get_user_lang() - Code Metrics - Inspection of "Improve code quality." - terrylinooo/shieldon - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — 2.x ( f0bfd9...ba8268 )

by Terry

created 2020-07-22 01:46 UTC

get_user_lang() A

↳ Parent: Project

Complexity

Conditions	4
Paths	4

Size

Total Lines	20
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	4
eloc	11
nc	4
nop	0
dl	0
loc	20
rs	9.9
c	0
b	0
f	0

<?php
/*
 * This file is part of the Shieldon package.
 *
 * (c) Terry L. <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Shieldon\Firewall;

use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Message\ResponseInterface;
use Shieldon\Firewall\HttpFactory;
use Shieldon\Firewall\Utils\Collection;
use Shieldon\Firewall\Utils\Container;
use function explode;
use function file_exists;
use function func_get_arg;
use function func_num_args;
use function implode;
use function is_array;
use function is_null;
use function preg_split;
use function round;
use function shell_exec;
use function str_repeat;
use function str_replace;
use function stripos;
use function strtoupper;
use function substr;
use function sys_getloadavg;
use function trim;
use const PHP_OS;

/**
 * This value will be only displayed on Firewall Panel.
 */
define('SHIELDON_FIREWALL_VERSION', '2.0');

/**
 * Just use PSR-4 autoloader to load those helper functions.
 */
class Helpers
{

}

/**
 * Get user lang.
 * 
 * This method is a part of  __()
 *
 * @return string
 */
function get_user_lang(): string
{
    static $lang;

    if (!$lang) {
        $lang = 'en';

        // Fetch session variables.
        $session = get_session();
        $panelLang = $session->get('shieldon_panel_lang');
        $uiLang = $session->get('shieldon_ui_lang');
    
        if (!empty($panelLang)) {
            $lang = $panelLang;
        } elseif (!empty($uiLang)) {
            $lang = $uiLang;
        }
    }

    return $lang;
}

/**
 * Include i18n file.
 * 
 * This method is a part of  __()
 *
 * @param string $lang
 * @param string $filename
 *
 * @return void
 */
function include_i18n_file(string $lang, string $filename): array
{
    $content = [];
    $lang = str_replace('-', '_', $lang);

    if (stripos($lang, 'zh_') !== false) {
        if (stripos($lang, 'zh_CN') !== false) {
            $lang = 'zh_CN';
        } else {
            $lang = 'zh';
        }
    }

    $file = __DIR__ . '/../../localization/' . $lang . '/' . $filename . '.php';
    
    if (file_exists($file)) {
        $content = include $file;
    }

    return $content;
}

/**
 * Get locale message.
 *
 * @return string
 */
function __(): string
{
    /**
     * Load locale string from i18n files and store them into this array 
     * for further use.
     * 
     * @var array 
     */
    static $i18n;

    /**
     * Check the file exists for not.
     *
     * @var array 
     */
    static $fileChecked;

    $num = func_num_args();

    $filename    = func_get_arg(0); // required.
    $langcode    = func_get_arg(1); // required.
    $placeholder = ($num > 2) ? func_get_arg(2) : '';
    $replacement = ($num > 3) ? func_get_arg(3) : [];
    $lang        = get_user_lang();

    if (empty($i18n[$filename]) && empty($fileChecked[$filename])) {
        $fileChecked[$filename] = true;
        $i18n[$filename] = include_i18n_file($lang, $filename);
    }

    // If we don't get the string from the localization file, use placeholder instead.
    $resultString = $placeholder;

    if (!empty($i18n[$filename][$langcode])) {
        $resultString = $i18n[$filename][$langcode];
    }

    if (is_array($replacement)) { 
        /**
         * Example:
         *     __('test', 'example_string', 'Search results: {0} items. Total items: {1}.', [5, 150]);
         * 
         * Result:
         *     Search results: 5 items. Total items: 150.
         */
        foreach ($replacement as $i => $r) {
            $resultString = str_replace('{' . $i . '}', $replacement[$i], $resultString);
        }
    }
    
    return str_replace("'", '’', $resultString);
}

/**
 * Echo string from __()
 *
 * @return void
 */
function _e(): void
{
    $num = func_num_args();

    $filename    = func_get_arg(0); // required.
    $langcode    = func_get_arg(1); // required.
    $placeholder = ($num > 2) ? func_get_arg(2) : '';
    $replacement = ($num > 3) ? func_get_arg(3) : [];

    echo __($filename, $langcode, $placeholder, $replacement);
}

/**
 * Mask strings with asterisks.
 *
 * @param string $str
 *
 * @return string
 */
function mask_string($str): string
{
    if (filter_var($str, FILTER_VALIDATE_IP) !== false) {
        $tmp = explode('.', $str);
        $tmp[0] = '*';
        $tmp[1] = '*';
        $masked = implode('.', $tmp);

    } else {
        $masked =  str_repeat('*', strlen($str) - 6) . substr(str, -6);

    }

    return $masked;
}

/**
 * Get current CPU usage information.
 *
 * This function is only used in sending notifications and it is unavailable on Win system.
 * If you are using shared hosting and your hosting provider has disabled `sys_getloadavg`
 * and `shell_exec`, it won't work either.
 *
 * @return string
 */
function get_cpu_usage(): string
{
    $return = '';

    // This feature is not available on Windows platform.
    if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
        return $return;
    }

    $cpuLoads = @sys_getloadavg();
    $cpuCores = trim(@shell_exec("grep -P '^processor' /proc/cpuinfo|wc -l"));

    if (!empty($cpuCores) && !empty($cpuLoads)) {
        $return = round($cpuLoads[1] / ($cpuCores + 1) * 100, 0) . '%';
    }
    return $return;
}

/**
 * Get current RAM usage information. 
 *
 * If you are using shared hosting and your hosting provider has disabled `shell_exec`, 
 * This function may not work.
 *
 * @return string
 */
function get_memory_usage(): string
{
    $return = '';

    // This feature is not available on Windows platform.
    if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
        return $return;
    }

    $freeResult = explode("\n", trim(@shell_exec('free')));

    if (!empty($freeResult)) {
        $parsed = preg_split("/[\s]+/", $freeResult[1]);
        $return = round($parsed[2] / $parsed[1] * 100, 0) . '%';
    }
    return $return;
}

/**
 * The default settings of Shieldon core.
 *
 * @return array
 */
function get_default_properties(): array
{
    return [

        'time_unit_quota' => [
            's' => 2,
            'm' => 10,
            'h' => 30,
            'd' => 60
        ],

        'time_reset_limit' => 3600,
        'interval_check_referer' => 5,
        'interval_check_session' => 30,
        'limit_unusual_behavior' => [
            'cookie'  => 5,
            'session' => 5,
            'referer' => 10
        ],

        'cookie_name' => 'ssjd',
        'cookie_domain' => '',
        'cookie_value' => '1',
        'display_online_info' => true,
        'display_user_info' => false,

        /**
         * If you set this option enabled, Shieldon will record every CAPTCHA fails in a row, 
         * Once that user have reached the limitation number, Shieldon will put it as a blocked IP in rule table,
         * until the new data cycle begins.
         * 
         * Once that user have been blocked, they are still access the warning page, it means that they are not
         * humain for sure, so let's throw them into the system firewall and say goodbye to them forever.
         */
        'deny_attempt_enable' => [
            'data_circle'     => false,
            'system_firewall' => false,
        ],
        'deny_attempt_notify' => [
            'data_circle'     => false,
            'system_firewall' => false,
        ],
        'deny_attempt_buffer' => [
            'data_circle'     => 10,
            'system_firewall' => 10,
        ],

        /**
         * To prevent dropping social platform robots into iptables firewall, such as Facebook, Line, 
         * and others who scrape snapshots from your web pages, you should adjust the values below 
         * to fit your needs. (unit: second)
         */
        'record_attempt_detection_period' => 5, // 5 seconds.

        // Reset the counter after n second.
        'reset_attempt_counter' => 1800, // 30 minutes.

        // System-layer firewall, ip6table service watches this folder to 
        // receive command created by Shieldon Firewall.
        'iptables_watching_folder' => '/tmp/',
    ];
}

/**
 * PSR-7 HTTP server request
 *
 * @return \Psr\Http\Message\ServerRequestInterface
 */
function get_request(): ServerRequestInterface
{
    $request = Container::get('request');

    if (is_null($request)) {
        $request = HttpFactory::createRequest();
        Container::set('request', $request);
    }

    return $request;
}

/**
 * PSR-7 HTTP response.
 *
 * @return ResponseInterface
 */
function get_response(): ResponseInterface
{
    $response = Container::get('response');

    if (is_null($response)) {
        $response = HttpFactory::createResponse();
        Container::set('response', $response);
    }

    return $response;
}

/**
 * Session
 *
 * @return \Shieldon\Firewall\Utils\Collection
 */
function get_session(): Collection
{
    $session = Container::get('session');

    if (is_null($session)) {
        $session = HttpFactory::createSession();
        Container::set('session', $session);
    }

    return $session;
}

/**
 * Set a PSR-7 HTTP server request into container.
 *
 * @param \Psr\Http\Message\ServerRequestInterface $request
 *
 * @return void
 */
function set_request(ServerRequestInterface $request): void
{
    Container::set('request', $request, true);
}

/**
 * Set a PSR-7 HTTP response into container.
 *
 * @param \Psr\Http\Message\ResponseInterface $response
 *
 * @return void
 */
function set_response(ResponseInterface $response): void
{
    Container::set('response', $response, true);
}

/**
 * Unset a variable of superglobal.
 *
 * @param string|null $name The name (key) in the array of the superglobal.
 *                          If $name is null that means clear all.
 * @return void
 */
function unset_superglobal($name, string $type): void
{
    if (is_string($name)) {

        switch ($type) {
            case 'cookie':
                $cookieParams = get_request()->getCookieParams();
                unset($cookieParams[$name]);
                set_request(get_request()->withCookieParams($cookieParams));
                set_response(get_response()->withHeader(
                    'Set-Cookie',
                    "$name=; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0"
                ));
                // Prevent direct access to superglobal.
                unset($_COOKIE[$name]);
                break;
    
            case 'post':
                $postParams = get_request()->getParsedBody();
                unset($postParams[$name]);
                set_request(get_request()->withParsedBody($postParams));
                unset($_POST[$name]);
                break;
    
            case 'get':
                $getParams = get_request()->getQueryParams();
                unset($getParams[$name]);
                set_request(get_request()->withQueryParams($getParams));
                unset($_GET[$name]);
                break;
    
            case 'session':
                get_session()->remove($name);
                unset($_SESSION[$name]);
                break;
    
            default:
                break;
        }

    } elseif (is_null($name)) {


        switch ($type) {
            case 'cookie':
                $cookieParams = get_request()->getCookieParams();
                set_request(get_request()->withCookieParams([]));
                foreach (array_keys($cookieParams) as $name) {

                    set_response(get_response()->withHeader(
                        'Set-Cookie',
                        "$name=; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0"
                    ));
                }
                $_COOKIE = [];
                break;
    
            case 'post':
                set_request(get_request()->withParsedBody([]));
                $_POST = [];
                break;
    
            case 'get':
                set_request(get_request()->withQueryParams([]));
                $_GET = [];
                break;
 
            case 'session':
                get_session()->clear();
                $_SESSION = [];
                break;

            default:
                break;
        }
    }
}

1			<?php
2			/*
3			* This file is part of the Shieldon package.
4			*
5			* (c) Terry L. <[email protected]>
6			*
7			* For the full copyright and license information, please view the LICENSE
8			* file that was distributed with this source code.
9			*/
10
11			declare(strict_types=1);
12
13			namespace Shieldon\Firewall;
14
15			use Psr\Http\Message\ServerRequestInterface;
16			use Psr\Http\Message\ResponseInterface;
17			use Shieldon\Firewall\HttpFactory;
18			use Shieldon\Firewall\Utils\Collection;
19			use Shieldon\Firewall\Utils\Container;
20			use function explode;
21			use function file_exists;
22			use function func_get_arg;
23			use function func_num_args;
24			use function implode;
25			use function is_array;
26			use function is_null;
27			use function preg_split;
28			use function round;
29			use function shell_exec;
30			use function str_repeat;
31			use function str_replace;
32			use function stripos;
33			use function strtoupper;
34			use function substr;
35			use function sys_getloadavg;
36			use function trim;
37			use const PHP_OS;
38
39			/**
40			* This value will be only displayed on Firewall Panel.
41			*/
42			define('SHIELDON_FIREWALL_VERSION', '2.0');
43
44			/**
45			* Just use PSR-4 autoloader to load those helper functions.
46			*/
47			class Helpers
48			{
49
50			}
51
52			/**
53			* Get user lang.
54			*
55			* This method is a part of __()
56			*
57			* @return string
58			*/
59			function get_user_lang(): string
60			{
61			static $lang;
62
63			if (!$lang) {
64			$lang = 'en';
65
66			// Fetch session variables.
67			$session = get_session();
68			$panelLang = $session->get('shieldon_panel_lang');
69			$uiLang = $session->get('shieldon_ui_lang');
70
71			if (!empty($panelLang)) {
72			$lang = $panelLang;
73			} elseif (!empty($uiLang)) {
74			$lang = $uiLang;
75			}
76			}
77
78			return $lang;
79			}
80
81			/**
82			* Include i18n file.
83			*
84			* This method is a part of __()
85			*
86			* @param string $lang
87			* @param string $filename
88			*
89			* @return void
90			*/
91			function include_i18n_file(string $lang, string $filename): array
92			{
93			$content = [];
94			$lang = str_replace('-', '_', $lang);
95
96			if (stripos($lang, 'zh_') !== false) {
97			if (stripos($lang, 'zh_CN') !== false) {
98			$lang = 'zh_CN';
99			} else {
100			$lang = 'zh';
101			}
102			}
103
104			$file = __DIR__ . '/../../localization/' . $lang . '/' . $filename . '.php';
105
106			if (file_exists($file)) {
107			$content = include $file;
108			}
109
110			return $content;
111			}
112
113			/**
114			* Get locale message.
115			*
116			* @return string
117			*/
118			function __(): string
119			{
120			/**
121			* Load locale string from i18n files and store them into this array
122			* for further use.
123			*
124			* @var array
125			*/
126			static $i18n;
127
128			/**
129			* Check the file exists for not.
130			*
131			* @var array
132			*/
133			static $fileChecked;
134
135			$num = func_num_args();
136
137			$filename = func_get_arg(0); // required.
138			$langcode = func_get_arg(1); // required.
139			$placeholder = ($num > 2) ? func_get_arg(2) : '';
140			$replacement = ($num > 3) ? func_get_arg(3) : [];
141			$lang = get_user_lang();
142
143			if (empty($i18n[$filename]) && empty($fileChecked[$filename])) {
144			$fileChecked[$filename] = true;
145			$i18n[$filename] = include_i18n_file($lang, $filename);
146			}
147
148			// If we don't get the string from the localization file, use placeholder instead.
149			$resultString = $placeholder;
150
151			if (!empty($i18n[$filename][$langcode])) {
152			$resultString = $i18n[$filename][$langcode];
153			}
154
155			if (is_array($replacement)) {
156			/**
157			* Example:
158			* __('test', 'example_string', 'Search results: {0} items. Total items: {1}.', [5, 150]);
159			*
160			* Result:
161			* Search results: 5 items. Total items: 150.
162			*/
163			foreach ($replacement as $i => $r) {
164			$resultString = str_replace('{' . $i . '}', $replacement[$i], $resultString);
165			}
166			}
167
168			return str_replace("'", '’', $resultString);
169			}
170
171			/**
172			* Echo string from __()
173			*
174			* @return void
175			*/
176			function _e(): void
177			{
178			$num = func_num_args();
179
180			$filename = func_get_arg(0); // required.
181			$langcode = func_get_arg(1); // required.
182			$placeholder = ($num > 2) ? func_get_arg(2) : '';
183			$replacement = ($num > 3) ? func_get_arg(3) : [];
184
185			echo __($filename, $langcode, $placeholder, $replacement);
186			}
187
188			/**
189			* Mask strings with asterisks.
190			*
191			* @param string $str
192			*
193			* @return string
194			*/
195			function mask_string($str): string
196			{
197			if (filter_var($str, FILTER_VALIDATE_IP) !== false) {
198			$tmp = explode('.', $str);
199			$tmp[0] = '*';
200			$tmp[1] = '*';
201			$masked = implode('.', $tmp);
202
203			} else {
204			$masked = str_repeat('*', strlen($str) - 6) . substr(str, -6);
			0 ignored issues – show Bug introduced 2020-07-15 19:08 UTC by Report Bug Copy Issue Report The constant `Shieldon\Firewall\str` was not found. Maybe you did not declare it correctly or list all dependencies? Loading history...
205			}
206
207			return $masked;
208			}
209
210			/**
211			* Get current CPU usage information.
212			*
213			* This function is only used in sending notifications and it is unavailable on Win system.
214			* If you are using shared hosting and your hosting provider has disabled `sys_getloadavg`
215			* and `shell_exec`, it won't work either.
216			*
217			* @return string
218			*/
219			function get_cpu_usage(): string
220			{
221			$return = '';
222
223			// This feature is not available on Windows platform.
224			if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
225			return $return;
226			}
227
228			$cpuLoads = @sys_getloadavg();
229			$cpuCores = trim(@shell_exec("grep -P '^processor' /proc/cpuinfo\|wc -l"));
230
231			if (!empty($cpuCores) && !empty($cpuLoads)) {
232			$return = round($cpuLoads[1] / ($cpuCores + 1) * 100, 0) . '%';
233			}
234			return $return;
235			}
236
237			/**
238			* Get current RAM usage information.
239			*
240			* If you are using shared hosting and your hosting provider has disabled `shell_exec`,
241			* This function may not work.
242			*
243			* @return string
244			*/
245			function get_memory_usage(): string
246			{
247			$return = '';
248
249			// This feature is not available on Windows platform.
250			if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
251			return $return;
252			}
253
254			$freeResult = explode("\n", trim(@shell_exec('free')));
255
256			if (!empty($freeResult)) {
257			$parsed = preg_split("/[\s]+/", $freeResult[1]);
258			$return = round($parsed[2] / $parsed[1] * 100, 0) . '%';
259			}
260			return $return;
261			}
262
263			/**
264			* The default settings of Shieldon core.
265			*
266			* @return array
267			*/
268			function get_default_properties(): array
269			{
270			return [
271
272			'time_unit_quota' => [
273			's' => 2,
274			'm' => 10,
275			'h' => 30,
276			'd' => 60
277			],
278
279			'time_reset_limit' => 3600,
280			'interval_check_referer' => 5,
281			'interval_check_session' => 30,
282			'limit_unusual_behavior' => [
283			'cookie' => 5,
284			'session' => 5,
285			'referer' => 10
286			],
287
288			'cookie_name' => 'ssjd',
289			'cookie_domain' => '',
290			'cookie_value' => '1',
291			'display_online_info' => true,
292			'display_user_info' => false,
293
294			/**
295			* If you set this option enabled, Shieldon will record every CAPTCHA fails in a row,
296			* Once that user have reached the limitation number, Shieldon will put it as a blocked IP in rule table,
297			* until the new data cycle begins.
298			*
299			* Once that user have been blocked, they are still access the warning page, it means that they are not
300			* humain for sure, so let's throw them into the system firewall and say goodbye to them forever.
301			*/
302			'deny_attempt_enable' => [
303			'data_circle' => false,
304			'system_firewall' => false,
305			],
306			'deny_attempt_notify' => [
307			'data_circle' => false,
308			'system_firewall' => false,
309			],
310			'deny_attempt_buffer' => [
311			'data_circle' => 10,
312			'system_firewall' => 10,
313			],
314
315			/**
316			* To prevent dropping social platform robots into iptables firewall, such as Facebook, Line,
317			* and others who scrape snapshots from your web pages, you should adjust the values below
318			* to fit your needs. (unit: second)
319			*/
320			'record_attempt_detection_period' => 5, // 5 seconds.
321
322			// Reset the counter after n second.
323			'reset_attempt_counter' => 1800, // 30 minutes.
324
325			// System-layer firewall, ip6table service watches this folder to
326			// receive command created by Shieldon Firewall.
327			'iptables_watching_folder' => '/tmp/',
328			];
329			}
330
331			/**
332			* PSR-7 HTTP server request
333			*
334			* @return \Psr\Http\Message\ServerRequestInterface
335			*/
336			function get_request(): ServerRequestInterface
337			{
338			$request = Container::get('request');
339
340			if (is_null($request)) {
341			$request = HttpFactory::createRequest();
342			Container::set('request', $request);
343			}
344
345			return $request;
346			}
347
348			/**
349			* PSR-7 HTTP response.
350			*
351			* @return ResponseInterface
352			*/
353			function get_response(): ResponseInterface
354			{
355			$response = Container::get('response');
356
357			if (is_null($response)) {
358			$response = HttpFactory::createResponse();
359			Container::set('response', $response);
360			}
361
362			return $response;
363			}
364
365			/**
366			* Session
367			*
368			* @return \Shieldon\Firewall\Utils\Collection
369			*/
370			function get_session(): Collection
371			{
372			$session = Container::get('session');
373
374			if (is_null($session)) {
375			$session = HttpFactory::createSession();
376			Container::set('session', $session);
377			}
378
379			return $session;
380			}
381
382			/**
383			* Set a PSR-7 HTTP server request into container.
384			*
385			* @param \Psr\Http\Message\ServerRequestInterface $request
386			*
387			* @return void
388			*/
389			function set_request(ServerRequestInterface $request): void
390			{
391			Container::set('request', $request, true);
392			}
393
394			/**
395			* Set a PSR-7 HTTP response into container.
396			*
397			* @param \Psr\Http\Message\ResponseInterface $response
398			*
399			* @return void
400			*/
401			function set_response(ResponseInterface $response): void
402			{
403			Container::set('response', $response, true);
404			}
405
406			/**
407			* Unset a variable of superglobal.
408			*
409			* @param string\|null $name The name (key) in the array of the superglobal.
410			* If $name is null that means clear all.
411			* @return void
412			*/
413			function unset_superglobal($name, string $type): void
414			{
415			if (is_string($name)) {
416
417			switch ($type) {
418			case 'cookie':
419			$cookieParams = get_request()->getCookieParams();
420			unset($cookieParams[$name]);
421			set_request(get_request()->withCookieParams($cookieParams));
422			set_response(get_response()->withHeader(
423			'Set-Cookie',
424			"$name=; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0"
425			));
426			// Prevent direct access to superglobal.
427			unset($_COOKIE[$name]);
428			break;
429
430			case 'post':
431			$postParams = get_request()->getParsedBody();
432			unset($postParams[$name]);
433			set_request(get_request()->withParsedBody($postParams));
434			unset($_POST[$name]);
435			break;
436
437			case 'get':
438			$getParams = get_request()->getQueryParams();
439			unset($getParams[$name]);
440			set_request(get_request()->withQueryParams($getParams));
441			unset($_GET[$name]);
442			break;
443
444			case 'session':
445			get_session()->remove($name);
446			unset($_SESSION[$name]);
447			break;
448
449			default:
450			break;
451			}
452
453			} elseif (is_null($name)) {
			0 ignored issues – show introduced 2020-07-15 19:08 UTC by Report Bug Copy Issue Report The condition `is_null($name)` is always `true`. Loading history...
454
455			switch ($type) {
456			case 'cookie':
457			$cookieParams = get_request()->getCookieParams();
458			set_request(get_request()->withCookieParams([]));
459			foreach (array_keys($cookieParams) as $name) {
			0 ignored issues – show introduced 2020-07-15 19:08 UTC by Report Bug Copy Issue Report `$name` is overwriting one of the parameters of this function. Loading history...
460			set_response(get_response()->withHeader(
461			'Set-Cookie',
462			"$name=; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0"
463			));
464			}
465			$_COOKIE = [];
466			break;
467
468			case 'post':
469			set_request(get_request()->withParsedBody([]));
470			$_POST = [];
471			break;
472
473			case 'get':
474			set_request(get_request()->withQueryParams([]));
475			$_GET = [];
476			break;
477
478			case 'session':
479			get_session()->clear();
480			$_SESSION = [];
481			break;
482
483			default:
484			break;
485			}
486			}
487			}

terrylinooo / shieldon

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