refactor: update authentication flow and cookie management

- Changed COOKIE_NAME from "peakSkills_userId" to "session_token" for better clarity.
- Updated AuthClient to handle login and registration with new data structures.
- Enhanced AuthWrapper to manage user sessions and display appropriate messages.
- Added error handling in LoginForm and RegisterForm for better user feedback.
- Refactored user service methods to streamline user creation and verification processes.

components/login/auth-wrapper.tsx

@@ -1,24 +1,56 @@
 "use client";
 
-import { useState } from "react";
+import { useState, useEffect } from "react";
+import { useRouter } from "next/navigation";
 import { LoginForm, RegisterForm } from "./index";
+import { authClient } from "@/clients";
+import { useToast } from "@/hooks/use-toast";
+import { UserProfile } from "@/lib/types";
 
 interface AuthWrapperProps {
   teams: any[];
+  initialUser?: UserProfile | null;
 }
 
-export function AuthWrapper({ teams }: AuthWrapperProps) {
+export function AuthWrapper({ teams, initialUser }: AuthWrapperProps) {
   const [isLogin, setIsLogin] = useState(true);
   const [loading, setLoading] = useState(false);
+  const [error, setError] = useState<string | null>(null);
+  const router = useRouter();
+  const { toast } = useToast();
+
+  // Rediriger si l'utilisateur est déjà connecté
+  useEffect(() => {
+    // Temporairement désactivé pour éviter la boucle
+    // if (initialUser) {
+    //   router.push("/");
+    // }
+  }, [initialUser, router]);
 
   const handleLogin = async (email: string, password: string) => {
     setLoading(true);
+    setError(null);
     try {
-      // TODO: Implémenter la logique de login
-      console.log("Login attempt:", { email, password });
-      // await authClient.login(email, password);
-    } catch (error) {
+      const response = await authClient.login({ email, password });
+
+      toast({
+        title: "Connexion réussie",
+        description: response.message,
+      });
+
+      // Rediriger vers l'accueil après connexion
+      router.push("/");
+    } catch (error: any) {
       console.error("Login failed:", error);
+
+      const errorMessage = error.response?.data?.error || "Erreur de connexion";
+
+      setError(errorMessage);
+      toast({
+        title: "Erreur de connexion",
+        description: errorMessage,
+        variant: "destructive",
+      });
     } finally {
       setLoading(false);
     }
@@ -32,23 +64,88 @@ export function AuthWrapper({ teams }: AuthWrapperProps) {
     teamId: string;
   }) => {
     setLoading(true);
+    setError(null);
     try {
-      // TODO: Implémenter la logique de register
-      console.log("Register attempt:", data);
-      // await authClient.register(data);
-    } catch (error) {
+      const response = await authClient.register(data);
+
+      toast({
+        title: "Compte créé",
+        description: response.message,
+      });
+
+      // Basculer vers le login après inscription réussie
+      setIsLogin(true);
+    } catch (error: any) {
       console.error("Register failed:", error);
+
+      const errorMessage =
+        error.response?.data?.error || "Erreur lors de la création du compte";
+
+      setError(errorMessage);
+      toast({
+        title: "Erreur d'inscription",
+        description: errorMessage,
+        variant: "destructive",
+      });
     } finally {
       setLoading(false);
     }
   };
 
+  const handleLogout = async () => {
+    try {
+      await authClient.logout();
+      // Rediriger vers la page de login après déconnexion
+      window.location.href = "/login";
+    } catch (error) {
+      console.error("Logout failed:", error);
+      // En cas d'erreur, forcer le rechargement pour nettoyer l'état
+      window.location.reload();
+    }
+  };
+
+  // Si l'utilisateur est déjà connecté, afficher un message au lieu de rediriger
+  if (initialUser) {
+    return (
+      <div className="text-center mb-12">
+        <div className="inline-flex items-center gap-2 px-4 py-2 rounded-full bg-white/5 border border-white/10 backdrop-blur-sm mb-6">
+          <span className="text-sm font-medium text-slate-200">PeakSkills</span>
+        </div>
+
+        <h1 className="text-4xl font-bold mb-4 text-white">
+          Vous êtes déjà connecté
+        </h1>
+        <p className="text-lg text-slate-400 mb-8">
+          Bonjour {initialUser.firstName} {initialUser.lastName}
+        </p>
+
+        <div className="max-w-2xl mx-auto space-y-6">
+          <div className="flex gap-4 justify-center">
+            <button
+              onClick={() => (window.location.href = "/")}
+              className="px-6 py-3 bg-blue-500 hover:bg-blue-600 text-white rounded-lg"
+            >
+              Aller à l'accueil
+            </button>
+            <button
+              onClick={handleLogout}
+              className="px-6 py-3 bg-gray-500 hover:bg-gray-600 text-white rounded-lg"
+            >
+              Se déconnecter
+            </button>
+          </div>
+        </div>
+      </div>
+    );
+  }
+
   if (isLogin) {
     return (
       <LoginForm
         onSubmit={handleLogin}
         onSwitchToRegister={() => setIsLogin(false)}
         loading={loading}
+        error={error}
       />
     );
   }
@@ -59,6 +156,7 @@ export function AuthWrapper({ teams }: AuthWrapperProps) {
       onSubmit={handleRegister}
       onSwitchToLogin={() => setIsLogin(true)}
       loading={loading}
+      error={error}
     />
   );
 }