Viewing file: ChmodTask.php (4.86 KB) -rw-rw-rw- Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) |
<?php /* * $Id: ChmodTask.php 59 2006-04-28 14:49:47Z mrook $ * * 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/Task.php'; include_once 'phing/types/FileSet.php';
/** * Task that changes the permissions on a file/directory. * * @author Manuel Holtgrewe <grin@gmx.net> * @author Hans Lellelid <hans@xmpl.org> * @version $Revision: 1.12 $ * @package phing.tasks.system */ class ChmodTask extends Task {
private $file;
private $mode;
private $filesets = array();
private $filesystem; private $quiet = false; private $failonerror = true; /** * This flag means 'note errors to the output, but keep going' * @see setQuiet() */ function setFailonerror($bool) { $this->failonerror = $bool; }
/** * Set quiet mode, which suppresses warnings if chmod() fails. * @see setFailonerror() */ function setQuiet($bool) { $this->quiet = $bool; if ($this->quiet) { $this->failonerror = false; } } /** * Sets a single source file to touch. If the file does not exist * an empty file will be created. */ function setFile(PhingFile $file) { $this->file = $file; }
function setMode($str) { $this->mode = $str; }
/** * Nested creator, adds a set of files (nested fileset attribute). */ function createFileSet() { $num = array_push($this->filesets, new FileSet()); return $this->filesets[$num-1]; }
/** * Execute the touch operation. * @return void */ function main() { // Check Parameters $this->checkParams(); $this->chmod(); } /** * Ensure that correct parameters were passed in. * @return void */ private function checkParams() { if ($this->file === null && empty($this->filesets)) { throw new BuildException("Specify at least one source - a file or a fileset."); }
if ($this->mode === null) { throw new BuildException("You have to specify an octal mode for chmod."); }
// check for mode to be in the correct format if (!preg_match('/^([0-7]){3,4}$/', $this->mode)) { throw new BuildException("You have specified an invalid mode."); } }
/** * Does the actual work. * @return void */ private function chmod() { if (strlen($this->mode) === 4) { $mode = octdec($this->mode); } else { // we need to prepend the 0 before converting $mode = octdec("0". $this->mode); } // one file if ($this->file !== null) { $this->chmodFile($this->file, $mode); }
// filesets foreach($this->filesets as $fs) { $ds = $fs->getDirectoryScanner($this->project); $fromDir = $fs->getDir($this->project);
$srcFiles = $ds->getIncludedFiles(); $srcDirs = $ds->getIncludedDirectories();
for ($j = 0, $filecount = count($srcFiles); $j < $filecount; $j++) { $this->chmodFile(new PhingFile($fromDir, $srcFiles[$j]), $mode); }
for ($j = 0, $dircount = count($srcDirs); $j < $dircount; $j++) { $this->chmodFile(new PhingFile($fromDir, $srcDirs[$j]), $mode); } }
}
/** * Actually change the mode for the file. * @param PhingFile $file * @param int $mode */ private function chmodFile(PhingFile $file, $mode) { if ( !$file->exists() ) { throw new BuildException("The file " . $file->__toString() . " does not exist"); } try { $file->setMode($mode); $this->log("Changed file mode on '" . $file->__toString() ."' to " . vsprintf("%o", $mode)); } catch (Exception $e) { if($this->failonerror) { throw $e; } else { $this->log($e->getMessage(), $this->quiet ? PROJECT_MSG_VERBOSE : PROJECT_MSG_WARN); } } } }
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