<?php


namespace Composer;

use Composer\Autoload\ClassLoader;
use Composer\Semver\VersionParser;


class InstalledVersions
{
private static $installed = array (
  'root' => 
  array (
    'pretty_version' => 'dev-master',
    'version' => 'dev-master',
    'aliases' => 
    array (
    ),
    'reference' => 'a71ff9cf9156995ff5d00faa134cc53defcbe6ef',
    'name' => '__root__',
  ),
  'versions' => 
  array (
    '__root__' => 
    array (
      'pretty_version' => 'dev-master',
      'version' => 'dev-master',
      'aliases' => 
      array (
      ),
      'reference' => 'a71ff9cf9156995ff5d00faa134cc53defcbe6ef',
    ),
    'adbario/php-dot-notation' => 
    array (
      'pretty_version' => '2.5.0',
      'version' => '2.5.0.0',
      'aliases' => 
      array (
      ),
      'reference' => '081e2cca50c84bfeeea2e3ef9b2c8d206d80ccae',
    ),
    'alibabacloud/credentials' => 
    array (
      'pretty_version' => '1.1.5',
      'version' => '1.1.5.0',
      'aliases' => 
      array (
      ),
      'reference' => '1d8383ceef695974a88a3859c42e235fd2e3981a',
    ),
    'alibabacloud/darabonba-openapi' => 
    array (
      'pretty_version' => '0.2.10',
      'version' => '0.2.10.0',
      'aliases' => 
      array (
      ),
      'reference' => '88f42443e1b5c9d086d0444baa4a874f8636f7bb',
    ),
    'alibabacloud/dysmsapi-20170525' => 
    array (
      'pretty_version' => '2.0.24',
      'version' => '2.0.24.0',
      'aliases' => 
      array (
      ),
      'reference' => '75d8a8c7259f53e58ba3330e004150841be6010d',
    ),
    'alibabacloud/endpoint-util' => 
    array (
      'pretty_version' => '0.1.1',
      'version' => '0.1.1.0',
      'aliases' => 
      array (
      ),
      'reference' => 'f3fe88a25d8df4faa3b0ae14ff202a9cc094e6c5',
    ),
    'alibabacloud/gateway-spi' => 
    array (
      'pretty_version' => '1.0.0',
      'version' => '1.0.0.0',
      'aliases' => 
      array (
      ),
      'reference' => '7440f77750c329d8ab252db1d1d967314ccd1fcb',
    ),
    'alibabacloud/openapi-util' => 
    array (
      'pretty_version' => '0.2.1',
      'version' => '0.2.1.0',
      'aliases' => 
      array (
      ),
      'reference' => 'f31f7bcd835e08ca24b6b8ba33637eb4eceb093a',
    ),
    'alibabacloud/tea' => 
    array (
      'pretty_version' => '3.2.1',
      'version' => '3.2.1.0',
      'aliases' => 
      array (
      ),
      'reference' => '1619cb96c158384f72b873e1f85de8b299c9c367',
    ),
    'alibabacloud/tea-utils' => 
    array (
      'pretty_version' => '0.2.19',
      'version' => '0.2.19.0',
      'aliases' => 
      array (
      ),
      'reference' => '8dfc1a93e9415818e93a621b644abbb84981aea4',
    ),
    'alibabacloud/tea-xml' => 
    array (
      'pretty_version' => '0.2.4',
      'version' => '0.2.4.0',
      'aliases' => 
      array (
      ),
      'reference' => '3e0c000bf536224eebbac913c371bef174c0a16a',
    ),
    'guzzlehttp/guzzle' => 
    array (
      'pretty_version' => '7.8.1',
      'version' => '7.8.1.0',
      'aliases' => 
      array (
      ),
      'reference' => '41042bc7ab002487b876a0683fc8dce04ddce104',
    ),
    'guzzlehttp/promises' => 
    array (
      'pretty_version' => '2.0.1',
      'version' => '2.0.1.0',
      'aliases' => 
      array (
      ),
      'reference' => '111166291a0f8130081195ac4556a5587d7f1b5d',
    ),
    'guzzlehttp/psr7' => 
    array (
      'pretty_version' => '2.6.2',
      'version' => '2.6.2.0',
      'aliases' => 
      array (
      ),
      'reference' => '45b30f99ac27b5ca93cb4831afe16285f57b8221',
    ),
    'lizhichao/one-sm' => 
    array (
      'pretty_version' => '1.10',
      'version' => '1.10.0.0',
      'aliases' => 
      array (
      ),
      'reference' => '687a012a44a5bfd4d9143a0234e1060543be455a',
    ),
    'myclabs/php-enum' => 
    array (
      'pretty_version' => '1.8.4',
      'version' => '1.8.4.0',
      'aliases' => 
      array (
      ),
      'reference' => 'a867478eae49c9f59ece437ae7f9506bfaa27483',
    ),
    'psr/http-client' => 
    array (
      'pretty_version' => '1.0.3',
      'version' => '1.0.3.0',
      'aliases' => 
      array (
      ),
      'reference' => 'bb5906edc1c324c9a05aa0873d40117941e5fa90',
    ),
    'psr/http-client-implementation' => 
    array (
      'provided' => 
      array (
        0 => '1.0',
      ),
    ),
    'psr/http-factory' => 
    array (
      'pretty_version' => '1.0.2',
      'version' => '1.0.2.0',
      'aliases' => 
      array (
      ),
      'reference' => 'e616d01114759c4c489f93b099585439f795fe35',
    ),
    'psr/http-factory-implementation' => 
    array (
      'provided' => 
      array (
        0 => '1.0',
      ),
    ),
    'psr/http-message' => 
    array (
      'pretty_version' => '2.0',
      'version' => '2.0.0.0',
      'aliases' => 
      array (
      ),
      'reference' => '402d35bcb92c70c026d1a6a9883f06b2ead23d71',
    ),
    'psr/http-message-implementation' => 
    array (
      'provided' => 
      array (
        0 => '1.0',
      ),
    ),
    'qiniu/php-sdk' => 
    array (
      'pretty_version' => 'v7.12.0',
      'version' => '7.12.0.0',
      'aliases' => 
      array (
      ),
      'reference' => '96971af3cc6151b32e4a9d61001e126624100538',
    ),
    'ralouphie/getallheaders' => 
    array (
      'pretty_version' => '3.0.3',
      'version' => '3.0.3.0',
      'aliases' => 
      array (
      ),
      'reference' => '120b605dfeb996808c31b6477290a714d356e822',
    ),
    'symfony/deprecation-contracts' => 
    array (
      'pretty_version' => 'v2.5.2',
      'version' => '2.5.2.0',
      'aliases' => 
      array (
      ),
      'reference' => 'e8b495ea28c1d97b5e0c121748d6f9b53d075c66',
    ),
  ),
);
private static $canGetVendors;
private static $installedByVendor = array();


public static function getInstalledPackages()
{
$packages = array();
foreach (self::getInstalled() as $installed) {
$packages[] = array_keys($installed['versions']);
}


if (1 === \count($packages)) {
return $packages[0];
}

return array_keys(array_flip(\call_user_func_array('array_merge', $packages)));
}


public static function isInstalled($packageName)
{
foreach (self::getInstalled() as $installed) {
if (isset($installed['versions'][$packageName])) {
return true;
}
}

return false;
}


public static function satisfies(VersionParser $parser, $packageName, $constraint)
{
$constraint = $parser->parseConstraints($constraint);
$provided = $parser->parseConstraints(self::getVersionRanges($packageName));

return $provided->matches($constraint);
}


public static function getVersionRanges($packageName)
{
foreach (self::getInstalled() as $installed) {
if (!isset($installed['versions'][$packageName])) {
continue;
}

$ranges = array();
if (isset($installed['versions'][$packageName]['pretty_version'])) {
$ranges[] = $installed['versions'][$packageName]['pretty_version'];
}
if (array_key_exists('aliases', $installed['versions'][$packageName])) {
$ranges = array_merge($ranges, $installed['versions'][$packageName]['aliases']);
}
if (array_key_exists('replaced', $installed['versions'][$packageName])) {
$ranges = array_merge($ranges, $installed['versions'][$packageName]['replaced']);
}
if (array_key_exists('provided', $installed['versions'][$packageName])) {
$ranges = array_merge($ranges, $installed['versions'][$packageName]['provided']);
}

return implode(' || ', $ranges);
}

throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
}


public static function getVersion($packageName)
{
foreach (self::getInstalled() as $installed) {
if (!isset($installed['versions'][$packageName])) {
continue;
}

if (!isset($installed['versions'][$packageName]['version'])) {
return null;
}

return $installed['versions'][$packageName]['version'];
}

throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
}


public static function getPrettyVersion($packageName)
{
foreach (self::getInstalled() as $installed) {
if (!isset($installed['versions'][$packageName])) {
continue;
}

if (!isset($installed['versions'][$packageName]['pretty_version'])) {
return null;
}

return $installed['versions'][$packageName]['pretty_version'];
}

throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
}


public static function getReference($packageName)
{
foreach (self::getInstalled() as $installed) {
if (!isset($installed['versions'][$packageName])) {
continue;
}

if (!isset($installed['versions'][$packageName]['reference'])) {
return null;
}

return $installed['versions'][$packageName]['reference'];
}

throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed');
}


public static function getRootPackage()
{
$installed = self::getInstalled();

return $installed[0]['root'];
}


public static function getRawData()
{
return self::$installed;
}


public static function reload($data)
{
self::$installed = $data;
self::$installedByVendor = array();
}


private static function getInstalled()
{
if (null === self::$canGetVendors) {
self::$canGetVendors = method_exists('Composer\Autoload\ClassLoader', 'getRegisteredLoaders');
}

$installed = array();

if (self::$canGetVendors) {
foreach (ClassLoader::getRegisteredLoaders() as $vendorDir => $loader) {
if (isset(self::$installedByVendor[$vendorDir])) {
$installed[] = self::$installedByVendor[$vendorDir];
} elseif (is_file($vendorDir.'/composer/installed.php')) {
$installed[] = self::$installedByVendor[$vendorDir] = require $vendorDir.'/composer/installed.php';
}
}
}

$installed[] = self::$installed;

return $installed;
}
}