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    Phar

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    User Contributed Notes 7 notes

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    31
    dava
    11 years ago
    Here is an apache2 htaccess example that prevents the downloading of phar-Archives by the user:

    RewriteEngine on
    RewriteRule ^(.*)\.phar$ - [F]

    It triggers a "403 - Forbidden" message instead of delivering the archive.
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    14
    bohwaz
    13 years ago
    If you get blank pages when trying to access a phar web-page, then you probably have Suhosin on your PHP (like in Debian and Ubuntu), and you need to ad this to your php.ini to allow execution of PHAR archives :

    suhosin.executor.include.whitelist="phar"
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    8
    v-mafick at microsoft dot com
    11 years ago
    Users should set the `sys_temp_dir` directive.

    PHAR stores temporary files in either `sys_temp_dir` or the current working directory(CWD).

    This is especially important if you're CWD is on a remote file system. Often web server clusters will share a common file system between each web server (using NFS, DFS, etc...). In such scenarios, if you don't set `sys_temp_dir` to a local directory, PHAR will be creating temporary files over the network, which will result in performance and functionality problems.
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    1
    lemonkid from OpenToAll
    6 years ago
    when read via phar://, stream will unserialize object including phar file

    Use this to create phar
    <?php
    // create new Phar
    $phar = new Phar('lemon.phar');
    $phar->startBuffering();
    $phar->addFromString('test.txt', 'text');
    $phar->setStub('<?php __HALT_COMPILER(); ? >');

    // add object of any class as meta data
    class AnyClass {}
    $object = new AnyClass;
    $object->data = 'Chanh';
    $phar->setMetadata($object);
    $phar->stopBuffering();
    ?>

    and read it by:
    <?php
    class AnyClass {
        function     __destruct() {
            echo     $this->data;
        }
    }
    // output: Chanh
    file_get_contents('phar://test.phar');
    ?>
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    1
    brunoczim
    7 years ago
    Here is a very simple program for creating phar files with CLI. Note that it requires phar.readonly in php.ini  set to false (Off).

    <?php
    $filename     = "default";
    $dir = "./";
    $regex = "/^(?!.*build\\.php)(?:.*)$/";
    $main = "main.php";
    $shebang = "#!/usr/bin/env php";
    $chmod = true;

    for (    $i = 0; $i < $argc; $i++) {
        switch (    $argv[$i]) {
            case     "-o":
                    $i++;
                if (    $i >= $argc) {
                    echo     "Missing output file name" . PHP_EOL;
                    exit(    1);
                }
                    $filename = $argv[$i];
                break;
            case     "-i":
                    $i++;
                if (    $i >= $argc) {
                    echo     "Missing input directory name" . PHP_EOL;
                    exit(    1);
                }
                    $dir = $argv[$i];
                break;
            case     "-p":
                    $i++;
                if (    $i >= $argc) {
                    echo     "Missing regular expression pattern" . PHP_EOL;
                    exit(    1);
                }
                    $regex = $argv[$i];
                break;
            case     "-m":
                    $i++;
                if (    $i >= $argc) {
                    echo     "Missing main file" . PHP_EOL;
                    exit(    1);
                }
                    $main = $argv[$i];
                break;
            case     "-b":
                    $i++;
                if (    $i >= $argc) {
                    echo     "Missing shebang of file" . PHP_EOL;
                    exit(    1);
                }
                    $shebang = $argv[$i];
                break;
            case     "--no-chmod":
                    $chmod = false;
                break;
        }
    }
    if (    file_exists($filename)) unlink($filename);
    $phar = new Phar($filename);
    $phar->buildFromDirectory($dir, $regex);
    $phar->setStub(($shebang ? $shebang . PHP_EOL : "") . $phar->createDefaultStub($main));
    if (    $chmod) {
            chmod($filename, fileperms($phar) | 0700);
    }
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    1
    t dot habenreich at web dot de
    11 years ago
    Here is a very simple class to build a phar file from a given source directory. You can use this for your own project and simple deployment.

    But my main goal was to show how to use PHAR functions in a simple way.

    <?php

    class BuildPhar
    {
      private     $_sourceDirectory = null;
      private     $_stubFile        = null;
      private     $_outputDirectory = null;
      private     $_pharFileName    = null;

          /**
       * @param $_sourceDirectory       // This is the directory where your project is stored.
       * @param $stubFile               // Name the entry point for your phar file. This file have to be within the source
       *                                   directory.
       * @param null $_outputDirectory  // Directory where the phar file will be placed.
       * @param string $pharFileName    // Name of your final *.phar file.
       */
          public function __construct($_sourceDirectory, $stubFile, $_outputDirectory = null, $pharFileName = 'myPhar.phar') {

        if ((    file_exists($_sourceDirectory) === false) || (is_dir($_sourceDirectory) === false)) {
          throw new     Exception('No valid source directory given.');
        }
            $this->_sourceDirectory = $_sourceDirectory;

        if (    file_exists($this->_sourceDirectory.'/'.$stubFile) === false) {
          throw new     Exception('Your given stub file doesn\'t exists.');
        }

            $this->_stubFile = $stubFile;

        if(empty(    $pharFileName) === true) {
          throw new     Exception('Your given output name for your phar-file is empty.');
        }
            $this->_pharFileName = $pharFileName;

        if ((empty(    $_outputDirectory) === true) || (file_exists($_outputDirectory) === false) || (is_dir($_outputDirectory) === false)) {

          if (    $_outputDirectory !== null) {
                trigger_error ( 'Your output directory is invalid. We set the fallback to: "'.dirname(__FILE__).'".', E_USER_WARNING);
          }

              $this->_outputDirectory = dirname(__FILE__);
        } else {
              $this->_outputDirectory = $_outputDirectory;
        }

            $this->prepareBuildDirectory();
            $this->buildPhar();
      }

      private function     prepareBuildDirectory() {
        if (    preg_match('/.phar$/', $this->_pharFileName) == FALSE) {
              $this->_pharFileName .= '.phar';
        }

        if (    file_exists($this->_pharFileName) === true) {
              unlink($this->_pharFileName);
        }
      }

      private function     buildPhar() {
            $phar = new Phar($this->_outputDirectory.'/'.$this->_pharFileName);
            $phar->buildFromDirectory($this->_sourceDirectory);
            $phar->setDefaultStub($this->_stubFile);
      }
    }
    //END Class

    //Example Usage:
    $builder = new BuildPhar(
          dirname(__FILE__).'/_source',
          'my_default_stub.php',
          dirname(__FILE__).'/_output',
          'my-phar-file.phar'
    );
    up
    -5
    bawe_a at yahoo dot com
    6 years ago
    <?php
          include 'phar://ArPHP.phar/Arabic.php';
          $obj = new I18N_Arabic('Numbers');

      echo     $obj->int2str(1975);
    ?>
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