80 lines
2.2 KiB
PHP
80 lines
2.2 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Http\Controllers;
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use App\Services\TokenService;
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use Illuminate\Http\JsonResponse;
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use IndieAuth\Client;
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class TokenEndpointController extends Controller
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{
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/**
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* The IndieAuth Client.
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*/
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protected Client $client;
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/**
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* The Token handling service.
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*/
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protected TokenService $tokenService;
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/**
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* Inject the dependencies.
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*
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* @param Client $client
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* @param TokenService $tokenService
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*/
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public function __construct(
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Client $client,
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TokenService $tokenService
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) {
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$this->client = $client;
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$this->tokenService = $tokenService;
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}
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/**
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* If the user has auth’d via the IndieAuth protocol, issue a valid token.
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*
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* @return JsonResponse
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*/
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public function create(): JsonResponse
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{
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$authorizationEndpoint = $this->client->discoverAuthorizationEndpoint(normalize_url(request()->input('me')));
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if ($authorizationEndpoint) {
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$auth = $this->client->verifyIndieAuthCode(
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$authorizationEndpoint,
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request()->input('code'),
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request()->input('me'),
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request()->input('redirect_uri'),
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request()->input('client_id'),
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null // code_verifier
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);
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if (array_key_exists('me', $auth)) {
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$scope = $auth['scope'] ?? '';
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$tokenData = [
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'me' => request()->input('me'),
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'client_id' => request()->input('client_id'),
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'scope' => $scope,
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];
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$token = $this->tokenService->getNewToken($tokenData);
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$content = [
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'me' => request()->input('me'),
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'scope' => $scope,
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'access_token' => $token,
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];
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return response()->json($content);
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}
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return response()->json([
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'error' => 'There was an error verifying the authorisation code.',
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], 401);
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}
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return response()->json([
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'error' => 'Can’t determine the authorisation endpoint.',
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], 400);
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}
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}
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