src/Application.php

   1 <?php
   2
   3 declare(strict_types=1);
   4
   5 namespace PhpMyAdmin;
   6
   7 use Fig\Http\Message\StatusCodeInterface;
   8 use Laminas\HttpHandlerRunner\Emitter\SapiEmitter;
   9 use Laminas\HttpHandlerRunner\RequestHandlerRunner;
  10 use PhpMyAdmin\Http\Factory\ResponseFactory;
  11 use PhpMyAdmin\Http\Factory\ServerRequestFactory;
  12 use PhpMyAdmin\Http\Handler\ApplicationHandler;
  13 use PhpMyAdmin\Http\Handler\QueueRequestHandler;
  14 use PhpMyAdmin\Http\Middleware\Authentication;
  15 use PhpMyAdmin\Http\Middleware\ConfigErrorAndPermissionChecking;
  16 use PhpMyAdmin\Http\Middleware\ConfigLoading;
  17 use PhpMyAdmin\Http\Middleware\CurrentServerGlobalSetting;
  18 use PhpMyAdmin\Http\Middleware\DatabaseAndTableSetting;
  19 use PhpMyAdmin\Http\Middleware\DatabaseServerVersionChecking;
  20 use PhpMyAdmin\Http\Middleware\EncryptedQueryParamsHandling;
  21 use PhpMyAdmin\Http\Middleware\ErrorHandling;
  22 use PhpMyAdmin\Http\Middleware\LanguageAndThemeCookieSaving;
  23 use PhpMyAdmin\Http\Middleware\LanguageLoading;
  24 use PhpMyAdmin\Http\Middleware\LoginCookieValiditySetting;
  25 use PhpMyAdmin\Http\Middleware\MinimumCommonRedirection;
  26 use PhpMyAdmin\Http\Middleware\OutputBuffering;
  27 use PhpMyAdmin\Http\Middleware\PhpExtensionsChecking;
  28 use PhpMyAdmin\Http\Middleware\PhpSettingsConfiguration;
  29 use PhpMyAdmin\Http\Middleware\ProfilingChecking;
  30 use PhpMyAdmin\Http\Middleware\RequestProblemChecking;
  31 use PhpMyAdmin\Http\Middleware\ResponseRendererLoading;
  32 use PhpMyAdmin\Http\Middleware\RouteParsing;
  33 use PhpMyAdmin\Http\Middleware\ServerConfigurationChecking;
  34 use PhpMyAdmin\Http\Middleware\SessionHandling;
  35 use PhpMyAdmin\Http\Middleware\SetupPageRedirection;
  36 use PhpMyAdmin\Http\Middleware\SqlDelimiterSetting;
  37 use PhpMyAdmin\Http\Middleware\SqlQueryGlobalSetting;
  38 use PhpMyAdmin\Http\Middleware\ThemeInitialization;
  39 use PhpMyAdmin\Http\Middleware\TokenMismatchChecking;
  40 use PhpMyAdmin\Http\Middleware\TokenRequestParamChecking;
  41 use PhpMyAdmin\Http\Middleware\TrackerEnabling;
  42 use PhpMyAdmin\Http\Middleware\UriSchemeUpdating;
  43 use PhpMyAdmin\Http\Middleware\UrlParamsSetting;
  44 use PhpMyAdmin\Http\Middleware\UrlRedirection;
  45 use PhpMyAdmin\Http\Middleware\UserPreferencesLoading;
  46 use PhpMyAdmin\Http\Middleware\ZeroConfPostConnection;
  47 use PhpMyAdmin\Http\Response;
  48 use PhpMyAdmin\Http\ServerRequest;
  49 use PhpMyAdmin\Routing\Routing;
  50 use Psr\Http\Message\ResponseInterface;
  51 use Psr\Http\Message\ServerRequestInterface;
  52 use Throwable;
  53
  54 use function sprintf;
  55
  56 class Application
  57 {
  58     public function __construct(
  59         private readonly ErrorHandler $errorHandler,
  60         private readonly Config $config,
  61         private readonly Template $template,
  62         private readonly ResponseFactory $responseFactory,
  63     ) {
  64     }
  65
  66     public static function init(): self
  67     {
  68         /** @var Application $application */
  69         $application = Core::getContainerBuilder()->get(self::class);
  70
  71         return $application;
  72     }
  73
  74     public function run(bool $isSetupPage = false): void
  75     {
  76         $requestHandler = new QueueRequestHandler(new ApplicationHandler($this));
  77         $requestHandler->add(new ErrorHandling($this->errorHandler));
  78         $requestHandler->add(new OutputBuffering());
  79         $requestHandler->add(new PhpExtensionsChecking($this->template, $this->responseFactory));
  80         $requestHandler->add(new ServerConfigurationChecking($this->template, $this->responseFactory));
  81         $requestHandler->add(new PhpSettingsConfiguration());
  82         $requestHandler->add(new RouteParsing());
  83         $requestHandler->add(new ConfigLoading($this->config, $this->template, $this->responseFactory));
  84         $requestHandler->add(new UriSchemeUpdating($this->config));
  85         $requestHandler->add(new SessionHandling(
  86             $this->config,
  87             $this->errorHandler,
  88             $this->template,
  89             $this->responseFactory,
  90         ));
  91         $requestHandler->add(new EncryptedQueryParamsHandling());
  92         $requestHandler->add(new UrlParamsSetting($this->config));
  93         $requestHandler->add(new TokenRequestParamChecking());
  94         $requestHandler->add(new DatabaseAndTableSetting());
  95         $requestHandler->add(new SqlQueryGlobalSetting());
  96         $requestHandler->add(new LanguageLoading());
  97         $requestHandler->add(new ConfigErrorAndPermissionChecking(
  98             $this->config,
  99             $this->template,
 100             $this->responseFactory,
 101         ));
 102         $requestHandler->add(new RequestProblemChecking($this->template, $this->responseFactory));
 103         $requestHandler->add(new CurrentServerGlobalSetting($this->config));
 104         $requestHandler->add(new ThemeInitialization());
 105         $requestHandler->add(new UrlRedirection($this->config));
 106         $requestHandler->add(new SetupPageRedirection($this->config, $this->responseFactory));
 107         $requestHandler->add(new MinimumCommonRedirection($this->config, $this->responseFactory));
 108         $requestHandler->add(new LanguageAndThemeCookieSaving($this->config));
 109         $requestHandler->add(new LoginCookieValiditySetting($this->config));
 110         $requestHandler->add(new Authentication($this->config, $this->template, $this->responseFactory));
 111         $requestHandler->add(new DatabaseServerVersionChecking($this->config, $this->template, $this->responseFactory));
 112         $requestHandler->add(new SqlDelimiterSetting($this->config));
 113         $requestHandler->add(new ResponseRendererLoading($this->config));
 114         $requestHandler->add(new TokenMismatchChecking());
 115         $requestHandler->add(new ProfilingChecking());
 116         $requestHandler->add(new UserPreferencesLoading($this->config));
 117         $requestHandler->add(new TrackerEnabling());
 118         $requestHandler->add(new ZeroConfPostConnection($this->config));
 119
 120         $runner = new RequestHandlerRunner(
 121             $requestHandler,
 122             new SapiEmitter(),
 123             static fn (): ServerRequestInterface => ServerRequestFactory::create()
 124                 ->fromGlobals()
 125                 ->withAttribute('isSetupPage', $isSetupPage),
 126             function (Throwable $throwable): ResponseInterface {
 127                 $response = $this->responseFactory->createResponse(StatusCodeInterface::STATUS_INTERNAL_SERVER_ERROR);
 128                 $response->getBody()->write(sprintf('An error occurred: %s', $throwable->getMessage()));
 129
 130                 return $response;
 131             },
 132         );
 133
 134         $runner->run();
 135     }
 136
 137     public function handle(ServerRequest $request): Response|null
 138     {
 139         return Routing::callControllerForRoute(
 140             $request,
 141             Routing::getDispatcher(),
 142             Core::getContainerBuilder(),
 143             $this->responseFactory,
 144         );
 145     }
 146 }