96 lines
3.6 KiB
Go
96 lines
3.6 KiB
Go
// Package server initializes and runs the application server.
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// It sets up configurations, initializes the database, services, and controllers,
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// loads HTML templates, and starts the HTTP server.
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package server
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import (
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"context"
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"net/http"
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"path/filepath"
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"time"
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"GoMembership/internal/config"
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"GoMembership/internal/controllers"
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"GoMembership/internal/middlewares"
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"GoMembership/internal/repositories"
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"GoMembership/internal/validation"
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"GoMembership/internal/routes"
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"GoMembership/internal/services"
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"GoMembership/pkg/logger"
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"github.com/gin-gonic/gin"
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)
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var shutdownChannel = make(chan struct{})
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var srv *http.Server
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// Run initializes the server configuration, sets up services and controllers, and starts the HTTP server.
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func Run() {
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emailService := services.NewEmailService(config.SMTP.Host, config.SMTP.Port, config.SMTP.User, config.SMTP.Password)
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var consentRepo repositories.ConsentRepositoryInterface = &repositories.ConsentRepository{}
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consentService := &services.ConsentService{Repo: consentRepo}
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var bankAccountRepo repositories.BankAccountRepositoryInterface = &repositories.BankAccountRepository{}
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bankAccountService := &services.BankAccountService{Repo: bankAccountRepo}
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var membershipRepo repositories.MembershipRepositoryInterface = &repositories.MembershipRepository{}
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var subscriptionRepo repositories.SubscriptionModelsRepositoryInterface = &repositories.SubscriptionModelsRepository{}
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membershipService := &services.MembershipService{Repo: membershipRepo, SubscriptionRepo: subscriptionRepo}
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var licenceRepo repositories.LicenceInterface = &repositories.LicenceRepository{}
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licenceService := &services.LicenceService{Repo: licenceRepo}
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var userRepo repositories.UserRepositoryInterface = &repositories.UserRepository{}
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userService := &services.UserService{Repo: userRepo, Licences: licenceRepo}
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userController := &controllers.UserController{Service: userService, EmailService: emailService, ConsentService: consentService, LicenceService: licenceService, BankAccountService: bankAccountService, MembershipService: membershipService}
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membershipController := &controllers.MembershipController{Service: *membershipService, UserController: userController}
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licenceController := &controllers.LicenceController{Service: *licenceService}
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contactController := &controllers.ContactController{EmailService: emailService}
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router := gin.Default()
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// gin.SetMode(gin.ReleaseMode)
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router.Static(config.Templates.StaticPath, "./style")
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// Load HTML templates
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router.LoadHTMLGlob(filepath.Join(config.Templates.HTMLPath, "*"))
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router.Use(gin.Logger())
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router.Use(middlewares.CORSMiddleware())
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router.Use(middlewares.CSPMiddleware())
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router.Use(middlewares.SecurityHeadersMiddleware())
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limiter := middlewares.NewIPRateLimiter(config.Security.Ratelimits.Limit, config.Security.Ratelimits.Burst)
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router.Use(middlewares.RateLimitMiddleware(limiter))
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routes.RegisterRoutes(router, userController, membershipController, contactController, licenceController)
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validation.SetupValidators()
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logger.Info.Println("Starting server on :8080")
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srv = &http.Server{
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Addr: ":8080",
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Handler: router,
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}
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go func() {
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if err := srv.ListenAndServe(); err != nil && err != http.ErrServerClosed {
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logger.Error.Fatalf("could not start server: %v", err)
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}
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}()
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// Wait for the shutdown signal
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<-shutdownChannel
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}
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func Shutdown(ctx context.Context) error {
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if srv == nil {
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return nil
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}
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// Graceful shutdown with a timeout
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shutdownCtx, cancel := context.WithTimeout(ctx, 5*time.Second)
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defer cancel()
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// Attempt to shutdown the server
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return srv.Shutdown(shutdownCtx)
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}
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