GlobalVar::env() - Code Metrics - tnhfw/tnh-fw - Measure and Improve Code Quality continuously with Scrutinizer

GlobalVar::env() A
last analyzed 2021-01-08 17:39 UTC

↳ Parent: GlobalVar

Complexity

Conditions	1
Paths	1

Size

Total Lines	2
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	1
c	1
b	0
f	0
nc	1
nop	2
dl	0
loc	2
rs	10

<?php
    defined('ROOT_PATH') or exit('Access denied');
    /**
     * TNH Framework
     *
     * A simple PHP framework using HMVC architecture
     *
     * This content is released under the MIT License (MIT)
     *
     * Copyright (c) 2017 TNH Framework
     *
     * Permission is hereby granted, free of charge, to any person obtaining a copy
     * of this software and associated documentation files (the "Software"), to deal
     * in the Software without restriction, including without limitation the rights
     * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     * copies of the Software, and to permit persons to whom the Software is
     * furnished to do so, subject to the following conditions:
     *
     * The above copyright notice and this permission notice shall be included in all
     * copies or substantial portions of the Software.
     *
     * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
     * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
     * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
     * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
     * SOFTWARE.
     */

    class GlobalVar {
        
        /**
         * Get the value from $_GET for given key. if the key is empty will return all values
         * @see GlobalVar::getVars 
         */
        public function get($key = null, $xss = true) {
            return $this->getVars($_GET, $key, $xss);
        }

        /**
         * Set the value for $_GET for the given key.
         * @see GlobalVar::setVars 
         */
        public function setGet($key, $value = null) {
            return $this->setVars($_GET, $key, $value);
        }

        /**
         * Remove the value from $_GET for the given key.
         * @see GlobalVar::removeVars 
         */
        public function removeGet($key) {
            return $this->removeVars($_GET, $key);
        }

        /**
         * Get the value from $_POST for given key. if the key is empty will return all values
         * @see GlobalVar::getVars 
         */
        public function post($key = null, $xss = true) {
            return $this->getVars($_POST, $key, $xss);
        }

        /**
         * Set the value for $_POST for the given key.
         * @see GlobalVar::setVars 
         */
        public function setPost($key, $value = null) {
            return $this->setVars($_POST, $key, $value);
        }

        /**
         * Remove the value from $_POST for the given key.
         * @see GlobalVar::removeVars 
         */
        public function removePost($key) {
            return $this->removeVars($_POST, $key);
        }

        /**
         * Get the value from $_FILES for given key. if the key is empty will return all values
         * @see GlobalVar::getVars 
         */
        public function files($key = null, $xss = true) {
            return $this->getVars($_FILES, $key, $xss);
        }

        /**
         * Set the value for $_FILES for the given key.
         * @see GlobalVar::setVars 
         */
        public function setFiles($key, $value = null) {
            return $this->setVars($_FILES, $key, $value);
        }

        /**
         * Remove the value from $_FILES for the given key.
         * @see GlobalVar::removeVars 
         */
        public function removeFiles($key) {
            return $this->removeVars($_FILES, $key);
        }

        /**
         * Get the value from $_REQUEST for given key. if the key is empty will return all values
         * @see GlobalVar::getVars 
         */
        public function request($key = null, $xss = true) {
            return $this->getVars($_REQUEST, $key, $xss);
        }

        /**
         * Set the value for $_REQUEST for the given key.
         * @see GlobalVar::setVars 
         */
        public function setRequest($key, $value = null) {
            return $this->setVars($_REQUEST, $key, $value);
        }

        /**
         * Remove the value from $_REQUEST for the given key.
         * @see GlobalVar::removeVars 
         */
        public function removeRequest($key) {
            return $this->removeVars($_REQUEST, $key);
        }

        /**
         * Get the value from $_COOKIE for given key. if the key is empty will return all values
         *
         * NOTE: This super global is not filter by default
         * 
         * @see GlobalVar::getVars 
         */
        public function cookie($key = null, $xss = false) {
            return $this->getVars($_COOKIE, $key, $xss);
        }

        /**
         * Set the value for $_COOKIE for the given key.
         * @see GlobalVar::setVars 
         */
        public function setCookie($key, $value = null) {
            return $this->setVars($_COOKIE, $key, $value);
        }

        /**
         * Remove the value from $_COOKIE for the given key.
         * @see GlobalVar::removeVars 
         */
        public function removeCookie($key) {
            return $this->removeVars($_COOKIE, $key);
        }

        /**
         * Get the value from $_SESSION for given key. if the key is empty will return all values
         *
         * NOTE: This super global is not filter by default
         * 
         * @see GlobalVar::getVars 
         */
        public function session($key = null, $xss = false) {
            return $this->getVars($_SESSION, $key, $xss);
        }

        /**
         * Set the value for $_SESSION for the given key.
         * @see GlobalVar::setVars 
         */
        public function setSession($key, $value = null) {
            return $this->setVars($_SESSION, $key, $value);
        }

        /**
         * Remove the value from $_SESSION for the given key.
         * @see GlobalVar::removeVars 
         */
        public function removeSession($key) {
            return $this->removeVars($_SESSION, $key);
        }

        /**
         * Get the value from $_SERVER for given key. if the key is empty will return all values
         *
         * NOTE: This super global is not filter by default
         * 
         * @see GlobalVar::getVars 
         */
        public function server($key = null, $xss = false) {
            return $this->getVars($_SERVER, $key, $xss);
        }

        /**
         * Set the value for $_SERVER for the given key.
         * @see GlobalVar::setVars 
         */
        public function setServer($key, $value = null) {
            return $this->setVars($_SERVER, $key, $value);
        }

        /**
         * Remove the value from $_SERVER for the given key.
         * @see GlobalVar::removeVars 
         */
        public function removeServer($key) {
            return $this->removeVars($_SERVER, $key);
        }
		
        /**
         * Get the value from $_ENV for given key. if the key is empty will return all values
         *
         * NOTE: This super global is not filter by default
         * 
         * @see GlobalVar::getVars 
         */
        public function env($key = null, $xss = false) {
            return $this->getVars($_ENV, $key, $xss);
        }

        /**
         * Set the value for $_ENV for the given key.
         * @see GlobalVar::setVars 
         */
        public function setEnv($key, $value = null) {
            return $this->setVars($_ENV, $key, $value);
        }

        /**
         * Remove the value from $_ENV for the given key.
         * @see GlobalVar::removeVars 
         */
        public function removeEnv($key) {
            return $this->removeVars($_ENV, $key);
        }

         /**
         * Get the value from $GLOBALS for given key. if the key is empty will return all values
         * @see GlobalVar::getVars 
         */
        public function globals($key = null, $xss = true) {
            return $this->getVars($GLOBALS, $key, $xss);
        }

        /**
         * Set the value for $GLOBALS for the given key.
         * @see GlobalVar::setVars 
         */
        public function setGlobals($key, $value = null) {
            return $this->setVars($GLOBALS, $key, $value);
        }

        /**
         * Remove the value from $GLOBALS for the given key.
         * @see GlobalVar::removeVars 
         */
        public function removeGlobals($key) {
            return $this->removeVars($GLOBALS, $key);
        }

        
         /**
         * Set the value for $_GET, $_POST, $_SERVER etc. if the key is an array will
         * set the current super variable value by this.
         * @param array $var the super global variable to use, can be "$_POST", "$_GET", etc.
         * @param  string|array  $key the item key to be set or array if need set the current global variable 
         * by this value
         * @param mixed $value the value to set if $key is not an array
         *
         * @return object       the current instance
         */
        protected function setVars(&$var, $key, $value = null) {
            if (is_array($key)) {
                //set all
                $var = $key;
            } else {
                $var[$key] = $value;
            }
            return $this;
        }

        /**
         * Get the value from $_GET, $_POST, $_SERVER etc. for given key. if the key is empty will return all values
         * @param array $var the super global variable to use, can be "$_POST", "$_GET", etc.
         * @param  string  $key the item key to be fetched
         * @param  boolean $xss if need apply some XSS rule on the value
         * @return array|mixed       the item value if the key exists or all array if the key is null
         */
        protected function getVars(&$var, $key = null, $xss = true) {
            $data = null;
            if ($key === null) {
                //return all
                $data = $var;
            } else if (array_key_exists($key, $var)) {
                $data = $var[$key];
            }
            if ($xss) {
                $data = clean_input($data);
            }
            return $data;
        }

        /**
         * Delete the value from $_GET, $_POST, $_SERVER etc. for given key.
         * @param array $var the super global variable to use, can be "$_POST", "$_GET", etc.
         * @param  string  $key the item key to be deleted
         * 
         * @return boolean true if the key is found and removed otherwise false
         */
        protected function removeVars(&$var, $key) {
            if (array_key_exists($key, $var)) {
                unset($var[$key]);
                return true;
            }
            return false;
        }
    }


1			<?php
2			defined('ROOT_PATH') or exit('Access denied');
3			/**
4			* TNH Framework
5			*
6			* A simple PHP framework using HMVC architecture
7			*
8			* This content is released under the MIT License (MIT)
9			*
10			* Copyright (c) 2017 TNH Framework
11			*
12			* Permission is hereby granted, free of charge, to any person obtaining a copy
13			* of this software and associated documentation files (the "Software"), to deal
14			* in the Software without restriction, including without limitation the rights
15			* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
16			* copies of the Software, and to permit persons to whom the Software is
17			* furnished to do so, subject to the following conditions:
18			*
19			* The above copyright notice and this permission notice shall be included in all
20			* copies or substantial portions of the Software.
21			*
22			* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
23			* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
24			* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
25			* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
26			* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
27			* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
28			* SOFTWARE.
29			*/
30
31			class GlobalVar {
32
33			/**
34			* Get the value from $_GET for given key. if the key is empty will return all values
35			* @see GlobalVar::getVars
36			*/
37			public function get($key = null, $xss = true) {
38			return $this->getVars($_GET, $key, $xss);
39			}
40
41			/**
42			* Set the value for $_GET for the given key.
43			* @see GlobalVar::setVars
44			*/
45			public function setGet($key, $value = null) {
46			return $this->setVars($_GET, $key, $value);
47			}
48
49			/**
50			* Remove the value from $_GET for the given key.
51			* @see GlobalVar::removeVars
52			*/
53			public function removeGet($key) {
54			return $this->removeVars($_GET, $key);
55			}
56
57			/**
58			* Get the value from $_POST for given key. if the key is empty will return all values
59			* @see GlobalVar::getVars
60			*/
61			public function post($key = null, $xss = true) {
62			return $this->getVars($_POST, $key, $xss);
63			}
64
65			/**
66			* Set the value for $_POST for the given key.
67			* @see GlobalVar::setVars
68			*/
69			public function setPost($key, $value = null) {
70			return $this->setVars($_POST, $key, $value);
71			}
72
73			/**
74			* Remove the value from $_POST for the given key.
75			* @see GlobalVar::removeVars
76			*/
77			public function removePost($key) {
78			return $this->removeVars($_POST, $key);
79			}
80
81			/**
82			* Get the value from $_FILES for given key. if the key is empty will return all values
83			* @see GlobalVar::getVars
84			*/
85			public function files($key = null, $xss = true) {
86			return $this->getVars($_FILES, $key, $xss);
87			}
88
89			/**
90			* Set the value for $_FILES for the given key.
91			* @see GlobalVar::setVars
92			*/
93			public function setFiles($key, $value = null) {
94			return $this->setVars($_FILES, $key, $value);
95			}
96
97			/**
98			* Remove the value from $_FILES for the given key.
99			* @see GlobalVar::removeVars
100			*/
101			public function removeFiles($key) {
102			return $this->removeVars($_FILES, $key);
103			}
104
105			/**
106			* Get the value from $_REQUEST for given key. if the key is empty will return all values
107			* @see GlobalVar::getVars
108			*/
109			public function request($key = null, $xss = true) {
110			return $this->getVars($_REQUEST, $key, $xss);
111			}
112
113			/**
114			* Set the value for $_REQUEST for the given key.
115			* @see GlobalVar::setVars
116			*/
117			public function setRequest($key, $value = null) {
118			return $this->setVars($_REQUEST, $key, $value);
119			}
120
121			/**
122			* Remove the value from $_REQUEST for the given key.
123			* @see GlobalVar::removeVars
124			*/
125			public function removeRequest($key) {
126			return $this->removeVars($_REQUEST, $key);
127			}
128
129			/**
130			* Get the value from $_COOKIE for given key. if the key is empty will return all values
131			*
132			* NOTE: This super global is not filter by default
133			*
134			* @see GlobalVar::getVars
135			*/
136			public function cookie($key = null, $xss = false) {
137			return $this->getVars($_COOKIE, $key, $xss);
138			}
139
140			/**
141			* Set the value for $_COOKIE for the given key.
142			* @see GlobalVar::setVars
143			*/
144			public function setCookie($key, $value = null) {
145			return $this->setVars($_COOKIE, $key, $value);
146			}
147
148			/**
149			* Remove the value from $_COOKIE for the given key.
150			* @see GlobalVar::removeVars
151			*/
152			public function removeCookie($key) {
153			return $this->removeVars($_COOKIE, $key);
154			}
155
156			/**
157			* Get the value from $_SESSION for given key. if the key is empty will return all values
158			*
159			* NOTE: This super global is not filter by default
160			*
161			* @see GlobalVar::getVars
162			*/
163			public function session($key = null, $xss = false) {
164			return $this->getVars($_SESSION, $key, $xss);
165			}
166
167			/**
168			* Set the value for $_SESSION for the given key.
169			* @see GlobalVar::setVars
170			*/
171			public function setSession($key, $value = null) {
172			return $this->setVars($_SESSION, $key, $value);
173			}
174
175			/**
176			* Remove the value from $_SESSION for the given key.
177			* @see GlobalVar::removeVars
178			*/
179			public function removeSession($key) {
180			return $this->removeVars($_SESSION, $key);
181			}
182
183			/**
184			* Get the value from $_SERVER for given key. if the key is empty will return all values
185			*
186			* NOTE: This super global is not filter by default
187			*
188			* @see GlobalVar::getVars
189			*/
190			public function server($key = null, $xss = false) {
191			return $this->getVars($_SERVER, $key, $xss);
192			}
193
194			/**
195			* Set the value for $_SERVER for the given key.
196			* @see GlobalVar::setVars
197			*/
198			public function setServer($key, $value = null) {
199			return $this->setVars($_SERVER, $key, $value);
200			}
201
202			/**
203			* Remove the value from $_SERVER for the given key.
204			* @see GlobalVar::removeVars
205			*/
206			public function removeServer($key) {
207			return $this->removeVars($_SERVER, $key);
208			}
209
210			/**
211			* Get the value from $_ENV for given key. if the key is empty will return all values
212			*
213			* NOTE: This super global is not filter by default
214			*
215			* @see GlobalVar::getVars
216			*/
217			public function env($key = null, $xss = false) {
218			return $this->getVars($_ENV, $key, $xss);
219			}
220
221			/**
222			* Set the value for $_ENV for the given key.
223			* @see GlobalVar::setVars
224			*/
225			public function setEnv($key, $value = null) {
226			return $this->setVars($_ENV, $key, $value);
227			}
228
229			/**
230			* Remove the value from $_ENV for the given key.
231			* @see GlobalVar::removeVars
232			*/
233			public function removeEnv($key) {
234			return $this->removeVars($_ENV, $key);
235			}
236
237			/**
238			* Get the value from $GLOBALS for given key. if the key is empty will return all values
239			* @see GlobalVar::getVars
240			*/
241			public function globals($key = null, $xss = true) {
242			return $this->getVars($GLOBALS, $key, $xss);
243			}
244
245			/**
246			* Set the value for $GLOBALS for the given key.
247			* @see GlobalVar::setVars
248			*/
249			public function setGlobals($key, $value = null) {
250			return $this->setVars($GLOBALS, $key, $value);
251			}
252
253			/**
254			* Remove the value from $GLOBALS for the given key.
255			* @see GlobalVar::removeVars
256			*/
257			public function removeGlobals($key) {
258			return $this->removeVars($GLOBALS, $key);
259			}
260
261
262			/**
263			* Set the value for $_GET, $_POST, $_SERVER etc. if the key is an array will
264			* set the current super variable value by this.
265			* @param array $var the super global variable to use, can be "$_POST", "$_GET", etc.
266			* @param string\|array $key the item key to be set or array if need set the current global variable
267			* by this value
268			* @param mixed $value the value to set if $key is not an array
269			*
270			* @return object the current instance
271			*/
272			protected function setVars(&$var, $key, $value = null) {
273			if (is_array($key)) {
274			//set all
275			$var = $key;
276			} else {
277			$var[$key] = $value;
278			}
279			return $this;
280			}
281
282			/**
283			* Get the value from $_GET, $_POST, $_SERVER etc. for given key. if the key is empty will return all values
284			* @param array $var the super global variable to use, can be "$_POST", "$_GET", etc.
285			* @param string $key the item key to be fetched
286			* @param boolean $xss if need apply some XSS rule on the value
287			* @return array\|mixed the item value if the key exists or all array if the key is null
288			*/
289			protected function getVars(&$var, $key = null, $xss = true) {
290			$data = null;
291			if ($key === null) {
292			//return all
293			$data = $var;
294			} else if (array_key_exists($key, $var)) {
295			$data = $var[$key];
296			}
297			if ($xss) {
298			$data = clean_input($data);
299			}
300			return $data;
301			}
302
303			/**
304			* Delete the value from $_GET, $_POST, $_SERVER etc. for given key.
305			* @param array $var the super global variable to use, can be "$_POST", "$_GET", etc.
306			* @param string $key the item key to be deleted
307			*
308			* @return boolean true if the key is found and removed otherwise false
309			*/
310			protected function removeVars(&$var, $key) {
311			if (array_key_exists($key, $var)) {
312			unset($var[$key]);
313			return true;
314			}
315			return false;
316			}
317			}
318

tnhfw / tnh-fw

GlobalVar::env() A last analyzed 2021-01-08 17:39 UTC

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GlobalVar::env() A
last analyzed 2021-01-08 17:39 UTC