1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
<?php
/*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the LGPL. For more information please see
* <http://phing.info>.
*/
require_once 'phing/tasks/ext/ExtractBaseTask.php';
require_once 'phing/system/io/FileSystem.php';
/**
* Extracts one or several zip archives using ZipArchive class.
*
* @author Joakim Bodin <joakim.bodin+phing@gmail.com>
* @author George Miroshnikov <laggy.luke@gmail.com>
* @version $Id: UnzipTask.php 526 2009-08-11 12:11:17Z mrook $
* @package phing.tasks.ext
*/
class UnzipTask extends ExtractBaseTask
{
/**
* Extract archive content into $this->todir directory
* @param PhingFile Zip file to extract
* @return boolean
*/
protected function extractArchive(PhingFile $zipfile)
{
$this->log("Extracting zip: " . $zipfile->__toString() . ' to ' . $this->todir->__toString(), Project::MSG_INFO);
$zip = new ZipArchive();
$result = $zip->open($zipfile->getAbsolutePath());
if (!$result) {
$this->log("Unable to open zipfile " . $zipfile->__toString(), Project::MSG_ERR);
return false;
}
$result = $zip->extractTo($this->todir->getAbsolutePath());
if (!$result) {
$this->log("Unable to extract zipfile " . $zipfile->__toString(), Project::MSG_ERR);
return false;
}
return true;
}
/**
* List archive content
* @param PhingFile Zip file to list content
* @return array List of files inside $zipfile
*/
protected function listArchiveContent(PhingFile $zipfile)
{
$zip = new ZipArchive();
$zip->open($zipfile->getAbsolutePath());
$content = array();
for ($i = 0; $i < $zip->numFiles; $i++) {
$content[] = $zip->getNameIndex($i);
}
return $content;
}
}
|
