index.php ➔ renderScript() - Code Metrics - Inspection of "8.0.12" - owncloud/core - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — stable8 ( f0fddd...5d5dda )

unknown

created 2016-05-03 08:41 UTC

index.php ➔ renderScript() A

↳ Parent: Project

Complexity

Conditions	2
Paths	2

Size

Total Lines	13
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Metric	Value
cc	2
eloc	10
nc	2
nop	2
dl	0
loc	13
rs	9.4285

<?php

/**
 * ownCloud - ajax frontend
 *
 * @author Robin Appelman
 * @copyright 2010 Robin Appelman [email protected]
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
 * License as published by the Free Software Foundation; either
 * version 3 of the License, or any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
 *
 * You should have received a copy of the GNU Affero General Public
 * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
use OCA\Files\Appinfo\Application;

// Check if we are a user
OCP\User::checkLoggedIn();

// Load the files we need
OCP\Util::addStyle('files', 'files');
OCP\Util::addStyle('files', 'upload');
OCP\Util::addStyle('files', 'mobile');
OCP\Util::addscript('files', 'app');
OCP\Util::addscript('files', 'file-upload');
OCP\Util::addscript('files', 'jquery.iframe-transport');
OCP\Util::addscript('files', 'jquery.fileupload');
OCP\Util::addscript('files', 'jquery-visibility');
OCP\Util::addscript('files', 'filesummary');
OCP\Util::addscript('files', 'breadcrumb');
OCP\Util::addscript('files', 'filelist');
OCP\Util::addscript('files', 'search');

\OCP\Util::addScript('files', 'favoritesfilelist');
\OCP\Util::addScript('files', 'tagsplugin');
\OCP\Util::addScript('files', 'favoritesplugin');

\OC_Util::addVendorScript('core', 'handlebars/handlebars');

OCP\App::setActiveNavigationEntry('files_index');

$l = \OC::$server->getL10N('files');

$isIE8 = false;
preg_match('/MSIE (.*?);/', $_SERVER['HTTP_USER_AGENT'], $matches);
if (count($matches) > 0 && $matches[1] <= 9) {
	$isIE8 = true;
}

// if IE8 and "?dir=path&view=someview" was specified, reformat the URL to use a hash like "#?dir=path&view=someview"
if ($isIE8 && (isset($_GET['dir']) || isset($_GET['view']))) {
	$hash = '#?';
	$dir = isset($_GET['dir']) ? $_GET['dir'] : '/';
	$view = isset($_GET['view']) ? $_GET['view'] : 'files';
	$hash = '#?dir=' . \OCP\Util::encodePath($dir);
	if ($view !== 'files') {
		$hash .= '&view=' . urlencode($view);
	}
	header('Location: ' . OCP\Util::linkTo('files', 'index.php') . $hash);
	exit();
}

$user = OC_User::getUser();

$config = \OC::$server->getConfig();

// mostly for the home storage's free space
$dirInfo = \OC\Files\Filesystem::getFileInfo('/', false);
$storageInfo=OC_Helper::getStorageInfo('/', $dirInfo);
// if the encryption app is disabled, than everything is fine (INIT_SUCCESSFUL status code)
$encryptionInitStatus = 2;
if (OC_App::isEnabled('files_encryption')) {
	$session = new \OCA\Files_Encryption\Session(new \OC\Files\View('/'));
	$encryptionInitStatus = $session->getInitialized();
}

$nav = new OCP\Template('files', 'appnavigation', '');

function sortNavigationItems($item1, $item2) {
	return $item1['order'] - $item2['order'];
}

\OCA\Files\App::getNavigationManager()->add(
	array(
		'id' => 'favorites',
		'appname' => 'files',
		'script' => 'simplelist.php',
		'order' => 5,
		'name' => $l->t('Favorites')
	)
);

$navItems = \OCA\Files\App::getNavigationManager()->getAll();
usort($navItems, 'sortNavigationItems');
$nav->assign('navigationItems', $navItems);

$contentItems = array();

function renderScript($appName, $scriptName) {
	$content = '';
	$appPath = OC_App::getAppPath($appName);
	$scriptPath = $appPath . '/' . $scriptName;
	if (file_exists($scriptPath)) {
		// TODO: sanitize path / script name ?
		ob_start();
		include $scriptPath;
		$content = ob_get_contents();
		@ob_end_clean();
// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}
	}
	return $content;
}

// render the container content for every navigation item
foreach ($navItems as $item) {
	$content = '';
	if (isset($item['script'])) {
		$content = renderScript($item['appname'], $item['script']);
	}
	$contentItem = array();
	$contentItem['id'] = $item['id'];
	$contentItem['content'] = $content;
	$contentItems[] = $contentItem;
}

OCP\Util::addscript('files', 'fileactions');
OCP\Util::addscript('files', 'files');
OCP\Util::addscript('files', 'navigation');
OCP\Util::addscript('files', 'keyboardshortcuts');
$tmpl = new OCP\Template('files', 'index', 'user');
$tmpl->assign('usedSpacePercent', (int)$storageInfo['relative']);
$tmpl->assign('isPublic', false);
$tmpl->assign("encryptedFiles", \OCP\Util::encryptedFiles());
$tmpl->assign("mailNotificationEnabled", $config->getAppValue('core', 'shareapi_allow_mail_notification', 'no'));
$tmpl->assign("mailPublicNotificationEnabled", $config->getAppValue('core', 'shareapi_allow_public_notification', 'no'));
$tmpl->assign("allowShareWithLink", $config->getAppValue('core', 'shareapi_allow_links', 'yes'));
$tmpl->assign("encryptionInitStatus", $encryptionInitStatus);
$tmpl->assign('appNavigation', $nav);
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
$tmpl->assign('appContents', $contentItems);

$tmpl->printPage();


1			<?php
2
3			/**
4			* ownCloud - ajax frontend
5			*
6			* @author Robin Appelman
7			* @copyright 2010 Robin Appelman [email protected]
8			*
9			* This library is free software; you can redistribute it and/or
10			* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
11			* License as published by the Free Software Foundation; either
12			* version 3 of the License, or any later version.
13			*
14			* This library is distributed in the hope that it will be useful,
15			* but WITHOUT ANY WARRANTY; without even the implied warranty of
16			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17			* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
18			*
19			* You should have received a copy of the GNU Affero General Public
20			* License along with this library. If not, see <http://www.gnu.org/licenses/>.
21			*
22			*/
23			use OCA\Files\Appinfo\Application;
24
25			// Check if we are a user
26			OCP\User::checkLoggedIn();
27
28			// Load the files we need
29			OCP\Util::addStyle('files', 'files');
30			OCP\Util::addStyle('files', 'upload');
31			OCP\Util::addStyle('files', 'mobile');
32			OCP\Util::addscript('files', 'app');
33			OCP\Util::addscript('files', 'file-upload');
34			OCP\Util::addscript('files', 'jquery.iframe-transport');
35			OCP\Util::addscript('files', 'jquery.fileupload');
36			OCP\Util::addscript('files', 'jquery-visibility');
37			OCP\Util::addscript('files', 'filesummary');
38			OCP\Util::addscript('files', 'breadcrumb');
39			OCP\Util::addscript('files', 'filelist');
40			OCP\Util::addscript('files', 'search');
41
42			\OCP\Util::addScript('files', 'favoritesfilelist');
43			\OCP\Util::addScript('files', 'tagsplugin');
44			\OCP\Util::addScript('files', 'favoritesplugin');
45
46			\OC_Util::addVendorScript('core', 'handlebars/handlebars');
47
48			OCP\App::setActiveNavigationEntry('files_index');
49
50			$l = \OC::$server->getL10N('files');
51
52			$isIE8 = false;
53			preg_match('/MSIE (.*?);/', $_SERVER['HTTP_USER_AGENT'], $matches);
54			if (count($matches) > 0 && $matches[1] <= 9) {
55			$isIE8 = true;
56			}
57
58			// if IE8 and "?dir=path&view=someview" was specified, reformat the URL to use a hash like "#?dir=path&view=someview"
59			if ($isIE8 && (isset($_GET['dir']) \|\| isset($_GET['view']))) {
60			$hash = '#?';
61			$dir = isset($_GET['dir']) ? $_GET['dir'] : '/';
62			$view = isset($_GET['view']) ? $_GET['view'] : 'files';
63			$hash = '#?dir=' . \OCP\Util::encodePath($dir);
64			if ($view !== 'files') {
65			$hash .= '&view=' . urlencode($view);
66			}
67			header('Location: ' . OCP\Util::linkTo('files', 'index.php') . $hash);
68			exit();
69			}
70
71			$user = OC_User::getUser();
72
73			$config = \OC::$server->getConfig();
74
75			// mostly for the home storage's free space
76			$dirInfo = \OC\Files\Filesystem::getFileInfo('/', false);
77			$storageInfo=OC_Helper::getStorageInfo('/', $dirInfo);
78			// if the encryption app is disabled, than everything is fine (INIT_SUCCESSFUL status code)
79			$encryptionInitStatus = 2;
80			if (OC_App::isEnabled('files_encryption')) {
81			$session = new \OCA\Files_Encryption\Session(new \OC\Files\View('/'));
82			$encryptionInitStatus = $session->getInitialized();
83			}
84
85			$nav = new OCP\Template('files', 'appnavigation', '');
86
87			function sortNavigationItems($item1, $item2) {
88			return $item1['order'] - $item2['order'];
89			}
90
91			\OCA\Files\App::getNavigationManager()->add(
92			array(
93			'id' => 'favorites',
94			'appname' => 'files',
95			'script' => 'simplelist.php',
96			'order' => 5,
97			'name' => $l->t('Favorites')
98			)
99			);
100
101			$navItems = \OCA\Files\App::getNavigationManager()->getAll();
102			usort($navItems, 'sortNavigationItems');
103			$nav->assign('navigationItems', $navItems);
104
105			$contentItems = array();
106
107			function renderScript($appName, $scriptName) {
108			$content = '';
109			$appPath = OC_App::getAppPath($appName);
110			$scriptPath = $appPath . '/' . $scriptName;
111			if (file_exists($scriptPath)) {
112			// TODO: sanitize path / script name ?
113			ob_start();
114			include $scriptPath;
115			$content = ob_get_contents();
116			@ob_end_clean();
			0 ignored issues – show Security Best Practice introduced 2015-12-15 13:27 UTC by Report Bug Copy Issue Report It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended. If you suppress an error, we recommend checking for the error condition explicitly: // For example instead of @mkdir($dir); // Better use if (@mkdir($dir) === false) { throw new \RuntimeException('The directory '.$dir.' could not be created.'); } Loading history...
117			}
118			return $content;
119			}
120
121			// render the container content for every navigation item
122			foreach ($navItems as $item) {
123			$content = '';
124			if (isset($item['script'])) {
125			$content = renderScript($item['appname'], $item['script']);
126			}
127			$contentItem = array();
128			$contentItem['id'] = $item['id'];
129			$contentItem['content'] = $content;
130			$contentItems[] = $contentItem;
131			}
132
133			OCP\Util::addscript('files', 'fileactions');
134			OCP\Util::addscript('files', 'files');
135			OCP\Util::addscript('files', 'navigation');
136			OCP\Util::addscript('files', 'keyboardshortcuts');
137			$tmpl = new OCP\Template('files', 'index', 'user');
138			$tmpl->assign('usedSpacePercent', (int)$storageInfo['relative']);
139			$tmpl->assign('isPublic', false);
140			$tmpl->assign("encryptedFiles", \OCP\Util::encryptedFiles());
141			$tmpl->assign("mailNotificationEnabled", $config->getAppValue('core', 'shareapi_allow_mail_notification', 'no'));
142			$tmpl->assign("mailPublicNotificationEnabled", $config->getAppValue('core', 'shareapi_allow_public_notification', 'no'));
143			$tmpl->assign("allowShareWithLink", $config->getAppValue('core', 'shareapi_allow_links', 'yes'));
144			$tmpl->assign("encryptionInitStatus", $encryptionInitStatus);
145			$tmpl->assign('appNavigation', $nav);
			0 ignored issues – show Documentation introduced 2015-12-15 13:27 UTC by Report Bug Copy Issue Report `$nav` is of type `object<OCP\Template>`, but the function expects a `array\|boolean\|integer\|string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
146			$tmpl->assign('appContents', $contentItems);
147
148			$tmpl->printPage();
149

owncloud / core

Push — stable8 ( f0fddd...5d5dda )

index.php ➔ renderScript() A

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