maybeRenderIframes() - Code Metrics - Inspection of "testing new scrutinizer" - HuasoFoundries/phpPgAdmin6 - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — develop ( c2019a...2cab77 )

by Felipe

created 2018-06-19 16:14 UTC

maybeRenderIframes() A

↳ Parent: Project

Complexity

Conditions	3
Paths	3

Size

Total Lines	16
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	16
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	9
nc	3
nop	4

<?php

/**
 * Function library read in upon startup
 *
 * Release: lib.inc.php,v 1.123 2008/04/06 01:10:35 xzilla Exp $
 */

defined('BASE_PATH') or define('BASE_PATH', dirname(__DIR__));

define('THEME_PATH', BASE_PATH . '/assets/themes');
// Enforce PHP environment
ini_set('arg_separator.output', '&amp;');

if (!is_writable(BASE_PATH . '/temp')) {
    die('Your temp folder must have write permissions (use chmod 777 temp -R on linux)');
}

// Check to see if the configuration file exists, if not, explain
if (file_exists(BASE_PATH . '/config.inc.php')) {
    $conf = [];
    include BASE_PATH . '/config.inc.php';
} else {
    die('Configuration error: Copy config.inc.php-dist to config.inc.php and edit appropriately.');
}

if (isset($conf['error_log'])) {
    ini_set('error_log', BASE_PATH . '/' . $conf['error_log']);
}

$debugmode = (!isset($conf['debugmode'])) ? false : boolval($conf['debugmode']);
define('DEBUGMODE', $debugmode);

require_once BASE_PATH . '/vendor/autoload.php';

if (!defined('ADODB_ERROR_HANDLER_TYPE')) {
    define('ADODB_ERROR_HANDLER_TYPE', E_USER_ERROR);
}

if (!defined('ADODB_ERROR_HANDLER')) {
    define('ADODB_ERROR_HANDLER', '\PHPPgAdmin\ADOdbException::adodb_throw');
}

// Start session (if not auto-started)
if (!ini_get('session.auto_start')) {
    session_name('PPA_ID');
    session_start();
}

function maybeRenderIframes($c, $response, $subject, $query_string)
{
    $in_test = $c->view->offsetGet('in_test');

    if ($in_test === '1') {
        $className  = '\PHPPgAdmin\Controller\\' . ucfirst($subject) . 'Controller';
        $controller = new $className($c);
        return $controller->render();
    }

    $viewVars = [
        'url'            => '/src/views/' . $subject . ($query_string ? '?' . $query_string : ''),
        'headertemplate' => 'header.twig',
    ];

    return $c->view->render($response, 'iframe_view.twig', $viewVars);
};

$handler             = PhpConsole\Handler::getInstance();
\Kint::$enabled_mode = DEBUGMODE;
ini_set('display_errors', intval(DEBUGMODE));
ini_set('display_startup_errors', intval(DEBUGMODE));
if (DEBUGMODE) {
    error_reporting(E_ALL);
}

if (isset($_SERVER['HTTP_USER_AGENT'])) {
    $useragent = $_SERVER['HTTP_USER_AGENT'];
    if (strpos($useragent, 'Chrome') === false) {
        $conf['php_console'] = false;
    }
}

if (!isset($conf['php_console']) || $conf['php_console'] !== true) {
    $handler->setHandleErrors(false); // disable errors handling
    $handler->setHandleExceptions(false); // disable exceptions handling
    $handler->setCallOldHandlers(true); // disable passing errors & exceptions to prviously defined handlers
}

$composerinfo = json_decode(file_get_contents(BASE_PATH . '/composer.json'));
$appVersion   = $composerinfo->version;

$config = [
    'msg'       => '',
    'appThemes' => [
        'default'    => 'Default',
        'cappuccino' => 'Cappuccino',
        'gotar'      => 'Blue/Green',
        'bootstrap'  => 'Bootstrap3',
    ],
    'settings'  => [
        'displayErrorDetails'               => DEBUGMODE,
        'determineRouteBeforeAppMiddleware' => true,
        'base_path'                         => BASE_PATH,
        'debug'                             => DEBUGMODE,

        'routerCacheFile'                   => BASE_PATH . '/temp/route.cache.php',

        // Configuration file version.  If this is greater than that in config.inc.php, then
        // the app will refuse to run.  This and $conf['version'] should be incremented whenever
        // backwards incompatible changes are made to config.inc.php-dist.
        'base_version'                      => 60,
        // Application version
        'appVersion'                        => 'v' . $appVersion,
        // Application name
        'appName'                           => 'phpPgAdmin6',

        // PostgreSQL and PHP minimum version
        'postgresqlMinVer'                  => '9.3',
        'phpMinVer'                         => '5.6',
        'displayErrorDetails'               => DEBUGMODE,
        'addContentLengthHeader'            => false,
    ],
];

$app = new \Slim\App($config);

// Fetch DI Container
$container = $app->getContainer();

if ($container instanceof \Psr\Container\ContainerInterface) {
    \PhpConsole\Helper::register(); // it will register global PC class
    if (PHP_SAPI == 'cli-server') {
        $subfolder = '/index.php';
    } elseif (isset($conf['subfolder']) && is_string($conf['subfolder'])) {
        $subfolder = $conf['subfolder'];
    } else {
        $normalized_php_self = str_replace('/src/views', '', $container->environment->get('PHP_SELF'));
        $subfolder           = str_replace('/' . basename($normalized_php_self), '', $normalized_php_self);
    }
    define('SUBFOLDER', $subfolder);
} else {
    trigger_error("App Container must be an instance of \Psr\Container\ContainerInterface", E_USER_ERROR);
}

$container['version']     = 'v' . $appVersion;
$container['errors']      = [];
$container['requestobj']  = $container['request'];
$container['responseobj'] = $container['response'];
$container['php_console'] = $handler;

// This should be deprecated once we're sure no php scripts are required directly
$container->offsetSet('server', isset($_REQUEST['server']) ? $_REQUEST['server'] : null);
$container->offsetSet('database', isset($_REQUEST['database']) ? $_REQUEST['database'] : null);
$container->offsetSet('schema', isset($_REQUEST['schema']) ? $_REQUEST['schema'] : null);

$container['flash'] = function () {
    return new \Slim\Flash\Messages();
};

$container['utils'] = function ($c) {
    $utils = new \PHPPgAdmin\ContainerUtils($c);
    return $utils;
};

$container['conf'] = function ($c) use ($conf) {

    //\Kint::dump($conf);
    // Plugins are removed
    $conf['plugins'] = [];

    foreach ($conf['servers'] as &$server) {
        if (!isset($server['port'])) {
            $server['port'] = 5432;
        }
        if (!isset($server['sslmode'])) {
            $server['sslmode'] = 'unspecified';
        }
    }
    return $conf;
};

$container['lang'] = function ($c) {
    $translations = new \PHPPgAdmin\Translations($c);

    return $translations->lang;
};

$container['plugin_manager'] = function ($c) {
    $plugin_manager = new \PHPPgAdmin\PluginManager($c);
    return $plugin_manager;
};

$container['serializer'] = function ($c) {
    $serializerbuilder = \JMS\Serializer\SerializerBuilder::create();
    $serializer        = $serializerbuilder
        ->setCacheDir(BASE_PATH . '/temp/jms')
        ->setDebug($c->get('settings')['debug'])
        ->build();
    return $serializer;
};

// Create Misc class references
$container['misc'] = function ($c) {
    $misc = new \PHPPgAdmin\Misc($c);

    $conf = $c->get('conf');

    // 4. Check for theme by server/db/user
    $_server_info = $misc->getServerInfo();

    //\PC::debug($_server_info, 'server info');

    /* starting with PostgreSQL 9.0, we can set the application name */
    if (isset($_server_info['pgVersion']) && $_server_info['pgVersion'] >= 9) {
        putenv('PGAPPNAME=' . $c->get('settings')['appName'] . '_' . $c->get('settings')['appVersion']);
    }

    $themefolders = [];
    if ($gestor = opendir(THEME_PATH)) {

        /* This is the right way to iterate on a folder */
        while (false !== ($foldername = readdir($gestor))) {
            if ($foldername == '.' || $foldername == '..') {
                continue;
            }

            $folderpath = THEME_PATH . DIRECTORY_SEPARATOR . $foldername;

            // if $folderpath if indeed a folder and contains a global.css file, then it's a theme
            if (is_dir($folderpath) && is_file($folderpath . DIRECTORY_SEPARATOR . 'global.css')) {
                $themefolders[$foldername] = $folderpath;
            }
        }

        closedir($gestor);
    }

    //\PC::debug($themefolders, 'themefolders');
    /* select the theme */
    unset($_theme);

    // List of themes
    if (!isset($conf['theme'])) {
        $conf['theme'] = 'default';
    }
    // 1. Check for the theme from a request var.
    // This happens when you use the selector in the intro screen
    if (isset($_REQUEST['theme']) && array_key_exists($_REQUEST['theme'], $themefolders)) {
        $_theme = $_REQUEST['theme'];
    } elseif (!isset($_theme) && isset($_SESSION['ppaTheme']) && array_key_exists($_SESSION['ppaTheme'], $themefolders)) {
        // 2. Check for theme session var
        $_theme = $_SESSION['ppaTheme'];
    } elseif (!isset($_theme) && isset($_COOKIE['ppaTheme']) && array_key_exists($_COOKIE['ppaTheme'], $themefolders)) {
        // 3. Check for theme in cookie var
        $_theme = $_COOKIE['ppaTheme'];
    }

    if (!isset($_theme) && !is_null($_server_info) && array_key_exists('theme', $_server_info)) {
        $server_theme = $_server_info['theme'];

        if (isset($server_theme['default']) && array_key_exists($server_theme['default'], $themefolders)) {
            $_theme = $server_theme['default'];
        }

        if (isset($_REQUEST['database'])
            && isset($server_theme['db'][$_REQUEST['database']])
            && array_key_exists($server_theme['db'][$_REQUEST['database']], $themefolders)
        ) {
            $_theme = $server_theme['db'][$_REQUEST['database']];
        }

        if (isset($_server_info['username'])
            && isset($server_theme['user'][$_server_info['username']])
            && array_key_exists($server_theme['user'][$_server_info['username']], $themefolders)
        ) {
            $_theme = $server_theme['user'][$_server_info['username']];
        }
    }
    // if any of the above conditions had set the $_theme variable
    // then we store it in the session and a cookie
    // and we overwrite $conf['theme'] with its value
    if (isset($_theme)) {
        /* save the selected theme in cookie for a year */
        setcookie('ppaTheme', $_theme, time() + 31536000, '/');
        $_SESSION['ppaTheme'] = $_theme;
        $conf['theme']        = $_theme;
    }

    $misc->setConf('theme', $conf['theme']);

    return $misc;
};

// Register Twig View helper
$container['view'] = function ($c) {
    $conf = $c->get('conf');
    $misc = $c->misc;

    $view = new \Slim\Views\Twig(BASE_PATH . '/assets/templates', [
        'cache'       => BASE_PATH . '/temp/twigcache',
        'auto_reload' => $c->get('settings')['debug'],
        'debug'       => $c->get('settings')['debug'],
    ]);
    $environment              = $c->get('environment');
    $base_script_trailing_str = substr($environment['SCRIPT_NAME'], 1);
    $request_basepath         = $c['request']->getUri()->getBasePath();
    // Instantiate and add Slim specific extension
    $basePath = rtrim(str_ireplace($base_script_trailing_str, '', $request_basepath), '/');

    $view->addExtension(new Slim\Views\TwigExtension($c['router'], $basePath));

    $view->offsetSet('subfolder', SUBFOLDER);
    $view->offsetSet('theme', $c->misc->getConf('theme'));
    $view->offsetSet('Favicon', $c->misc->icon('Favicon'));
    $view->offsetSet('Introduction', $c->misc->icon('Introduction'));
    $view->offsetSet('lang', $c->lang);

    $view->offsetSet('applangdir', $c->lang['applangdir']);

    $view->offsetSet('appName', $c->get('settings')['appName']);

    $misc->setView($view);

    //\PC::debug($c->conf, 'conf');
    //\PC::debug($c->view->offsetGet('subfolder'), 'subfolder');
    //\PC::debug($c->view->offsetGet('theme'), 'theme');

    return $view;
};

$container['haltHandler'] = function ($c) {
    return function ($request, $response, $exits, $status = 500) use ($c) {
        $title = 'PHPPgAdmin Error';

        $html = '<p>The application could not run because of the following error:</p>';

        $output = sprintf(
            "<html><head><meta http-equiv='Content-Type' content='text/html; charset=utf-8'>" .
            '<title>%s</title><style>' .
            'body{margin:0;padding:30px;font:12px/1.5 Helvetica,Arial,Verdana,sans-serif;}' .
            'h3{margin:0;font-size:28px;font-weight:normal;line-height:30px;}' .
            'span{display:inline-block;font-size:16px;}' .
            '</style></head><body><h3>%s</h3><p>%s</p><span>%s</span></body></html>',
            $title,
            $title,
            $html,
            implode('<br>', $exits)
        );

        $body = $response->getBody(); //new \Slim\Http\Body(fopen('php://temp', 'r+'));
        $body->write($output);

        return $response
            ->withStatus($status)
            ->withHeader('Content-type', 'text/html')
            ->withBody($body);
    };
};

// Set the requestobj and responseobj properties of the container
// as the value of $request and $response, which already contain the route
$app->add(
    function ($request, $response, $next) use ($handler) {
        $handler->start(); // initialize handlers*/

        $this['requestobj']  = $request;
        $this['responseobj'] = $response;

        $this['server']   = $request->getParam('server');
        $this['database'] = $request->getParam('database');
        $this['schema']   = $request->getParam('schema');
        $misc             = $this->get('misc');

        $misc->setHREF();
        $misc->setForm();

        $this->view->offsetSet('METHOD', $request->getMethod());
        if ($request->getAttribute('route')) {
            $this->view->offsetSet('subject', $request->getAttribute('route')->getArgument('subject'));
        }

        $query_string = $request->getUri()->getQuery();
        $this->view->offsetSet('query_string', $query_string);
        $path = (SUBFOLDER ? (SUBFOLDER . '/') : '') . $request->getUri()->getPath() . ($query_string ? '?' . $query_string : '');
        $this->view->offsetSet('path', $path);

        $params = $request->getParams();

        $viewparams = [];

        foreach ($params as $key => $value) {
            if (is_scalar($value)) {
                $viewparams[$key] = $value;
            }
        }

        if (isset($_COOKIE['IN_TEST'])) {
            $in_test = (string) $_COOKIE['IN_TEST'];
        } else {
            $in_test = '0';
        }

        // remove tabs and linebreaks from query
        if (isset($params['query'])) {
            $viewparams['query'] = str_replace(["\r", "\n", "\t"], ' ', $params['query']);
        }
        $this->view->offsetSet('params', $viewparams);
        $this->view->offsetSet('in_test', $in_test);

        if (count($this['errors']) > 0) {
            return ($this->haltHandler)($this->requestobj, $this->responseobj, $this['errors'], 412);
        }

        $messages = $this->flash->getMessages();
        if (!empty($messages)) {
            foreach ($messages as $key => $message) {
                \PC::debug($message, 'Flash: ' . $key);
            }
        }
        // First execute anything else
        $response = $next($request, $response);

        // Any other request, pass on current response
        return $response;
    }
);

$container['action'] = isset($_REQUEST['action']) ? $_REQUEST['action'] : '';

if (!isset($msg)) {
    $msg = '';
}

$container['msg'] = $msg;


1			<?php
2
3			/**
4			* Function library read in upon startup
5			*
6			* Release: lib.inc.php,v 1.123 2008/04/06 01:10:35 xzilla Exp $
7			*/
8
9			defined('BASE_PATH') or define('BASE_PATH', dirname(__DIR__));
10
11			define('THEME_PATH', BASE_PATH . '/assets/themes');
12			// Enforce PHP environment
13			ini_set('arg_separator.output', '&');
14
15			if (!is_writable(BASE_PATH . '/temp')) {
16			die('Your temp folder must have write permissions (use chmod 777 temp -R on linux)');
17			}
18
19			// Check to see if the configuration file exists, if not, explain
20			if (file_exists(BASE_PATH . '/config.inc.php')) {
21			$conf = [];
22			include BASE_PATH . '/config.inc.php';
23			} else {
24			die('Configuration error: Copy config.inc.php-dist to config.inc.php and edit appropriately.');
25			}
26
27			if (isset($conf['error_log'])) {
28			ini_set('error_log', BASE_PATH . '/' . $conf['error_log']);
29			}
30
31			$debugmode = (!isset($conf['debugmode'])) ? false : boolval($conf['debugmode']);
32			define('DEBUGMODE', $debugmode);
33
34			require_once BASE_PATH . '/vendor/autoload.php';
35
36			if (!defined('ADODB_ERROR_HANDLER_TYPE')) {
37			define('ADODB_ERROR_HANDLER_TYPE', E_USER_ERROR);
38			}
39
40			if (!defined('ADODB_ERROR_HANDLER')) {
41			define('ADODB_ERROR_HANDLER', '\PHPPgAdmin\ADOdbException::adodb_throw');
42			}
43
44			// Start session (if not auto-started)
45			if (!ini_get('session.auto_start')) {
46			session_name('PPA_ID');
47			session_start();
48			}
49
50			function maybeRenderIframes($c, $response, $subject, $query_string)
51			{
52			$in_test = $c->view->offsetGet('in_test');
53
54			if ($in_test === '1') {
55			$className = '\PHPPgAdmin\Controller\\' . ucfirst($subject) . 'Controller';
56			$controller = new $className($c);
57			return $controller->render();
58			}
59
60			$viewVars = [
61			'url' => '/src/views/' . $subject . ($query_string ? '?' . $query_string : ''),
62			'headertemplate' => 'header.twig',
63			];
64
65			return $c->view->render($response, 'iframe_view.twig', $viewVars);
66			};
67
68			$handler = PhpConsole\Handler::getInstance();
69			\Kint::$enabled_mode = DEBUGMODE;
70			ini_set('display_errors', intval(DEBUGMODE));
71			ini_set('display_startup_errors', intval(DEBUGMODE));
72			if (DEBUGMODE) {
73			error_reporting(E_ALL);
74			}
75
76			if (isset($_SERVER['HTTP_USER_AGENT'])) {
77			$useragent = $_SERVER['HTTP_USER_AGENT'];
78			if (strpos($useragent, 'Chrome') === false) {
79			$conf['php_console'] = false;
80			}
81			}
82
83			if (!isset($conf['php_console']) \|\| $conf['php_console'] !== true) {
84			$handler->setHandleErrors(false); // disable errors handling
85			$handler->setHandleExceptions(false); // disable exceptions handling
86			$handler->setCallOldHandlers(true); // disable passing errors & exceptions to prviously defined handlers
87			}
88
89			$composerinfo = json_decode(file_get_contents(BASE_PATH . '/composer.json'));
90			$appVersion = $composerinfo->version;
91
92			$config = [
93			'msg' => '',
94			'appThemes' => [
95			'default' => 'Default',
96			'cappuccino' => 'Cappuccino',
97			'gotar' => 'Blue/Green',
98			'bootstrap' => 'Bootstrap3',
99			],
100			'settings' => [
101			'displayErrorDetails' => DEBUGMODE,
102			'determineRouteBeforeAppMiddleware' => true,
103			'base_path' => BASE_PATH,
104			'debug' => DEBUGMODE,
105
106			'routerCacheFile' => BASE_PATH . '/temp/route.cache.php',
107
108			// Configuration file version. If this is greater than that in config.inc.php, then
109			// the app will refuse to run. This and $conf['version'] should be incremented whenever
110			// backwards incompatible changes are made to config.inc.php-dist.
111			'base_version' => 60,
112			// Application version
113			'appVersion' => 'v' . $appVersion,
114			// Application name
115			'appName' => 'phpPgAdmin6',
116
117			// PostgreSQL and PHP minimum version
118			'postgresqlMinVer' => '9.3',
119			'phpMinVer' => '5.6',
120			'displayErrorDetails' => DEBUGMODE,
121			'addContentLengthHeader' => false,
122			],
123			];
124
125			$app = new \Slim\App($config);
126
127			// Fetch DI Container
128			$container = $app->getContainer();
129
130			if ($container instanceof \Psr\Container\ContainerInterface) {
131			\PhpConsole\Helper::register(); // it will register global PC class
132			if (PHP_SAPI == 'cli-server') {
133			$subfolder = '/index.php';
134			} elseif (isset($conf['subfolder']) && is_string($conf['subfolder'])) {
135			$subfolder = $conf['subfolder'];
136			} else {
137			$normalized_php_self = str_replace('/src/views', '', $container->environment->get('PHP_SELF'));
138			$subfolder = str_replace('/' . basename($normalized_php_self), '', $normalized_php_self);
139			}
140			define('SUBFOLDER', $subfolder);
141			} else {
142			trigger_error("App Container must be an instance of \Psr\Container\ContainerInterface", E_USER_ERROR);
143			}
144
145			$container['version'] = 'v' . $appVersion;
146			$container['errors'] = [];
147			$container['requestobj'] = $container['request'];
148			$container['responseobj'] = $container['response'];
149			$container['php_console'] = $handler;
150
151			// This should be deprecated once we're sure no php scripts are required directly
152			$container->offsetSet('server', isset($_REQUEST['server']) ? $_REQUEST['server'] : null);
153			$container->offsetSet('database', isset($_REQUEST['database']) ? $_REQUEST['database'] : null);
154			$container->offsetSet('schema', isset($_REQUEST['schema']) ? $_REQUEST['schema'] : null);
155
156			$container['flash'] = function () {
157			return new \Slim\Flash\Messages();
158			};
159
160			$container['utils'] = function ($c) {
161			$utils = new \PHPPgAdmin\ContainerUtils($c);
162			return $utils;
163			};
164
165			$container['conf'] = function ($c) use ($conf) {
166
167			//\Kint::dump($conf);
168			// Plugins are removed
169			$conf['plugins'] = [];
170
171			foreach ($conf['servers'] as &$server) {
172			if (!isset($server['port'])) {
173			$server['port'] = 5432;
174			}
175			if (!isset($server['sslmode'])) {
176			$server['sslmode'] = 'unspecified';
177			}
178			}
179			return $conf;
180			};
181
182			$container['lang'] = function ($c) {
183			$translations = new \PHPPgAdmin\Translations($c);
184
185			return $translations->lang;
186			};
187
188			$container['plugin_manager'] = function ($c) {
189			$plugin_manager = new \PHPPgAdmin\PluginManager($c);
190			return $plugin_manager;
191			};
192
193			$container['serializer'] = function ($c) {
194			$serializerbuilder = \JMS\Serializer\SerializerBuilder::create();
195			$serializer = $serializerbuilder
196			->setCacheDir(BASE_PATH . '/temp/jms')
197			->setDebug($c->get('settings')['debug'])
198			->build();
199			return $serializer;
200			};
201
202			// Create Misc class references
203			$container['misc'] = function ($c) {
204			$misc = new \PHPPgAdmin\Misc($c);
205
206			$conf = $c->get('conf');
207
208			// 4. Check for theme by server/db/user
209			$_server_info = $misc->getServerInfo();
210
211			//\PC::debug($_server_info, 'server info');
212
213			/* starting with PostgreSQL 9.0, we can set the application name */
214			if (isset($_server_info['pgVersion']) && $_server_info['pgVersion'] >= 9) {
215			putenv('PGAPPNAME=' . $c->get('settings')['appName'] . '_' . $c->get('settings')['appVersion']);
216			}
217
218			$themefolders = [];
219			if ($gestor = opendir(THEME_PATH)) {
220
221			/* This is the right way to iterate on a folder */
222			while (false !== ($foldername = readdir($gestor))) {
223			if ($foldername == '.' \|\| $foldername == '..') {
224			continue;
225			}
226
227			$folderpath = THEME_PATH . DIRECTORY_SEPARATOR . $foldername;
228
229			// if $folderpath if indeed a folder and contains a global.css file, then it's a theme
230			if (is_dir($folderpath) && is_file($folderpath . DIRECTORY_SEPARATOR . 'global.css')) {
231			$themefolders[$foldername] = $folderpath;
232			}
233			}
234
235			closedir($gestor);
236			}
237
238			//\PC::debug($themefolders, 'themefolders');
239			/* select the theme */
240			unset($_theme);
241
242			// List of themes
243			if (!isset($conf['theme'])) {
244			$conf['theme'] = 'default';
245			}
246			// 1. Check for the theme from a request var.
247			// This happens when you use the selector in the intro screen
248			if (isset($_REQUEST['theme']) && array_key_exists($_REQUEST['theme'], $themefolders)) {
249			$_theme = $_REQUEST['theme'];
250			} elseif (!isset($_theme) && isset($_SESSION['ppaTheme']) && array_key_exists($_SESSION['ppaTheme'], $themefolders)) {
251			// 2. Check for theme session var
252			$_theme = $_SESSION['ppaTheme'];
253			} elseif (!isset($_theme) && isset($_COOKIE['ppaTheme']) && array_key_exists($_COOKIE['ppaTheme'], $themefolders)) {
254			// 3. Check for theme in cookie var
255			$_theme = $_COOKIE['ppaTheme'];
256			}
257
258			if (!isset($_theme) && !is_null($_server_info) && array_key_exists('theme', $_server_info)) {
259			$server_theme = $_server_info['theme'];
260
261			if (isset($server_theme['default']) && array_key_exists($server_theme['default'], $themefolders)) {
262			$_theme = $server_theme['default'];
263			}
264
265			if (isset($_REQUEST['database'])
266			&& isset($server_theme['db'][$_REQUEST['database']])
267			&& array_key_exists($server_theme['db'][$_REQUEST['database']], $themefolders)
268			) {
269			$_theme = $server_theme['db'][$_REQUEST['database']];
270			}
271
272			if (isset($_server_info['username'])
273			&& isset($server_theme['user'][$_server_info['username']])
274			&& array_key_exists($server_theme['user'][$_server_info['username']], $themefolders)
275			) {
276			$_theme = $server_theme['user'][$_server_info['username']];
277			}
278			}
279			// if any of the above conditions had set the $_theme variable
280			// then we store it in the session and a cookie
281			// and we overwrite $conf['theme'] with its value
282			if (isset($_theme)) {
283			/* save the selected theme in cookie for a year */
284			setcookie('ppaTheme', $_theme, time() + 31536000, '/');
285			$_SESSION['ppaTheme'] = $_theme;
286			$conf['theme'] = $_theme;
287			}
288
289			$misc->setConf('theme', $conf['theme']);
290
291			return $misc;
292			};
293
294			// Register Twig View helper
295			$container['view'] = function ($c) {
296			$conf = $c->get('conf');
297			$misc = $c->misc;
298
299			$view = new \Slim\Views\Twig(BASE_PATH . '/assets/templates', [
300			'cache' => BASE_PATH . '/temp/twigcache',
301			'auto_reload' => $c->get('settings')['debug'],
302			'debug' => $c->get('settings')['debug'],
303			]);
304			$environment = $c->get('environment');
305			$base_script_trailing_str = substr($environment['SCRIPT_NAME'], 1);
306			$request_basepath = $c['request']->getUri()->getBasePath();
307			// Instantiate and add Slim specific extension
308			$basePath = rtrim(str_ireplace($base_script_trailing_str, '', $request_basepath), '/');
309
310			$view->addExtension(new Slim\Views\TwigExtension($c['router'], $basePath));
311
312			$view->offsetSet('subfolder', SUBFOLDER);
313			$view->offsetSet('theme', $c->misc->getConf('theme'));
314			$view->offsetSet('Favicon', $c->misc->icon('Favicon'));
315			$view->offsetSet('Introduction', $c->misc->icon('Introduction'));
316			$view->offsetSet('lang', $c->lang);
317
318			$view->offsetSet('applangdir', $c->lang['applangdir']);
319
320			$view->offsetSet('appName', $c->get('settings')['appName']);
321
322			$misc->setView($view);
323
324			//\PC::debug($c->conf, 'conf');
325			//\PC::debug($c->view->offsetGet('subfolder'), 'subfolder');
326			//\PC::debug($c->view->offsetGet('theme'), 'theme');
327
328			return $view;
329			};
330
331			$container['haltHandler'] = function ($c) {
332			return function ($request, $response, $exits, $status = 500) use ($c) {
333			$title = 'PHPPgAdmin Error';
334
335			$html = '<p>The application could not run because of the following error:</p>';
336
337			$output = sprintf(
338			"<html><head><meta http-equiv='Content-Type' content='text/html; charset=utf-8'>" .
339			'<title>%s</title><style>' .
340			'body{margin:0;padding:30px;font:12px/1.5 Helvetica,Arial,Verdana,sans-serif;}' .
341			'h3{margin:0;font-size:28px;font-weight:normal;line-height:30px;}' .
342			'span{display:inline-block;font-size:16px;}' .
343			'</style></head><body><h3>%s</h3><p>%s</p><span>%s</span></body></html>',
344			$title,
345			$title,
346			$html,
347			implode('<br>', $exits)
348			);
349
350			$body = $response->getBody(); //new \Slim\Http\Body(fopen('php://temp', 'r+'));
351			$body->write($output);
352
353			return $response
354			->withStatus($status)
355			->withHeader('Content-type', 'text/html')
356			->withBody($body);
357			};
358			};
359
360			// Set the requestobj and responseobj properties of the container
361			// as the value of $request and $response, which already contain the route
362			$app->add(
363			function ($request, $response, $next) use ($handler) {
364			$handler->start(); // initialize handlers*/
365
366			$this['requestobj'] = $request;
367			$this['responseobj'] = $response;
368
369			$this['server'] = $request->getParam('server');
370			$this['database'] = $request->getParam('database');
371			$this['schema'] = $request->getParam('schema');
372			$misc = $this->get('misc');
373
374			$misc->setHREF();
375			$misc->setForm();
376
377			$this->view->offsetSet('METHOD', $request->getMethod());
378			if ($request->getAttribute('route')) {
379			$this->view->offsetSet('subject', $request->getAttribute('route')->getArgument('subject'));
380			}
381
382			$query_string = $request->getUri()->getQuery();
383			$this->view->offsetSet('query_string', $query_string);
384			$path = (SUBFOLDER ? (SUBFOLDER . '/') : '') . $request->getUri()->getPath() . ($query_string ? '?' . $query_string : '');
385			$this->view->offsetSet('path', $path);
386
387			$params = $request->getParams();
388
389			$viewparams = [];
390
391			foreach ($params as $key => $value) {
392			if (is_scalar($value)) {
393			$viewparams[$key] = $value;
394			}
395			}
396
397			if (isset($_COOKIE['IN_TEST'])) {
398			$in_test = (string) $_COOKIE['IN_TEST'];
399			} else {
400			$in_test = '0';
401			}
402
403			// remove tabs and linebreaks from query
404			if (isset($params['query'])) {
405			$viewparams['query'] = str_replace(["\r", "\n", "\t"], ' ', $params['query']);
406			}
407			$this->view->offsetSet('params', $viewparams);
408			$this->view->offsetSet('in_test', $in_test);
409
410			if (count($this['errors']) > 0) {
411			return ($this->haltHandler)($this->requestobj, $this->responseobj, $this['errors'], 412);
412			}
413
414			$messages = $this->flash->getMessages();
415			if (!empty($messages)) {
416			foreach ($messages as $key => $message) {
417			\PC::debug($message, 'Flash: ' . $key);
418			}
419			}
420			// First execute anything else
421			$response = $next($request, $response);
422
423			// Any other request, pass on current response
424			return $response;
425			}
426			);
427
428			$container['action'] = isset($_REQUEST['action']) ? $_REQUEST['action'] : '';
429
430			if (!isset($msg)) {
431			$msg = '';
432			}
433
434			$container['msg'] = $msg;
435

HuasoFoundries / phpPgAdmin6

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