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<?php |
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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 MIT license. |
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*/ |
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namespace Application\Controller; |
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use Zend\Filter\Compress; |
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use Zend\Mvc\Controller\AbstractActionController; |
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use Zend\View\Model\ViewModel; |
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class DownloadController extends AbstractActionController |
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{ |
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/** |
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* @var array |
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*/ |
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private $modulesList; |
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/** |
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* Construct $modulesList. |
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* |
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* @param array $modulesList |
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*/ |
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public function __construct(array $modulesList) |
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{ |
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$this->modulesList = $modulesList; |
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} |
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/** |
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* Download module. |
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* |
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* /download/:module |
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*/ |
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public function learnmoduleAction() |
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{ |
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$module = $this->params()->fromRoute('module', ''); |
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$compress = $this->params()->fromRoute('compress', 'zip'); |
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$response = $this->getResponse(); |
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if (in_array($module, $this->modulesList)) { |
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$currDateTime = date('Y-m-dHis'); |
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$fileToArchive = $module.'.'.(($compress === 'zip') ? 'zip' : 'bz2'); |
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$archive = $fileToArchive.'-'.$currDateTime; |
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$filter = new Compress([ |
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'adapter' => ($compress === 'zip') ? 'Zip' : 'Bz2', |
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'options' => [ |
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'archive' => './data/'.$archive, |
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], |
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]); |
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$compressed = $filter->filter('./module/'.$module); |
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//setting response header.... |
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$response->getHeaders()->addHeaderLine('Content-Disposition', 'attachment; filename="'.$fileToArchive.'"'); |
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$response->getHeaders()->addHeaderLine('Content-Length', filesize($compressed)); |
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// set response with get content of file |
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$response->setContent(file_get_contents($compressed)); |
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//remove file after no need |
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@unlink('./data/'.$archive); |
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return $response; |
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} |
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return new ViewModel(); |
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} |
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} |
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sitrunlab /
LearnZF2
If you suppress an error, we recommend checking for the error condition explicitly: