user can select function tools by themself

api/core/types/chat.go

@@ -57,6 +57,7 @@ type ChatSession struct {
 	ClientIP  string    `json:"client_ip"` // 客户端 IP
 	ChatId    string    `json:"chat_id"`   // 客户端聊天会话 ID, 多会话模式专用字段
 	Model     ChatModel `json:"model"`     // GPT 模型
+	Tools     string    `json:"tools"`     // 函数
 }
 
 type ChatModel struct {

api/handler/chatimpl/chat_handler.go

@@ -73,6 +73,7 @@ func (h *ChatHandler) ChatHandle(c *gin.Context) {
 	roleId := h.GetInt(c, "role_id", 0)
 	chatId := c.Query("chat_id")
 	modelId := h.GetInt(c, "model_id", 0)
+	tools := c.Query("tools")
 
 	client := types.NewWsClient(ws)
 	var chatRole model.ChatRole
@@ -99,6 +100,7 @@ func (h *ChatHandler) ChatHandle(c *gin.Context) {
 		SessionId: sessionId,
 		ClientIP:  c.ClientIP(),
 		UserId:    h.GetLoginUserId(c),
+		Tools:     tools,
 	}
 
 	// use old chat data override the chat model and role ID
@@ -211,9 +213,11 @@ func (h *ChatHandler) sendMessage(ctx context.Context, session *types.ChatSessio
 	}
 	req.Temperature = session.Model.Temperature
 	req.MaxTokens = session.Model.MaxTokens
-	// OpenAI 支持函数功能
+
+	if session.Tools != "" {
+		toolIds := strings.Split(session.Tools, ",")
 		var items []model.Function
-	res = h.DB.Where("enabled", true).Find(&items)
+		res = h.DB.Where("enabled", true).Where("id IN ?", toolIds).Find(&items)
 		if res.Error == nil {
 			var tools = make([]types.Tool, 0)
 			for _, v := range items {
@@ -241,6 +245,7 @@ func (h *ChatHandler) sendMessage(ctx context.Context, session *types.ChatSessio
 				req.ToolChoice = "auto"
 			}
 		}
+	}
 
 	// 加载聊天上下文
 	chatCtx := make([]types.Message, 0)

api/handler/function_handler.go

@@ -8,15 +8,16 @@ package handler
 // * +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 import (
+	"errors"
+	"fmt"
 	"geekai/core"
 	"geekai/core/types"
 	"geekai/service/dalle"
 	"geekai/service/oss"
 	"geekai/store/model"
+	"geekai/store/vo"
 	"geekai/utils"
 	"geekai/utils/resp"
-	"errors"
-	"fmt"
 	"strings"
 	"time"
 
@@ -224,3 +225,27 @@ func (h *FunctionHandler) Dall3(c *gin.Context) {
 
 	resp.SUCCESS(c, content)
 }
+
+// List 获取所有的工具函数列表
+func (h *FunctionHandler) List(c *gin.Context) {
+	var items []model.Function
+	err := h.DB.Where("enabled", true).Find(&items).Error
+	if err != nil {
+		resp.ERROR(c, err.Error())
+		return
+	}
+
+	tools := make([]vo.Function, 0)
+	for _, v := range items {
+		var f vo.Function
+		err = utils.CopyObject(v, &f)
+		if err != nil {
+			continue
+		}
+		f.Action = ""
+		f.Token = ""
+		tools = append(tools, f)
+	}
+
+	resp.SUCCESS(c, tools)
+}

api/main.go

@@ -433,6 +433,7 @@ func main() {
 			group.POST("weibo", h.WeiBo)
 			group.POST("zaobao", h.ZaoBao)
 			group.POST("dalle3", h.Dall3)
+			group.GET("list", h.List)
 		}),
 		fx.Invoke(func(s *core.AppServer, h *admin.ChatHandler) {
 			group := s.Engine.Group("/api/admin/chat/")

web/src/assets/css/chat-plus.styl

@@ -428,3 +428,10 @@ $borderColor = #4676d0;
     width 360px;
   }
 }
+
+.tools-dropdown {
+  width auto
+  .el-icon {
+    margin-left 5px;
+  }
+}

web/src/views/ChatPlus.vue

@@ -100,6 +100,22 @@
               </el-option>
             </el-select>
 
+            <el-dropdown :hide-on-click="false">
+              <span class="setting"><i class="iconfont icon-plugin"></i></span>
+              <template #dropdown>
+                <el-dropdown-menu class="tools-dropdown">
+                  <el-checkbox-group v-model="toolSelected">
+                    <el-dropdown-item v-for="item in tools" :key="item.id">
+                      <el-checkbox :value="item.id" :label="item.label" @change="changeTool" />
+                      <el-tooltip :content="item.description" placement="right">
+                        <el-icon><InfoFilled /></el-icon>
+                      </el-tooltip>
+                    </el-dropdown-item>
+                  </el-checkbox-group>
+                </el-dropdown-menu>
+              </template>
+            </el-dropdown>
+
             <span class="setting" @click="showChatSetting = true">
               <el-tooltip class="box-item" effect="dark" content="对话设置">
                 <i class="iconfont icon-config"></i>
@@ -202,7 +218,7 @@
 import {nextTick, onMounted, onUnmounted, ref, watch} from 'vue'
 import ChatPrompt from "@/components/ChatPrompt.vue";
 import ChatReply from "@/components/ChatReply.vue";
-import {Delete, Edit, More, Plus, Promotion, Search, Share, VideoPause} from '@element-plus/icons-vue'
+import {Delete, Edit, InfoFilled, More, Plus, Promotion, Search, Share, VideoPause} from '@element-plus/icons-vue'
 import 'highlight.js/styles/a11y-dark.css'
 import {
   isMobile,
@@ -222,6 +238,7 @@ import FileSelect from "@/components/FileSelect.vue";
 import FileList from "@/components/FileList.vue";
 import ChatSetting from "@/components/ChatSetting.vue";
 import BackTop from "@/components/BackTop.vue";
+import {showMessageError} from "@/utils/dialog";
 
 const title = ref('GeekAI-智能助手');
 const models = ref([])
@@ -253,6 +270,9 @@ const listStyle = ref(store.chatListStyle)
 watch(() => store.chatListStyle, (newValue) => {
   listStyle.value = newValue
 });
+const tools = ref([])
+const toolSelected = ref([])
+const loadHistory = ref(false)
 
 // 初始化 ChatID
 chatId.value = router.currentRoute.value.params.id
@@ -294,6 +314,13 @@ httpGet("/api/config/get?key=notice").then(res => {
   ElMessage.error("获取系统配置失败：" + e.message)
 })
 
+// 获取工具函数
+httpGet("/api/function/list").then(res => {
+  tools.value = res.data
+}).catch(e => {
+  showMessageError("获取工具函数失败：" + e.message)
+})
+
 onMounted(() => {
   resizeElement();
   initData()
@@ -464,9 +491,19 @@ const newChat = () => {
   };
   showStopGenerate.value = false;
   router.push(`/chat/${chatId.value}`)
+  loadHistory.value = true
   connect()
 }
 
+// 切换工具
+const changeTool = () => {
+  if (!isLogin.value) {
+    return;
+  }
+  loadHistory.value = false
+  socket.value.close()
+}
+
 
 // 切换会话
 const loadChat = function (chat) {
@@ -485,6 +522,7 @@ const loadChat = function (chat) {
   chatId.value = chat.chat_id;
   showStopGenerate.value = false;
   router.push(`/chat/${chatId.value}`)
+  loadHistory.value = true
   socket.value.close()
 }
 
@@ -578,10 +616,13 @@ const connect = function () {
   }
 
   loading.value = true
-  const _socket = new WebSocket(host + `/api/chat/new?session_id=${sessionId.value}&role_id=${roleId.value}&chat_id=${chatId.value}&model_id=${modelID.value}&token=${getUserToken()}`);
+  const toolIds = toolSelected.value.join(',')
+  const _socket = new WebSocket(host + `/api/chat/new?session_id=${sessionId.value}&role_id=${roleId.value}&chat_id=${chatId.value}&model_id=${modelID.value}&token=${getUserToken()}&tools=${toolIds}`);
   _socket.addEventListener('open', () => {
     enableInput()
+    if (loadHistory.value) {
       loadChatHistory(chatId.value)
+    }
     loading.value = false
   });