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<?php
/**
*
* This class implements PHP's zip module. It is usefull if zip module is not available.
* Requires zip and unzip binaries.
*
* @author vadik56
* SVN: $Id: ZipArchive.php 2 2009-03-06 00:52:03Z vadik56 $
*/
class ZipArchive {
const CREATE = 1;
const EXCL = 2;
const CHECKCONS = 4;
const OVERWRITE = 8;
const FL_NOCASE = 1;
const FL_NODIR = 2;
const FL_COMPRESSED = 4;
const FL_UNCHANGED = 8;
const CM_DEFAULT = -1;
const CM_STORE = 0;
const CM_SHRINK = 1;
const CM_REDUCE_1 = 2;
const CM_REDUCE_2 = 3;
const CM_REDUCE_3 = 4;
const CM_REDUCE_4 = 5;
const CM_IMPLODE = 6;
const CM_DEFLATE = 8;
const CM_DEFLATE64 = 9;
const CM_PKWARE_IMPLODE = 10;
const ER_OK = 0;
const ER_MULTIDISK = 1;
const ER_RENAME = 2;
const ER_CLOSE = 3;
const ER_SEEK = 4;
const ER_READ = 5;
const ER_WRITE = 6;
const ER_CRC = 7;
const ER_ZIPCLOSED = 8;
const ER_NOENT = 9;
const ER_EXISTS = 10;
const ER_OPEN = 11;
const ER_TMPOPEN = 12;
const ER_ZLIB = 13;
const ER_MEMORY = 14;
const ER_CHANGED = 15;
const ER_COMPNOTSUPP = 16;
const ER_EOF = 17;
const ER_INVAL = 18;
const ER_NOZIP = 19;
const ER_INTERNAL = 20;
const ER_INCONS = 21;
const ER_REMOVE = 22;
const ER_DELETED = 23;
private static $unzip_exec="unzip"; //path to unzip executable
private static $zip_exec="zip"; //path to zip executable
/**
* Absolute path to requested zip file.
*
* @var string
*/
private $zipFilePath;
/**
* Directory containing temporary zip directory structure(absolute path).
* It should not contain trailing slash.
*
* @var string
*/
private $tempDirPath;
private $zip_is_open=false;
private $fileIndex = array();
public static function setup(){
if( defined(ZIP_MODULE_IMPLEMENTATION_PATH) ){
$possible_zip_locations = explode(":", ZIP_MODULE_IMPLEMENTATION_PATH);
//try to find zip executable
foreach($possible_zip_locations as $loc){
if( is_executable($loc.DIRECTORY_SEPARATOR."zip") ){
self::$zip_exec = $loc.DIRECTORY_SEPARATOR."zip";
}else if( is_executable($loc.DIRECTORY_SEPARATOR."unzip") ){
self::$unzip_exec = $loc.DIRECTORY_SEPARATOR."unzip";
}
}
}
}
/**
* Open a ZIP file archive
* @link http://php.net/manual/en/function.ziparchive-open.php
* @param filename string <p>
* The file name of the ZIP archive to open.
* </p>
* @param flags int[optional] <p>
* The mode to use to open the archive.
* <p>
* ZIPARCHIVE::OVERWRITE
* </p>
* @return mixed Error codes
* <p>
* Returns true on success or the error code.
* <p>
* ZIPARCHIVE::ER_EXISTS
* </p>
* <p>
* ZIPARCHIVE::ER_INCONS
* </p>
* <p>
* ZIPARCHIVE::ER_INVAL
* </p>
* <p>
* ZIPARCHIVE::ER_MEMORY
* </p>
* <p>
* ZIPARCHIVE::ER_NOENT
* </p>
* <p>
* ZIPARCHIVE::ER_NOZIP
* </p>
* <p>
* ZIPARCHIVE::ER_OPEN
* </p>
* <p>
* ZIPARCHIVE::ER_READ
* </p>
* <p>
* ZIPARCHIVE::ER_SEEK
* </p>
* </p>
*/
public function open ($filename, $flags = null) {
if( is_dir($filename) ){
return self::ER_NOZIP;
}
//if zip file exists already exists
if( is_file($filename) ){
if( !is_readable($filename) ){
return self::ER_READ;
}
//if user asked for error then return it
if( $flags & self::EXCL ){
return self::ER_EXISTS;
}
//if need to create new file but overwrite flag is not defined
if(($flags & self::CREATE) && !($flags & self::OVERWRITE) ){
return self::ER_EXISTS;
}
}
//if overwrite then remove file
if($flags & self::OVERWRITE){
if( is_file($filename) ){
if ( !(@unlink($filename)) ){
return self::ER_READ;
}
}
}
//create/extract directory layout in temporary folder
//create temp dir
$tempDir = sys_get_temp_dir();
if( $tempDir[strlen($tempDir)-1] != DIRECTORY_SEPARATOR ){
$tempDir = $tempDir . DIRECTORY_SEPARATOR;
}
$this->tempDirPath = $tempDir.__CLASS__. uniqid();
if( @mkdir($this->tempDirPath) !== true ) {
return self::ER_OPEN;
}
if( is_file($filename) ){
//extract zip file to tempDir
if( !$this->__extractTo($filename,$this->tempDirPath) ){
return self::ER_OPEN;
}
}
if($filename[0] == '/'){
$this->zipFilePath = $filename;
}else{
$this->zipFilePath = getcwd() .DIRECTORY_SEPARATOR. $filename;
}
$this->zip_is_open = true;
return true;
}
/**
* Close the active archive (opened or newly created)
* @link http://php.net/manual/en/function.ziparchive-close.php
* @return bool Returns true on success or false on failure.
*/
public function close () {
if(!$this->zip_is_open){
return false;
}
if( strtolower(substr($this->zipFilePath, strlen($this->zipFilePath)-4)) == ".zip" ){
//if $this->zipFilePath has .zip in the end then use this path for zip
$target_zip_file = $this->zipFilePath;
}else{
//else use {$this->tempDirPath}.zip as zip file and then move it to final location
$target_zip_file = $this->tempDirPath . ".zip";
}
$currentWorkingDir = getcwd();
if( @chdir($this->tempDirPath) !== True){
//unable to chdir to temp directory
return false;
}
exec(self::$zip_exec." -m -r {$target_zip_file} * 2>&1", $output, $return_value);
chdir($currentWorkingDir);
if($target_zip_file != $this->zipFilePath){
if( @rename($target_zip_file, $this->zipFilePath) !== true){
//if unable to copy zip to final destination then return false
return false;
}
}
if($return_value != 0){
return false;
}
//remove trailing tempdir
@rmdir($this->tempDirPath);
//do cleanup
$this->zip_is_open = false;
$this->zipFilePath = "";
$this->tempDirPath = "";
$this->fileIndex = array();
return true;
}
/**
* Add a new directory
* @link http://php.net/manual/en/function.ziparchive-addemptydir.php
* @param dirname string <p>
* The directory to add.
* </p>
* @return bool Returns true on success or false on failure.
*/
public function addEmptyDir ($dirname) {
if(!$this->zip_is_open){
return false;
}
return mkdir($this->tempDirPath .DIRECTORY_SEPARATOR. $dirname );
}
/**
* Add a file to a ZIP archive using its contents
* @link http://php.net/manual/en/function.ziparchive-addfromstring.php
* @param localname string <p>
* The name of the entry to create.
* </p>
* @param contents string <p>
* The contents to use to create the entry. It is used in a binary
* safe mode.
* </p>
* @return bool Returns true on success or false on failure.
*/
public function addFromString ($localname, $contents) {
if(!$this->zip_is_open){
return false;
}
$target_dir = $this->tempDirPath .DIRECTORY_SEPARATOR. dirname($localname);
$taget_file = basename($localname);
//create directory if it does not exist
if( ! is_dir($target_dir) ){
if(! mkdir($target_dir,0777,true) ){
return false;
}
}
//create file from string
if( file_put_contents($target_dir.DIRECTORY_SEPARATOR.$taget_file,$contents) === False){
return false;
}
return true;
}
/**
* Adds a file to a ZIP archive from the given path
* @link http://php.net/manual/en/function.ziparchive-addfile.php
* @param filename string <p>
* The path to the file to add.
* </p>
* @param localname string[optional] <p>
* local name inside ZIP archive.
* </p>
* @return bool Returns true on success or false on failure.
*/
public function addFile ($filename, $localname = null) {}
/**
* Renames an entry defined by its index
* @link http://php.net/manual/en/function.ziparchive-renameindex.php
* @param index int <p>
* Index of the entry to rename.
* </p>
* @param newname string <p>
* New name.
* </p>
* @return bool Returns true on success or false on failure.
*/
public function renameIndex ($index, $newname) {}
/**
* Renames an entry defined by its name
* @link http://php.net/manual/en/function.ziparchive-renamename.php
* @param name string <p>
* Name of the entry to rename.
* </p>
* @param newname string <p>
* New name.
* </p>
* @return bool Returns true on success or false on failure.
*/
public function renameName ($name, $newname) {}
/**
* Set the comment of a ZIP archive
* @link http://php.net/manual/en/function.ziparchive-setarchivecomment.php
* @param comment string <p>
* The contents of the comment.
* </p>
* @return mixed Returns true on success or false on failure.
*/
public function setArchiveComment ($comment) {}
/**
* Returns the Zip archive comment
* @link http://php.net/manual/en/function.ziparchive-getarchivecomment.php
* @return string the Zip archive comment or false on failure.
*/
public function getArchiveComment () {}
/**
* Set the comment of an entry defined by its index
* @link http://php.net/manual/en/function.ziparchive-setcommentindex.php
* @param index int <p>
* Index of the entry.
* </p>
* @param comment string <p>
* The contents of the comment.
* </p>
* @return mixed Returns true on success or false on failure.
*/
public function setCommentIndex ($index, $comment) {}
/**
* Set the comment of an entry defined by its name
* @link http://php.net/manual/en/function.ziparchive-setCommentName.php
* @param name string <p>
* Name of the entry.
* </p>
* @param comment string <p>
* The contents of the comment.
* </p>
* @return mixed Returns true on success or false on failure.
*/
public function setCommentName ($name, $comment) {}
/**
* Returns the comment of an entry using the entry index
* @link http://php.net/manual/en/function.ziparchive-getcommentindex.php
* @param index int <p>
* Index of the entry
* </p>
* @param flags int[optional] <p>
* If flags is set to ZIPARCHIVE::FL_UNCHANGED, the original unchanged
* comment is returned.
* </p>
* @return string the comment on success or false on failure.
*/
public function getCommentIndex ($index, $flags = null) {}
/**
* Returns the comment of an entry using the entry name
* @link http://php.net/manual/en/function.ziparchive-getcommentname.php
* @param name string <p>
* Name of the entry
* </p>
* @param flags int[optional] <p>
* If flags is set to ZIPARCHIVE::FL_UNCHANGED, the original unchanged
* comment is returned.
* </p>
* @return string the comment on success or false on failure.
*/
public function getCommentName ($name, $flags = null) {}
/**
* delete an entry in the archive using its index
* @link http://php.net/manual/en/function.ziparchive-deleteindex.php
* @param index int <p>
* Index of the entry to delete.
* </p>
* @return bool Returns true on success or false on failure.
*/
public function deleteIndex ($index) {}
/**
* delete an entry in the archive using its name
* @link http://php.net/manual/en/function.ziparchive-deletename.php
* @param name string <p>
* Name of the entry to delete.
* </p>
* @return bool Returns true on success or false on failure.
*/
public function deleteName ($name) {}
/**
* Get the details of an entry defined by its name.
* @link http://php.net/manual/en/function.ziparchive-statname.php
* @param name name <p>
* Name of the entry
* </p>
* @param flags int[optional] <p>
* The flags argument specifies how the name lookup should be done.
* Also, ZIPARCHIVE::FL_UNCHANGED may be ORed to it to request
* information about the original file in the archive,
* ignoring any changes made.
* <p>
* ZIPARCHIVE::FL_NOCASE
* </p>
* @return mixed an array containing the entry details or false on failure.
*/
public function statName ($name, $flags = null) {}
/**
* Get the details of an entry defined by its index.
* @link http://php.net/manual/en/function.ziparchive-statindex.php
* @param index int <p>
* Index of the entry
* </p>
* @param flags int[optional] <p>
* ZIPARCHIVE::FL_UNCHANGED may be ORed to it to request
* information about the original file in the archive,
* ignoring any changes made.
* </p>
* @return mixed an array containing the entry details or false on failure.
*/
public function statIndex ($index, $flags = null) {}
/**
* Returns the index of the entry in the archive
* @link http://php.net/manual/en/function.ziparchive-locatename.php
* @param name string <p>
* The name of the entry to look up
* </p>
* @param flags int[optional] <p>
* The function returns the index of the file named fname in
* archive. The flags are specified by ORing the following values,
* or 0 for none of them.
* <p>
* ZIPARCHIVE::FL_NOCASE
* </p>
* @return mixed the index of the entry on success or false on failure.
*/
public function locateName ($name, $flags = null) {
if(!$this->zip_is_open){
return false;
}
$noDir = ($flags & self::FL_NODIR) ? true:false;
$noCase = ($flags & self::FL_NOCASE) ? true:false;
$loopFile = ($noDir) ? basename($name) : $name ;
if($noCase){
$search = strtolower($search);
}
foreach($this->fileIndex as $ind => $fileRelPath){
$loopFile = ($noDir) ? basename($fileRelPath) : $fileRelPath ;
if($noCase){
$loopFile = strtolower($loopFile);
}
if( $loopFile == $search ){
return $ind;
}
}
}
/**
* Returns the name of an entry using its index
* @link http://php.net/manual/en/function.ziparchive-getnameindex.php
* @param index int <p>
* Index of the entry.
* </p>
* @return string the name on success or false on failure.
*/
public function getNameIndex ($index) {
if(!$this->zip_is_open){
return false;
}
if(! is_set($this->fileIndex[$index]) ){
return false;
}
return $this->fileIndex[$index];
}
/**
* Revert all global changes done in the archive.
* @link http://php.net/manual/en/function.ziparchive-unchangearchive.php
* @return mixed Returns true on success or false on failure.
*/
public function unchangeArchive () {}
/**
* Undo all changes done in the archive.
* @link http://php.net/manual/en/function.ziparchive-unchangeall.php
* @return mixed Returns true on success or false on failure.
*/
public function unchangeAll () {}
/**
* Revert all changes done to an entry at the given index.
* @link http://php.net/manual/en/function.ziparchive-unchangeindex.php
* @param index int <p>
* Index of the entry.
* </p>
* @return mixed Returns true on success or false on failure.
*/
public function unchangeIndex ($index) {}
/**
* Revert all changes done to an entry with the given name.
* @link http://php.net/manual/en/function.ziparchive-unchangename.php
* @param name string <p>
* Name of the entry.
* </p>
* @return mixed Returns true on success or false on failure.
*/
public function unchangeName ($name) {}
/**
* Extract the archive contents
* @link http://php.net/manual/en/function.ziparchive-extractto.php
* @param destination string <p>
* Location where to extract the files.
* </p>
* @param entries mixed[optional] <p>
* The entries to extract. It accepts either a single entry name or
* an array of names.
* </p>
* @return mixed Returns true on success or false on failure.
*/
public function extractTo ($destination, $entries = null) {
if(!$this->zip_is_open){
return false;
}
return $this->__extractTo($this->zipFilePath, $destination, $entries);
}
private function __extractTo($zip_path, $destination, $entries = null) {
$return_value=0;
$output = array();
//determine list of files to extract
$list = "";
if( is_string($entries) ){
$list = "'$entries'";
}
if(is_array($entries)){
$list = "'".implode("' '", $entries)."'";
}
exec(self::$unzip_exec." -o {$zip_path} -d {$destination} {$list} 2>&1", $output, $return_value);
if($return_value != 0){
return false;
}
return true;
}
/**
* Returns the entry contents using its name.
* @link http://php.net/manual/en/function.ziparchive-getfromname.php
* @param name string <p>
* Name of the entry
* </p>
* @param flags int[optional] <p>
* The flags to use to open the archive. the following values may
* be ORed to it.
* <p>
* ZIPARCHIVE::FL_UNCHANGED
* </p>
* @return mixed the contents of the entry on success or false on failure.
*/
public function getFromName ($name, $flags = null) {
if(!$this->zip_is_open){
return false;
}
return @file_get_contents($this->tempDirPath .DIRECTORY_SEPARATOR. $name );
}
/**
* Returns the entry contents using its index.
* @link http://php.net/manual/en/function.ziparchive-getfromindex.php
* @param index int <p>
* Index of the entry
* </p>
* @param flags int[optional] <p>
* The flags to use to open the archive. the following values may
* be ORed to it.
* <p>
* ZIPARCHIVE::FL_UNCHANGED
* </p>
* @return mixed the contents of the entry on success or false on failure.
*/
public function getFromIndex ($index, $flags = null) {
if(!$this->zip_is_open){
return false;
}
$localFilePath = $this->getNameIndex($index);
if($localFilePath === false){
return false;
}
return $this->getFromName($localFilePath);
}
/**
* Get a file handler to the entry defined by its name (read only).
* @link http://php.net/manual/en/function.ziparchive-getstream.php
* @param name string <p>
* The name of the entry to use.
* </p>
* @return resource a file pointer (resource) on success or false on failure.
*/
public function getStream ($name) {}
/**
*
* @param $dir_path absolute path to zip directory
*/
private function __indexDirRec($dir_path){
$dirEntries = scandir($dir_path);
foreach($dirEntries as $dirEntriy){
if( $dirEntriy == "." || $dirEntriy == ".."){
continue;
}
$subject = $dir_path .DIRECTORY_SEPARATOR. $dirEntriy;
//if this is directory then index its contents
if( is_dir($subject) ){
$this->__indexDirRec($subject);
}else{
//save path as relative path inside zip
$this->fileIndex[] = str_replace($this->tempDirPath.DIRECTORY_SEPARATOR, "", $subject);
}
}
}
}
ZipArchive::setup(); //try to find locations of zip/unzip binaries
/**
* Open a ZIP file archive
* @link http://php.net/manual/en/function.zip-open.php
* @param filename string <p>
* The file name of the ZIP archive to open.
* </p>
* @return mixed a resource handle for later use with
* zip_read and zip_close
* or returns the number of error if filename does not
* exist or in case of other error.
*/
function zip_open ($filename) {}
/**
* Close a ZIP file archive
* @link http://php.net/manual/en/function.zip-close.php
* @param zip resource <p>
* A ZIP file previously opened with zip_open.
* </p>
* @return void
*/
function zip_close ($zip) {}
/**
* Read next entry in a ZIP file archive
* @link http://php.net/manual/en/function.zip-read.php
* @param zip resource <p>
* A ZIP file previously opened with zip_open.
* </p>
* @return mixed a directory entry resource for later use with the
* zip_entry_... functions or false if
* there's no more entries to read or number of error in case of other error.
*/
function zip_read ($zip) {}
/**
* Open a directory entry for reading
* @link http://php.net/manual/en/function.zip-entry-open.php
* @param zip resource <p>
* A valid resource handle returned by zip_open.
* </p>
* @param zip_entry resource <p>
* A directory entry returned by zip_read.
* </p>
* @param mode string[optional] <p>
* Any of the modes specified in the documentation of
* fopen.
* </p>
* <p>
* Currently, mode is ignored and is always
* "rb". This is due to the fact that zip support
* in PHP is read only access.
* </p>
* @return bool Returns true on success or false on failure.
* </p>
* <p>
* Unlike fopen and other similar functions,
* the return value of zip_entry_open only
* indicates the result of the operation and is not needed for
* reading or closing the directory entry.
*/
function zip_entry_open ($zip, $zip_entry, $mode = null) {}
/**
* Close a directory entry
* @link http://php.net/manual/en/function.zip-entry-close.php
* @param zip_entry resource <p>
* A directory entry previously opened zip_entry_open.
* </p>
* @return bool Returns true on success or false on failure.
*/
function zip_entry_close ($zip_entry) {}
/**
* Read from an open directory entry
* @link http://php.net/manual/en/function.zip-entry-read.php
* @param zip_entry resource <p>
* A directory entry returned by zip_read.
* </p>
* @param length int[optional] <p>
* The number of bytes to return. If not specified, this function will
* attempt to read 1024 bytes.
* </p>
* <p>
* This should be the uncompressed length you wish to read.
* </p>
* @return string the data read, or false if the end of the file is
* reached.
*/
function zip_entry_read ($zip_entry, $length = null) {}
/**
* Retrieve the actual file size of a directory entry
* @link http://php.net/manual/en/function.zip-entry-filesize.php
* @param zip_entry resource <p>
* A directory entry returned by zip_read.
* </p>
* @return int The size of the directory entry.
*/
function zip_entry_filesize ($zip_entry) {}
/**
* Retrieve the name of a directory entry
* @link http://php.net/manual/en/function.zip-entry-name.php
* @param zip_entry resource <p>
* A directory entry returned by zip_read.
* </p>
* @return string The name of the directory entry.
*/
function zip_entry_name ($zip_entry) {}
/**
* Retrieve the compressed size of a directory entry
* @link http://php.net/manual/en/function.zip-entry-compressedsize.php
* @param zip_entry resource <p>
* A directory entry returned by zip_read.
* </p>
* @return int The compressed size.
*/
function zip_entry_compressedsize ($zip_entry) {}
/**
* Retrieve the compression method of a directory entry
* @link http://php.net/manual/en/function.zip-entry-compressionmethod.php
* @param zip_entry resource <p>
* A directory entry returned by zip_read.
* </p>
* @return string The compression method.
*/
function zip_entry_compressionmethod ($zip_entry) {}
وهذا الكود إلي اتكلم عنه
كود PHP:
<?php
include_once("ZipArchive.php");
$upfolder="up";
$zip = new ZipArchive;
if ($_SERVER['REQUEST_METHOD'] = 'POST') {
error_reporting(0);
if (strlen($_FILES['file']["name"]) > 2 ){
$extfolder=basename($_FILES["file"]["name"]);
$jazzip = "".$upfolder."/".$extfolder."/zip-".time().".".strtolower(end(explode(".", $_FILES['upimg']["name"])));
move_uploaded_file($_FILES["upfile"]["tmp_name"],$jaz-zip);
$res = $zip->open($jazzip);
if ($res === TRUE) {
$zip->extractTo($upfolder."/".$extfolder."-".rand(1,20));
$zip->close();
echo 'unzip ok';
unlink($jazzip);
} else {
echo 'unzip failed';
}
$filename=time();
$filetype=strtolower(end(explode(".", $_FILES['upimg']["name"])));
move_uploaded_file($_FILES["upimg"]["tmp_name"],$upfolder."/".$extfolder."/pic-".$extfolder.".".$filetype);
}
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
</head>
<body>
<form name="form1" method="post" action="<?php echo $_SERVER['PHP_SELF'];?>" enctype="multipart/form-data">
<p align="center" class="p1"> الرابط </p>
<p align="center" class="p1"> من الجهاز </p>
<table border="0" cellspacing="0" cellpadding="2" align="center">
<tr>
<td align="center">ملف التحميل</td>
<td align="center"><input align="middle" type="file" name="upfile" id="file" /> </td>
</tr>
<tr>
<tr>
<td align="center">الصوره</td>
<td align="center"><input align="middle" type="file" name="upimg" id="file" /> </td>
</tr> </table>
<input type="submit" name="Submit" value="download">
</b></font></p>
</form>
وشكراً لكم أخواني مره ثانيه
رد مع اقتباس
المشاركة الأصلية كتبت بواسطة حمد مبارك 
