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ShikiProxy/FileToZip.php

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PHP
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2012-10-15 22:24:12 +02:00
<?php
/**
* Class for the downloaded and zipped file
* @author Shikiryu
*/
class FileToZip{
private $_fileName = ''; // original file name
private $_finalFileName = ''; // zipped file name
private $_filePath = ''; // original URL
private $_fileContent = null; // content of the original file
private $_zipFile = null; // ZipArchive file
public function __construct($path){
$this->_filePath = $path;
$this->_fileName = end(explode('/',$this->_filePath));
$this->_finalFileName = $this->_fileName.'.zip';
// create a new CURL resource
$ch = curl_init();
// set URL and other appropriate options
curl_setopt($ch, CURLOPT_URL, $this->_filePath); //set an url
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); //do not output directly, use variable
curl_setopt($ch, CURLOPT_BINARYTRANSFER, 1); //do a binary transfer
curl_setopt($ch, CURLOPT_FAILONERROR, 1); //stop if an error occurred
$this->_fileContent = curl_exec($ch); //store the content in variable
// close CURL resource, and free up system resources
curl_close($ch);
}
/**
* Create a zip with the original file in it
* @return null or $this
*/
public function build(){
$this->_zipFile = new ZipArchive;
$res = $this->_zipFile->open($this->_finalFileName, ZipArchive::CREATE);
if ($res === TRUE) {
$this->_zipFile->addFromString($this->_fileName, $this->_fileContent);
$this->_zipFile->close();
return $this;
} else {
return null;
}
}
/**
* just a getter
*/
public function getFinalFileName(){
return $this->_finalFileName;
}
}