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;
+    }
+}
+