77 lines
3.0 KiB
C#
77 lines
3.0 KiB
C#
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using ChatApi.Models;
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using ChatApi.Services.Bot;
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using ChatApi.Services.Bot.Structs;
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using ChatApi.Services.Classifier;
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using Microsoft.SemanticKernel;
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using Microsoft.SemanticKernel.ChatCompletion;
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using Microsoft.SemanticKernel.Embeddings;
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using OllamaSharp.Models.Chat;
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#pragma warning disable SKEXP0001 // Type is for evaluation purposes only and is subject to change or removal in future updates. Suppress this diagnostic to proceed.
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namespace ChatApi.Services.ResponseService
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{
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public class ResponseBotRHService : IResponseService
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{
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private readonly ChatHistoryService _chatHistoryService;
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private readonly TextFilter _textFilter;
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private readonly ChatBotRHCall _chatBotCall;
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private readonly ClassifierPersistence _classifierPersistence;
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public ResponseBotRHService(
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ChatHistoryService chatHistoryService,
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TextFilter textFilter,
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ChatBotRHCall chatBotCall,
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ClassifierPersistence classifierPersistence)
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{
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_chatHistoryService = chatHistoryService;
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_textFilter = textFilter;
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_chatBotCall = chatBotCall;
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_classifierPersistence = classifierPersistence;
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}
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public EnumClassification Classification => EnumClassification.BotRHCall;
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public async Task<string> GetResponse(HttpContext context, UserData userData, string sessionId, string question)
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{
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var stopWatch = new System.Diagnostics.Stopwatch();
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stopWatch.Start();
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SessionIdStore sessionIdStore = new SessionIdStore(context);
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ChatHistory history = _chatHistoryService.GetSumarizer(sessionId);
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_chatBotCall.UserData = userData;
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var resp = _chatBotCall.SetAnswer(sessionId, question);
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var resposta = "";
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if (string.IsNullOrEmpty(resp) && resp!="REINICIAR")
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{
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resposta = await _chatBotCall.GetNextQuestion();
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history.AddUserMessage(question);
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history.AddMessage(AuthorRole.Assistant, resposta ?? "");
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_chatHistoryService.UpdateHistory(sessionId, history);
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if (!_chatBotCall.HasNextQuestion())
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{
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_classifierPersistence.DeleteState(sessionId);
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}
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}
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else
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{
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if (resp == "REINICIAR")
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{
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_classifierPersistence.DeleteState(sessionId);
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resp = "Ok! Parece que você não quer continuar e/ou eu não entendi sua resposta. Tudo bem! Se quiser, tente novamente depois...";
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}
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resposta = resp;
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}
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stopWatch.Stop();
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return $"{resposta ?? ""}\n\nTempo: {stopWatch.ElapsedMilliseconds / 1000}s";
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}
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}
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}
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#pragma warning restore SKEXP0001 // Type is for evaluation purposes only and is subject to change or removal in future updates. Suppress this diagnostic to proceed.
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