78 lines
2.7 KiB
PHP
78 lines
2.7 KiB
PHP
<?php
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/*
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information please see
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* <http://phing.info>.
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*/
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require_once 'phing/tasks/ext/ExtractBaseTask.php';
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require_once 'phing/system/io/FileSystem.php';
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/**
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* Extracts one or several zip archives using ZipArchive class.
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*
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* @author Joakim Bodin <joakim.bodin+phing@gmail.com>
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* @author George Miroshnikov <laggy.luke@gmail.com>
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* @version $Id: UnzipTask.php 905 2010-10-05 16:28:03Z mrook $
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* @package phing.tasks.ext
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*/
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class UnzipTask extends ExtractBaseTask
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{
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/**
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* Extract archive content into $this->todir directory
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* @param PhingFile Zip file to extract
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* @return boolean
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*/
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protected function extractArchive(PhingFile $zipfile)
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{
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$this->log("Extracting zip: " . $zipfile->__toString() . ' to ' . $this->todir->__toString(), Project::MSG_INFO);
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$zip = new ZipArchive();
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$result = $zip->open($zipfile->getAbsolutePath());
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if (!$result) {
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$this->log("Unable to open zipfile " . $zipfile->__toString(), Project::MSG_ERR);
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return false;
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}
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$result = $zip->extractTo($this->todir->getAbsolutePath());
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if (!$result) {
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$this->log("Unable to extract zipfile " . $zipfile->__toString(), Project::MSG_ERR);
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return false;
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}
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return true;
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}
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/**
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* List archive content
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* @param PhingFile Zip file to list content
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* @return array List of files inside $zipfile
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*/
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protected function listArchiveContent(PhingFile $zipfile)
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{
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$zip = new ZipArchive();
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$zip->open($zipfile->getAbsolutePath());
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$content = array();
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for ($i = 0; $i < $zip->numFiles; $i++) {
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$content[] = $zip->getNameIndex($i);
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}
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return $content;
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}
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}
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