Peter
95 lines
2.2 KiB
Go
95 lines
2.2 KiB
Go
package main
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import (
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"log"
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"net/http"
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"os"
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"reservation-system/backend/internal/api"
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"reservation-system/backend/internal/auth"
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"reservation-system/backend/internal/db"
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"reservation-system/backend/internal/email"
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"golang.org/x/crypto/bcrypt"
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)
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func main() {
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// Initialize JWT
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jwtSecret := os.Getenv("JWT_SECRET")
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if jwtSecret == "" {
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jwtSecret = "your-secret-key-change-in-production"
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}
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auth.InitJWTSecret(jwtSecret)
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// Initialize database
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dbPath := os.Getenv("DB_PATH")
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if dbPath == "" {
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dbPath = "/data/reservations.db"
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}
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database, err := db.New(dbPath)
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if err != nil {
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log.Fatalf("Failed to initialize database: %v", err)
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}
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defer database.Close()
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// Create default admin user if none exists
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createDefaultUser(database)
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// Start email processor
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emailProcessor := email.NewEmailProcessor(database)
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emailProcessor.Start()
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defer emailProcessor.Stop()
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// Setup API handlers
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handler := api.NewHandler(database)
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mux := http.NewServeMux()
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handler.RegisterRoutes(mux)
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// Static files
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fs := http.FileServer(http.Dir("/app/frontend"))
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mux.Handle("/", fs)
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// Start server
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port := os.Getenv("PORT")
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if port == "" {
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port = "8080"
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}
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log.Printf("Server starting on port %s", port)
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if err := http.ListenAndServe(":"+port, corsMiddleware(mux)); err != nil {
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log.Fatalf("Server failed: %v", err)
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}
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}
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func createDefaultUser(database *db.DB) {
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adminUser, _ := database.GetUserByUsername("admin")
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if adminUser == nil {
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hashedPassword, _ := bcrypt.GenerateFromPassword([]byte("admin"), bcrypt.DefaultCost)
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user := &db.models.User{
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Username: "admin",
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Password: string(hashedPassword),
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IsAdmin: true,
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}
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if err := database.CreateUser(user); err != nil {
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log.Printf("Failed to create default user: %v", err)
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} else {
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log.Println("Created default admin user (admin/admin)")
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}
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}
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}
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func corsMiddleware(next http.Handler) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Access-Control-Allow-Origin", "*")
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w.Header().Set("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE, OPTIONS")
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w.Header().Set("Access-Control-Allow-Headers", "Content-Type, Authorization")
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if r.Method == "OPTIONS" {
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w.WriteHeader(http.StatusOK)
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return
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}
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next.ServeHTTP(w, r)
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})
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}
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