xieyinlu/ruoyi-ai
1
0
Fork 0
mirror of https://gitcode.com/ageerle/ruoyi-ai.git synced 2026-04-13 03:45:14 +00:00
Code Issues Packages Projects Releases Wiki Activity

context:工作流和Ai Chat对话消息功能整合

Browse Source
This commit is contained in:
zengxb
2026-02-26 14:36:33 +08:00
parent d6e4a50d6e
commit 8954f59cd7
79 changed files with 548 additions and 254 deletions
Download Patch File Download Diff File Expand all files Collapse all files

87
ruoyi-modules/ruoyi-chat/src/main/java/org/ruoyi/service/chat/IChatMessageService.java
View File

@@ -1,87 +0,0 @@
package org.ruoyi.service.chat;
import org.ruoyi.common.chat.domain.dto.ChatMessageDTO;
import org.ruoyi.common.mybatis.core.page.PageQuery;
import org.ruoyi.common.mybatis.core.page.TableDataInfo;
import org.ruoyi.domain.bo.chat.ChatMessageBo;
import org.ruoyi.domain.vo.chat.ChatMessageVo;
import java.util.Collection;
import java.util.List;
/**
* 聊天消息Service接口
*
* @author ageerle
* @date 2025-12-14
*/
public interface IChatMessageService {
/**
* 查询聊天消息
*
* @param id 主键
* @return 聊天消息
*/
ChatMessageVo queryById(Long id);
/**
* 分页查询聊天消息列表
*
* @param bo 查询条件
* @param pageQuery 分页参数
* @return 聊天消息分页列表
*/
TableDataInfo<ChatMessageVo> queryPageList(ChatMessageBo bo, PageQuery pageQuery);
/**
* 查询符合条件的聊天消息列表
*
* @param bo 查询条件
* @return 聊天消息列表
*/
List<ChatMessageVo> queryList(ChatMessageBo bo);
/**
* 新增聊天消息
*
* @param bo 聊天消息
* @return 是否新增成功
*/
Boolean insertByBo(ChatMessageBo bo);
/**
* 修改聊天消息
*
* @param bo 聊天消息
* @return 是否修改成功
*/
Boolean updateByBo(ChatMessageBo bo);
/**
* 校验并批量删除聊天消息信息
*
* @param ids 待删除的主键集合
* @param isValid 是否进行有效性校验
* @return 是否删除成功
*/
Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid);
/**
* 根据会话ID获取所有消息
* 用于长期记忆功能
*
* @param sessionId 会话ID
* @return 消息DTO列表
*/
List<ChatMessageDTO> getMessagesBySessionId(Long sessionId);
/**
* 根据会话ID删除所有消息
* 用于清理会话历史
*
* @param sessionId 会话ID
* @return 是否删除成功
*/
Boolean deleteBySessionId(Long sessionId);
}

91
ruoyi-modules/ruoyi-chat/src/main/java/org/ruoyi/service/chat/impl/AbstractStreamingChatService.java
View File

@@ -24,17 +24,20 @@ import org.ruoyi.agent.WebSearchAgent;
import org.ruoyi.agent.tool.ExecuteSqlQueryTool;
import org.ruoyi.agent.tool.QueryAllTablesTool;
import org.ruoyi.agent.tool.QueryTableSchemaTool;
import org.ruoyi.common.chat.Service.IChatService;
import org.ruoyi.common.chat.base.ThreadContext;
import org.ruoyi.common.chat.domain.dto.request.ReSumeRunner;
import org.ruoyi.common.chat.domain.dto.request.WorkFlowRunner;
import org.ruoyi.common.chat.enums.RoleType;
import org.ruoyi.common.chat.service.chat.IChatService;
import org.ruoyi.common.chat.domain.dto.request.ChatRequest;
import org.ruoyi.common.chat.domain.entity.chat.ChatContext;
import org.ruoyi.common.chat.entity.chat.ChatContext;
import org.ruoyi.common.chat.domain.vo.chat.ChatModelVo;
import org.ruoyi.common.chat.service.chatMessage.AbstractChatMessageService;
import org.ruoyi.common.chat.service.workFlow.IWorkFlowStarterService;
import org.ruoyi.common.core.utils.ObjectUtils;
import org.ruoyi.common.core.utils.SpringUtils;
import org.ruoyi.common.core.utils.StringUtils;
import org.ruoyi.common.sse.utils.SseMessageUtils;
import org.ruoyi.domain.bo.chat.ChatMessageBo;
import org.ruoyi.enums.RoleType;
import org.ruoyi.service.chat.IChatMessageService;
import org.ruoyi.service.chat.impl.memory.PersistentChatMemoryStore;
import org.springframework.util.CollectionUtils;
import org.springframework.validation.annotation.Validated;
@@ -58,7 +61,7 @@ import java.util.concurrent.ConcurrentHashMap;
*/
@Slf4j
@Validated
public abstract class AbstractStreamingChatService implements IChatService {
public abstract class AbstractStreamingChatService extends AbstractChatMessageService implements IChatService {
/**
* 默认保留的消息窗口大小（用于长期记忆）
@@ -76,6 +79,11 @@ public abstract class AbstractStreamingChatService implements IChatService {
*/
private static final Map<Object, MessageWindowChatMemory> memoryCache = new ConcurrentHashMap<>();
/**
* 获取工作流启用Bean对象
*/
private static final IWorkFlowStarterService starterService = SpringUtils.getBean(IWorkFlowStarterService.class);
/**
* 定义聊天流程骨架
*/
@@ -108,9 +116,28 @@ public abstract class AbstractStreamingChatService implements IChatService {
// 保存用户消息
saveChatMessage(chatRequest, userId, content, RoleType.USER.getName(), chatModelVo);
// 判断用户是否重新输入
boolean isResume = chatRequest.getIsResume() != null && chatRequest.getIsResume();
if (isResume){
ReSumeRunner reSumeRunner = chatRequest.getReSumeRunner();
if (ObjectUtils.isNotEmpty(reSumeRunner)){
starterService.resumeFlow(reSumeRunner.getRuntimeUuid(), reSumeRunner.getFeedbackContent(), emitter);
return emitter;
}
}
// 判断用户是否开启工作流
boolean enableWorkFlow = chatRequest.getEnableWorkFlow() != null && chatRequest.getEnableWorkFlow();
if (enableWorkFlow) {
WorkFlowRunner runner = chatRequest.getWorkFlowRunner();
if (ObjectUtils.isNotEmpty(runner)){
return starterService.streaming(ThreadContext.getCurrentUser(), runner.getUuid(), runner.getInputs(), chatRequest.getSessionId());
}
}
// 使用长期记忆增强的消息列表
List<ChatMessage> messagesWithMemory = buildMessagesWithMemory(chatRequest);
if (chatRequest.getEnableThinking()) {
String msg = doAgent(content, chatModelVo);
SseMessageUtils.sendMessage(userId, msg);
@@ -119,13 +146,10 @@ public abstract class AbstractStreamingChatService implements IChatService {
saveChatMessage(chatRequest, userId, msg, RoleType.ASSISTANT.getName(), chatModelVo);
} else {
// 创建包含内存管理的响应处理器
if (ObjectUtils.isEmpty(handler)) {
handler = createResponseHandler(chatRequest, userId, tokenValue, chatModelVo);
}
handler = ObjectUtils.isEmpty(handler) ? createResponseHandler(chatRequest, userId, tokenValue, chatModelVo) : handler;
// 调用具体实现的聊天方法
doChat(chatModelVo, chatRequest, messagesWithMemory, handler);
}
} catch (Exception e) {
SseMessageUtils.sendMessage(userId, "对话出错：" + e.getMessage());
SseMessageUtils.completeConnection(userId, tokenValue);
@@ -144,6 +168,12 @@ public abstract class AbstractStreamingChatService implements IChatService {
*/
protected List<ChatMessage> buildMessagesWithMemory(ChatRequest chatRequest) {
List<ChatMessage> messages = new ArrayList<>();
// 工作流对话消息
List<ChatMessage> chatMessages = chatRequest.getChatMessages();
if (!CollectionUtils.isEmpty(chatMessages)){
messages.addAll(chatMessages);
}
// 开启长期记忆
if (enablePersistentMemory && chatRequest.getSessionId() != null) {
MessageWindowChatMemory memory = createChatMemory(chatRequest.getSessionId());
if (memory != null) {
@@ -155,11 +185,6 @@ public abstract class AbstractStreamingChatService implements IChatService {
}
return messages;
}
// 工作流方式
List<ChatMessage> chatMessages = chatRequest.getChatMessages();
if (!CollectionUtils.isEmpty(chatMessages)){
messages.addAll(chatMessages);
}
return messages;
}
@@ -276,40 +301,6 @@ public abstract class AbstractStreamingChatService implements IChatService {
};
}
/**
* 保存聊天消息到数据库
*
* @param chatRequest 聊天请求
* @param userId 用户ID
* @param content 消息内容
* @param role 消息角色
* @param chatModelVo 模型配置
*/
private void saveChatMessage(ChatRequest chatRequest, Long userId, String content, String role, ChatModelVo chatModelVo) {
try {
// 验证必要的上下文信息
if (chatRequest == null || userId == null) {
log.warn("缺少必要的聊天上下文信息，无法保存消息");
return;
}
// 创建ChatMessageBo对象
ChatMessageBo messageBO = new ChatMessageBo();
messageBO.setUserId(userId);
messageBO.setSessionId(chatRequest.getSessionId());
messageBO.setContent(content);
messageBO.setRole(role);
messageBO.setModelName(chatRequest.getModel());
messageBO.setBillingType(chatModelVo.getModelType());
messageBO.setRemark(null);
IChatMessageService chatMessageService = SpringUtils.getBean(IChatMessageService.class);
chatMessageService.insertByBo(messageBO);
} catch (Exception e) {
log.error("保存{}聊天消息时出错: {}", getProviderName(), e.getMessage(), e);
}
}
/**
* 构建具体厂商的 StreamingChatModel
* 子类必须实现此方法，返回对应厂商的模型实例

8
ruoyi-modules/ruoyi-chat/src/main/java/org/ruoyi/service/chat/impl/ChatMessageServiceImpl.java
View File

@@ -1,6 +1,10 @@
package org.ruoyi.service.chat.impl;
import org.ruoyi.common.chat.domain.bo.chat.ChatMessageBo;
import org.ruoyi.common.chat.domain.dto.ChatMessageDTO;
import org.ruoyi.common.chat.domain.vo.chat.ChatMessageVo;
import org.ruoyi.common.chat.entity.chat.ChatMessage;
import org.ruoyi.common.chat.service.chatMessage.IChatMessageService;
import org.ruoyi.common.core.utils.MapstructUtils;
import org.ruoyi.common.core.utils.StringUtils;
import org.ruoyi.common.mybatis.core.page.TableDataInfo;
@@ -10,11 +14,7 @@ import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.ruoyi.service.chat.IChatMessageService;
import org.springframework.stereotype.Service;
import org.ruoyi.domain.bo.chat.ChatMessageBo;
import org.ruoyi.domain.vo.chat.ChatMessageVo;
import org.ruoyi.domain.entity.chat.ChatMessage;
import org.ruoyi.mapper.chat.ChatMessageMapper;
import java.util.List;

4
ruoyi-modules/ruoyi-chat/src/main/java/org/ruoyi/service/chat/impl/ChatModelServiceImpl.java
View File

@@ -1,8 +1,8 @@
package org.ruoyi.service.chat.impl;
import org.ruoyi.common.chat.Service.IChatModelService;
import org.ruoyi.common.chat.service.chat.IChatModelService;
import org.ruoyi.common.chat.domain.bo.chat.ChatModelBo;
import org.ruoyi.common.chat.domain.entity.chat.ChatModel;
import org.ruoyi.common.chat.entity.chat.ChatModel;
import org.ruoyi.common.chat.domain.vo.chat.ChatModelVo;
import org.ruoyi.common.core.utils.MapstructUtils;
import org.ruoyi.common.core.utils.StringUtils;

7
ruoyi-modules/ruoyi-chat/src/main/java/org/ruoyi/service/chat/impl/ChatServiceFacade.java
View File

@@ -4,11 +4,11 @@ import cn.dev33.satoken.stp.StpUtil;
import jakarta.servlet.http.HttpServletRequest;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.ruoyi.common.chat.Service.IChatModelService;
import org.ruoyi.common.chat.Service.IChatService;
import org.ruoyi.common.chat.service.chat.IChatModelService;
import org.ruoyi.common.chat.service.chat.IChatService;
import org.ruoyi.common.chat.domain.dto.ChatMessageDTO;
import org.ruoyi.common.chat.domain.dto.request.ChatRequest;
import org.ruoyi.common.chat.domain.entity.chat.ChatContext;
import org.ruoyi.common.chat.entity.chat.ChatContext;
import org.ruoyi.common.chat.domain.vo.chat.ChatModelVo;
import org.ruoyi.common.chat.factory.ChatServiceFactory;
import org.ruoyi.common.satoken.utils.LoginHelper;
@@ -52,7 +52,6 @@ public class ChatServiceFacade {
* @return SseEmitter
*/
public SseEmitter sseChat(ChatRequest chatRequest, HttpServletRequest request) {
// 1. 根据模型名称查询完整配置
ChatModelVo chatModelVo = chatModelService.selectModelByName(chatRequest.getModel());
if (chatModelVo == null) {

2
ruoyi-modules/ruoyi-chat/src/main/java/org/ruoyi/service/chat/impl/memory/ChatMemoryUsageExample.java
View File

@@ -108,7 +108,7 @@ public class ChatMemoryUsageExample {
log.info("=== 示例4：清理过期消息 ===");
/*
// 假设已有IChatMessageService实例
IChatMessageService chatMessageService = getBean(IChatMessageService.class);
AbstractChatMessageService chatMessageService = getBean(AbstractChatMessageService.class);
// 场景：用户要求"忘记我们之前的对话"
Long sessionId = 789L;

2
ruoyi-modules/ruoyi-chat/src/main/java/org/ruoyi/service/chat/impl/memory/PersistentChatMemoryStore.java
View File

@@ -4,8 +4,8 @@ import dev.langchain4j.data.message.ChatMessage;
import dev.langchain4j.store.memory.chat.ChatMemoryStore;
import lombok.extern.slf4j.Slf4j;
import org.ruoyi.common.chat.domain.dto.ChatMessageDTO;
import org.ruoyi.common.chat.service.chatMessage.IChatMessageService;
import org.ruoyi.common.core.utils.SpringUtils;
import org.ruoyi.service.chat.IChatMessageService;
import java.util.ArrayList;
import java.util.List;

2
ruoyi-modules/ruoyi-chat/src/main/java/org/ruoyi/service/graph/impl/GraphExtractionServiceImpl.java
View File

@@ -3,7 +3,7 @@ package org.ruoyi.service.graph.impl;
import cn.hutool.core.util.StrUtil;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.ruoyi.common.chat.Service.IChatModelService;
import org.ruoyi.common.chat.service.chat.IChatModelService;
import org.ruoyi.common.chat.domain.bo.chat.ChatModelBo;
import org.ruoyi.common.chat.domain.vo.chat.ChatModelVo;
import org.ruoyi.config.GraphExtractPrompt;

4
ruoyi-modules/ruoyi-chat/src/main/java/org/ruoyi/service/image/AbstractImageGenerationService.java
View File

@@ -1,9 +1,9 @@
package org.ruoyi.service.image;
import lombok.extern.slf4j.Slf4j;
import org.ruoyi.common.chat.Service.IImageGenerationService;
import org.ruoyi.common.chat.service.image.IImageGenerationService;
import org.ruoyi.common.chat.domain.vo.chat.ChatModelVo;
import org.ruoyi.common.chat.domain.entity.image.ImageContext;
import org.ruoyi.common.chat.entity.image.ImageContext;
import org.springframework.validation.annotation.Validated;
@Slf4j

2
ruoyi-modules/ruoyi-chat/src/main/java/org/ruoyi/service/knowledge/impl/KnowledgeAttachServiceImpl.java
View File

@@ -2,7 +2,7 @@ package org.ruoyi.service.knowledge.impl;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.RandomUtil;
import org.ruoyi.common.chat.Service.IChatModelService;
import org.ruoyi.common.chat.service.chat.IChatModelService;
import org.ruoyi.common.chat.domain.vo.chat.ChatModelVo;
import org.ruoyi.common.core.domain.dto.OssDTO;
import org.ruoyi.common.core.service.OssService;