133 lines
3.9 KiB
PHP
Executable File
133 lines
3.9 KiB
PHP
Executable File
<?php
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/* KE Software Open Source Licence
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**
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** Notice: Copyright (c) 2011-2013 KE SOFTWARE PTY LTD (ACN 006 213 298)
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** (the "Owner"). All rights reserved.
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**
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** Licence: Permission is hereby granted, free of charge, to any person
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** obtaining a copy of this software and associated documentation files
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** (the "Software"), to deal with the Software without restriction,
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** including without limitation the rights to use, copy, modify, merge,
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** publish, distribute, sublicense, and/or sell copies of the Software,
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** and to permit persons to whom the Software is furnished to do so,
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** subject to the following conditions.
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**
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** Conditions: The Software is licensed on condition that:
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**
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** (1) Redistributions of source code must retain the above Notice,
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** these Conditions and the following Limitations.
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**
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** (2) Redistributions in binary form must reproduce the above Notice,
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** these Conditions and the following Limitations in the
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** documentation and/or other materials provided with the distribution.
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**
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** (3) Neither the names of the Owner, nor the names of its contributors
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** may be used to endorse or promote products derived from this
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** Software without specific prior written permission.
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**
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** Limitations: Any person exercising any of the permissions in the
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** relevant licence will be taken to have accepted the following as
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** legally binding terms severally with the Owner and any other
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** copyright owners (collectively "Participants"):
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**
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** TO THE EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS",
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** WITHOUT ANY REPRESENTATION, WARRANTY OR CONDITION OF ANY KIND, EXPRESS
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** OR IMPLIED, INCLUDING (WITHOUT LIMITATION) AS TO MERCHANTABILITY,
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** FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. TO THE EXTENT
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** PERMITTED BY LAW, IN NO EVENT SHALL ANY PARTICIPANT BE LIABLE FOR ANY
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** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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** SOFTWARE OR THE USE OR OTHER DEALINGS WITH THE SOFTWARE.
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**
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** WHERE BY LAW A LIABILITY (ON ANY BASIS) OF ANY PARTICIPANT IN RELATION
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** TO THE SOFTWARE CANNOT BE EXCLUDED, THEN TO THE EXTENT PERMITTED BY
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** LAW THAT LIABILITY IS LIMITED AT THE OPTION OF THE PARTICIPANT TO THE
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** REPLACEMENT, REPAIR OR RESUPPLY OF THE RELEVANT GOODS OR SERVICES
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** (INCLUDING BUT NOT LIMITED TO SOFTWARE) OR THE PAYMENT OF THE COST OF SAME.
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*/
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require_once __DIR__ . '/IMu.php';
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class IMuParams
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{
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const REPEATS_NEVER = 0;
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const REPEATS_AS_NEEDED = 1;
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const REPEATS_ALWAYS = 2;
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public function
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__construct($repeats = REPEATS_NEVER)
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{
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$this->repeats = $repeats;
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$this->list = array();
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/* GET */
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$this->load($_SERVER['QUERY_STRING']);
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/* POST */
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$this->load(file_get_contents('php://input'));
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}
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public $repeats;
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public $list;
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public function
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get($name, $value = null)
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{
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if (array_key_exists($name, $this->list))
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$value = $this->list[$name];
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return $value;
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}
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public function
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has($name)
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{
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return array_key_exists($name, $this->list);
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}
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public function
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remove($name, $value = null)
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{
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if (array_key_exists($name, $this->list))
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{
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$value = $this->list[$name];
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unset($this->list[$name]);
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}
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return $value;
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}
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private function
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load($string)
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{
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if ($string == '')
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return;
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foreach (explode('&', $string) as $pair)
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{
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$pair = explode('=', $pair);
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$name = urldecode($pair[0]);
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$value = urldecode($pair[1]);
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switch ($this->repeats)
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{
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case self::REPEATS_AS_NEEDED:
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if (! array_key_exists($name, $this->list))
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$this->list[$name] = $value;
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else if (! is_array($this->list[$name]))
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$this->list[$name] = array($this->list[$name], $value);
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else
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$this->list[$name][] = $value;
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break;
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case self::REPEATS_ALWAYS:
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$this->list[$name][] = $value;
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break;
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case self::REPEATS_NEVER:
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default:
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$this->list[$name] = $value;
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break;
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}
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}
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}
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}
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?>
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