408 lines
12 KiB
Go
408 lines
12 KiB
Go
package biz
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import (
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"ai_scheduler/internal/biz/do"
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"ai_scheduler/internal/biz/handle/dingtalk"
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"ai_scheduler/internal/biz/tools_regis"
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"ai_scheduler/internal/data/constants"
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"ai_scheduler/internal/data/impl"
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"ai_scheduler/internal/data/model"
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"ai_scheduler/internal/entitys"
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"ai_scheduler/internal/tools"
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"strconv"
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"context"
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"database/sql"
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"encoding/json"
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"errors"
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"fmt"
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"strings"
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"github.com/gofiber/fiber/v2/log"
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"github.com/open-dingtalk/dingtalk-stream-sdk-go/chatbot"
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"xorm.io/builder"
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)
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// AiRouterBiz 智能路由服务
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type DingTalkBotBiz struct {
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do *do.Do
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handle *do.Handle
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botConfigImpl *impl.BotConfigImpl
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replier *chatbot.ChatbotReplier
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log log.Logger
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dingTalkUser *dingtalk.User
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botTools []model.AiBotTool
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botGroupImpl *impl.BotGroupImpl
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toolManager *tools.Manager
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chatHis *impl.BotChatHisImpl
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}
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// NewDingTalkBotBiz
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func NewDingTalkBotBiz(
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do *do.Do,
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handle *do.Handle,
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botConfigImpl *impl.BotConfigImpl,
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botGroupImpl *impl.BotGroupImpl,
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dingTalkUser *dingtalk.User,
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tools *tools_regis.ToolRegis,
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chatHis *impl.BotChatHisImpl,
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toolManager *tools.Manager,
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) *DingTalkBotBiz {
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return &DingTalkBotBiz{
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do: do,
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handle: handle,
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botConfigImpl: botConfigImpl,
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replier: chatbot.NewChatbotReplier(),
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dingTalkUser: dingTalkUser,
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botTools: tools.BootTools,
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botGroupImpl: botGroupImpl,
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toolManager: toolManager,
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chatHis: chatHis,
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}
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}
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func (d *DingTalkBotBiz) GetDingTalkBotCfgList() (dingBotList []entitys.DingTalkBot, err error) {
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botConfig := make([]model.AiBotConfig, 0)
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cond := builder.NewCond()
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cond = cond.And(builder.Eq{"status": constants.Enable})
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cond = cond.And(builder.Eq{"bot_type": constants.BotTypeDingTalk})
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err = d.botConfigImpl.GetRangeToMapStruct(&cond, &botConfig)
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for _, v := range botConfig {
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var config entitys.DingTalkBot
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err = json.Unmarshal([]byte(v.BotConfig), &config)
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if err != nil {
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d.log.Info("初始化“%s”失败:%s", v.BotName, err.Error())
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}
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config.BotIndex = v.BotIndex
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dingBotList = append(dingBotList, config)
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}
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return
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}
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func (d *DingTalkBotBiz) InitRequire(ctx context.Context, data *chatbot.BotCallbackDataModel) (requireData *entitys.RequireDataDingTalkBot, err error) {
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requireData = &entitys.RequireDataDingTalkBot{
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Req: data,
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Ch: make(chan entitys.Response, 2),
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}
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return
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}
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func (d *DingTalkBotBiz) Do(ctx context.Context, requireData *entitys.RequireDataDingTalkBot) (err error) {
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entitys.ResLoading(requireData.Ch, "", "收到消息，正在处理中，请稍等")
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defer close(requireData.Ch)
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switch constants.ConversationType(requireData.Req.ConversationType) {
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case constants.ConversationTypeSingle:
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err = d.handleSingleChat(ctx, requireData)
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case constants.ConversationTypeGroup:
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err = d.handleGroupChat(ctx, requireData)
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default:
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err = errors.New("未知的聊天类型：" + requireData.Req.ConversationType)
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}
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if err != nil {
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entitys.ResText(requireData.Ch, "", err.Error())
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}
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return
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}
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func (d *DingTalkBotBiz) handleSingleChat(ctx context.Context, requireData *entitys.RequireDataDingTalkBot) (err error) {
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entitys.ResLog(requireData.Ch, "", "个人聊天暂未开启，请期待后续更新")
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return
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//requireData.UserInfo, err = d.dingTalkUser.GetUserInfoFromBot(ctx, requireData.Req.SenderStaffId, dingtalk.WithId(1))
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//if err != nil {
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// return
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//}
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//requireData.ID=requireData.UserInfo.UserID
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////如果不是管理或者不是老板，则进行权限判断
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//if requireData.UserInfo.IsSenior == constants.IsSeniorFalse && requireData.UserInfo.IsBoss == constants.IsBossFalse {
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//
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//}
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//return
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}
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func (d *DingTalkBotBiz) handleGroupChat(ctx context.Context, requireData *entitys.RequireDataDingTalkBot) (err error) {
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group, err := d.initGroup(ctx, requireData.Req.ConversationId, requireData.Req.ConversationTitle)
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if err != nil {
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return
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}
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requireData.ID = group.GroupID
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groupTools, err := d.getGroupTools(ctx, group)
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if err != nil {
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return
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}
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rec, err := d.recognize(ctx, requireData, groupTools)
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if err != nil {
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return
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}
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return d.handleMatch(ctx, rec)
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}
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func (d *DingTalkBotBiz) initGroup(ctx context.Context, conversationId string, conversationTitle string) (group *model.AiBotGroup, err error) {
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group, err = d.botGroupImpl.GetByConversationId(conversationId)
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if err != nil {
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if !errors.Is(err, sql.ErrNoRows) {
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return
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}
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}
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if group.GroupID == 0 {
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group = &model.AiBotGroup{
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ConversationID: conversationId,
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Title: conversationTitle,
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ToolList: "",
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}
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//如果不存在则创建
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d.botGroupImpl.Add(group)
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}
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return
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}
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func (d *DingTalkBotBiz) getGroupTools(ctx context.Context, group *model.AiBotGroup) (tools []model.AiBotTool, err error) {
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if len(d.botTools) == 0 {
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return
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}
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var (
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groupRegisTools = make(map[int]struct{})
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)
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if group.ToolList != "" {
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groupToolList := strings.Split(group.ToolList, ",")
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for _, tool := range groupToolList {
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if tool == "" {
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continue
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}
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num, _err := strconv.Atoi(tool)
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if _err != nil {
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continue
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}
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groupRegisTools[num] = struct{}{}
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}
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}
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for _, v := range d.botTools {
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if v.PermissionType == constants.PermissionTypeNone {
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tools = append(tools, v)
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continue
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}
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if _, ex := groupRegisTools[int(v.ToolID)]; ex {
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tools = append(tools, v)
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}
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}
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return
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}
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func (d *DingTalkBotBiz) recognize(ctx context.Context, requireData *entitys.RequireDataDingTalkBot, tools []model.AiBotTool) (rec *entitys.Recognize, err error) {
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userContent, err := d.getUserContent(requireData.Req.Msgtype, requireData.Req.Text.Content)
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if err != nil {
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return nil, err
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}
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rec = &entitys.Recognize{
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Ch: requireData.Ch,
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SystemPrompt: d.defaultPrompt(),
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UserContent: userContent,
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}
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if len(tools) > 0 {
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rec.Tasks = make([]entitys.RegistrationTask, 0, len(tools))
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for _, task := range tools {
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taskConfig := entitys.TaskConfigDetail{}
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if err = json.Unmarshal([]byte(task.Config), &taskConfig); err != nil {
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log.Errorf("解析任务配置失败: %s, 任务ID: %s", err.Error(), task.Index)
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continue // 解析失败时跳过该任务，而不是直接返回错误
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}
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rec.Tasks = append(rec.Tasks, entitys.RegistrationTask{
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Name: task.Index,
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Desc: task.Desc,
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TaskConfigDetail: taskConfig, // 直接使用解析后的配置，避免重复构建
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})
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}
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}
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err = d.handle.Recognize(ctx, rec, &do.WithDingTalkBot{})
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return
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}
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func (d *DingTalkBotBiz) getUserContent(msgType string, msgContent interface{}) (content *entitys.RecognizeUserContent, err error) {
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switch constants.BotMsgType(msgType) {
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case constants.BotMsgTypeText:
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content = &entitys.RecognizeUserContent{
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Text: msgContent.(string),
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}
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default:
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return nil, errors.New("未知的消息类型：" + msgType)
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}
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return
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}
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func (d *DingTalkBotBiz) handleMatch(ctx context.Context, rec *entitys.Recognize) (err error) {
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if !rec.Match.IsMatch {
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if len(rec.Match.Chat) != 0 {
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entitys.ResText(rec.Ch, "", rec.Match.Chat)
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} else {
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entitys.ResText(rec.Ch, "", rec.Match.Reasoning)
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}
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return
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}
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var pointTask *model.AiBotTool
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for _, task := range d.botTools {
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if task.Index == rec.Match.Index {
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pointTask = &task
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break
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}
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}
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if pointTask == nil || pointTask.Index == "other" {
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return d.otherTask(ctx, rec)
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}
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switch constants.TaskType(pointTask.Type) {
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//case constants.TaskTypeApi:
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//return d.handleApiTask(ctx, requireData, pointTask)
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case constants.TaskTypeFunc:
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return d.handleTask(ctx, rec, pointTask)
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default:
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return d.otherTask(ctx, rec)
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}
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return
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}
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func (d *DingTalkBotBiz) handleTask(ctx context.Context, rec *entitys.Recognize, task *model.AiBotTool) (err error) {
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var configData entitys.ConfigDataTool
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err = json.Unmarshal([]byte(task.Config), &configData)
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if err != nil {
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return
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}
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err = d.toolManager.ExecuteTool(ctx, configData.Tool, rec)
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if err != nil {
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return
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}
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return
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}
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func (d *DingTalkBotBiz) otherTask(ctx context.Context, rec *entitys.Recognize) (err error) {
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entitys.ResText(rec.Ch, "", rec.Match.Reasoning)
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return
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}
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func (d *DingTalkBotBiz) HandleRes(ctx context.Context, data *chatbot.BotCallbackDataModel, resp entitys.Response) error {
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switch resp.Type {
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case entitys.ResponseText:
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return d.replyText(ctx, data.SessionWebhook, resp.Content)
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case entitys.ResponseStream:
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return d.replySteam(ctx, data.SessionWebhook, resp.Content)
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case entitys.ResponseImg:
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return d.replyImg(ctx, data.SessionWebhook, resp.Content)
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case entitys.ResponseFile:
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return d.replyFile(ctx, data.SessionWebhook, resp.Content)
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case entitys.ResponseMarkdown:
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return d.replyMarkdown(ctx, data.SessionWebhook, resp.Content)
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case entitys.ResponseActionCard:
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return d.replyActionCard(ctx, data.SessionWebhook, resp.Content)
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default:
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return nil
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}
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}
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func (d *DingTalkBotBiz) SaveHis(ctx context.Context, requireData *entitys.RequireDataDingTalkBot, chat []string) (err error) {
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if len(chat) == 0 {
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return
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}
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his := []*model.AiBotChatHi{
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{
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HisType: requireData.Req.ConversationType,
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ID: requireData.ID,
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Role: "user",
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Content: requireData.Req.Text.Content,
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},
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{
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HisType: requireData.Req.ConversationType,
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ID: requireData.ID,
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Role: "system",
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Content: strings.Join(chat, "\n"),
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},
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}
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_, err = d.chatHis.Add(his)
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return err
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}
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func (d *DingTalkBotBiz) replySteam(ctx context.Context, SessionWebhook string, content string, arg ...string) error {
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msg := content
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if len(arg) > 0 {
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msg = fmt.Sprintf(content, arg)
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}
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return d.replier.SimpleReplyText(ctx, SessionWebhook, []byte(msg))
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}
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func (d *DingTalkBotBiz) replyText(ctx context.Context, SessionWebhook string, content string, arg ...string) error {
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msg := content
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if len(arg) > 0 {
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msg = fmt.Sprintf(content, arg)
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}
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return d.replier.SimpleReplyText(ctx, SessionWebhook, []byte(msg))
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}
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func (d *DingTalkBotBiz) replyImg(ctx context.Context, SessionWebhook string, content string, arg ...string) error {
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msg := content
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if len(arg) > 0 {
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msg = fmt.Sprintf(content, arg)
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}
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return d.replier.SimpleReplyText(ctx, SessionWebhook, []byte(msg))
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}
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func (d *DingTalkBotBiz) replyFile(ctx context.Context, SessionWebhook string, content string, arg ...string) error {
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msg := content
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if len(arg) > 0 {
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msg = fmt.Sprintf(content, arg)
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}
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return d.replier.SimpleReplyText(ctx, SessionWebhook, []byte(msg))
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}
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func (d *DingTalkBotBiz) replyMarkdown(ctx context.Context, SessionWebhook string, content string, arg ...string) error {
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msg := content
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if len(arg) > 0 {
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msg = fmt.Sprintf(content, arg)
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}
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return d.replier.SimpleReplyText(ctx, SessionWebhook, []byte(msg))
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}
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func (d *DingTalkBotBiz) replyActionCard(ctx context.Context, SessionWebhook string, content string, arg ...string) error {
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msg := content
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if len(arg) > 0 {
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msg = fmt.Sprintf(content, arg)
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}
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return d.replier.SimpleReplyText(ctx, SessionWebhook, []byte(msg))
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}
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func (d *DingTalkBotBiz) defaultPrompt() string {
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return `[system] 你是一个智能路由系统，核心职责是 **精准解析用户意图并路由至对应任务模块**。请严格遵循以下规则：
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[rule]
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1. **返回格式**：
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仅输出以下 **严格格式化的 JSON 字符串**（禁用 Markdown）：
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{ "index": "工具索引index", "confidence": 0.0-1.0,"reasoning": "判断理由","parameters":"jsonstring |提取参数","is_match":true||false,"chat": "追问内容"}
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关键规则（按优先级排序）：
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2. **工具匹配**：
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- 若匹配到工具，使用工具的 parameters 作为模板做参数匹配
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- 注意区分 parameters 中的 必须参数（required） 和 可选参数（optional），按下述参数提取规则处理。
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- 若**完全无法匹配**，立即设置 is_match: false，并在 chat 中已第一人称的角度提醒用户需要适用何种工具（例："请问您是要查询订单还是商品呢"）。
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1. **参数提取**：
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- 根据 parameters 字段列出的参数名，从用户输入中提取对应值。
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- **仅提取**明确提及的参数，忽略未列出的内容。
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- 必须参数仅使用用户直接提及的参数，不允许从上下文推断。
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- 若必须参数缺失，立即设置 is_match: false，并在 chat 中已第一人称的角度提醒用户提供缺少的参数追问（例："需要您补充XX信息"）。
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4. 格式强制要求：
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-所有字段值必须是**字符串**（包括 confidence）。
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-parameters 必须是 **转义后的 JSON 字符串**（如 "{\"product_name\": \"京东月卡\"}"）。`
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}
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