace Nikse.SubtitleEdit.Forms.Translate
}
if (engineType == typeof(GeminiTranslate))
{
nikseComboBoxUrl.Visible = false;
labelUrl.Visible = false;
labelApiKey.Left = labelUrl.Left;
nikseTextBoxApiKey.Text = Configuration.Settings.Tools.GeminiProApiKey;
nikseTextBoxApiKey.Left = labelApiKey.Right + 3;
labelApiKey.Visible = true;
nikseTextBoxApiKey.Visible = true;
return;
}
throw new Exception($"Engine {_autoTranslator.Name} not handled!");
}
@ -880,6 +894,11 @@ namespace Nikse.SubtitleEdit.Forms.Translate
Configuration.Settings.Tools.ChatGptApiKey = nikseTextBoxApiKey.Text.Trim();
}
if (engineType == typeof(GeminiTranslate) && !string.IsNullOrWhiteSpace(nikseTextBoxApiKey.Text))
{
Configuration.Settings.Tools.GeminiProApiKey = nikseTextBoxApiKey.Text.Trim();
}
if (engineType == typeof(PapagoTranslate) && !string.IsNullOrWhiteSpace(nikseTextBoxApiKey.Text))
{
Configuration.Settings.Tools.AutoTranslatePapagoApiKeyId = nikseComboBoxUrl.Text.Trim();