92 lines
2.7 KiB
PHP
92 lines
2.7 KiB
PHP
<?php
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error_reporting( E_ALL | E_STRICT );
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// change this, if your php files and data is outside of your webservers document root
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if (!defined('PATH')) define('PATH', '..' . DIRECTORY_SEPARATOR);
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require PATH . 'lib/auto.php';
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class helper
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{
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/**
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* delete directory and all its contents recursively
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*
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* @param string $path
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* @throws Exception
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*/
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public static function rmdir($path)
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{
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$path .= DIRECTORY_SEPARATOR;
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$dir = dir($path);
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while(false !== ($file = $dir->read())) {
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if($file != '.' && $file != '..') {
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if(is_dir($path . $file)) {
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self::rmdir($path . $file);
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} elseif(is_file($path . $file)) {
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if(!@unlink($path . $file)) {
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throw new Exception('Error deleting file "' . $path . $file . '".');
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}
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}
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}
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}
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$dir->close();
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if(!@rmdir($path)) {
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throw new Exception('Error deleting directory "' . $path . '".');
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}
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}
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/**
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* create ini file
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*
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* @param string $pathToFile
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* @param array $values
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*/
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public static function createIniFile($pathToFile, $values)
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{
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if (count($values)) {
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@unlink($pathToFile);
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$ini = fopen($pathToFile, 'a');
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foreach ($values as $section => $options) {
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fwrite($ini, "[$section]" . PHP_EOL);
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foreach($options as $option => $setting) {
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if (is_null($setting)) {
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continue;
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} elseif (is_string($setting)) {
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$setting = '"' . $setting . '"';
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} else {
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$setting = var_export($setting, true);
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}
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fwrite($ini, "$option = $setting" . PHP_EOL);
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}
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fwrite($ini, PHP_EOL);
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}
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fclose($ini);
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}
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}
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/**
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* a var_export that returns arrays without line breaks
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* by linus@flowingcreativity.net via php.net
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*
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* @param mixed $var
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* @param bool $return
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* @return void|string
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*/
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public static function var_export_min($var, $return = false)
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{
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if (is_array($var)) {
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$toImplode = array();
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foreach ($var as $key => $value) {
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$toImplode[] = var_export($key, true) . ' => ' . self::var_export_min($value, true);
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}
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$code = 'array(' . implode(', ', $toImplode) . ')';
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if ($return) {
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return $code;
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} else {
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echo $code;
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}
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} else {
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return var_export($var, $return);
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}
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}
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} |