3a6c86092b
* create namespace Aowow to avoid naming conflicts * inclues/libs/ is outside of the Aowow namespace
71 lines
1.4 KiB
PHP
71 lines
1.4 KiB
PHP
<?php
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namespace Aowow;
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if (!defined('AOWOW_REVISION'))
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die('illegal access');
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class AjaxHandler
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{
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use TrRequestData;
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protected $validParams = [];
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protected $params = [];
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protected $handler;
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protected $contentType = MIME_TYPE_JSON;
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public $doRedirect = false;
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public function __construct(array $params)
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{
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$this->params = $params;
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$this->initRequestData();
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}
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public function handle(string &$out) : bool
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{
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if (!$this->handler)
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return false;
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if ($this->validParams)
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{
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if (count($this->params) != 1)
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return false;
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if (!in_array($this->params[0], $this->validParams))
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return false;
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}
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$out = $this->{$this->handler}() ?? '';
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return true;
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}
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public function getContentType() : string
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{
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return $this->contentType;
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}
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protected function reqPOST(string ...$keys) : bool
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{
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foreach ($keys as $k)
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if (!isset($this->_post[$k]) || $this->_post[$k] === null || $this->_post[$k] === '')
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return false;
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return true;
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}
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protected function reqGET(string ...$keys) : bool
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{
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foreach ($keys as $k)
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if (!isset($this->_get[$k]) || $this->_get[$k] === null || $this->_get[$k] === '')
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return false;
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return true;
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}
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}
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?>
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