186 lines
4.0 KiB
Go
186 lines
4.0 KiB
Go
package main
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import (
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"log"
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"net/http"
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"time"
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"github.com/gin-gonic/gin"
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"github.com/gin-contrib/cors"
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)
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func main() {
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// 创建 Gin 引擎
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r := gin.Default()
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// 配置 CORS
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r.Use(cors.New(cors.Config{
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AllowOrigins: []string{"http://localhost:3000", "http://localhost:3002", "http://localhost:3003"},
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AllowMethods: []string{"GET", "POST", "PUT", "DELETE", "OPTIONS"},
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AllowHeaders: []string{"Origin", "Content-Type", "Authorization"},
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AllowCredentials: true,
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MaxAge: 12 * time.Hour,
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}))
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// 健康检查
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r.GET("/health", func(c *gin.Context) {
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c.JSON(http.StatusOK, gin.H{
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"status": "ok",
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"timestamp": time.Now().Unix(),
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"version": "1.0.0",
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})
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})
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// 模拟登录接口
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r.POST("/api/v1/auth/login", func(c *gin.Context) {
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var req struct {
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Username string `json:"username"`
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Password string `json:"password"`
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}
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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// 简单验证
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if req.Username == "admin" && req.Password == "admin123" {
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c.JSON(http.StatusOK, gin.H{
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"user": gin.H{
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"id": "1",
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"username": "admin",
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"email": "admin@example.com",
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"role": "admin",
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"isActive": true,
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},
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"access_token": "mock-jwt-token",
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"expires_in": 86400,
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})
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} else {
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c.JSON(http.StatusUnauthorized, gin.H{"error": "Invalid credentials"})
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}
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})
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// 模拟照片列表接口
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r.GET("/api/v1/photos", func(c *gin.Context) {
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c.JSON(http.StatusOK, gin.H{
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"data": []gin.H{
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{
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"id": "1",
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"title": "Sample Photo 1",
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"description": "This is a sample photo",
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"url": "https://picsum.photos/800/600?random=1",
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"status": "published",
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"createdAt": time.Now().Format(time.RFC3339),
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},
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{
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"id": "2",
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"title": "Sample Photo 2",
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"description": "This is another sample photo",
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"url": "https://picsum.photos/800/600?random=2",
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"status": "published",
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"createdAt": time.Now().Format(time.RFC3339),
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},
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},
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"total": 2,
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"page": 1,
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"limit": 10,
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"totalPages": 1,
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})
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})
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// 模拟仪表板统计接口
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r.GET("/api/v1/dashboard/stats", func(c *gin.Context) {
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c.JSON(http.StatusOK, gin.H{
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"photos": gin.H{
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"total": 156,
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"thisMonth": 23,
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"today": 5,
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},
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"categories": gin.H{
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"total": 12,
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"active": 10,
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},
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"tags": gin.H{
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"total": 45,
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},
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"users": gin.H{
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"total": 8,
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"active": 7,
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},
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})
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})
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// 模拟分类列表接口
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r.GET("/api/v1/categories", func(c *gin.Context) {
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c.JSON(http.StatusOK, gin.H{
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"data": []gin.H{
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{
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"id": "1",
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"name": "风景",
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"slug": "landscape",
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"description": "自然风景摄影",
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"photoCount": 25,
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"isActive": true,
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},
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{
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"id": "2",
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"name": "人像",
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"slug": "portrait",
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"description": "人物肖像摄影",
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"photoCount": 18,
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"isActive": true,
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},
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},
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"total": 2,
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})
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})
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// 模拟标签列表接口
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r.GET("/api/v1/tags", func(c *gin.Context) {
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c.JSON(http.StatusOK, gin.H{
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"data": []gin.H{
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{
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"id": "1",
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"name": "日落",
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"slug": "sunset",
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"photoCount": 12,
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},
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{
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"id": "2",
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"name": "城市",
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"slug": "city",
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"photoCount": 8,
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},
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},
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"total": 2,
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})
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})
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// 模拟用户列表接口
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r.GET("/api/v1/users", func(c *gin.Context) {
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c.JSON(http.StatusOK, gin.H{
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"data": []gin.H{
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{
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"id": "1",
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"username": "admin",
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"email": "admin@example.com",
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"role": "admin",
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"isActive": true,
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},
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{
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"id": "2",
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"username": "editor",
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"email": "editor@example.com",
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"role": "editor",
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"isActive": true,
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},
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},
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"total": 2,
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})
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})
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// 启动服务器
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log.Println("🚀 Simple backend server starting on :8080")
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log.Fatal(r.Run(":8080"))
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} |