Make BaseModule a real entity

- Add all dependencies, necessary to run the content (baseUrl, Arguments)
- Encapsulate all POST/GET/DELETE/PATCH/PUT methods as protected methods inside the BaseModule
- Return Module content ONLY per `BaseModule::run()` (including the Hook logic there as well)
This commit is contained in:
Philipp 2021-11-20 15:38:03 +01:00
parent 238613fd01
commit 8bdd90066f
No known key found for this signature in database
GPG key ID: 24A7501396EB5432
252 changed files with 615 additions and 623 deletions

View file

@ -23,11 +23,12 @@ namespace Friendica;
use Friendica\App\Router;
use Friendica\Capabilities\ICanHandleRequests;
use Friendica\Core\Hook;
use Friendica\Core\L10n;
use Friendica\Core\Logger;
use Friendica\Model\User;
use Friendica\Module\HTTPException\PageNotFound;
use Friendica\Network\HTTPException\NoContentException;
use Friendica\Module\Special\HTTPException as ModuleHTTPException;
use Friendica\Network\HTTPException;
use Friendica\Util\Profiler;
use Psr\Log\LoggerInterface;
@ -44,14 +45,28 @@ abstract class BaseModule implements ICanHandleRequests
{
/** @var array */
protected $parameters = [];
/** @var L10n */
protected $l10n;
/** @var App\BaseURL */
protected $baseUrl;
/** @var App\Arguments */
protected $args;
/** @var LoggerInterface */
protected $logger;
/** @var Profiler */
protected $profiler;
/** @var array */
protected $server;
public function __construct(L10n $l10n, array $parameters = [])
public function __construct(L10n $l10n, App\BaseURL $baseUrl, App\Arguments $args, LoggerInterface $logger, Profiler $profiler, array $server, array $parameters = [])
{
$this->parameters = $parameters;
$this->l10n = $l10n;
$this->baseUrl = $baseUrl;
$this->args = $args;
$this->logger = $logger;
$this->profiler = $profiler;
$this->server = $server;
}
/**
@ -75,48 +90,75 @@ abstract class BaseModule implements ICanHandleRequests
}
/**
* {@inheritDoc}
* Module GET method to display raw content from technical endpoints
*
* Extend this method if the module is supposed to return communication data,
* e.g. from protocol implementations.
*
* @param string[] $request The $_REQUEST content
*/
public function rawContent()
protected function rawContent(array $request = [])
{
// echo '';
// exit;
}
/**
* {@inheritDoc}
* Module GET method to display any content
*
* Extend this method if the module is supposed to return any display
* through a GET request. It can be an HTML page through templating or a
* XML feed or a JSON output.
*
* @param string[] $request The $_REQUEST content
*/
public function content(): string
protected function content(array $request = []): string
{
return '';
}
/**
* {@inheritDoc}
* Module DELETE method to process submitted data
*
* Extend this method if the module is supposed to process DELETE requests.
* Doesn't display any content
*/
public function delete()
protected function delete()
{
}
/**
* {@inheritDoc}
* Module PATCH method to process submitted data
*
* Extend this method if the module is supposed to process PATCH requests.
* Doesn't display any content
*/
public function patch()
protected function patch()
{
}
/**
* {@inheritDoc}
* Module POST method to process submitted data
*
* Extend this method if the module is supposed to process POST requests.
* Doesn't display any content
*
* @param string[] $request The $_REQUEST content
* @param string[] $post The $_POST content
*
*/
public function post()
protected function post(array $request = [], array $post = [])
{
// DI::baseurl()->redirect('module');
// $this->baseUrl->redirect('module');
}
/**
* {@inheritDoc}
* Module PUT method to process submitted data
*
* Extend this method if the module is supposed to process PUT requests.
* Doesn't display any content
*/
public function put()
protected function put()
{
}
@ -126,92 +168,73 @@ abstract class BaseModule implements ICanHandleRequests
return static::class;
}
public function run(App\BaseURL $baseUrl, App\Arguments $args, LoggerInterface $logger, Profiler $profiler, array $server, array $post)
/**
* {@inheritDoc}
*/
public function run(array $post = [], array $request = []): string
{
/* The URL provided does not resolve to a valid module.
*
* On Dreamhost sites, quite often things go wrong for no apparent reason and they send us to '/internal_error.html'.
* We don't like doing this, but as it occasionally accounts for 10-20% or more of all site traffic -
* we are going to trap this and redirect back to the requested page. As long as you don't have a critical error on your page
* this will often succeed and eventually do the right thing.
*
* Otherwise we are going to emit a 404 not found.
*/
if (static::class === PageNotFound::class) {
$queryString = $server['QUERY_STRING'];
// Stupid browser tried to pre-fetch our Javascript img template. Don't log the event or return anything - just quietly exit.
if (!empty($queryString) && preg_match('/{[0-9]}/', $queryString) !== 0) {
exit();
}
if (!empty($queryString) && ($queryString === 'q=internal_error.html') && isset($dreamhost_error_hack)) {
$logger->info('index.php: dreamhost_error_hack invoked.', ['Original URI' => $server['REQUEST_URI']]);
$baseUrl->redirect($server['REQUEST_URI']);
}
$logger->debug('index.php: page not found.', ['request_uri' => $server['REQUEST_URI'], 'address' => $server['REMOTE_ADDR'], 'query' => $server['QUERY_STRING']]);
}
// @see https://github.com/tootsuite/mastodon/blob/c3aef491d66aec743a3a53e934a494f653745b61/config/initializers/cors.rb
if (substr($_REQUEST['pagename'] ?? '', 0, 12) == '.well-known/') {
if (substr($request['pagename'] ?? '', 0, 12) == '.well-known/') {
header('Access-Control-Allow-Origin: *');
header('Access-Control-Allow-Headers: *');
header('Access-Control-Allow-Methods: ' . Router::GET);
header('Access-Control-Allow-Credentials: false');
} elseif (substr($_REQUEST['pagename'] ?? '', 0, 8) == 'profile/') {
} elseif (substr($request['pagename'] ?? '', 0, 8) == 'profile/') {
header('Access-Control-Allow-Origin: *');
header('Access-Control-Allow-Headers: *');
header('Access-Control-Allow-Methods: ' . Router::GET);
header('Access-Control-Allow-Credentials: false');
} elseif (substr($_REQUEST['pagename'] ?? '', 0, 4) == 'api/') {
} elseif (substr($request['pagename'] ?? '', 0, 4) == 'api/') {
header('Access-Control-Allow-Origin: *');
header('Access-Control-Allow-Headers: *');
header('Access-Control-Allow-Methods: ' . implode(',', Router::ALLOWED_METHODS));
header('Access-Control-Allow-Credentials: false');
header('Access-Control-Expose-Headers: Link');
} elseif (substr($_REQUEST['pagename'] ?? '', 0, 11) == 'oauth/token') {
} elseif (substr($request['pagename'] ?? '', 0, 11) == 'oauth/token') {
header('Access-Control-Allow-Origin: *');
header('Access-Control-Allow-Headers: *');
header('Access-Control-Allow-Methods: ' . Router::POST);
header('Access-Control-Allow-Credentials: false');
}
// @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/OPTIONS
// @todo Check allowed methods per requested path
if ($server['REQUEST_METHOD'] === Router::OPTIONS) {
header('Allow: ' . implode(',', Router::ALLOWED_METHODS));
throw new NoContentException();
}
$placeholder = '';
$profiler->set(microtime(true), 'ready');
$this->profiler->set(microtime(true), 'ready');
$timestamp = microtime(true);
Core\Hook::callAll($args->getModuleName() . '_mod_init', $placeholder);
Core\Hook::callAll($this->args->getModuleName() . '_mod_init', $placeholder);
$profiler->set(microtime(true) - $timestamp, 'init');
$this->profiler->set(microtime(true) - $timestamp, 'init');
if ($server['REQUEST_METHOD'] === Router::DELETE) {
if ($this->server['REQUEST_METHOD'] === Router::DELETE) {
$this->delete();
}
if ($server['REQUEST_METHOD'] === Router::PATCH) {
if ($this->server['REQUEST_METHOD'] === Router::PATCH) {
$this->patch();
}
if ($server['REQUEST_METHOD'] === Router::POST) {
Core\Hook::callAll($args->getModuleName() . '_mod_post', $post);
$this->post();
if ($this->server['REQUEST_METHOD'] === Router::POST) {
Core\Hook::callAll($this->args->getModuleName() . '_mod_post', $post);
$this->post($request, $post);
}
if ($server['REQUEST_METHOD'] === Router::PUT) {
if ($this->server['REQUEST_METHOD'] === Router::PUT) {
$this->put();
}
// "rawContent" is especially meant for technical endpoints.
// This endpoint doesn't need any theme initialization or other comparable stuff.
$this->rawContent();
$this->rawContent($request);
try {
$arr = ['content' => ''];
Hook::callAll(static::class . '_mod_content', $arr);
$content = $arr['content'];
return $content . $this->content($_REQUEST);
} catch (HTTPException $e) {
return (new ModuleHTTPException())->content($e);
}
}
/*