fluent-community / vendor / wpfluent / framework / src / WPFluent / Foundation / ComponentBinder.php

ComponentBinder.php in FluentCommunity – Ultra-Fast High-Performance Social Network, Community, LMS & Online Courses 2.10.0, at vendor/wpfluent/framework/src/WPFluent/Foundation/ComponentBinder.php

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1	<?php
2
3	namespace FluentCommunity\Framework\Foundation;
4
5	use FluentCommunity\Framework\Support\Arr;
6	use FluentCommunity\Framework\View\View;
7	use FluentCommunity\Framework\Cache\Cache;
8	use FluentCommunity\Framework\Http\URL;
9	use FluentCommunity\Framework\Http\UrlGenerator;
10	use FluentCommunity\Framework\Support\Mail;
11	use FluentCommunity\Framework\Support\Pipeline;
12	use FluentCommunity\Framework\Http\Router;
13	use FluentCommunity\Framework\Http\Request\Request;
14	use FluentCommunity\Framework\Http\Response\Response;
15	use FluentCommunity\Framework\Events\Dispatcher;
16	use FluentCommunity\Framework\Encryption\Encrypter;
17	use FluentCommunity\Framework\Database\Orm\Model;
18	use FluentCommunity\Framework\Validator\Validator;
19	use FluentCommunity\Framework\Foundation\RequestGuard;
20	use FluentCommunity\Framework\Foundation\Exceptions\ExceptionHandler;
21	use FluentCommunity\Framework\Database\DatabaseManager;
22	use FluentCommunity\Framework\Database\DatabaseTransactionsManager;
23	use FluentCommunity\Framework\Database\ConnectionResolver;
24	use FluentCommunity\Framework\Database\Query\WPDBConnection;
25	use FluentCommunity\Framework\Pagination\AbstractCursorPaginator;
26	use FluentCommunity\Framework\Pagination\AbstractPaginator;
27	use FluentCommunity\Framework\Pagination\CursorPaginator;
28	use FluentCommunity\Framework\Pagination\Cursor;
29	use WpOrg\Requests\Exception\Http\Status401;
30
31	class ComponentBinder
32	{
33	use Concerns\DynamicFacadeTrait;
34
35	/**
36	* The application instance
37	* @var \FluentCommunity\Framework\Foundation\Application
38	*/
39	protected $app = null;
40
41	/**
42	* List of bindings
43	* @var array
44	*/
45	protected $bindables = [
46	'Cache',
47	'Request',
48	'Response',
49	'Validator',
50	'View',
51	'Events',
52	'Encrypter',
53	'DB',
54	'URL',
55	'Router',
56	'Mail',
57	'Paginator',
58	'Pipeline',
59	'ExceptionHandler',
60	];
61
62	/**
63	* Construct the binder
64	* @param \FluentCommunity\Framework\Foundation\Application $app
65	*/
66	public function __construct($app)
67	{
68	$this->registerFacadeResolver(
69	$this->app = $app
70	);
71	}
72
73	/**
74	* Bind all the components in to the container.
75	* @return null
76	*/
77	public function bindComponents()
78	{
79	foreach ($this->bindables as $value) {
80	$method = "bind{$value}";
81	$this->{$method}();
82	}
83
84	$this->extendBindings($this->app);
85
86	$this->loadGlobalFunctions($this->app);
87
88	$this->registerResolvingEvent($this->app);
89	}
90
91	public function resolveDatabaseTransactionsManager()
92	{
93	if (!$this->app->bound('db.transactions')) {
94	$this->app->singleton('db.transactions', function ($app) {
95	return new DatabaseTransactionsManager;
96	});
97	}
98
99	return $this->app->make('db.transactions');
100	}
101
102	/**
103	* Register resolving event into the container.
104	* @param \FluentCommunity\Framework\Foundation\Application $app
105	* @return null
106	*/
107	protected function registerResolvingEvent($app)
108	{
109	$app->resolving(RequestGuard::class, function($request) use ($app) {
110
111	$request->setRequestInstance($app->request);
112
113	if (method_exists($request, 'authorize')) {
114	if(!$request->authorize()) throw new Status401;
115	}
116
117	$request->merge((array) $request->beforeValidation());
118	$request->validate();
119	$request->merge((array) $request->afterValidation(
120	$request->getValidator()
121	));
122	});
123	}
124
125	/**
126	* Bind the cache instance into the container.
127	* @return null
128	*/
129	protected function bindCache()
130	{
131	$this->app->singleton(Cache::class, function ($app) {
132	return Cache::init();
133	});
134
135	$this->app->alias(Cache::class, 'cache');
136	}
137
138	/**
139	* Bind the request instance into the container.
140	* @return null
141	*/
142	protected function bindRequest()
143	{
144	$method = $this->getBindingMethod('singleton');
145
146	$this->app->$method(Request::class, function ($app) {
147	return $this->resolveRequest($app);
148	});
149
150	$this->app->alias(Request::class, 'request');
151
152	$this->addBackwardCompatibleAlias(Request::class);
153	}
154
155	/**
156	* Bind the reesponse instance into the container.
157	* @return null
158	*/
159	protected function bindResponse()
160	{
161	$method = $this->getBindingMethod('singleton');
162
163	$this->app->$method(Response::class, function($app) {
164	return new Response($app);
165	});
166
167	$this->app->alias(Response::class, 'response');
168
169	$this->addBackwardCompatibleAlias(Response::class);
170	}
171
172	/**
173	* Get the binding method to bind a component.
174	* In the testing environment, we use bind
175	* method instead of singleton method.
176	*
177	* @param string $original
178	* @return string
179	*/
180	protected function getBindingMethod($original)
181	{
182	return str_starts_with(
183	$this->app->env(), 'testing'
184	) ? 'bind' : $original;
185	}
186
187	/**
188	* Bind the request validator into the container.
189	* @return null
190	*/
191	protected function bindValidator()
192	{
193	$this->app->bind(Validator::class, function($app) {
194	return new Validator;
195	});
196
197	$this->app->alias(Validator::class, 'validator');
198	}
199
200	/**
201	* Bind the view instance into the container.
202	* @return null
203	*/
204	protected function bindView()
205	{
206	$this->app->bind(View::class, function($app) {
207	return new View($app);
208	});
209
210	$this->app->alias(View::class, 'view');
211	}
212
213	/**
214	* Bind the event dispatcher instance into the container.
215	* @return null
216	*/
217	protected function bindEvents()
218	{
219	$this->app->singleton(Dispatcher::class, function($app) {
220	return (new Dispatcher($app))->setTransactionManagerResolver(
221	fn () => $this->resolveDatabaseTransactionsManager()
222	);
223	});
224
225	$this->app->alias(Dispatcher::class, 'events');
226	}
227
228	/**
229	* Bind the encrypter instance into the container.
230	* @return null
231	*/
232	protected function bindEncrypter()
233	{
234	$this->app->singleton(Encrypter::class, function($app) {
235	return new Encrypter($app->config->get('app.key'));
236	});
237
238	$this->app->alias(Encrypter::class, 'encrypter');
239	$this->app->alias(Encrypter::class, 'crypt');
240	}
241
242	/**
243	* Bind the db (query builder) instance into the container.
244	* @return null
245	*/
246	protected function bindDB()
247	{
248	$connection = new WPDBConnection($GLOBALS['wpdb']);
249
250	$resolver = new ConnectionResolver([
251	'mysql' => $connection,
252	'sqlite' => $connection,
253	]);
254
255	$resolver->setDefaultConnection('mysql');
256
257	$resolver->connection()->setTransactionManager(
258	$this->resolveDatabaseTransactionsManager()
259	);
260
261	Model::setConnectionResolver($resolver);
262
263	Model::setEventDispatcher($this->app['events']);
264
265	$this->app->singletonIf('db', function($app) use ($resolver) {
266	return new DatabaseManager($resolver);
267	});
268	}
269
270	/**
271	* Bind the Url instance into the container.
272	* @return null
273	*/
274	protected function bindUrl()
275	{
276	$this->app->bind(URL::class, function($app) {
277	return new URL('', new UrlGenerator($app));
278	});
279
280	$this->app->alias(URL::class, 'url');
281	}
282
283	/**
284	* Bind the router instance into the container.
285	* @return null
286	*/
287	protected function bindRouter()
288	{
289	$this->app->singleton(Router::class, function($app) {
290	return new Router($app);
291	});
292
293	$this->app->alias(Router::class, 'router');
294	}
295
296	/**
297	* Bind the mail instance into the container.
298	* @return null
299	*/
300	protected function bindMail()
301	{
302	$this->app->bind(Mail::class, function($app) {
303	return new Mail();
304	});
305
306	$this->app->alias(Mail::class, 'mail');
307	}
308
309	/**
310	* Bind the paginator instance into the container.
311	* @return null
312	*/
313	protected function bindPaginator()
314	{
315	AbstractPaginator::currentPathResolver(function () {
316	return $this->app['request']->url();
317	});
318
319	AbstractPaginator::currentPageResolver(function ($pageName = 'page') {
320	$page = $this->app['request']->get($pageName);
321
322	if (filter_var($page, FILTER_VALIDATE_INT) !== false && (int) $page >= 1) {
323	return $page;
324	}
325
326	return 1;
327	});
328
329	AbstractPaginator::queryStringResolver(function () {
330	return $this->app['request']->query();
331	});
332
333	AbstractCursorPaginator::currentCursorResolver(function ($cursorName = 'cursor') {
334	return Cursor::fromEncoded($this->app['request']->get($cursorName));
335	});
336	}
337
338	/**
339	* Bind the pipeline instance into the container.
340	* @return null
341	*/
342	protected function bindPipeline()
343	{
344	$this->app->bind(Pipeline::class, function ($app) {
345	return new Pipeline($app);
346	});
347
348	$this->app->alias(Pipeline::class, 'pipeline');
349	}
350
351	/**
352	* Bind the exception-handler registry into the container.
353	*
354	* Default is the bare `Foundation\Exceptions\ExceptionHandler` (no
355	* renderables registered). Plugins override by re-binding their own
356	* subclass to the same key from `boot/bindings.php` BEFORE the first
357	* request hits Route.
358	*
359	* @return null
360	*/
361	protected function bindExceptionHandler()
362	{
363	$this->app->singleton(ExceptionHandler::class, function ($app) {
364	return new ExceptionHandler();
365	});
366
367	$this->app->alias(ExceptionHandler::class, 'exception.handler');
368	}
369
370	/**
371	* Load other bindings the developers might
372	* have added in the application level.
373	*
374	* @param \FluentCommunity\Framework\Foundation\Application $app
375	* @return null
376	*/
377	protected function extendBindings($app)
378	{
379	$bindings = $app['path'] . 'boot/bindings.php';
380
381	if (is_readable($bindings)) {
382	require_once $bindings;
383	}
384	}
385
386	/**
387	* Load the plugin's global functions
388	* @param \FluentCommunity\Framework\Foundation\Application $app
389	* @return null
390	*/
391	protected function loadGlobalFunctions($app)
392	{
393	$globals = $app['path'] . 'boot/globals.php';
394
395	if (is_readable($globals)) {
396	require_once $globals;
397	}
398	}
399
400	/**
401	* Adds new alias to maintain the backward compatibility.
402	*
403	* @param string $class
404	* @return void
405	*/
406	protected function addBackwardCompatibleAlias($class)
407	{
408	$this->app->alias(
409	$class, $alias = $this->getAlias($class)
410	);
411
412	if (!class_exists($alias)) {
413	class_alias($class, $alias);
414	}
415	}
416
417	/**
418	* Resolves the backward compatible alias.
419	*
420	* @param string $class
421	* @return string New alias
422	*/
423	protected function getAlias($class)
424	{
425	$pieces = explode('\\', $class);
426
427	if ($index = Arr::findPath($pieces, 'Http')) {
428	unset($pieces[$index]);
429	}
430
431	return implode('\\', $pieces);
432	}
433
434	/**
435	* Resolve the appropriate request instance.
436	*
437	* @param $app
438	* @return Request\|object (Anonymous Class)
439	*/
440	protected function resolveRequest($app)
441	{
442	return new Request($app, $_GET, $_POST);
443	}
444
445	/**
446	* Check if the request is of the plugin.
447	*
448	* @return boolean
449	*/
450	protected function isRequestOfPlugin()
451	{
452	if (str_starts_with($this->app->env(), 'testing')) {
453	return true;
454	}
455
456	$slug = $this->app->config->get('app.slug');
457
458	if (get_option('permalink_structure')) {
459	$route = $_SERVER['REQUEST_URI'] ?? '';
460	} else {
461	$route = $_GET['rest_route'] ?? '';
462	}
463
464	$parsedUrl = parse_url($route);
465
466	$path = $parsedUrl['path'] ?? '';
467
468	$path = str_replace('/wp-json', '', $path);
469
470	if (is_admin()) {
471	$page = $_GET['page'] ?? '';
472	if ($slug === $page) {
473	$path = $page;
474	}
475	}
476
477	return str_starts_with(ltrim($path, '/'), $slug);
478	}
479	}
480