File: vendor/dnoegel/php-xdg-base-dir/src/Xdg.php

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File: vendor/dnoegel/php-xdg-base-dir/src/Xdg.php
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Class: PHP Pokemon Script
Provides an API to manage a database of Pokemons
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Date: 2 years ago
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<?php

namespace XdgBaseDir;

/**
 * Simple implementation of the XDG standard http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html
 *
 * Based on the python implementation https://github.com/takluyver/pyxdg/blob/master/xdg/BaseDirectory.py
 *
 * Class Xdg
 * @package ShopwareCli\Application
 */
class Xdg
{
    const
S_IFDIR = 040000; // directory
   
const S_IRWXO = 00007; // rwx other
   
const S_IRWXG = 00056; // rwx group
   
const RUNTIME_DIR_FALLBACK = 'php-xdg-runtime-dir-fallback-';

   
/**
     * @return string
     */
   
public function getHomeDir()
    {
        return
getenv('HOME') ?: (getenv('HOMEDRIVE') . DIRECTORY_SEPARATOR . getenv('HOMEPATH'));
    }

   
/**
     * @return string
     */
   
public function getHomeConfigDir()
    {
       
$path = getenv('XDG_CONFIG_HOME') ?: $this->getHomeDir() . DIRECTORY_SEPARATOR . '.config';

        return
$path;
    }

   
/**
     * @return string
     */
   
public function getHomeDataDir()
    {
       
$path = getenv('XDG_DATA_HOME') ?: $this->getHomeDir() . DIRECTORY_SEPARATOR . '.local' . DIRECTORY_SEPARATOR . 'share';

        return
$path;
    }

   
/**
     * @return array
     */
   
public function getConfigDirs()
    {
       
$configDirs = getenv('XDG_CONFIG_DIRS') ? explode(':', getenv('XDG_CONFIG_DIRS')) : array('/etc/xdg');

       
$paths = array_merge(array($this->getHomeConfigDir()), $configDirs);

        return
$paths;
    }

   
/**
     * @return array
     */
   
public function getDataDirs()
    {
       
$dataDirs = getenv('XDG_DATA_DIRS') ? explode(':', getenv('XDG_DATA_DIRS')) : array('/usr/local/share', '/usr/share');

       
$paths = array_merge(array($this->getHomeDataDir()), $dataDirs);

        return
$paths;
    }

   
/**
     * @return string
     */
   
public function getHomeCacheDir()
    {
       
$path = getenv('XDG_CACHE_HOME') ?: $this->getHomeDir() . DIRECTORY_SEPARATOR . '.cache';

        return
$path;

    }

    public function
getRuntimeDir($strict=true)
    {
        if (
$runtimeDir = getenv('XDG_RUNTIME_DIR')) {
            return
$runtimeDir;
        }

        if (
$strict) {
            throw new \
RuntimeException('XDG_RUNTIME_DIR was not set');
        }

       
$fallback = sys_get_temp_dir() . DIRECTORY_SEPARATOR . self::RUNTIME_DIR_FALLBACK . getenv('USER');

       
$create = false;

        if (!
is_dir($fallback)) {
           
mkdir($fallback, 0700, true);
        }

       
$st = lstat($fallback);

       
# The fallback must be a directory
       
if (!$st['mode'] & self::S_IFDIR) {
           
rmdir($fallback);
           
$create = true;
        } elseif (
$st['uid'] != getmyuid() ||
           
$st['mode'] & (self::S_IRWXG | self::S_IRWXO)
        ) {
           
rmdir($fallback);
           
$create = true;
        }

        if (
$create) {
           
mkdir($fallback, 0700, true);
        }

        return
$fallback;
    }

}


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