first commit

.gitignore

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+.idea

README.md

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+SevenZipArchive PHP class
+=====================
+
+* Copyright (c) 2011, [http://www.phpgangsta.de](http://www.phpgangsta.de)
+* Author: Michael Kliewe, [@PHPGangsta](http://twitter.com/PHPGangsta)
+* Licensed under the BSD License.
+
+
+Usage:
+------
+See example files
+
+ToDo:
+-----
+- add multiple files support for compress method
+- add update command: u
+- add delete command: d
+- add benchmark command: b
+
+Notes:
+------
+If you like this script or have some features to add, contact me, fork this project, send pull requests, you know how it works.

SevenZipArchive.php

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+<?php
+
+class SevenZipArchive
+{
+    // formats for compression and decompression
+    const FORMAT_7ZIP  = '7z';
+    const FORMAT_XZ    = 'xz';
+    const FORMAT_BZIP2 = 'bzip2';
+    const FORMAT_GZIP  = 'gzip';
+    const FORMAT_TAR   = 'tar';
+    const FORMAT_ZIP   = 'zip';
+    const FORMAT_WIM   = 'wim';
+
+    // formats only for decompression
+    const FORMAT_ARJ      = 'arj';
+    const FORMAT_CAB      = 'cab';
+    const FORMAT_CHM      = 'chm';
+    const FORMAT_CPIO     = 'cpio';
+    const FORMAT_CRAM_FS  = 'cramfs';
+    const FORMAT_DEB      = 'deb';
+    const FORMAT_DMG      = 'dmg';
+    const FORMAT_FAT      = 'fat';
+    const FORMAT_HFS      = 'hfs';
+    const FORMAT_ISO      = 'iso';
+    const FORMAT_LZH      = 'lhz';
+    const FORMAT_LZMA     = 'lzma';
+    const FORMAT_MBR      = 'mbr';
+    const FORMAT_MSI      = 'msi';
+    const FORMAT_NSIS     = 'nsis';
+    const FORMAT_NTFS     = 'ntfs';
+    const FORMAT_RAR      = 'rar';
+    const FORMAT_RPM      = 'rpm';
+    const FORMAT_SQASH_FS = 'sqashfs';
+    const FORMAT_UDF      = 'udf';
+    const FORMAT_VHD      = 'vhd';
+    const FORMAT_XAR      = 'xar';
+    const FORMAT_Z        = 'z';
+
+    protected $_executablePath;
+    protected $_format;
+    protected $_archivePath;
+    protected $_filePath;
+    protected $_password;
+
+    public function setExecutablePath($path)
+    {
+        $this->_executablePath = $path;
+        return $this;
+    }
+
+    public function setFormat($format)
+    {
+        $this->_format = $format;
+        return $this;
+    }
+
+    public function setArchivePath($path)
+    {
+        $this->_archivePath = $path;
+        return $this;
+    }
+
+    public function setFilePath($path)
+    {
+        $this->_filePath = $path;
+        return $this;
+    }
+
+    public function setPassword($password)
+    {
+        $this->_password = $password;
+        return $this;
+    }
+
+    public function compress()
+    {
+        $command = '"' . $this->_executablePath . '"'
+                 . ' a'
+                 . ' -t'.$this->_format
+                 . $this->_getPasswordParam()
+                 . ' ' . escapeshellarg($this->_archivePath)
+                 . ' ' . escapeshellarg($this->_filePath);
+
+        $ret = shell_exec($command);
+
+        if (strpos($ret, 'Everything is Ok')!==false) { // compression was successful
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+    public function decompress()
+    {
+        $command = '"' . $this->_executablePath . '"'
+                 . ' e'
+                 . ' -y'
+                 . $this->_getPasswordParam()
+                 . ' ' . escapeshellarg($this->_archivePath)
+                 . ' -o' . escapeshellarg($this->_filePath);
+
+        $ret = shell_exec($command);
+
+        if (strpos($ret, 'Everything is Ok')!==false) {  // decompression was successful
+            return true;
+        } else {  // password wrong or bad integrity
+            return false;
+        }
+    }
+
+    public function verify()
+    {
+        $command = '"' . $this->_executablePath . '"'
+                 . ' t'
+                 . $this->_getPasswordParam()
+                 . ' '.escapeshellarg($this->_archivePath);
+
+        $ret = shell_exec($command);
+
+        if (strpos($ret, 'Everything is Ok')!==false) {  // verification was successful
+            return true;
+        } else {  // password wrong or bad integrity
+            return false;
+        }
+    }
+
+    protected function _getPasswordParam()
+    {
+        $pwd = '';
+        if (!empty($this->_password)) {
+            $pwd = ' -p' . escapeshellarg($this->_password);
+        }
+        return $pwd;
+    }
+}

example_compress.php

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+<?php
+
+require_once 'SevenZipArchive.php';
+$sevenZipArchive = new SevenZipArchive();
+$sevenZipArchive->setExecutablePath('C:/Program Files (x86)/7-Zip/7za.exe')
+        ->setArchivePath('C:/Temp/test.tar')
+        ->setFormat(SevenZipArchive::FORMAT_TAR)
+        ->setFilePath('C:/Temp/Angeln.gif');
+
+if ($sevenZipArchive->compress()) {
+    echo 'compression successful';
+} else {
+    echo 'compression failed';
+}

example_decompress.php

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+<?php
+
+require_once 'SevenZipArchive.php';
+$sevenZipArchive = new SevenZipArchive();
+$sevenZipArchive->setExecutablePath('C:/Program Files (x86)/7-Zip/7za.exe')
+        ->setArchivePath('C:/Temp/test.tar')
+        ->setFilePath('C:/Temp/C');
+
+if ($sevenZipArchive->decompress()) {
+    echo 'decompression successful';
+} else {
+    echo 'decompression failed';
+}

example_verify.php

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+<?php
+
+require_once 'SevenZipArchive.php';
+$sevenZipArchive = new SevenZipArchive();
+$sevenZipArchive->setExecutablePath('C:/Program Files (x86)/7-Zip/7za.exe')
+        ->setArchivePath('C:/Temp/test.tar');
+
+if ($sevenZipArchive->verify()) {
+    echo 'verification successful';
+} else {
+    echo 'verification failed';
+}