前端

2025-11-08 17:47:47 +08:00
parent f35c236fd0
commit 607796acd0
31 changed files with 4308 additions and 1 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1,2 @@
+/backend/.idea
+/bin
--- a/backend/api/handlers.go
+++ b/backend/api/handlers.go
@@ -1,6 +1,7 @@
 package api

 import (
+	"ai-gateway/internal/db"
 	"ai-gateway/internal/logger"
 	"ai-gateway/internal/models"
 	"ai-gateway/internal/router"
@@ -48,6 +49,13 @@ type ChatCompletionMessage struct {
 	Content string `json:"content"`
 }

+// ResponsesRequest /v1/responses 端点请求结构
+type ResponsesRequest struct {
+	Model    string                  `json:"model"`
+	Messages []ChatCompletionMessage `json:"messages"`
+	Stream   bool                    `json:"stream,omitempty"`
+}
+
 // ListModels 处理 GET /models 请求
 func (h *APIHandler) ListModels(c *gin.Context) {
 	var virtualModels []models.VirtualModel
@@ -244,6 +252,168 @@ func (h *APIHandler) ChatCompletions(c *gin.Context) {
 	c.Writer.Write(responseBody)
 }

+// ResponsesCompletions 处理 POST /v1/responses 请求
+func (h *APIHandler) ResponsesCompletions(c *gin.Context) {
+	// 记录请求开始时间
+	requestTimestamp := time.Now()
+
+	var req ResponsesRequest
+
+	// 解析请求\u4f53
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"error": gin.H{
+				"message": "Invalid request format",
+				"type":    "invalid_request_error",
+			},
+		})
+		return
+	}
+
+	// 使用tiktoken精确计算请求token数
+	requestTokenCount := calculateTokenCount(req.Messages)
+
+	// 选择后端模型
+	backendModel, err := router.SelectBackendModel(h.DB, req.Model, requestTokenCount)
+	if err != nil {
+		c.JSON(http.StatusNotFound, gin.H{
+			"error": gin.H{
+				"message": err.Error(),
+				"type":    "invalid_request_error",
+			},
+		})
+		return
+	}
+
+	// 准备转发请求
+	requestBody, err := json.Marshal(req)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"error": gin.H{
+				"message": "Failed to process request",
+				"type":    "internal_error",
+			},
+		})
+		return
+	}
+
+	// 构建后端API URL
+	backendURL := backendModel.Provider.BaseURL + "/v1/responses"
+
+	// 创建HTTP请求
+	httpReq, err := http.NewRequest("POST", backendURL, bytes.NewReader(requestBody))
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"error": gin.H{
+				"message": "Failed to create backend request",
+				"type":    "internal_error",
+			},
+		})
+		return
+	}
+
+	// 设置请求头
+	httpReq.Header.Set("Content-Type", "application/json")
+	httpReq.Header.Set("Authorization", "Bearer "+backendModel.Provider.ApiKey)
+
+	// 复制原始请求的其他相关头部
+	if userAgent := c.GetHeader("User-Agent"); userAgent != "" {
+		httpReq.Header.Set("User-Agent", userAgent)
+	}
+
+	// 执行请求
+	client := &http.Client{
+		Timeout: 120 * time.Second,
+	}
+	resp, err := client.Do(httpReq)
+	if err != nil {
+		c.JSON(http.StatusBadGateway, gin.H{
+			"error": gin.H{
+				"message": "Failed to connect to backend service",
+				"type":    "service_unavailable",
+			},
+		})
+		return
+	}
+	defer resp.Body.Close()
+
+	// 记录响应时间
+	responseTimestamp := time.Now()
+
+	// 读取响应体
+	responseBody, err := io.ReadAll(resp.Body)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"error": gin.H{
+				"message": "Failed to read backend response",
+				"type":    "internal_error",
+			},
+		})
+		return
+	}
+
+	// 计算响应token数
+	responseTokenCount := 0
+	var responseData map[string]interface{}
+	if err := json.Unmarshal(responseBody, &responseData); err == nil {
+		if choices, ok := responseData["choices"].([]interface{}); ok && len(choices) > 0 {
+			if choice, ok := choices[0].(map[string]interface{}); ok {
+				if message, ok := choice["message"].(map[string]interface{}); ok {
+					if content, ok := message["content"].(string); ok {
+						responseTokenCount = calculateTokenCountFromText(content)
+					}
+				}
+			}
+		}
+	}
+
+	// 计算费用
+	var cost float64
+	switch backendModel.BillingMethod {
+	case models.BillingMethodToken:
+		cost = float64(requestTokenCount)*backendModel.PromptTokenPrice + float64(responseTokenCount)*backendModel.CompletionTokenPrice
+	case models.BillingMethodRequest:
+		cost = backendModel.FixedPrice
+	}
+
+	// 从上下文获取API密钥
+	apiKeyValue, exists := c.Get("apiKey")
+	var apiKeyID uint
+	if exists {
+		if apiKey, ok := apiKeyValue.(models.APIKey); ok {
+			apiKeyID = apiKey.ID
+		}
+	}
+
+	// 创建日志记录
+	logEntry := &models.RequestLog{
+		APIKeyID:          apiKeyID,
+		VirtualModelName:  req.Model,
+		BackendModelName:  backendModel.Name,
+		RequestTimestamp:  requestTimestamp,
+		ResponseTimestamp: responseTimestamp,
+		RequestTokens:     requestTokenCount,
+		ResponseTokens:    responseTokenCount,
+		Cost:              cost,
+		RequestBody:       string(requestBody),
+		ResponseBody:      string(responseBody),
+	}
+
+	// 异步记录日志
+	logger.LogRequest(h.DB, logEntry)
+
+	// 复制响应体
+	for key, values := range resp.Header {
+		for _, value := range values {
+			c.Header(key, value)
+		}
+	}
+
+	// 设置响应状态码并返回响应体
+	c.Status(resp.StatusCode)
+	c.Writer.Write(responseBody)
+}
+
 // calculateTokenCount 计算消息列表的token总数
 func calculateTokenCount(messages []ChatCompletionMessage) int {
 	encoding, err := tiktoken.GetEncoding("cl100k_base")
@@ -277,3 +447,19 @@ func calculateTokenCountFromText(text string) int {

 	return len(encoding.Encode(text, nil, nil))
 }
+
+// GetProvidersHandler 处理 GET /api/providers 请求
+func (h *APIHandler) GetProvidersHandler(c *gin.Context) {
+	providers, err := db.GetProviders(h.DB)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"error": gin.H{
+				"message": "Failed to retrieve providers",
+				"type":    "internal_error",
+			},
+		})
+		return
+	}
+
+	c.JSON(http.StatusOK, providers)
+}
--- a/backend/gateway.db
+++ b/backend/gateway.db
--- a/backend/internal/db/database.go
+++ b/backend/internal/db/database.go
@@ -29,3 +29,14 @@ func InitDB() (*gorm.DB, error) {

 	return db, nil
 }
+
+// GetProviders 从数据库中获取所有服务商列表
+func GetProviders(db *gorm.DB) ([]models.Provider, error) {
+	var providers []models.Provider
+	result := db.Find(&providers)
+	if result.Error != nil {
+		return nil, result.Error
+	}
+
+	return providers, nil
+}
--- a/backend/main.go
+++ b/backend/main.go
@@ -42,6 +42,14 @@ func main() {
 	{
 		protected.GET("/models", handler.ListModels)
 		protected.POST("/v1/chat/completions", handler.ChatCompletions)
+		protected.POST("/v1/responses", handler.ResponsesCompletions)
+	}
+
+	// 创建API管理路由组
+	api := router.Group("/api")
+	api.Use(middleware.AuthMiddleware(database))
+	{
+		api.GET("/providers", handler.GetProvidersHandler)
 	}

 	// 启动HTTP服务器
--- a/frontend/.gitignore
+++ b/frontend/.gitignore
@@ -0,0 +1,24 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
--- a/frontend/README.md
+++ b/frontend/README.md
@@ -0,0 +1,16 @@
+# React + Vite
+
+This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
+
+Currently, two official plugins are available:
+
+- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react) uses [Babel](https://babeljs.io/) (or [oxc](https://oxc.rs) when used in [rolldown-vite](https://vite.dev/guide/rolldown)) for Fast Refresh
+- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react-swc) uses [SWC](https://swc.rs/) for Fast Refresh
+
+## React Compiler
+
+The React Compiler is not enabled on this template because of its impact on dev & build performances. To add it, see [this documentation](https://react.dev/learn/react-compiler/installation).
+
+## Expanding the ESLint configuration
+
+If you are developing a production application, we recommend using TypeScript with type-aware lint rules enabled. Check out the [TS template](https://github.com/vitejs/vite/tree/main/packages/create-vite/template-react-ts) for information on how to integrate TypeScript and [`typescript-eslint`](https://typescript-eslint.io) in your project.
--- a/frontend/eslint.config.js
+++ b/frontend/eslint.config.js
@@ -0,0 +1,29 @@
+import js from '@eslint/js'
+import globals from 'globals'
+import reactHooks from 'eslint-plugin-react-hooks'
+import reactRefresh from 'eslint-plugin-react-refresh'
+import { defineConfig, globalIgnores } from 'eslint/config'
+
+export default defineConfig([
+  globalIgnores(['dist']),
+  {
+    files: ['**/*.{js,jsx}'],
+    extends: [
+      js.configs.recommended,
+      reactHooks.configs['recommended-latest'],
+      reactRefresh.configs.vite,
+    ],
+    languageOptions: {
+      ecmaVersion: 2020,
+      globals: globals.browser,
+      parserOptions: {
+        ecmaVersion: 'latest',
+        ecmaFeatures: { jsx: true },
+        sourceType: 'module',
+      },
+    },
+    rules: {
+      'no-unused-vars': ['error', { varsIgnorePattern: '^[A-Z_]' }],
+    },
+  },
+])
--- a/frontend/index.html
+++ b/frontend/index.html
@@ -0,0 +1,13 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>frontend</title>
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/src/main.jsx"></script>
+  </body>
+</html>
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -0,0 +1,32 @@
+{
+  "name": "frontend",
+  "private": true,
+  "version": "0.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "vite build",
+    "lint": "eslint .",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "@tailwindcss/vite": "^4.1.17",
+    "axios": "^1.13.2",
+    "react": "^19.1.1",
+    "react-dom": "^19.1.1"
+  },
+  "devDependencies": {
+    "@eslint/js": "^9.36.0",
+    "@types/react": "^19.1.16",
+    "@types/react-dom": "^19.1.9",
+    "@vitejs/plugin-react": "^5.0.4",
+    "autoprefixer": "^10.4.21",
+    "eslint": "^9.36.0",
+    "eslint-plugin-react-hooks": "^5.2.0",
+    "eslint-plugin-react-refresh": "^0.4.22",
+    "globals": "^16.4.0",
+    "postcss": "^8.5.6",
+    "tailwindcss": "^4.1.17",
+    "vite": "^7.1.7"
+  }
+}
--- a/frontend/public/vite.svg
+++ b/frontend/public/vite.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="31.88" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 257"><defs><linearGradient id="IconifyId1813088fe1fbc01fb466" x1="-.828%" x2="57.636%" y1="7.652%" y2="78.411%"><stop offset="0%" stop-color="#41D1FF"></stop><stop offset="100%" stop-color="#BD34FE"></stop></linearGradient><linearGradient id="IconifyId1813088fe1fbc01fb467" x1="43.376%" x2="50.316%" y1="2.242%" y2="89.03%"><stop offset="0%" stop-color="#FFEA83"></stop><stop offset="8.333%" stop-color="#FFDD35"></stop><stop offset="100%" stop-color="#FFA800"></stop></linearGradient></defs><path fill="url(#IconifyId1813088fe1fbc01fb466)" d="M255.153 37.938L134.897 252.976c-2.483 4.44-8.862 4.466-11.382.048L.875 37.958c-2.746-4.814 1.371-10.646 6.827-9.67l120.385 21.517a6.537 6.537 0 0 0 2.322-.004l117.867-21.483c5.438-.991 9.574 4.796 6.877 9.62Z"></path><path fill="url(#IconifyId1813088fe1fbc01fb467)" d="M185.432.063L96.44 17.501a3.268 3.268 0 0 0-2.634 3.014l-5.474 92.456a3.268 3.268 0 0 0 3.997 3.378l24.777-5.718c2.318-.535 4.413 1.507 3.936 3.838l-7.361 36.047c-.495 2.426 1.782 4.5 4.151 3.78l15.304-4.649c2.372-.72 4.652 1.36 4.15 3.788l-11.698 56.621c-.732 3.542 3.979 5.473 5.943 2.437l1.313-2.028l72.516-144.72c1.215-2.423-.88-5.186-3.54-4.672l-25.505 4.922c-2.396.462-4.435-1.77-3.759-4.114l16.646-57.705c.677-2.35-1.37-4.583-3.769-4.113Z"></path></svg>
--- a/frontend/src/App.css
+++ b/frontend/src/App.css
@@ -0,0 +1,42 @@
+#root {
+  max-width: 1280px;
+  margin: 0 auto;
+  padding: 2rem;
+  text-align: center;
+}
+
+.logo {
+  height: 6em;
+  padding: 1.5em;
+  will-change: filter;
+  transition: filter 300ms;
+}
+.logo:hover {
+  filter: drop-shadow(0 0 2em #646cffaa);
+}
+.logo.react:hover {
+  filter: drop-shadow(0 0 2em #61dafbaa);
+}
+
+@keyframes logo-spin {
+  from {
+    transform: rotate(0deg);
+  }
+  to {
+    transform: rotate(360deg);
+  }
+}
+
+@media (prefers-reduced-motion: no-preference) {
+  a:nth-of-type(2) .logo {
+    animation: logo-spin infinite 20s linear;
+  }
+}
+
+.card {
+  padding: 2em;
+}
+
+.read-the-docs {
+  color: #888;
+}
--- a/frontend/src/App.jsx
+++ b/frontend/src/App.jsx
@@ -0,0 +1,14 @@
+import React from 'react';
+import PageLayout from './components/layout/PageLayout';
+import ProvidersPage from './features/providers';
+import './App.css';
+
+function App() {
+  return (
+    <PageLayout>
+      <ProvidersPage />
+    </PageLayout>
+  );
+}
+
+export default App;
--- a/frontend/src/assets/react.svg
+++ b/frontend/src/assets/react.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="35.93" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 228"><path fill="#00D8FF" d="M210.483 73.824a171.49 171.49 0 0 0-8.24-2.597c.465-1.9.893-3.777 1.273-5.621c6.238-30.281 2.16-54.676-11.769-62.708c-13.355-7.7-35.196.329-57.254 19.526a171.23 171.23 0 0 0-6.375 5.848a155.866 155.866 0 0 0-4.241-3.917C100.759 3.829 77.587-4.822 63.673 3.233C50.33 10.957 46.379 33.89 51.995 62.588a170.974 170.974 0 0 0 1.892 8.48c-3.28.932-6.445 1.924-9.474 2.98C17.309 83.498 0 98.307 0 113.668c0 15.865 18.582 31.778 46.812 41.427a145.52 145.52 0 0 0 6.921 2.165a167.467 167.467 0 0 0-2.01 9.138c-5.354 28.2-1.173 50.591 12.134 58.266c13.744 7.926 36.812-.22 59.273-19.855a145.567 145.567 0 0 0 5.342-4.923a168.064 168.064 0 0 0 6.92 6.314c21.758 18.722 43.246 26.282 56.54 18.586c13.731-7.949 18.194-32.003 12.4-61.268a145.016 145.016 0 0 0-1.535-6.842c1.62-.48 3.21-.974 4.76-1.488c29.348-9.723 48.443-25.443 48.443-41.52c0-15.417-17.868-30.326-45.517-39.844Zm-6.365 70.984c-1.4.463-2.836.91-4.3 1.345c-3.24-10.257-7.612-21.163-12.963-32.432c5.106-11 9.31-21.767 12.459-31.957c2.619.758 5.16 1.557 7.61 2.4c23.69 8.156 38.14 20.213 38.14 29.504c0 9.896-15.606 22.743-40.946 31.14Zm-10.514 20.834c2.562 12.94 2.927 24.64 1.23 33.787c-1.524 8.219-4.59 13.698-8.382 15.893c-8.067 4.67-25.32-1.4-43.927-17.412a156.726 156.726 0 0 1-6.437-5.87c7.214-7.889 14.423-17.06 21.459-27.246c12.376-1.098 24.068-2.894 34.671-5.345a134.17 134.17 0 0 1 1.386 6.193ZM87.276 214.515c-7.882 2.783-14.16 2.863-17.955.675c-8.075-4.657-11.432-22.636-6.853-46.752a156.923 156.923 0 0 1 1.869-8.499c10.486 2.32 22.093 3.988 34.498 4.994c7.084 9.967 14.501 19.128 21.976 27.15a134.668 134.668 0 0 1-4.877 4.492c-9.933 8.682-19.886 14.842-28.658 17.94ZM50.35 144.747c-12.483-4.267-22.792-9.812-29.858-15.863c-6.35-5.437-9.555-10.836-9.555-15.216c0-9.322 13.897-21.212 37.076-29.293c2.813-.98 5.757-1.905 8.812-2.773c3.204 10.42 7.406 21.315 12.477 32.332c-5.137 11.18-9.399 22.249-12.634 32.792a134.718 134.718 0 0 1-6.318-1.979Zm12.378-84.26c-4.811-24.587-1.616-43.134 6.425-47.789c8.564-4.958 27.502 2.111 47.463 19.835a144.318 144.318 0 0 1 3.841 3.545c-7.438 7.987-14.787 17.08-21.808 26.988c-12.04 1.116-23.565 2.908-34.161 5.309a160.342 160.342 0 0 1-1.76-7.887Zm110.427 27.268a347.8 347.8 0 0 0-7.785-12.803c8.168 1.033 15.994 2.404 23.343 4.08c-2.206 7.072-4.956 14.465-8.193 22.045a381.151 381.151 0 0 0-7.365-13.322Zm-45.032-43.861c5.044 5.465 10.096 11.566 15.065 18.186a322.04 322.04 0 0 0-30.257-.006c4.974-6.559 10.069-12.652 15.192-18.18ZM82.802 87.83a323.167 323.167 0 0 0-7.227 13.238c-3.184-7.553-5.909-14.98-8.134-22.152c7.304-1.634 15.093-2.97 23.209-3.984a321.524 321.524 0 0 0-7.848 12.897Zm8.081 65.352c-8.385-.936-16.291-2.203-23.593-3.793c2.26-7.3 5.045-14.885 8.298-22.6a321.187 321.187 0 0 0 7.257 13.246c2.594 4.48 5.28 8.868 8.038 13.147Zm37.542 31.03c-5.184-5.592-10.354-11.779-15.403-18.433c4.902.192 9.899.29 14.978.29c5.218 0 10.376-.117 15.453-.343c-4.985 6.774-10.018 12.97-15.028 18.486Zm52.198-57.817c3.422 7.8 6.306 15.345 8.596 22.52c-7.422 1.694-15.436 3.058-23.88 4.071a382.417 382.417 0 0 0 7.859-13.026a347.403 347.403 0 0 0 7.425-13.565Zm-16.898 8.101a358.557 358.557 0 0 1-12.281 19.815a329.4 329.4 0 0 1-23.444.823c-7.967 0-15.716-.248-23.178-.732a310.202 310.202 0 0 1-12.513-19.846h.001a307.41 307.41 0 0 1-10.923-20.627a310.278 310.278 0 0 1 10.89-20.637l-.001.001a307.318 307.318 0 0 1 12.413-19.761c7.613-.576 15.42-.876 23.31-.876H128c7.926 0 15.743.303 23.354.883a329.357 329.357 0 0 1 12.335 19.695a358.489 358.489 0 0 1 11.036 20.54a329.472 329.472 0 0 1-11 20.722Zm22.56-122.124c8.572 4.944 11.906 24.881 6.52 51.026c-.344 1.668-.73 3.367-1.15 5.09c-10.622-2.452-22.155-4.275-34.23-5.408c-7.034-10.017-14.323-19.124-21.64-27.008a160.789 160.789 0 0 1 5.888-5.4c18.9-16.447 36.564-22.941 44.612-18.3ZM128 90.808c12.625 0 22.86 10.235 22.86 22.86s-10.235 22.86-22.86 22.86s-22.86-10.235-22.86-22.86s10.235-22.86 22.86-22.86Z"></path></svg>
--- a/frontend/src/components/layout/PageLayout.jsx
+++ b/frontend/src/components/layout/PageLayout.jsx
@@ -0,0 +1,14 @@
+import React from 'react';
+
+const PageLayout = ({ children }) => {
+  return (
+    <div className="container mx-auto p-4">
+      <header className="mb-4">
+        <h1 className="text-2xl font-bold">AI Gateway Config</h1>
+      </header>
+      <main>{children}</main>
+    </div>
+  );
+};
+
+export default PageLayout;
--- a/frontend/src/components/ui/.gitkeep
+++ b/frontend/src/components/ui/.gitkeep
--- a/frontend/src/features/backend-models/.gitkeep
+++ b/frontend/src/features/backend-models/.gitkeep
--- a/frontend/src/features/providers/api/.gitkeep
+++ b/frontend/src/features/providers/api/.gitkeep
--- a/frontend/src/features/providers/api/index.js
+++ b/frontend/src/features/providers/api/index.js
@@ -0,0 +1,16 @@
+// frontend/src/features/providers/api/index.js
+import apiClient from '../../../lib/api';
+
+export const getProviders = async () => {
+  try {
+    const response = await apiClient.get('/api/providers');
+    return response.data;
+  } catch (error) {
+    console.error('获取服务商列表失败:', error);
+    const errorMessage =
+      error.response?.data?.error?.message ||
+      error.message ||
+      '获取服务商列表失败';
+    throw new Error(errorMessage);
+  }
+};
--- a/frontend/src/features/providers/components/.gitkeep
+++ b/frontend/src/features/providers/components/.gitkeep
--- a/frontend/src/features/providers/components/ProviderList.jsx
+++ b/frontend/src/features/providers/components/ProviderList.jsx
@@ -0,0 +1,102 @@
+import React, { useState, useEffect } from 'react';
+import { getProviders } from '../api';
+
+const ProviderList = () => {
+  const [providers, setProviders] = useState([]);
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState(null);
+
+  useEffect(() => {
+    const fetchProviders = async () => {
+      try {
+        setLoading(true);
+        const data = await getProviders();
+        setProviders(data);
+        setError(null);
+      } catch (err) {
+        setError(err.message || '获取提供商列表失败');
+        console.error('Error fetching providers:', err);
+      } finally {
+        setLoading(false);
+      }
+    };
+
+    fetchProviders();
+  }, []);
+
+  if (loading) {
+    return (
+      <div className="flex justify-center items-center py-8">
+        <div className="text-gray-600">加载中...</div>
+      </div>
+    );
+  }
+
+  if (error) {
+    return (
+      <div className="bg-red-50 border border-red-200 text-red-700 px-4 py-3 rounded">
+        {error}
+      </div>
+    );
+  }
+
+  return (
+    <div className="overflow-x-auto">
+      <table className="min-w-full bg-white border border-gray-200 rounded-lg shadow-sm">
+        <thead className="bg-gray-50">
+          <tr>
+            <th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
+              Name
+            </th>
+            <th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
+              Type
+            </th>
+            <th className="px-6 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">
+              Actions
+            </th>
+          </tr>
+        </thead>
+        <tbody className="divide-y divide-gray-200">
+          {providers.length === 0 ? (
+            <tr>
+              <td colSpan="3" className="px-6 py-4 text-center text-gray-500">
+                暂无提供商
+              </td>
+            </tr>
+          ) : (
+            providers.map((provider, index) => (
+                <tr key={provider.Model?.ID || index} className="hover:bg-gray-50 transition-colors">
+                  <td className="px-6 py-4 whitespace-nowrap">
+                    <div className="text-sm font-medium text-gray-900">
+                      {provider.Name || 'N/A'}
+                    </div>
+                  </td>
+                  <td className="px-6 py-4 whitespace-nowrap">
+                    <span className="px-2 inline-flex text-xs leading-5 font-semibold rounded-full bg-blue-100 text-blue-800">
+                      {provider.BaseURL || 'N/A'}
+                    </span>
+                  </td>
+                  <td className="px-6 py-4 whitespace-nowrap text-sm font-medium">
+                    <button
+                      className="text-indigo-600 hover:text-indigo-900 mr-4 transition-colors"
+                      onClick={() => console.log('Edit', provider.Model?.ID)}
+                    >
+                      Edit
+                    </button>
+                    <button
+                      className="text-red-600 hover:text-red-900 transition-colors"
+                      onClick={() => console.log('Delete', provider.Model?.ID)}
+                    >
+                      Delete
+                    </button>
+                  </td>
+                </tr>
+            ))
+          )}
+        </tbody>
+      </table>
+    </div>
+  );
+};
+
+export default ProviderList;
--- a/frontend/src/features/providers/index.jsx
+++ b/frontend/src/features/providers/index.jsx
@@ -0,0 +1,13 @@
+import React from 'react';
+import ProviderList from './components/ProviderList';
+
+const ProvidersPage = () => {
+  return (
+    <div>
+      <h2 className="text-xl font-semibold mb-4">提供商管理</h2>
+      <ProviderList />
+    </div>
+  );
+};
+
+export default ProvidersPage;
--- a/frontend/src/features/virtual-models/.gitkeep
+++ b/frontend/src/features/virtual-models/.gitkeep
--- a/frontend/src/index.css
+++ b/frontend/src/index.css
@@ -0,0 +1 @@
+@import "tailwindcss";
--- a/frontend/src/lib/.gitkeep
+++ b/frontend/src/lib/.gitkeep
--- a/frontend/src/lib/api.js
+++ b/frontend/src/lib/api.js
@@ -0,0 +1,23 @@
+import axios from 'axios';
+
+// ！！！重要！！！
+// 请将这里的 'YOUR_API_KEY' 替换为您的真实 API 密钥
+const API_KEY = 'sk-dev-key-789012';
+
+const apiClient = axios.create({
+  baseURL: '/',
+});
+
+apiClient.interceptors.request.use(
+  (config) => {
+    if (API_KEY) {
+      config.headers.Authorization = `Bearer ${API_KEY}`;
+    }
+    return config;
+  },
+  (error) => {
+    return Promise.reject(error);
+  }
+);
+
+export default apiClient;
--- a/frontend/src/main.jsx
+++ b/frontend/src/main.jsx
@@ -0,0 +1,10 @@
+import { StrictMode } from 'react'
+import { createRoot } from 'react-dom/client'
+import './index.css'
+import App from './App.jsx'
+
+createRoot(document.getElementById('root')).render(
+  <StrictMode>
+    <App />
+  </StrictMode>,
+)
--- a/frontend/src/pages/Dashboard.jsx
+++ b/frontend/src/pages/Dashboard.jsx
@@ -0,0 +1,25 @@
+import React from 'react';
+
+const Dashboard = () => {
+  return (
+    <div>
+      <h2 className="text-xl font-semibold mb-4">控制台</h2>
+      <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-4">
+        <div className="border p-4 rounded shadow">
+          <h3 className="font-medium mb-2">提供商</h3>
+          <p className="text-2xl font-bold">0</p>
+        </div>
+        <div className="border p-4 rounded shadow">
+          <h3 className="font-medium mb-2">虚拟模型</h3>
+          <p className="text-2xl font-bold">0</p>
+        </div>
+        <div className="border p-4 rounded shadow">
+          <h3 className="font-medium mb-2">后端模型</h3>
+          <p className="text-2xl font-bold">0</p>
+        </div>
+      </div>
+    </div>
+  );
+};
+
+export default Dashboard;
--- a/frontend/vite.config.js
+++ b/frontend/vite.config.js
@@ -0,0 +1,19 @@
+import { defineConfig } from 'vite'
+import react from '@vitejs/plugin-react'
+import tailwindcss from '@tailwindcss/vite'
+
+// https://vite.dev/config/
+export default defineConfig({
+  plugins: [
+    react(),
+    tailwindcss(),
+  ],
+  server: {
+    proxy: {
+      '/api': {
+        target: 'http://localhost:8080', // 后端服务器地址
+        changeOrigin: true,
+      },
+    },
+  },
+})
--- a/start_all.bat
+++ b/start_all.bat
@@ -0,0 +1,12 @@
+@echo off
+echo Starting AI Router Backend and Frontend...
+
+REM Start Backend Server
+start "AI Router Backend" cmd /k "cd /d %~dp0backend && go run main.go"
+
+REM Start Frontend Server
+start "AI Router Frontend" cmd /k "cd /d %~dp0frontend && npm run dev"
+
+echo Both servers are starting in separate windows.
+echo Backend: http://localhost:8080
+echo Frontend: Check the frontend terminal for the URL
				`@@ -0,0 +1 @@`
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