prompt 6

internal/controllers/auth_controller.go

@@ -0,0 +1,196 @@
+package controllers
+
+import (
+	"errors"
+	"strings"
+
+	httpmw "trustcontact/internal/http/middleware"
+	"trustcontact/internal/services"
+
+	"github.com/gofiber/fiber/v2"
+)
+
+type AuthController struct {
+	authService *services.AuthService
+}
+
+func NewAuthController(authService *services.AuthService) *AuthController {
+	return &AuthController{authService: authService}
+}
+
+func (ac *AuthController) ShowHome(c *fiber.Ctx) error {
+	return renderPublic(c, "home.html", map[string]any{
+		"Title":      "Home",
+		"NavSection": "public",
+	})
+}
+
+func (ac *AuthController) ShowSignup(c *fiber.Ctx) error {
+	return renderPublic(c, "signup.html", map[string]any{
+		"Title":      "Sign up",
+		"NavSection": "public",
+	})
+}
+
+func (ac *AuthController) Signup(c *fiber.Ctx) error {
+	email := strings.TrimSpace(c.FormValue("email"))
+	password := c.FormValue("password")
+
+	if err := ac.authService.Signup(c.UserContext(), email, password); err != nil {
+		if errors.Is(err, services.ErrEmailAlreadyExists) {
+			httpmw.SetTemplateData(c, "FlashError", "Email gia registrata")
+		} else {
+			httpmw.SetTemplateData(c, "FlashError", "Impossibile completare la registrazione")
+		}
+		return renderPublic(c, "signup.html", map[string]any{
+			"Title":      "Sign up",
+			"NavSection": "public",
+			"Email":      email,
+		})
+	}
+
+	if err := httpmw.SetFlashSuccess(c, "Registrazione completata. Controlla la tua email per verificare l'account."); err != nil {
+		return err
+	}
+	return c.Redirect("/verify-notice")
+}
+
+func (ac *AuthController) ShowLogin(c *fiber.Ctx) error {
+	return renderPublic(c, "login.html", map[string]any{
+		"Title":      "Login",
+		"NavSection": "public",
+	})
+}
+
+func (ac *AuthController) Login(c *fiber.Ctx) error {
+	email := strings.TrimSpace(c.FormValue("email"))
+	password := c.FormValue("password")
+
+	user, err := ac.authService.Login(email, password)
+	if err != nil {
+		switch {
+		case errors.Is(err, services.ErrEmailNotVerified):
+			httpmw.SetTemplateData(c, "FlashError", "Email non verificata. Controlla la posta.")
+		case errors.Is(err, services.ErrInvalidCredentials):
+			httpmw.SetTemplateData(c, "FlashError", "Credenziali non valide")
+		default:
+			httpmw.SetTemplateData(c, "FlashError", "Errore durante il login")
+		}
+
+		return renderPublic(c, "login.html", map[string]any{
+			"Title":      "Login",
+			"NavSection": "public",
+			"Email":      email,
+		})
+	}
+
+	if err := httpmw.SetSessionUserID(c, user.ID); err != nil {
+		return err
+	}
+	if err := httpmw.SetFlashSuccess(c, "Login effettuato"); err != nil {
+		return err
+	}
+	return c.Redirect("/private")
+}
+
+func (ac *AuthController) Logout(c *fiber.Ctx) error {
+	if err := httpmw.ClearSessionUser(c); err != nil {
+		return err
+	}
+	if err := httpmw.SetFlashSuccess(c, "Logout effettuato"); err != nil {
+		return err
+	}
+	return c.Redirect("/login")
+}
+
+func (ac *AuthController) VerifyEmail(c *fiber.Ctx) error {
+	token := strings.TrimSpace(c.Query("token"))
+	if token == "" {
+		httpmw.SetTemplateData(c, "FlashError", "Token non valido")
+		return renderPublic(c, "verify_notice.html", map[string]any{
+			"Title":      "Verifica email",
+			"NavSection": "public",
+		})
+	}
+
+	if err := ac.authService.VerifyEmail(token); err != nil {
+		httpmw.SetTemplateData(c, "FlashError", "Token non valido o scaduto")
+		return renderPublic(c, "verify_notice.html", map[string]any{
+			"Title":      "Verifica email",
+			"NavSection": "public",
+		})
+	}
+
+	if err := httpmw.SetFlashSuccess(c, "Email verificata. Ora puoi accedere."); err != nil {
+		return err
+	}
+	return c.Redirect("/login")
+}
+
+func (ac *AuthController) ShowVerifyNotice(c *fiber.Ctx) error {
+	return renderPublic(c, "verify_notice.html", map[string]any{
+		"Title":      "Verifica email",
+		"NavSection": "public",
+	})
+}
+
+func (ac *AuthController) ShowForgotPassword(c *fiber.Ctx) error {
+	return renderPublic(c, "forgot_password.html", map[string]any{
+		"Title":      "Forgot password",
+		"NavSection": "public",
+	})
+}
+
+func (ac *AuthController) ForgotPassword(c *fiber.Ctx) error {
+	email := strings.TrimSpace(c.FormValue("email"))
+	if err := ac.authService.ForgotPassword(c.UserContext(), email); err != nil {
+		httpmw.SetTemplateData(c, "FlashError", "Impossibile elaborare la richiesta")
+		return renderPublic(c, "forgot_password.html", map[string]any{
+			"Title":      "Forgot password",
+			"NavSection": "public",
+			"Email":      email,
+		})
+	}
+
+	httpmw.SetTemplateData(c, "FlashSuccess", "Se l'account esiste, riceverai una email con le istruzioni.")
+	return renderPublic(c, "forgot_password.html", map[string]any{
+		"Title":      "Forgot password",
+		"NavSection": "public",
+	})
+}
+
+func (ac *AuthController) ShowResetPassword(c *fiber.Ctx) error {
+	token := strings.TrimSpace(c.Query("token"))
+	return renderPublic(c, "reset_password.html", map[string]any{
+		"Title":      "Reset password",
+		"NavSection": "public",
+		"Token":      token,
+	})
+}
+
+func (ac *AuthController) ResetPassword(c *fiber.Ctx) error {
+	token := strings.TrimSpace(c.Query("token"))
+	password := c.FormValue("password")
+
+	if token == "" {
+		httpmw.SetTemplateData(c, "FlashError", "Token non valido")
+		return renderPublic(c, "reset_password.html", map[string]any{
+			"Title":      "Reset password",
+			"NavSection": "public",
+		})
+	}
+
+	if err := ac.authService.ResetPassword(token, password); err != nil {
+		httpmw.SetTemplateData(c, "FlashError", "Token non valido o scaduto")
+		return renderPublic(c, "reset_password.html", map[string]any{
+			"Title":      "Reset password",
+			"NavSection": "public",
+			"Token":      token,
+		})
+	}
+
+	if err := httpmw.SetFlashSuccess(c, "Password aggiornata. Effettua il login."); err != nil {
+		return err
+	}
+	return c.Redirect("/login")
+}