Merge pull request #569 from Dharrnn/feat-github-login

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Sharath 2025-07-10 21:42:55 +05:30 committed by GitHub
commit 6d7114c5ed
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5 changed files with 422 additions and 5 deletions

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@ -0,0 +1,207 @@
'use client';
import { useEffect, useState } from 'react';
import { createClient } from '@/lib/supabase/client';
import { Loader2 } from 'lucide-react';
interface AuthMessage {
type: 'github-auth-success' | 'github-auth-error';
message?: string;
returnUrl?: string;
}
export default function GitHubOAuthPopup() {
const [status, setStatus] = useState<'loading' | 'processing' | 'error'>(
'loading',
);
const [errorMessage, setErrorMessage] = useState<string>('');
useEffect(() => {
const supabase = createClient();
// Get return URL from sessionStorage (set by parent component)
const returnUrl =
sessionStorage.getItem('github-returnUrl') || '/dashboard';
const postMessage = (message: AuthMessage) => {
try {
if (window.opener && !window.opener.closed) {
window.opener.postMessage(message, window.location.origin);
}
} catch (err) {
console.error('Failed to post message to opener:', err);
}
};
const handleSuccess = () => {
setStatus('processing');
postMessage({
type: 'github-auth-success',
returnUrl,
});
// Close popup after short delay
setTimeout(() => {
window.close();
}, 500);
};
const handleError = (message: string) => {
setStatus('error');
setErrorMessage(message);
postMessage({
type: 'github-auth-error',
message,
});
// Close popup after delay to show error
setTimeout(() => {
window.close();
}, 2000);
};
const handleOAuth = async () => {
try {
const urlParams = new URLSearchParams(window.location.search);
const isCallback = urlParams.has('code');
const hasError = urlParams.has('error');
// Handle OAuth errors
if (hasError) {
const error = urlParams.get('error');
const errorDescription = urlParams.get('error_description');
throw new Error(errorDescription || error || 'GitHub OAuth error');
}
if (isCallback) {
// This is the callback from GitHub
setStatus('processing');
try {
// Wait a moment for Supabase to process the session
await new Promise((resolve) => setTimeout(resolve, 1000));
const {
data: { session },
error,
} = await supabase.auth.getSession();
if (error) {
throw error;
}
if (session?.user) {
handleSuccess();
return;
}
// If no session yet, listen for auth state change
const {
data: { subscription },
} = supabase.auth.onAuthStateChange(async (event, session) => {
if (event === 'SIGNED_IN' && session?.user) {
subscription.unsubscribe();
handleSuccess();
} else if (event === 'SIGNED_OUT') {
subscription.unsubscribe();
handleError('Authentication failed - please try again');
}
});
// Cleanup subscription after timeout
setTimeout(() => {
subscription.unsubscribe();
handleError('Authentication timeout - please try again');
}, 10000); // 10 second timeout
} catch (authError: any) {
console.error('Auth processing error:', authError);
handleError(authError.message || 'Authentication failed');
}
} else {
// Start the OAuth flow
setStatus('loading');
const { error } = await supabase.auth.signInWithOAuth({
provider: 'github',
options: {
redirectTo: `${window.location.origin}/auth/github-popup`,
queryParams: {
access_type: 'online',
prompt: 'select_account',
},
},
});
if (error) {
throw error;
}
}
} catch (err: any) {
console.error('OAuth error:', err);
handleError(err.message || 'Failed to authenticate with GitHub');
}
};
// Cleanup sessionStorage when popup closes
const handleBeforeUnload = () => {
sessionStorage.removeItem('github-returnUrl');
};
window.addEventListener('beforeunload', handleBeforeUnload);
// Start OAuth process
handleOAuth();
return () => {
window.removeEventListener('beforeunload', handleBeforeUnload);
};
}, []);
const getStatusMessage = () => {
switch (status) {
case 'loading':
return 'Starting GitHub authentication...';
case 'processing':
return 'Completing sign-in...';
case 'error':
return errorMessage || 'Authentication failed';
default:
return 'Processing...';
}
};
const getStatusColor = () => {
switch (status) {
case 'error':
return 'text-red-500';
case 'processing':
return 'text-green-500';
default:
return 'text-muted-foreground';
}
};
return (
<main className="flex flex-col items-center justify-center h-screen bg-background p-8">
<div className="flex flex-col items-center gap-4 text-center max-w-sm">
{status !== 'error' && (
<Loader2 className="h-8 w-8 animate-spin text-primary" />
)}
<div className="space-y-2">
<h1 className="text-lg font-medium">GitHub Sign-In</h1>
<p className={`text-sm ${getStatusColor()}`}>{getStatusMessage()}</p>
</div>
{status === 'error' && (
<button
onClick={() => window.close()}
className="mt-4 px-4 py-2 text-sm bg-primary text-primary-foreground rounded-lg hover:bg-primary/90 transition-colors"
>
Close
</button>
)}
</div>
</main>
);
}

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@ -28,6 +28,7 @@ import {
DialogDescription,
DialogFooter,
} from '@/components/ui/dialog';
import GitHubSignIn from '@/components/GithubSignIn';
function LoginContent() {
const router = useRouter();
@ -387,11 +388,17 @@ function LoginContent() {
</div>
)}
{/* Google Sign In */}
<div className="w-full">
<GoogleSignIn returnUrl={returnUrl || undefined} />
{/* OAuth Sign In */}
<div className="w-full flex flex-col gap-3 mb-6">
<div className="w-full">
<GoogleSignIn returnUrl={returnUrl || undefined} />
</div>
<div className="w-full">
<GitHubSignIn returnUrl={returnUrl || undefined} />
</div>
</div>
{/* Divider */}
<div className="relative my-8">
<div className="absolute inset-0 flex items-center">

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@ -0,0 +1,180 @@
'use client';
import { useState, useEffect, useCallback } from 'react';
import { useTheme } from 'next-themes';
import { toast } from 'sonner';
import { Icons } from './home/icons';
interface GitHubSignInProps {
returnUrl?: string;
}
interface AuthMessage {
type: 'github-auth-success' | 'github-auth-error';
message?: string;
returnUrl?: string;
}
export default function GitHubSignIn({ returnUrl }: GitHubSignInProps) {
const [isLoading, setIsLoading] = useState(false);
const { resolvedTheme } = useTheme();
// Cleanup function to handle auth state
const cleanupAuthState = useCallback(() => {
sessionStorage.removeItem('isGitHubAuthInProgress');
setIsLoading(false);
}, []);
// Handle success message
const handleSuccess = useCallback(
(data: AuthMessage) => {
cleanupAuthState();
// Add a small delay to ensure state is properly cleared
setTimeout(() => {
window.location.href = data.returnUrl || returnUrl || '/dashboard';
}, 100);
},
[cleanupAuthState, returnUrl],
);
// Handle error message
const handleError = useCallback(
(data: AuthMessage) => {
cleanupAuthState();
toast.error(data.message || 'GitHub sign-in failed. Please try again.');
},
[cleanupAuthState],
);
// Message event handler
useEffect(() => {
const handleMessage = (event: MessageEvent<AuthMessage>) => {
// Security: Only accept messages from same origin
if (event.origin !== window.location.origin) {
console.warn(
'Rejected message from unauthorized origin:',
event.origin,
);
return;
}
// Validate message structure
if (!event.data?.type || typeof event.data.type !== 'string') {
return;
}
switch (event.data.type) {
case 'github-auth-success':
handleSuccess(event.data);
break;
case 'github-auth-error':
handleError(event.data);
break;
default:
// Ignore unknown message types
break;
}
};
window.addEventListener('message', handleMessage);
return () => {
window.removeEventListener('message', handleMessage);
};
}, [handleSuccess, handleError]);
// Cleanup on component unmount
useEffect(() => {
return () => {
cleanupAuthState();
};
}, [cleanupAuthState]);
const handleGitHubSignIn = async () => {
if (isLoading) return;
let popupInterval: NodeJS.Timeout | null = null;
try {
setIsLoading(true);
// Store return URL for the popup
if (returnUrl) {
sessionStorage.setItem('github-returnUrl', returnUrl || '/dashboard');
}
// Open popup with proper dimensions and features
const popup = window.open(
`${window.location.origin}/auth/github-popup`,
'GitHubOAuth',
'width=500,height=600,scrollbars=yes,resizable=yes,status=yes,location=yes',
);
if (!popup) {
throw new Error(
'Popup was blocked. Please enable popups and try again.',
);
}
// Set loading state and track popup
sessionStorage.setItem('isGitHubAuthInProgress', '1');
// Monitor popup closure
popupInterval = setInterval(() => {
if (popup.closed) {
if (popupInterval) {
clearInterval(popupInterval);
popupInterval = null;
}
// Small delay to allow postMessage to complete
setTimeout(() => {
if (sessionStorage.getItem('isGitHubAuthInProgress')) {
cleanupAuthState();
toast.error('GitHub sign-in was cancelled or not completed.');
}
}, 500);
}
}, 1000);
} catch (error) {
console.error('GitHub sign-in error:', error);
if (popupInterval) {
clearInterval(popupInterval);
}
cleanupAuthState();
toast.error(
error instanceof Error
? error.message
: 'Failed to start GitHub sign-in',
);
}
};
return (
// Matched the button with the GoogleSignIn component
<button
onClick={handleGitHubSignIn}
disabled={isLoading}
className="relative w-full h-12 flex items-center justify-center text-sm font-normal tracking-wide rounded-full bg-background text-foreground border border-border hover:bg-accent/30 transition-all duration-200 disabled:opacity-60 disabled:cursor-not-allowed font-sans"
aria-label={
isLoading ? 'Signing in with GitHub...' : 'Sign in with GitHub'
}
type="button"
>
<div className="absolute left-0 inset-y-0 flex items-center pl-1 w-10">
<div className="w-8 h-8 rounded-full flex items-center justify-center text-foreground dark:bg-foreground dark:text-background">
{isLoading ? (
<div className="w-5 h-5 border-2 border-current border-t-transparent rounded-full animate-spin" />
) : (
<Icons.github className="w-5 h-5" />
)}
</div>
</div>
<span className="ml-9 font-light">
{isLoading ? 'Signing in...' : 'Continue with GitHub'}
</span>
</button>
);
}

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@ -2461,4 +2461,25 @@ export const Icons = {
</defs>
</svg>
),
};
github: ({
className,
color = 'currentColor',
}: {
className?: string;
color?: string;
}) => (
<svg
className={cn('w-9 h-9', className)}
viewBox="0 0 24 24"
aria-hidden="true"
xmlns="http://www.w3.org/2000/svg"
fill={color}
>
<path
fillRule="evenodd"
clipRule="evenodd"
d="M12 0C5.37 0 0 5.373 0 12.01c0 5.303 3.438 9.8 8.207 11.387.6.113.82-.26.82-.577v-2.256c-3.338.727-4.033-1.416-4.033-1.416-.546-1.39-1.333-1.76-1.333-1.76-1.09-.745.082-.729.082-.729 1.205.085 1.84 1.26 1.84 1.26 1.07 1.836 2.807 1.306 3.492.998.108-.775.42-1.307.763-1.606-2.665-.307-5.466-1.34-5.466-5.968 0-1.318.47-2.396 1.24-3.24-.125-.307-.537-1.545.116-3.22 0 0 1.008-.324 3.3 1.23a11.44 11.44 0 013.006-.404c1.02.005 2.047.137 3.006.404 2.29-1.554 3.297-1.23 3.297-1.23.655 1.675.243 2.913.12 3.22.77.844 1.237 1.922 1.237 3.24 0 4.64-2.805 5.658-5.48 5.96.43.37.814 1.103.814 2.222v3.293c0 .32.216.694.825.577C20.565 21.807 24 17.31 24 12.01 24 5.373 18.627 0 12 0z"
/>
</svg>
),
};

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@ -31,6 +31,7 @@ import { useAccounts } from '@/hooks/use-accounts';
import { isLocalMode, config } from '@/lib/config';
import { toast } from 'sonner';
import { useModal } from '@/hooks/use-modal-store';
import GitHubSignIn from '@/components/GithubSignIn';
import { ChatInput, ChatInputHandles } from '@/components/thread/chat-input/chat-input';
import { normalizeFilenameToNFC } from '@/lib/utils/unicode';
import { createQueryHook } from '@/hooks/use-query';
@ -354,9 +355,10 @@ export function HeroSection() {
{/* Google Sign In */}
{/* OAuth Sign In */}
<div className="w-full">
<GoogleSignIn returnUrl="/dashboard" />
<GitHubSignIn returnUrl="/dashboard" />
</div>
{/* Divider */}