← All changes | App/Controllers/FileManager/DownloadController.php +63 -28 3.0 → 3.5.10 View file →

		@@ -2,15 +2,13 @@
2	2
3	3	namespace WPIDE\App\Controllers\FileManager;
4	4
5	5	use WPIDE\App\Config\Config;
6		-use WPIDE\App\Helpers\ImageStateData;
7	6	use WPIDE\App\Kernel\Request;
8	7	use WPIDE\App\Kernel\Response;
9	8	use WPIDE\App\Kernel\StreamedResponse;
10	9	use WPIDE\App\Services\Archiver\ArchiverInterface;
11	10	use WPIDE\App\Services\Auth\AuthInterface;
12		-use WPIDE\App\Services\Session\SessionStorageInterface as Session;
13	11	use WPIDE\App\Services\Storage\Filesystem;
14	12	use WPIDE\App\Services\Tmpfs\TmpfsInterface;
15	13	use Symfony\Component\HttpFoundation\HeaderUtils;
16	14	use Symfony\Component\Mime\MimeTypes;
		@@ -30,13 +28,8 @@
30	28	*/
31	29	protected $user;
32	30
33	31	/**
34		- * @var Session
35		- */
36		- protected $session;
37		-
38		- /**
39	32	* @var Config
40	33	*/
41	34	protected $config;
42	35
		@@ -45,16 +38,19 @@
45	38	*/
46	39	protected $storage;
47	40
48	41	/**
	42	+ * @var
	43	+ */
	44	+ protected $separator;
	45	+
	46	+ /**
49	47	* @param Config $config
50		- * @param Session $session
51	48	* @param AuthInterface $auth
52	49	* @param Filesystem $storage
53	50	*/
54		- public function __construct(Config $config, Session $session, AuthInterface $auth, Filesystem $storage)
	51	+ public function __construct(Config $config, AuthInterface $auth, Filesystem $storage)
55	52	{
56		- $this->session = $session;
57	53	$this->config = $config;
58	54	$this->auth = $auth;
59	55
60	56	$this->user = $this->auth->user() ?: $this->auth->getGuest();
		@@ -60,8 +56,10 @@
60	56	$this->user = $this->auth->user() ?: $this->auth->getGuest();
61	57
62	58	$this->storage = $storage;
63	59	$this->storage->setPathPrefix($this->user->getHomeDir());
	60	+
	61	+ $this->separator = $this->storage->getSeparator();
64	62	}
65	63
66	64	/**
67	65	* @param Request $request
		@@ -83,11 +81,34 @@
83	81	} catch (\Exception $e) {
84	82	return $response->redirect('/');
85	83	}
86	84
87		- $this->downloadFile($file, $request, $streamedResponse);
	85	+ return $this->downloadFile($file, $request, $response, $streamedResponse);
88	86	}
89	87
	88	+ public function readContent(Request $request, Response $response)
	89	+ {
	90	+ $encodedPath = $request->input('path');
	91	+ $path = is_string($encodedPath) ? base64_decode($encodedPath, true) : false;
	92	+
	93	+ if ($path === false || !$this->storage->fileExists($path)) {
	94	+ return $response->json(__('Requested file does not exist', 'wpide'), 404);
	95	+ }
	96	+
	97	+ try {
	98	+ $file = $this->storage->read($path);
	99	+ } catch (\Exception $error) {
	100	+ return $response->json(__('Cannot read file, please check file permissions!', 'wpide'), 422);
	101	+ }
	102	+
	103	+ $content = $file['contents'];
	104	+ if (!is_string($content) || strlen($content) !== (int) $file['filesize'] || preg_match('//u', $content) !== 1) {
	105	+ return $response->json(__('Cannot read file, please check file permissions!', 'wpide'), 422);
	106	+ }
	107	+
	108	+ return $response->json($content);
	109	+ }
	110	+
90	111	/**
91	112	* @param $file array
92	113	* @param Request $request
93	114	* @param StreamedResponse $streamedResponse
		@@ -92,19 +113,39 @@
92	113	* @param Request $request
93	114	* @param StreamedResponse $streamedResponse
94	115	* @return void
95	116	*/
96		- public function downloadFile(array $file, Request $request, StreamedResponse $streamedResponse)
	117	+ public function downloadFile(array $file, Request $request, Response $response, StreamedResponse $streamedResponse)
97	118	{
98	119
	120	+ if($file['stream'] === false) {
	121	+ return $response->json('Cannot read file, please check file permissions!', 422);
	122	+ }
	123	+
	124	+ // Output produced before this response would be prepended to the file. With
	125	+ // Content-Length set below, clients can then lose the same number of bytes
	126	+ // from the end of the file.
	127	+ if (headers_sent()) {
	128	+ fclose($file['stream']);
	129	+ return $response->json('Cannot safely stream file!', 500);
	130	+ }
	131	+
	132	+ while (ob_get_level() > 0) {
	133	+ if (!@ob_end_clean()) {
	134	+ fclose($file['stream']);
	135	+ return $response->json('Cannot safely stream file!', 500);
	136	+ }
	137	+ }
	138	+
99	139	$streamedResponse->setCallback(function () use ($file) {
100	140	// @codeCoverageIgnoreStart
101		- set_time_limit(0);
	141	+ @set_time_limit(0);
	142	+
102	143	if ($file['stream']) {
103	144	while (! feof($file['stream'])) {
104	145	echo fread($file['stream'], 1024 * 8);
105		- ob_flush();
106		- flush();
	146	+ @ob_flush();
	147	+ @flush();
107	148	}
108	149	fclose($file['stream']);
109	150	}
110	151	// @codeCoverageIgnoreEnd
		@@ -152,11 +193,8 @@
152	193	);
153	194	}
154	195	// @codeCoverageIgnoreEnd
155	196
156		- // close session, so we can continue streaming, note: dev is single-threaded
157		- $this->session->save();
158		-
159	197	$streamedResponse->send();
160	198	}
161	199
162	200	/**
		@@ -180,11 +218,8 @@
180	218	$uniqid = $request->input('uniqid');
181	219	$archiver->setArchive($this->storage, $uniqid);
182	220	}
183	221
184		- // close session
185		- $this->session->save();
186		-
187	222	foreach ($items as $item) {
188	223	if ($item->type == 'dir') {
189	224	if($recursive) {
190	225	$archiver->addDirectoryFromStorage($item->path, $destination);
		@@ -219,18 +254,20 @@
219	254	{
220	255
221	256
222	257	$uniqid = (string) preg_replace('/[^0-9a-zA-Z_]/', '', (string) $request->input('uniqid'));
	258	+ $name = $request->input('name', $this->config->get('file.default_archive_name'));
	259	+
223	260	$file = $tmpfs->readStream($uniqid);
224	261
225	262	$streamedResponse->setCallback(function () use ($file, $tmpfs, $uniqid) {
226	263	// @codeCoverageIgnoreStart
227		- set_time_limit(0);
	264	+ @set_time_limit(0);
228	265	if ($file['stream']) {
229	266	while (! feof($file['stream'])) {
230	267	echo fread($file['stream'], 1024 * 8);
231		- ob_flush();
232		- flush();
	268	+ @ob_flush();
	269	+ @flush();
233	270	}
234	271	fclose($file['stream']);
235	272	}
236	273	$tmpfs->remove($uniqid);
		@@ -240,10 +277,10 @@
240	277	$streamedResponse->headers->set(
241	278	'Content-Disposition',
242	279	HeaderUtils::makeDisposition(
243	280	HeaderUtils::DISPOSITION_ATTACHMENT,
244		- $this->config->get('file.default_archive_name'),
245		- 'archive.zip'
	281	+ $name,
	282	+ $this->config->get('file.default_archive_name')
246	283	)
247	284	);
248	285	$streamedResponse->headers->set(
249	286	'Content-Type',
		@@ -258,10 +295,8 @@
258	295	'Content-Length',
259	296	$file['filesize']
260	297	);
261	298	}
262		- // close session, so we can continue streaming, note: dev is single-threaded
263		- $this->session->save();
264	299
265	300	$streamedResponse->send();
266	301	}
267	302