diff options
Diffstat (limited to 'buildscripts/phing/classes/phing/tasks/ext/UnzipTask.php')
-rw-r--r-- | buildscripts/phing/classes/phing/tasks/ext/UnzipTask.php | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/buildscripts/phing/classes/phing/tasks/ext/UnzipTask.php b/buildscripts/phing/classes/phing/tasks/ext/UnzipTask.php new file mode 100644 index 00000000..ef7c3e7d --- /dev/null +++ b/buildscripts/phing/classes/phing/tasks/ext/UnzipTask.php @@ -0,0 +1,77 @@ +<?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: 9c4afd9af5e81250ca6c7afbc6e646c2a0f0148c $ + * @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; + } +} + |