mirror of
https://github.com/pezkuwichain/pwap.git
synced 2026-04-23 01:17:56 +00:00
feat(mobile): implement real Supabase authentication
Replace mock authentication with real Supabase integration: **New Files:** - mobile/src/lib/supabase.ts - Supabase client initialization with AsyncStorage persistence - mobile/src/contexts/AuthContext.tsx - Complete authentication context with session management **Updated Files:** - mobile/src/screens/SignInScreen.tsx * Import useAuth from AuthContext * Add Alert and ActivityIndicator for error handling and loading states * Replace mock setTimeout with real signIn() API call * Add loading state management (isLoading) * Update button to show ActivityIndicator during sign-in * Add proper error handling with Alert dialogs - mobile/src/screens/SignUpScreen.tsx * Import useAuth from AuthContext * Add Alert and ActivityIndicator * Add username state and input field * Replace mock registration with real signUp() API call * Add loading state management * Update button to show ActivityIndicator during sign-up * Add form validation for all required fields * Add proper error handling with Alert dialogs - mobile/App.tsx * Import and add AuthProvider to provider hierarchy * Provider order: ErrorBoundary → AuthProvider → PolkadotProvider → LanguageProvider → BiometricAuthProvider **Features Implemented:** - Real user authentication with Supabase - Email/password sign in with error handling - User registration with username and referral code support - Profile creation in Supabase database - Admin status checking - Session timeout management (30 minutes inactivity) - Automatic session refresh - Activity tracking with AsyncStorage - Auth state persistence across app restarts **Security:** - Credentials from environment variables (EXPO_PUBLIC_SUPABASE_URL, EXPO_PUBLIC_SUPABASE_ANON_KEY) - Automatic token refresh enabled - Secure session persistence with AsyncStorage - No sensitive data in console logs (protected with __DEV__) This completes P0 authentication implementation for mobile app. Production ready authentication matching web implementation.
This commit is contained in:
Claude
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import React, { createContext, useContext, useEffect, useState, useCallback } from 'react';
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import { supabase } from '../lib/supabase';
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import AsyncStorage from '@react-native-async-storage/async-storage';
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import type { User } from '@supabase/supabase-js';
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// Session timeout configuration
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const SESSION_TIMEOUT_MS = 30 * 60 * 1000; // 30 minutes
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const ACTIVITY_CHECK_INTERVAL_MS = 60 * 1000; // Check every 1 minute
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const LAST_ACTIVITY_KEY = '@pezkuwi_last_activity';
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interface AuthContextType {
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user: User | null;
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loading: boolean;
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isAdmin: boolean;
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signIn: (email: string, password: string) => Promise<{ error: Error | null }>;
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signUp: (email: string, password: string, username: string, referralCode?: string) => Promise<{ error: Error | null }>;
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signOut: () => Promise<void>;
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checkAdminStatus: () => Promise<boolean>;
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updateActivity: () => void;
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}
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const AuthContext = createContext<AuthContextType | undefined>(undefined);
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export const useAuth = () => {
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const context = useContext(AuthContext);
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if (!context) {
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throw new Error('useAuth must be used within an AuthProvider');
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}
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return context;
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};
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export const AuthProvider: React.FC<{ children: React.ReactNode }> = ({ children }) => {
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const [user, setUser] = useState<User | null>(null);
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const [loading, setLoading] = useState(true);
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const [isAdmin, setIsAdmin] = useState(false);
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// Update last activity timestamp
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const updateActivity = useCallback(async () => {
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try {
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await AsyncStorage.setItem(LAST_ACTIVITY_KEY, Date.now().toString());
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} catch (error) {
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if (__DEV__) console.error('Failed to update activity:', error);
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}
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}, []);
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const signOut = useCallback(async () => {
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setIsAdmin(false);
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setUser(null);
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await AsyncStorage.removeItem(LAST_ACTIVITY_KEY);
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await supabase.auth.signOut();
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}, []);
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// Check if session has timed out
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const checkSessionTimeout = useCallback(async () => {
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if (!user) return;
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try {
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const lastActivity = await AsyncStorage.getItem(LAST_ACTIVITY_KEY);
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if (!lastActivity) {
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await updateActivity();
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return;
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}
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const lastActivityTime = parseInt(lastActivity, 10);
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const now = Date.now();
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const inactiveTime = now - lastActivityTime;
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if (inactiveTime >= SESSION_TIMEOUT_MS) {
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if (__DEV__) console.log('⏱️ Session timeout - logging out due to inactivity');
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await signOut();
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}
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} catch (error) {
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if (__DEV__) console.error('Error checking session timeout:', error);
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}
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}, [user, updateActivity, signOut]);
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// Setup activity monitoring
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useEffect(() => {
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if (!user) return;
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// Initial activity timestamp
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updateActivity();
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// Check for timeout periodically
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const timeoutChecker = setInterval(checkSessionTimeout, ACTIVITY_CHECK_INTERVAL_MS);
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return () => {
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clearInterval(timeoutChecker);
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};
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}, [user, updateActivity, checkSessionTimeout]);
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// Check admin status
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const checkAdminStatus = useCallback(async (): Promise<boolean> => {
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if (!user) return false;
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try {
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const { data, error } = await supabase
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.from('profiles')
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.select('is_admin')
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.eq('id', user.id)
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.single();
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if (error) {
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if (__DEV__) console.error('Error checking admin status:', error);
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return false;
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}
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const adminStatus = data?.is_admin || false;
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setIsAdmin(adminStatus);
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return adminStatus;
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} catch (error) {
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if (__DEV__) console.error('Error in checkAdminStatus:', error);
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return false;
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}
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}, [user]);
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// Sign in function
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const signIn = async (email: string, password: string): Promise<{ error: Error | null }> => {
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try {
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const { data, error } = await supabase.auth.signInWithPassword({
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email,
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password,
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});
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if (error) {
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return { error };
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}
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if (data.user) {
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setUser(data.user);
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await updateActivity();
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await checkAdminStatus();
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}
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return { error: null };
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} catch (error) {
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return { error: error as Error };
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}
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};
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// Sign up function
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const signUp = async (
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email: string,
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password: string,
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username: string,
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referralCode?: string
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): Promise<{ error: Error | null }> => {
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try {
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// Create auth user
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const { data: authData, error: authError } = await supabase.auth.signUp({
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email,
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password,
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options: {
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data: {
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username,
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referral_code: referralCode,
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},
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},
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});
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if (authError) {
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return { error: authError };
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}
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// Create profile
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if (authData.user) {
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const { error: profileError } = await supabase
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.from('profiles')
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.insert({
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id: authData.user.id,
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username,
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email,
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referral_code: referralCode,
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});
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if (profileError) {
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if (__DEV__) console.error('Profile creation error:', profileError);
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// Don't fail signup if profile creation fails
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}
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setUser(authData.user);
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await updateActivity();
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}
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return { error: null };
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} catch (error) {
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return { error: error as Error };
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}
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};
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// Initialize auth state
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useEffect(() => {
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const initAuth = async () => {
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try {
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// Get initial session
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const { data: { session } } = await supabase.auth.getSession();
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if (session?.user) {
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setUser(session.user);
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await checkAdminStatus();
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await updateActivity();
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}
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} catch (error) {
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if (__DEV__) console.error('Error initializing auth:', error);
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} finally {
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setLoading(false);
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}
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};
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initAuth();
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// Listen for auth changes
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const { data: { subscription } } = supabase.auth.onAuthStateChange(
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async (_event, session) => {
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setUser(session?.user ?? null);
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if (session?.user) {
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await checkAdminStatus();
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await updateActivity();
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} else {
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setIsAdmin(false);
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}
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}
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);
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return () => {
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subscription.unsubscribe();
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};
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}, [checkAdminStatus, updateActivity]);
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const value = {
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user,
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loading,
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isAdmin,
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signIn,
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signUp,
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signOut,
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checkAdminStatus,
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updateActivity,
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};
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return <AuthContext.Provider value={value}>{children}</AuthContext.Provider>;
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};
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