frontend/contexts/auth-context.tsx
2025-10-21 20:49:47 -03:00

136 lines
3.4 KiB
TypeScript

"use client";
import { createContext, useContext, useEffect, useState } from "react";
import { useAuthenticateUser, useRegisterUser } from "@/api/mangamochi";
import { useRouter } from "next/navigation";
import { toast } from "sonner";
export interface UserPreferences {
theme: "light" | "dark";
itemsPerPage: number;
defaultGenres: string[];
}
export interface User {
id: number;
email: string;
name: string;
token: string;
role: string;
// preferences: UserPreferences
}
interface AuthContextType {
user: User | null;
isLoading: boolean;
isAuthenticated: boolean;
register: (
email: string,
password: string,
username: string,
) => Promise<void>;
login: (email: string, password: string) => Promise<void>;
logout: () => void;
// updatePreferences: (preferences: Partial<UserPreferences>) => void
}
const AuthContext = createContext<AuthContextType | undefined>(undefined);
export function AuthProvider({ children }: { children: React.ReactNode }) {
const router = useRouter();
const [user, setUser] = useState<User | null>(null);
const { mutate: mutateRegisterUser, isPending: isPendingRegisterUser } =
useRegisterUser({
mutation: {
onSuccess: () => {
router.push("/login");
toast.success("Registration successful! You can now login.");
},
onError: () => toast.error("Registration failed. Please try again."),
},
});
const { mutate: mutateAuthenticateUser, isPending: isPendingLoginUser } =
useAuthenticateUser({
mutation: {
onSuccess: (response) => {
const userData: User = {
id: response.id,
email: response.email,
name: response.name,
token: response.token,
role: response.role,
};
setUser(userData);
localStorage.setItem("userData", JSON.stringify(userData));
router.push("/");
},
onError: () => toast.error("Login failed. Please try again."),
},
});
const register = async (email: string, password: string, name: string) => {
console.log(email);
mutateRegisterUser({ data: { name, email, password } });
};
const login = async (email: string, password: string) => {
mutateAuthenticateUser({ data: { email, password } });
};
const logout = () => {
setUser(null);
localStorage.removeItem("userData");
};
// const updatePreferences = (preferences: Partial<UserPreferences>) => {
// if (!user) return
//
// const updatedUser = {
// ...user,
// preferences: {
// ...user.preferences,
// ...preferences,
// },
// }
// setUser(updatedUser)
// }
useEffect(() => {
const jsonString = localStorage.getItem("userData");
if (jsonString) {
const userData: User = JSON.parse(jsonString);
setUser(userData);
}
}, []);
return (
<AuthContext.Provider
value={{
user,
isLoading: isPendingLoginUser || isPendingRegisterUser,
isAuthenticated: !!user,
register,
login,
logout,
// updatePreferences,
}}
>
{children}
</AuthContext.Provider>
);
}
export function useAuth() {
const context = useContext(AuthContext);
if (context === undefined) {
throw new Error("useAuth must be used within an AuthProvider");
}
return context;
}