Erkan IŞIK
133 lines
2.3 KiB
PHP
133 lines
2.3 KiB
PHP
<?php
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/**
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* ZN PHP Web Framework
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*
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* "Simplicity is the ultimate sophistication." ~ Da Vinci
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*
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* @package ZN
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* @license MIT [http://opensource.org/licenses/MIT]
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* @author Ozan UYKUN [ozan@znframework.com]
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*/
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/**
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* Once
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*
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* @param string $key
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* @param callable $data
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*
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* @return mixed
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*/
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function once(string $key, callable $data)
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{
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if( ! isset($GLOBALS[$key]) )
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{
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$GLOBALS[$key] = $data($key);
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}
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return $GLOBALS[$key] ?? NULL;
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}
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/**
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* Data length
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*
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* @param mixed
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*
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* @return int
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*/
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function length($data) : int
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{
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if( is_scalar($data) )
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{
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return strlen($data);
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}
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return count((array) $data);
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}
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/**
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* Against
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*
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* Returns the value based on the key matching the parameter.
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*
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* @param mixed $data
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* @param array $match
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*
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* @return mixed
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*/
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function against($data, array $match)
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{
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$match = ZN\Datatype::multikey($match);
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$return = $match[$data] ?? $match['default'] ?? false;
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if( is_callable($return) )
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{
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return $return();
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}
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return $return;
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}
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/**
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* CSRFInput
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*
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* Generates a 32-character random key. And it transfers it to the form hidden object.
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*
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* @param void
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*
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* @return string
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*
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*/
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function CSRFInput()
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{
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ZN\Security::createCSRFTokenKey();
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return ZN\Singleton::class('ZN\Hypertext\Form')->hidden('token', ZN\Security::getCSRFTokenKey());
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}
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/**
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* output
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*
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* Produces formatted output.
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*
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* @param mixed $data
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* @param array $settings = NULL
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* @param bool $content = false
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*
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* @return mixed
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*/
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function output($data, ?array $settings = NULL, bool $content = false)
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{
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return ZN\Output::display($data, $settings, $content);
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}
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/**
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* redirect
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*
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* Routes to the specified URI or URL.
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*
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* @param string $url = NULL
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* @param int $time = 0
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* @param array $data = NULL
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* @param bool $exit = true
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*
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* @return void
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*/
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function redirect(?string $url = NULL, int $time = 0, ?array $data = NULL, bool $exit = true)
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{
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ZN\Response::redirect($url, $time, $data, $exit);
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}
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/**
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* Get data.
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*
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* @param string $string
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* @param array $data = []
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* @param array $config = []
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*
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* @return string
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*/
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function wizard(string $string, array $data = [], array $config = []) : string
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{
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return ZN\Wizard::data($string, $data, $config);
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} |