50 lines
1.3 KiB
PHP
50 lines
1.3 KiB
PHP
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<?php
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/**
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* Class managing todl.txt (file which match zipped file to a uniqid
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* @author Shikiryu
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*/
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class ToDownloadIndex{
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const FILE = 'todl.txt';
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private $_content = '';
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private $_lines = array();
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public function __construct(){
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$this->_content = file_get_contents(dirname(__FILE__).'/'.self::FILE);
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$lines = explode("\n", $this->_content);
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foreach($lines as $line){
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$parts = explode(' => ', $line);
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if(count($parts) == 2) $this->_lines[$parts[0]] = $parts[1];
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}
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}
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public function saveNewLine($url, $shortcut = ''){
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if(empty($shortcut)) $shortcut = $this->_generateUID();
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$this->_lines[$shortcut] = $url;
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$this->_rebuildFile();
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return $shortcut;
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}
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public function readLine($shortcut){
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return array_key_exists($shortcut, $this->_lines) ? $this->_lines[$shortcut] : '';
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}
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public function deleteLine($shortcut){
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if(array_key_exists($shortcut, $this->_lines)){
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unset($this->_lines[$shortcut]);
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}
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$this->_rebuildFile();
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}
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private function _rebuildFile(){
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$stringBuffer = '';
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foreach($this->_lines as $shortcut => $url){
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$stringBuffer .= $shortcut.' => '.$url."\n";
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}
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$this->_content = $stringBuffer;
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file_put_contents(dirname(__FILE__).'/'.self::FILE, $stringBuffer);
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}
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private function _generateUID(){
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return uniqid();
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}
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}
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