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UPDATE code 20-Ago

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PAVEL PALMA
2025-08-21 00:24:21 -06:00
parent 82eee5f7c0
commit 404f152097
54 changed files with 1851 additions and 597 deletions
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src/main/java/com/example/service/quickreplies/QuickRepliesManagerService.java Normal file
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/*
* Copyright 2025 Google. This software is provided as-is, without warranty or representation for any use or purpose.
* Your use of it is subject to your agreement with Google.
*/
package com.example.service.quickreplies;
import com.example.dto.dialogflow.base.DetectIntentResponseDTO;
import com.example.dto.dialogflow.conversation.ConversationEntryDTO;
import com.example.dto.dialogflow.conversation.ConversationEntryEntity;
import com.example.dto.dialogflow.conversation.ConversationEntryType;
import com.example.dto.dialogflow.conversation.ExternalConvRequestDTO;
import com.example.dto.quickreplies.QuickReplyScreenRequestDTO;
import com.example.service.conversation.FirestoreConversationService;
import com.example.service.conversation.MemoryStoreConversationService;
import com.example.util.SessionIdGenerator;
import java.time.Instant;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Service;
import reactor.core.publisher.Mono;
@Service
public class QuickRepliesManagerService {
private static final Logger logger = LoggerFactory.getLogger(QuickRepliesManagerService.class);
private final MemoryStoreConversationService memoryStoreConversationService;
private final FirestoreConversationService firestoreConversationService;
private final QuickReplyContentService quickReplyContentService;
public QuickRepliesManagerService(
MemoryStoreConversationService memoryStoreConversationService,
FirestoreConversationService firestoreConversationService,
QuickReplyContentService quickReplyContentService) {
this.memoryStoreConversationService = memoryStoreConversationService;
this.firestoreConversationService = firestoreConversationService;
this.quickReplyContentService = quickReplyContentService;
}
public Mono<DetectIntentResponseDTO> startQuickReplySession(QuickReplyScreenRequestDTO externalRequest) {
String userPhoneNumber = externalRequest.user().telefono();
if (userPhoneNumber == null || userPhoneNumber.isBlank()) {
logger.warn("No phone number provided in request. Cannot manage conversation session without it.");
return Mono.error(new IllegalArgumentException("Phone number is required to manage conversation sessions."));
}
return memoryStoreConversationService.getSessionByTelefono(userPhoneNumber)
.flatMap(session -> Mono.just(session.sessionId()))
.switchIfEmpty(Mono.fromCallable(SessionIdGenerator::generateStandardSessionId))
.flatMap(sessionId -> {
String userId = "user_by_phone_" + userPhoneNumber.replaceAll("[^0-9]", "");
ConversationEntryDTO systemEntry = new ConversationEntryDTO(
ConversationEntryEntity.SISTEMA,
ConversationEntryType.INICIO,
Instant.now(),
"Pantalla :" + externalRequest.pantallaContexto() + " Agregada a la conversacion :",
null,
null
);
return persistConversationTurn(userId, sessionId, systemEntry, userPhoneNumber, externalRequest.pantallaContexto())
.then(quickReplyContentService.getQuickReplies(externalRequest.pantallaContexto()))
.map(quickReplyDTO -> new DetectIntentResponseDTO(sessionId, null, quickReplyDTO));
});
}
public Mono<DetectIntentResponseDTO> manageConversation(ExternalConvRequestDTO externalRequest) {
String userPhoneNumber = externalRequest.user().telefono();
if (userPhoneNumber == null || userPhoneNumber.isBlank()) {
logger.warn("No phone number provided in request. Cannot manage conversation session without it.");
return Mono.error(new IllegalArgumentException("Phone number is required to manage conversation sessions."));
}
return memoryStoreConversationService.getSessionByTelefono(userPhoneNumber)
.switchIfEmpty(Mono.error(new IllegalStateException("No quick reply session found for phone number: " + userPhoneNumber)))
.flatMap(session -> {
String userId = session.userId();
String sessionId = session.sessionId();
ConversationEntryDTO userEntry = ConversationEntryDTO.forUser(externalRequest.message());
return persistConversationTurn(userId, sessionId, userEntry, userPhoneNumber, session.pantallaContexto())
.then(quickReplyContentService.getQuickReplies(session.pantallaContexto()))
.flatMap(quickReplyDTO -> {
ConversationEntryDTO agentEntry = ConversationEntryDTO.forAgentWithMessage(quickReplyDTO.toString());
return persistConversationTurn(userId, sessionId, agentEntry, userPhoneNumber, session.pantallaContexto())
.thenReturn(new DetectIntentResponseDTO(sessionId, null, quickReplyDTO));
});
});
}
private Mono<Void> persistConversationTurn(String userId, String sessionId, ConversationEntryDTO entry, String userPhoneNumber, String pantallaContexto) {
logger.debug("Starting Write-Back persistence for quick reply session {}. Type: {}. Writing to Redis first.", sessionId, entry.type().name());
return memoryStoreConversationService.saveEntry(userId, sessionId, entry, userPhoneNumber, pantallaContexto)
.doOnSuccess(v -> logger.info("Entry saved to Redis for quick reply session {}. Type: {}. Kicking off async Firestore write-back.", sessionId, entry.type().name()))
.then(firestoreConversationService.saveEntry(userId, sessionId, entry, userPhoneNumber, pantallaContexto)
.doOnSuccess(fsVoid -> logger.debug("Asynchronously (Write-Back): Entry successfully saved to Firestore for quick reply session {}. Type: {}.", sessionId, entry.type().name()))
.doOnError(fsError -> logger.error("Asynchronously (Write-Back): Failed to save entry to Firestore for quick reply session {}. Type: {}: {}", sessionId, entry.type().name(), fsError.getMessage(), fsError)))
.doOnError(e -> logger.error("Error during primary Redis write for quick reply session {}. Type: {}: {}", sessionId, entry.type().name(), e.getMessage(), e));
}
}