Instructions for login via v2? about twitter HOT 7 CLOSED

    public function redirectToTwitter()
    {
        $state = Str::random(40);
        $codeChallenge = Str::random(64);
        $codeChallengeMethod = 'plain';

        // Store the state and code_challenge values in session
        session([
            'state' => $state,
            'code_challenge' => $codeChallenge,
            'code_challenge_method' => $codeChallengeMethod,
        ]);

        $callback_url = config('app.callback_url').'callback/twitter';

        $queryParams = [
            'response_type' => 'code',
            'client_id' => config('twitter.access_token'),
            'redirect_uri' => $callback_url,
            'state' => $state,
            'code_challenge' => $codeChallenge,
            'code_challenge_method' => $codeChallengeMethod,
            'scope' => 'offline.access tweet.read tweet.write',
        ];

        $url = 'https://twitter.com/i/oauth2/authorize?' . http_build_query($queryParams, '', '&', PHP_QUERY_RFC3986);

        return redirect($url);
    }

use GuzzleHttp\Client;
...
    public function handleTwitterCallback(Request $request) {
       
        $code = $request->input('code');
        $state = $request->input('state');
        $sessionState = session('state', '');
        $codeVerifier = session('code_challenge', '');

        // Verify the state parameter to protect against CSRF attacks
        if ($state !== $sessionState) {
            return redirect('/auth/twitter')->withErrors(['Invalid state parameter']);
        }

        $callbackUrl = config('app.callback_url').'callback/twitter';

        $client = new Client([
            'base_uri' => 'https://api.twitter.com/2/',
        ]);

        $basicAuthHeader = base64_encode(config('twitter.access_token') . ':' . config('twitter.access_token_secret'));

        $response = $client->post('oauth2/token', [
            'headers' => [
                'Authorization' => 'Basic ' . $basicAuthHeader,
                'Content-Type' => 'application/x-www-form-urlencoded;charset=UTF-8',
            ],
            'form_params' => [
                'grant_type' => 'authorization_code',
                'code' => $code,
                'redirect_uri' => $callbackUrl,
                'code_verifier' => $codeVerifier,
            ],
        ]);

        $accessToken = json_decode((string)$response->getBody(), true)['access_token'];

        dd($accessToken);

    }

            $accessToken = json_decode((string)$response->getBody(), true)['access_token'];

            // Docs: https://developer.twitter.com/en/docs/twitter-api/users/lookup/api-reference/get-users-me
            $userContextResponse = $client->get('https://api.twitter.com/2/users/me', [
                'headers' => [
                    'Authorization' => 'Bearer ' . $accessToken,
                ],
                'query' => [
                    'user.fields' => 'id,name,username,profile_image_url',
                ],
            ]);