public function createZip()
{
/* Check if file is cached and still valid */
$cachedfolder = $this->getFolder();
if ($cachedfolder === false || $cachedfolder['folder'] === false) {
return new WP_Error('broke', __("Requested directory isn't allowed", 'useyourdrive'));
}
$folder = $cachedfolder['folder']->getItem();
/* Check if entry is allowed */
if (!$this->_isEntryAuthorized($cachedfolder['folder'])) {
return new WP_Error('broke', __("Requested directory isn't allowed", 'useyourdrive'));
}
/* Create upload dir if needed */
$zip_filename = '_zip_' . basename($folder->getTitle()) . '_' . uniqid() . '.zip';
$json_options = 0;
if (defined('JSON_PRETTY_PRINT')) {
$json_options |= JSON_PRETTY_PRINT;
// Supported in PHP 5.4+
}
if (isset($_REQUEST['files'])) {
$dirlisting = array('folders' => array(), 'files' => array(), 'bytes' => 0, 'bytes_total' => 0);
foreach ($_REQUEST['files'] as $fileid) {
$cached_file = $this->getEntry($fileid);
$data = $this->_getRecursiveFiles($cached_file, '', true);
$dirlisting['files'] = array_merge($dirlisting['files'], $data['files']);
$dirlisting['folders'] = array_merge($dirlisting['folders'], $data['folders']);
$dirlisting['bytes_total'] += $data['bytes_total'];
}
} else {
$dirlisting = $this->_getRecursiveFiles($cachedfolder['folder']);
}
if (count($dirlisting['folders']) > 0 || count($dirlisting['files']) > 0) {
/* Create zip file */
if (!function_exists('PHPZip\\autoload')) {
try {
require_once "PHPZip/autoload.php";
} catch (Exception $ex) {
return new WP_Error('broke', __('Something went wrong... See settings page', 'useyourdrive'));
}
}
$zip = new PHPZip\Zip\File\Zip($zip_filename);
/* Add folders */
if (count($dirlisting['folders']) > 0) {
foreach ($dirlisting['folders'] as $key => $folder) {
$zip->addDirectory($folder);
unset($dirlisting['folders'][$key]);
}
}
/* Add files */
if (count($dirlisting['files']) > 0) {
foreach ($dirlisting['files'] as $key => $file) {
usleep(125000);
set_time_limit(60);
/* get file */
$request = new Google_Http_Request($file['url'], 'GET');
try {
$httpRequest = $this->client->getAuth()->authenticatedRequest($request);
} catch (Exception $ex) {
continue;
}
if ($httpRequest->getResponseHttpCode() == 200) {
ob_flush();
$stream = fopen('php://memory', 'r+');
fwrite($stream, $httpRequest->getResponseBody());
rewind($stream);
try {
$zip->addLargeFile($stream, $file['path']);
} catch (Exception $ex) {
}
fclose($stream);
$dirlisting['bytes'] += $file['bytes'];
unset($dirlisting['files'][$key]);
}
}
}
/* Close zip */
$result = $zip->sendZip($zip_filename);
die;
} else {
die('No files or folders selected');
}
}
// Require your bootstrap.php, or the autoload.php, and change the class instantiation from nwe Zip( to
// new \PHPZip\Zip\File\Zip(
// The parameters are unchanged.
require_once('bootstrap.php'); // include_once("Zip.php");
$fileTime = date("D, d M Y H:i:s T");
// Set a temp file to use, instead of the default system temp file directory.
// The temp file is used if the generated Zip file is becoming too large to hold in memory.
//Zip::$temp = "./tempFile";
// Setting this to a function to create the temp files requires PHP 5.3 or newer:
//Zip::$temp = function() { return tempnam(sys_get_temp_dir(), 'Zip');};
\PHPZip\Zip\File\Zip::$temp = function() { return "./tempFile_" . rand(100000, 999999);};
$zip = new \PHPZip\Zip\File\Zip(); // $zip = new Zip();
// Archive comments don't really support utf-8. Some tools detect and read it though.
$zip->setComment("Example Zip file.\nCreated on " . date('l jS \of F Y h:i:s A'));
$zip->addFile("Hello World!", "hello.txt");
@$handle = opendir($fileDir);
if ($handle) {
/* This is the correct way to loop over the directory. */
while (false !== ($file = readdir($handle))) {
if (strpos($file, ".php") !== false) {
$pathData = pathinfo($fileDir . $file);
$fileName = $pathData['filename'];
$zip->addFile(file_get_contents($fileDir . $file), $file, filectime($fileDir . $file), NULL, TRUE, Zip::getFileExtAttr($file));
}
}
$errors = "";
// Example. Zip all .html files in the current directory and send the file for Download.
// Also adds a static text "Hello World!" to the file Hello.txt
$fileDir = './';
ob_start(); // This is only to show that ob_start can be called, however the buffer must be empty when sending.
// To use the new namespaces, you need a bootstrapper/autoloader, examples are provided here.
// The changes to your Zip use are limited to two lines after that is in place.
// Require your bootstrap.php, or the autoload.php, and change the class instantiation from nwe Zip( to
// new \PHPZip\Zip\File\Zip(
// The parameters are unchanged.
require_once('bootstrap.php'); // include_once("Zip.php");
$fileTime = date("D, d M Y H:i:s T");
$zip = new \PHPZip\Zip\File\Zip(); // $zip = new Zip();
// Archive comments don't really support utf-8. Some tools detect and read it though.
$zip->setComment("Example Zip file.\nАрхив Комментарий\nCreated on " . date('l jS \of F Y h:i:s A'));
// A bit of Russian (I hope), to test UTF-8 file names. (Note. I'm not Russian, and don't speak the language, this is just for testing)
$zip->addFile("Hello World!", "hello.txt");
$zip->addFile("Привет мир!", "Привет мир. С комментарий к файлу.txt", 0, "Кириллица файл комментарий");
$zip->addFile("Hello World!", "hello.txt");
@$handle = opendir($fileDir);
if ($handle) {
/* This is the correct way to loop over the directory. */
while (false !== ($file = readdir($handle))) {
if (strpos($file, ".php") !== false) {
$pathData = pathinfo($fileDir . $file);
$fileName = $pathData['filename'];
$errors = "";
// Example. Zip all .html files in the current directory and save to current directory.
// Make a copy, also to the current dir, for good measure.
$fileDir = './';
// To use the new namespaces, you need a bootstrapper/autoloader, examples are provided here.
// The changes to your Zip use are limited to two lines after that is in place.
// Require your bootstrap.php, or the autoload.php, and change the class instantiation from nwe Zip( to
// new \PHPZip\Zip\File\Zip(
// The parameters are unchanged.
require_once('bootstrap.php'); // include_once("Zip.php");
$fileTime = date("D, d M Y H:i:s T");
$zip = new \PHPZip\Zip\File\Zip(); // $zip = new Zip();
$zip->setZipFile("ZipExample.zip");
$zip->setComment("Example Zip file.\nCreated on " . date('l jS \of F Y h:i:s A'));
$zip->addFile("Hello World!", "hello.txt");
@$handle = opendir($fileDir);
if ($handle) {
/* This is the correct way to loop over the directory. */
while (false !== ($file = readdir($handle))) {
if (strpos($file, ".html") !== false) {
$pathData = pathinfo($fileDir . $file);
$fileName = $pathData['filename'];
$zip->addFile(file_get_contents($fileDir . $file), $file, filectime($fileDir . $file));
}
// Example. Zip all .html files in the current directory and send the file for Download.
// Also adds a static text "Hello World!" to the file Hello.txt
$fileDir = '../testData/test';
ob_start(); // This is only to show that ob_start can be called, however the buffer must be empty when sending.
// To use the new namespaces, you need a bootstrapper/autoloader, examples are provided here.
// The changes to your Zip use are limited to two lines after that is in place.
// Require your bootstrap.php, or the autoload.php, and change the class instantiation from nwe Zip( to
// new \PHPZip\Zip\File\Zip(
// The parameters are unchanged.
require_once('bootstrap.php'); // include_once("Zip.php");
$fileTime = date("D, d M Y H:i:s T");
$zip = new \PHPZip\Zip\File\Zip(); // new Zip();
/*
// Archive comments don't really support utf-8. Some tools detect and read it though.
$zip->setComment("Example Zip file.\nАрхив Комментарий\nCreated on " . date('l jS \of F Y h:i:s A'));
// A bit of Russian (I hope), to test UTF-8 file names.
$zip->addFile("Привет мир!", "Кириллица имя файла.txt");
$zip->addFile("Привет мир!", "Привет мир. С комментарий к файлу.txt", 0, "Кириллица файл комментарий");
$zip->addFile("Hello World!", "hello.txt");
@$handle = opendir($fileDir);
if ($handle) {
// This is the correct way to loop over the directory.
while (false !== ($file = readdir($handle))) {
if (strpos($file, ".php") !== false) {
$pathData = pathinfo($fileDir . $file);
$fileName = $pathData['filename'];
