formatting

This commit is contained in:
Shreyaschorge
2025-07-07 14:10:47 +05:30
parent f42a5f8d33
commit 193dffe03a
64 changed files with 6398 additions and 985 deletions

View File

@@ -1,24 +1,24 @@
"use client";
'use client';
import { useCallback, useState } from "react";
import { signIn, signOut, getCsrfToken } from "next-auth/react";
import sdk, { SignIn as SignInCore } from "@farcaster/frame-sdk";
import { useSession } from "next-auth/react";
import { Button } from "../Button";
import { useCallback, useState } from 'react';
import { signIn, signOut, getCsrfToken } from 'next-auth/react';
import sdk, { SignIn as SignInCore } from '@farcaster/frame-sdk';
import { useSession } from 'next-auth/react';
import { Button } from '../Button';
/**
* SignIn component handles Farcaster authentication using Sign-In with Farcaster (SIWF).
*
*
* This component provides a complete authentication flow for Farcaster users:
* - Generates nonces for secure authentication
* - Handles the SIWF flow using the Farcaster SDK
* - Manages NextAuth session state
* - Provides sign-out functionality
* - Displays authentication status and results
*
*
* The component integrates with both the Farcaster Frame SDK and NextAuth
* to provide seamless authentication within mini apps.
*
*
* @example
* ```tsx
* <SignIn />
@@ -45,69 +45,69 @@ export function SignIn() {
// --- Handlers ---
/**
* Generates a nonce for the sign-in process.
*
*
* This function retrieves a CSRF token from NextAuth to use as a nonce
* for the SIWF authentication flow. The nonce ensures the authentication
* request is fresh and prevents replay attacks.
*
*
* @returns Promise<string> - The generated nonce token
* @throws Error if unable to generate nonce
*/
const getNonce = useCallback(async () => {
const nonce = await getCsrfToken();
if (!nonce) throw new Error("Unable to generate nonce");
if (!nonce) throw new Error('Unable to generate nonce');
return nonce;
}, []);
/**
* Handles the sign-in process using Farcaster SDK.
*
*
* This function orchestrates the complete SIWF flow:
* 1. Generates a nonce for security
* 2. Calls the Farcaster SDK to initiate sign-in
* 3. Submits the result to NextAuth for session management
* 4. Handles various error conditions including user rejection
*
*
* @returns Promise<void>
*/
const handleSignIn = useCallback(async () => {
try {
setAuthState((prev) => ({ ...prev, signingIn: true }));
setAuthState(prev => ({ ...prev, signingIn: true }));
setSignInFailure(undefined);
const nonce = await getNonce();
const result = await sdk.actions.signIn({ nonce });
setSignInResult(result);
await signIn("credentials", {
await signIn('credentials', {
message: result.message,
signature: result.signature,
redirect: false,
});
} catch (e) {
if (e instanceof SignInCore.RejectedByUser) {
setSignInFailure("Rejected by user");
setSignInFailure('Rejected by user');
return;
}
setSignInFailure("Unknown error");
setSignInFailure('Unknown error');
} finally {
setAuthState((prev) => ({ ...prev, signingIn: false }));
setAuthState(prev => ({ ...prev, signingIn: false }));
}
}, [getNonce]);
/**
* Handles the sign-out process.
*
*
* This function clears the NextAuth session and resets the local
* sign-in result state to complete the sign-out flow.
*
*
* @returns Promise<void>
*/
const handleSignOut = useCallback(async () => {
try {
setAuthState((prev) => ({ ...prev, signingOut: true }));
setAuthState(prev => ({ ...prev, signingOut: true }));
await signOut({ redirect: false });
setSignInResult(undefined);
} finally {
setAuthState((prev) => ({ ...prev, signingOut: false }));
setAuthState(prev => ({ ...prev, signingOut: false }));
}
}, []);
@@ -115,12 +115,12 @@ export function SignIn() {
return (
<>
{/* Authentication Buttons */}
{status !== "authenticated" && (
{status !== 'authenticated' && (
<Button onClick={handleSignIn} disabled={authState.signingIn}>
Sign In with Farcaster
</Button>
)}
{status === "authenticated" && (
{status === 'authenticated' && (
<Button onClick={handleSignOut} disabled={authState.signingOut}>
Sign out
</Button>
@@ -155,4 +155,4 @@ export function SignIn() {
)}
</>
);
}
}