114 lines
2.9 KiB
Go
114 lines
2.9 KiB
Go
package main
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import (
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"bookmann/internal/config"
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"bookmann/internal/database"
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"bookmann/internal/handlers"
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"embed"
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"log"
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"mime"
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"net/http"
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"path/filepath"
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"strings"
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"github.com/go-playground/validator/v10"
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jwtgo "github.com/golang-jwt/jwt"
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"github.com/labstack/echo/v4"
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"github.com/labstack/echo/v4/middleware"
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)
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//go:embed static/*
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var staticFS embed.FS
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// CustomValidator wraps the go-playground validator
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type CustomValidator struct {
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validator *validator.Validate
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}
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func (cv *CustomValidator) Validate(i interface{}) error {
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return cv.validator.Struct(i)
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}
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func main() {
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cfg := config.LoadConfig()
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pool, err := database.NewConnection(cfg.DatabaseURL())
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if err != nil {
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log.Fatal("Failed to connect to database:", err)
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}
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defer pool.Close()
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queries := database.New(pool)
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e := echo.New()
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// Set up validator
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e.Validator = &CustomValidator{validator: validator.New()}
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// Middleware
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e.Use(middleware.Logger())
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e.Use(middleware.Recover())
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e.Use(middleware.CORS())
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// Auth routes (no auth required)
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auth := handlers.NewAuthHandler(queries, cfg.JWTSecret)
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e.POST("/api/auth/register", auth.Register)
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e.POST("/api/auth/login", auth.Login)
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// JWT middleware for protected routes
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jwtMiddleware := middleware.JWTWithConfig(middleware.JWTConfig{
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SigningKey: []byte(cfg.JWTSecret),
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ContextKey: "user",
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SuccessHandler: func(c echo.Context) {
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token := c.Get("user").(*jwtgo.Token)
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claims := token.Claims.(jwtgo.MapClaims)
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c.Set("user_id", claims["user_id"])
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},
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})
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// Protected routes
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protected := e.Group("/api", jwtMiddleware)
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protected.GET("/auth/profile", auth.GetProfile)
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// Routes
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handlers.SetupRoutes(protected, queries)
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// Serve static files with SPA fallback from embedded FS
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e.GET("/*", func(c echo.Context) error {
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path := c.Request().URL.Path
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if strings.HasPrefix(path, "/api") {
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return c.String(http.StatusNotFound, "Not found")
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}
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// Try to serve the file from embedded FS
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filePath := "static" + path
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if file, err := staticFS.Open(filePath); err == nil {
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defer file.Close()
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contentType := mime.TypeByExtension(filepath.Ext(filePath))
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if contentType == "" {
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contentType = "application/octet-stream"
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}
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return c.Stream(http.StatusOK, contentType, file)
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}
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// Try .html extension
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htmlPath := filePath + ".html"
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if file, err := staticFS.Open(htmlPath); err == nil {
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defer file.Close()
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return c.Stream(http.StatusOK, "text/html", file)
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}
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// Try /index.html
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indexPath := filePath + "/index.html"
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if file, err := staticFS.Open(indexPath); err == nil {
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defer file.Close()
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return c.Stream(http.StatusOK, "text/html", file)
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}
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// Fallback to index.html
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file, _ := staticFS.Open("static/index.html")
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defer file.Close()
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return c.Stream(http.StatusOK, "text/html", file)
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})
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// Start server
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log.Printf("Starting server on port %s", cfg.ServerPort)
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e.Logger.Fatal(e.Start(":" + cfg.ServerPort))
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}
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