1: <?php
2:
3: namespace Alpha\Controller;
4:
5: use Alpha\Util\Logging\Logger;
6: use Alpha\Util\Config\ConfigProvider;
7: use Alpha\Util\Http\Request;
8: use Alpha\Util\Http\Response;
9: use Alpha\Util\Http\Session\SessionProviderFactory;
10: use Alpha\View\View;
11: use Alpha\Controller\Front\FrontController;
12:
13: /**
14: * Login controller that adds the current user object to the session.
15: *
16: * @since 2.0.3
17: *
18: * @author John Collins <dev@alphaframework.org>
19: * @license http://www.opensource.org/licenses/bsd-license.php The BSD License
20: * @copyright Copyright (c) 2016, John Collins (founder of Alpha Framework).
21: * All rights reserved.
22: *
23: * <pre>
24: * Redistribution and use in source and binary forms, with or
25: * without modification, are permitted provided that the
26: * following conditions are met:
27: *
28: * * Redistributions of source code must retain the above
29: * copyright notice, this list of conditions and the
30: * following disclaimer.
31: * * Redistributions in binary form must reproduce the above
32: * copyright notice, this list of conditions and the
33: * following disclaimer in the documentation and/or other
34: * materials provided with the distribution.
35: * * Neither the name of the Alpha Framework nor the names
36: * of its contributors may be used to endorse or promote
37: * products derived from this software without specific
38: * prior written permission.
39: *
40: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
41: * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
42: * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
43: * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
44: * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
45: * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
46: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
47: * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
48: * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
49: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
50: * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
51: * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
52: * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
53: * </pre>
54: */
55: class PhpinfoController extends Controller implements ControllerInterface
56: {
57: /**
58: * Trace logger.
59: *
60: * @var Alpha\Util\Logging\Logger
61: *
62: * @since 2.0.3
63: */
64: private static $logger = null;
65:
66: /**
67: * constructor to set up the object.
68: *
69: * @since 2.0.3
70: */
71: public function __construct()
72: {
73: self::$logger = new Logger('PhpinfoController');
74: self::$logger->debug('>>__construct()');
75:
76: $config = ConfigProvider::getInstance();
77:
78: // ensure that the super class constructor is called, indicating the rights group
79: parent::__construct('Admin');
80:
81: // set up the title and meta details
82: $this->setTitle('Information about the PHP installation');
83:
84: self::$logger->debug('<<__construct');
85: }
86:
87: /**
88: * Handle GET requests.
89: *
90: * @param Alpha\Util\Http\Request $request
91: *
92: * @return Alpha\Util\Http\Response
93: *
94: * @since 2.0.3
95: */
96: public function doGET($request)
97: {
98: self::$logger->debug('>>doGET($request=['.var_export($request, true).'])');
99:
100: if ($request->getParam('displayphpinfo') != null) {
101:
102: ob_start();
103: phpinfo();
104: $body = ob_get_contents();
105:
106: } else {
107:
108: $body = View::displayPageHead($this);
109:
110: $url = FrontController::generateSecureURL('act=Alpha\Controller\PhpinfoController&displayphpinfo=true');
111:
112: $body .= '<iframe src="'.$url.'" style="border:none; overflow-x: scroll; overflow-y: scroll; width:100%; height:100vh;"></iframe>';
113:
114: $body .= View::displayPageFoot($this);
115:
116: }
117:
118: self::$logger->debug('<<doGET');
119:
120: return new Response(200, $body, array('Content-Type' => 'text/html', 'X-Frame-Options' => 'SAMEORIGIN'));
121: }
122: }