mirror of
https://github.com/yangjian102621/geekai.git
synced 2025-09-17 16:56:38 +08:00
603 lines
18 KiB
Go
603 lines
18 KiB
Go
package handler
|
||
|
||
import (
|
||
"bufio"
|
||
"bytes"
|
||
"chatplus/core"
|
||
"chatplus/core/types"
|
||
"chatplus/store"
|
||
"chatplus/store/model"
|
||
"chatplus/store/vo"
|
||
"chatplus/utils"
|
||
"chatplus/utils/resp"
|
||
"context"
|
||
"encoding/json"
|
||
"errors"
|
||
"fmt"
|
||
"io"
|
||
"net/http"
|
||
"net/url"
|
||
"strings"
|
||
"time"
|
||
"unicode/utf8"
|
||
|
||
"github.com/gin-gonic/gin"
|
||
"github.com/gorilla/websocket"
|
||
"gorm.io/gorm"
|
||
)
|
||
|
||
const ErrorMsg = "抱歉，AI 助手开小差了，请稍后再试。"
|
||
const TaskStorePrefix = "/tasks/"
|
||
|
||
type ChatHandler struct {
|
||
BaseHandler
|
||
db *gorm.DB
|
||
leveldb *store.LevelDB
|
||
}
|
||
|
||
func NewChatHandler(app *core.AppServer, db *gorm.DB, levelDB *store.LevelDB) *ChatHandler {
|
||
handler := ChatHandler{db: db, leveldb: levelDB}
|
||
handler.App = app
|
||
return &handler
|
||
}
|
||
|
||
var chatConfig types.ChatConfig
|
||
|
||
// ChatHandle 处理聊天 WebSocket 请求
|
||
func (h *ChatHandler) ChatHandle(c *gin.Context) {
|
||
ws, err := (&websocket.Upgrader{CheckOrigin: func(r *http.Request) bool { return true }}).Upgrade(c.Writer, c.Request, nil)
|
||
if err != nil {
|
||
logger.Error(err)
|
||
return
|
||
}
|
||
// 设置读写超时时间
|
||
_ = ws.SetWriteDeadline(time.Now().Add(300 * time.Second))
|
||
_ = ws.SetReadDeadline(time.Now().Add(300 * time.Second))
|
||
|
||
sessionId := c.Query("session_id")
|
||
roleId := h.GetInt(c, "role_id", 0)
|
||
chatId := c.Query("chat_id")
|
||
chatModel := c.Query("model")
|
||
|
||
session := h.App.ChatSession.Get(sessionId)
|
||
if session.SessionId == "" {
|
||
user, err := utils.GetLoginUser(c, h.db)
|
||
if err != nil {
|
||
logger.Info("用户未登录")
|
||
c.Abort()
|
||
return
|
||
}
|
||
session = types.ChatSession{
|
||
SessionId: sessionId,
|
||
ClientIP: c.ClientIP(),
|
||
Username: user.Username,
|
||
UserId: user.Id,
|
||
}
|
||
h.App.ChatSession.Put(sessionId, session)
|
||
}
|
||
|
||
// use old chat data override the chat model and role ID
|
||
var chat model.ChatItem
|
||
res := h.db.Where("chat_id=?", chatId).First(&chat)
|
||
if res.Error == nil {
|
||
chatModel = chat.Model
|
||
roleId = int(chat.RoleId)
|
||
}
|
||
|
||
session.ChatId = chatId
|
||
session.Model = chatModel
|
||
logger.Infof("New websocket connected, IP: %s, Username: %s", c.Request.RemoteAddr, session.Username)
|
||
client := types.NewWsClient(ws)
|
||
var chatRole model.ChatRole
|
||
res = h.db.First(&chatRole, roleId)
|
||
if res.Error != nil || !chatRole.Enable {
|
||
utils.ReplyMessage(client, "当前聊天角色不存在或者未启用，连接已关闭！！！")
|
||
c.Abort()
|
||
return
|
||
}
|
||
|
||
// 初始化聊天配置
|
||
var config model.Config
|
||
h.db.Where("marker", "chat").First(&config)
|
||
err = utils.JsonDecode(config.Config, &chatConfig)
|
||
if err != nil {
|
||
utils.ReplyMessage(client, "加载系统配置失败，连接已关闭！！！")
|
||
c.Abort()
|
||
return
|
||
}
|
||
|
||
// 保存会话连接
|
||
h.App.ChatClients.Put(sessionId, client)
|
||
go func() {
|
||
for {
|
||
_, message, err := client.Receive()
|
||
if err != nil {
|
||
logger.Error(err)
|
||
client.Close()
|
||
h.App.ChatClients.Delete(sessionId)
|
||
h.App.ReqCancelFunc.Delete(sessionId)
|
||
return
|
||
}
|
||
logger.Info("Receive a message: ", string(message))
|
||
//utils.ReplyMessage(client, "这是一条测试消息！")
|
||
ctx, cancel := context.WithCancel(context.Background())
|
||
h.App.ReqCancelFunc.Put(sessionId, cancel)
|
||
// 回复消息
|
||
err = h.sendMessage(ctx, session, chatRole, string(message), client)
|
||
if err != nil {
|
||
logger.Error(err)
|
||
} else {
|
||
utils.ReplyChunkMessage(client, types.WsMessage{Type: types.WsEnd})
|
||
logger.Info("回答完毕: " + string(message))
|
||
}
|
||
|
||
}
|
||
}()
|
||
}
|
||
|
||
// 将消息发送给 ChatGPT 并获取结果，通过 WebSocket 推送到客户端
|
||
func (h *ChatHandler) sendMessage(ctx context.Context, session types.ChatSession, role model.ChatRole, prompt string, ws *types.WsClient) error {
|
||
promptCreatedAt := time.Now() // 记录提问时间
|
||
|
||
var user model.User
|
||
res := h.db.Model(&model.User{}).First(&user, session.UserId)
|
||
if res.Error != nil {
|
||
utils.ReplyMessage(ws, "非法用户，请联系管理员！")
|
||
return res.Error
|
||
}
|
||
var userVo vo.User
|
||
err := utils.CopyObject(user, &userVo)
|
||
userVo.Id = user.Id
|
||
if err != nil {
|
||
return errors.New("User 对象转换失败，" + err.Error())
|
||
}
|
||
|
||
if userVo.Status == false {
|
||
utils.ReplyMessage(ws, "您的账号已经被禁用，如果疑问，请联系管理员！")
|
||
utils.ReplyMessage(ws, "")
|
||
return nil
|
||
}
|
||
|
||
if userVo.Calls <= 0 && userVo.ChatConfig.ApiKey == "" {
|
||
utils.ReplyMessage(ws, "您的对话次数已经用尽，请联系管理员或者点击左下角菜单加入众筹获得100次对话！")
|
||
utils.ReplyMessage(ws, "")
|
||
return nil
|
||
}
|
||
|
||
if userVo.ExpiredTime > 0 && userVo.ExpiredTime <= time.Now().Unix() {
|
||
utils.ReplyMessage(ws, "您的账号已经过期，请联系管理员！")
|
||
utils.ReplyMessage(ws, "")
|
||
return nil
|
||
}
|
||
var req = types.ApiRequest{
|
||
Model: session.Model,
|
||
Temperature: userVo.ChatConfig.Temperature,
|
||
MaxTokens: userVo.ChatConfig.MaxTokens,
|
||
Stream: true,
|
||
Functions: types.InnerFunctions,
|
||
}
|
||
|
||
// 加载聊天上下文
|
||
var chatCtx []interface{}
|
||
if userVo.ChatConfig.EnableContext {
|
||
if h.App.ChatContexts.Has(session.ChatId) {
|
||
chatCtx = h.App.ChatContexts.Get(session.ChatId)
|
||
} else {
|
||
// calculate the tokens of current request, to prevent to exceeding the max tokens num
|
||
tokens := req.MaxTokens
|
||
for _, f := range types.InnerFunctions {
|
||
tks, _ := utils.CalcTokens(utils.JsonEncode(f), req.Model)
|
||
tokens += tks
|
||
}
|
||
|
||
// loading the role context
|
||
var messages []types.Message
|
||
err := utils.JsonDecode(role.Context, &messages)
|
||
if err == nil {
|
||
for _, v := range messages {
|
||
tks, _ := utils.CalcTokens(v.Content, req.Model)
|
||
if tokens+tks >= types.ModelToTokens[req.Model] {
|
||
break
|
||
}
|
||
tokens += tks
|
||
chatCtx = append(chatCtx, v)
|
||
}
|
||
}
|
||
|
||
// loading recent chat history as chat context
|
||
if chatConfig.ContextDeep > 0 {
|
||
var historyMessages []model.HistoryMessage
|
||
res := h.db.Where("chat_id = ? and use_context = 1", session.ChatId).Limit(chatConfig.ContextDeep).Order("created_at desc").Find(&historyMessages)
|
||
if res.Error == nil {
|
||
for _, msg := range historyMessages {
|
||
if tokens+msg.Tokens >= types.ModelToTokens[session.Model] {
|
||
break
|
||
}
|
||
tokens += msg.Tokens
|
||
ms := types.Message{Role: "user", Content: msg.Content}
|
||
if msg.Type == types.ReplyMsg {
|
||
ms.Role = "assistant"
|
||
}
|
||
chatCtx = append(chatCtx, ms)
|
||
}
|
||
}
|
||
}
|
||
}
|
||
logger.Debugf("聊天上下文：%+v", chatCtx)
|
||
}
|
||
reqMgs := make([]interface{}, 0)
|
||
for _, m := range chatCtx {
|
||
reqMgs = append(reqMgs, m)
|
||
}
|
||
|
||
req.Messages = append(reqMgs, map[string]interface{}{
|
||
"role": "user",
|
||
"content": prompt,
|
||
})
|
||
var apiKey string
|
||
response, err := h.doRequest(ctx, userVo, &apiKey, req)
|
||
if err != nil {
|
||
if strings.Contains(err.Error(), "context canceled") {
|
||
logger.Info("用户取消了请求：", prompt)
|
||
return nil
|
||
} else if strings.Contains(err.Error(), "no available key") {
|
||
utils.ReplyMessage(ws, "抱歉😔😔😔，系统已经没有可用的 API KEY🔑，您可以导入自己的 API KEY🔑 继续使用！🙏🙏🙏")
|
||
return nil
|
||
} else {
|
||
logger.Error(err)
|
||
}
|
||
|
||
utils.ReplyMessage(ws, ErrorMsg)
|
||
utils.ReplyMessage(ws, "")
|
||
return err
|
||
} else {
|
||
defer response.Body.Close()
|
||
}
|
||
|
||
contentType := response.Header.Get("Content-Type")
|
||
if strings.Contains(contentType, "text/event-stream") {
|
||
if true {
|
||
replyCreatedAt := time.Now()
|
||
// 循环读取 Chunk 消息
|
||
var message = types.Message{}
|
||
var contents = make([]string, 0)
|
||
var functionCall = false
|
||
var functionName string
|
||
var arguments = make([]string, 0)
|
||
reader := bufio.NewReader(response.Body)
|
||
for {
|
||
line, err := reader.ReadString('\n')
|
||
if err != nil {
|
||
if strings.Contains(err.Error(), "context canceled") {
|
||
logger.Info("用户取消了请求：", prompt)
|
||
} else if err != io.EOF {
|
||
logger.Error("信息读取出错：", err)
|
||
}
|
||
break
|
||
}
|
||
if !strings.Contains(line, "data:") || len(line) < 30 {
|
||
continue
|
||
}
|
||
|
||
var responseBody = types.ApiResponse{}
|
||
err = json.Unmarshal([]byte(line[6:]), &responseBody)
|
||
if err != nil || len(responseBody.Choices) == 0 { // 数据解析出错
|
||
logger.Error(err, line)
|
||
utils.ReplyMessage(ws, ErrorMsg)
|
||
utils.ReplyMessage(ws, "")
|
||
break
|
||
}
|
||
|
||
fun := responseBody.Choices[0].Delta.FunctionCall
|
||
if functionCall && fun.Name == "" {
|
||
arguments = append(arguments, fun.Arguments)
|
||
continue
|
||
}
|
||
|
||
if !utils.IsEmptyValue(fun) {
|
||
functionCall = true
|
||
functionName = fun.Name
|
||
f := h.App.Functions[functionName]
|
||
utils.ReplyChunkMessage(ws, types.WsMessage{Type: types.WsStart})
|
||
utils.ReplyChunkMessage(ws, types.WsMessage{Type: types.WsMiddle, Content: fmt.Sprintf("正在调用函数 `%s` 作答 ...\n\n", f.Name())})
|
||
continue
|
||
}
|
||
|
||
if responseBody.Choices[0].FinishReason == "function_call" { // 函数调用完毕
|
||
break
|
||
}
|
||
|
||
// 初始化 role
|
||
if responseBody.Choices[0].Delta.Role != "" && message.Role == "" {
|
||
message.Role = responseBody.Choices[0].Delta.Role
|
||
utils.ReplyChunkMessage(ws, types.WsMessage{Type: types.WsStart})
|
||
continue
|
||
} else if responseBody.Choices[0].FinishReason != "" {
|
||
break // 输出完成或者输出中断了
|
||
} else {
|
||
content := responseBody.Choices[0].Delta.Content
|
||
contents = append(contents, utils.InterfaceToString(content))
|
||
utils.ReplyChunkMessage(ws, types.WsMessage{
|
||
Type: types.WsMiddle,
|
||
Content: utils.InterfaceToString(responseBody.Choices[0].Delta.Content),
|
||
})
|
||
}
|
||
} // end for
|
||
|
||
if functionCall { // 调用函数完成任务
|
||
logger.Info("函数名称：", functionName)
|
||
var params map[string]interface{}
|
||
_ = utils.JsonDecode(strings.Join(arguments, ""), ¶ms)
|
||
logger.Info("函数参数：", params)
|
||
f := h.App.Functions[functionName]
|
||
data, err := f.Invoke(params)
|
||
if err != nil {
|
||
msg := "调用函数出错：" + err.Error()
|
||
utils.ReplyChunkMessage(ws, types.WsMessage{
|
||
Type: types.WsMiddle,
|
||
Content: msg,
|
||
})
|
||
contents = append(contents, msg)
|
||
} else {
|
||
content := data
|
||
if functionName == types.FuncMidJourney {
|
||
key := utils.Sha256(data)
|
||
// add task for MidJourney
|
||
h.App.MjTaskClients.Put(key, ws)
|
||
task := types.MjTask{
|
||
UserId: userVo.Id,
|
||
RoleId: role.Id,
|
||
Icon: role.Icon,
|
||
Client: ws,
|
||
ChatId: session.ChatId,
|
||
}
|
||
err := h.leveldb.Put(TaskStorePrefix+key, task)
|
||
if err != nil {
|
||
logger.Error("error with store MidJourney task: ", err)
|
||
}
|
||
content = fmt.Sprintf("绘画提示词：%s 已推送任务到 MidJourney 机器人，请耐心等待任务执行...", data)
|
||
}
|
||
|
||
utils.ReplyChunkMessage(ws, types.WsMessage{
|
||
Type: types.WsMiddle,
|
||
Content: content,
|
||
})
|
||
contents = append(contents, content)
|
||
}
|
||
}
|
||
|
||
// 消息发送成功
|
||
if len(contents) > 0 {
|
||
// 更新用户的对话次数
|
||
if userVo.ChatConfig.ApiKey == "" { // 如果用户使用的是自己绑定的 API KEY 则不扣减对话次数
|
||
res := h.db.Model(&user).UpdateColumn("calls", gorm.Expr("calls - ?", 1))
|
||
if res.Error != nil {
|
||
return res.Error
|
||
}
|
||
}
|
||
|
||
if message.Role == "" {
|
||
message.Role = "assistant"
|
||
}
|
||
message.Content = strings.Join(contents, "")
|
||
useMsg := types.Message{Role: "user", Content: prompt}
|
||
|
||
// 更新上下文消息，如果是调用函数则不需要更新上下文
|
||
if userVo.ChatConfig.EnableContext && functionCall == false {
|
||
chatCtx = append(chatCtx, useMsg) // 提问消息
|
||
chatCtx = append(chatCtx, message) // 回复消息
|
||
h.App.ChatContexts.Put(session.ChatId, chatCtx)
|
||
}
|
||
|
||
// 追加聊天记录
|
||
if userVo.ChatConfig.EnableHistory {
|
||
useContext := true
|
||
if functionCall {
|
||
useContext = false
|
||
}
|
||
|
||
// for prompt
|
||
promptToken, err := utils.CalcTokens(prompt, req.Model)
|
||
if err != nil {
|
||
logger.Error(err)
|
||
}
|
||
historyUserMsg := model.HistoryMessage{
|
||
UserId: userVo.Id,
|
||
ChatId: session.ChatId,
|
||
RoleId: role.Id,
|
||
Type: types.PromptMsg,
|
||
Icon: user.Avatar,
|
||
Content: prompt,
|
||
Tokens: promptToken,
|
||
UseContext: useContext,
|
||
}
|
||
historyUserMsg.CreatedAt = promptCreatedAt
|
||
historyUserMsg.UpdatedAt = promptCreatedAt
|
||
res := h.db.Save(&historyUserMsg)
|
||
if res.Error != nil {
|
||
logger.Error("failed to save prompt history message: ", res.Error)
|
||
}
|
||
|
||
// for reply
|
||
// 计算本次对话消耗的总 token 数量
|
||
var replyToken = 0
|
||
if functionCall { // 函数名 + 参数 token
|
||
tokens, _ := utils.CalcTokens(functionName, req.Model)
|
||
replyToken += tokens
|
||
tokens, _ = utils.CalcTokens(utils.InterfaceToString(arguments), req.Model)
|
||
replyToken += tokens
|
||
} else {
|
||
replyToken, _ = utils.CalcTokens(message.Content, req.Model)
|
||
}
|
||
|
||
historyReplyMsg := model.HistoryMessage{
|
||
UserId: userVo.Id,
|
||
ChatId: session.ChatId,
|
||
RoleId: role.Id,
|
||
Type: types.ReplyMsg,
|
||
Icon: role.Icon,
|
||
Content: message.Content,
|
||
Tokens: replyToken,
|
||
UseContext: useContext,
|
||
}
|
||
historyReplyMsg.CreatedAt = replyCreatedAt
|
||
historyReplyMsg.UpdatedAt = replyCreatedAt
|
||
res = h.db.Create(&historyReplyMsg)
|
||
if res.Error != nil {
|
||
logger.Error("failed to save reply history message: ", res.Error)
|
||
}
|
||
|
||
// 计算本次对话消耗的总 token 数量
|
||
var totalTokens = 0
|
||
if functionCall { // prompt + 函数名 + 参数 token
|
||
totalTokens = promptToken + replyToken
|
||
} else {
|
||
totalTokens = replyToken + getTotalTokens(req)
|
||
}
|
||
//utils.ReplyChunkMessage(ws, types.WsMessage{Type: types.WsMiddle, Content: fmt.Sprintf("\n\n `本轮对话共消耗 Token 数量: %d`", totalTokens+11)})
|
||
if userVo.ChatConfig.ApiKey != "" { // 调用自己的 API KEY 不计算 token 消耗
|
||
h.db.Model(&user).UpdateColumn("tokens", gorm.Expr("tokens + ?",
|
||
totalTokens))
|
||
}
|
||
}
|
||
|
||
// 保存当前会话
|
||
var chatItem model.ChatItem
|
||
res = h.db.Where("chat_id = ?", session.ChatId).First(&chatItem)
|
||
if res.Error != nil {
|
||
chatItem.ChatId = session.ChatId
|
||
chatItem.UserId = session.UserId
|
||
chatItem.RoleId = role.Id
|
||
chatItem.Model = session.Model
|
||
if utf8.RuneCountInString(prompt) > 30 {
|
||
chatItem.Title = string([]rune(prompt)[:30]) + "..."
|
||
} else {
|
||
chatItem.Title = prompt
|
||
}
|
||
h.db.Create(&chatItem)
|
||
}
|
||
}
|
||
}
|
||
} else {
|
||
body, err := io.ReadAll(response.Body)
|
||
if err != nil {
|
||
return fmt.Errorf("error with reading response: %v", err)
|
||
}
|
||
var res types.ApiError
|
||
err = json.Unmarshal(body, &res)
|
||
if err != nil {
|
||
return fmt.Errorf("error with decode response: %v", err)
|
||
}
|
||
|
||
// OpenAI API 调用异常处理
|
||
// TODO: 是否考虑重发消息？
|
||
if strings.Contains(res.Error.Message, "This key is associated with a deactivated account") {
|
||
utils.ReplyMessage(ws, "请求 OpenAI API 失败：API KEY 所关联的账户被禁用。")
|
||
// 移除当前 API key
|
||
h.db.Where("value = ?", apiKey).Delete(&model.ApiKey{})
|
||
} else if strings.Contains(res.Error.Message, "You exceeded your current quota") {
|
||
utils.ReplyMessage(ws, "请求 OpenAI API 失败：API KEY 触发并发限制，请稍后再试。")
|
||
} else if strings.Contains(res.Error.Message, "This model's maximum context length") {
|
||
logger.Error(res.Error.Message)
|
||
utils.ReplyMessage(ws, "当前会话上下文长度超出限制，已为您清空会话上下文！")
|
||
h.App.ChatContexts.Delete(session.ChatId)
|
||
return h.sendMessage(ctx, session, role, prompt, ws)
|
||
} else {
|
||
utils.ReplyMessage(ws, "请求 OpenAI API 失败："+res.Error.Message)
|
||
}
|
||
}
|
||
|
||
return nil
|
||
}
|
||
|
||
// 发送请求到 OpenAI 服务器
|
||
// useOwnApiKey: 是否使用了用户自己的 API KEY
|
||
func (h *ChatHandler) doRequest(ctx context.Context, user vo.User, apiKey *string, req types.ApiRequest) (*http.Response, error) {
|
||
var client *http.Client
|
||
requestBody, err := json.Marshal(req)
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
// 创建 HttpClient 请求对象
|
||
request, err := http.NewRequest(http.MethodPost, h.App.ChatConfig.ApiURL, bytes.NewBuffer(requestBody))
|
||
if err != nil {
|
||
return nil, err
|
||
}
|
||
|
||
request = request.WithContext(ctx)
|
||
request.Header.Add("Content-Type", "application/json")
|
||
|
||
proxyURL := h.App.Config.ProxyURL
|
||
if proxyURL == "" {
|
||
client = &http.Client{}
|
||
} else { // 使用代理
|
||
proxy, _ := url.Parse(proxyURL)
|
||
client = &http.Client{
|
||
Transport: &http.Transport{
|
||
Proxy: http.ProxyURL(proxy),
|
||
},
|
||
}
|
||
}
|
||
// 查询当前用户是否导入了自己的 API KEY
|
||
if user.ChatConfig.ApiKey != "" {
|
||
logger.Info("使用用户自己的 API KEY: ", user.ChatConfig.ApiKey)
|
||
*apiKey = user.ChatConfig.ApiKey
|
||
} else { // 获取系统的 API KEY
|
||
var key model.ApiKey
|
||
res := h.db.Where("user_id = ?", 0).Order("last_used_at ASC").First(&key)
|
||
if res.Error != nil {
|
||
return nil, errors.New("no available key, please import key")
|
||
}
|
||
*apiKey = key.Value
|
||
// 更新 API KEY 的最后使用时间
|
||
h.db.Model(&key).UpdateColumn("last_used_at", time.Now().Unix())
|
||
}
|
||
|
||
logger.Infof("Sending OpenAI request, KEY: %s, PROXY: %s, Model: %s", *apiKey, proxyURL, req.Model)
|
||
request.Header.Set("Authorization", fmt.Sprintf("Bearer %s", *apiKey))
|
||
return client.Do(request)
|
||
}
|
||
|
||
// Tokens 统计 token 数量
|
||
func (h *ChatHandler) Tokens(c *gin.Context) {
|
||
text := c.Query("text")
|
||
md := c.Query("model")
|
||
tokens, err := utils.CalcTokens(text, md)
|
||
if err != nil {
|
||
resp.ERROR(c, err.Error())
|
||
return
|
||
}
|
||
|
||
resp.SUCCESS(c, tokens)
|
||
}
|
||
|
||
func getTotalTokens(req types.ApiRequest) int {
|
||
encode := utils.JsonEncode(req.Messages)
|
||
var items []map[string]interface{}
|
||
err := utils.JsonDecode(encode, &items)
|
||
if err != nil {
|
||
return 0
|
||
}
|
||
tokens := 0
|
||
for _, item := range items {
|
||
content, ok := item["content"]
|
||
if ok && !utils.IsEmptyValue(content) {
|
||
t, err := utils.CalcTokens(utils.InterfaceToString(content), req.Model)
|
||
if err == nil {
|
||
tokens += t
|
||
}
|
||
}
|
||
}
|
||
return tokens
|
||
}
|
||
|
||
// StopGenerate 停止生成
|
||
func (h *ChatHandler) StopGenerate(c *gin.Context) {
|
||
sessionId := c.Query("session_id")
|
||
if h.App.ReqCancelFunc.Has(sessionId) {
|
||
h.App.ReqCancelFunc.Get(sessionId)()
|
||
h.App.ReqCancelFunc.Delete(sessionId)
|
||
}
|
||
resp.SUCCESS(c, types.OkMsg)
|
||
}
|