installers
2 weeks ago
ClassLoader.php
2 weeks ago
InstalledVersions.php
2 weeks ago
LICENSE
5 years ago
autoload_classmap.php
2 weeks ago
autoload_files.php
2 weeks ago
autoload_namespaces.php
2 weeks ago
autoload_psr4.php
2 weeks ago
autoload_real.php
2 weeks ago
autoload_static.php
2 weeks ago
installed.php
2 weeks ago
platform_check.php
2 weeks ago
InstalledVersions.php
231 lines
| 1 | <?php |
| 2 | |
| 3 | /* |
| 4 | * This file is part of Composer. |
| 5 | * |
| 6 | * (c) Nils Adermann <naderman@naderman.de> |
| 7 | * Jordi Boggiano <j.boggiano@seld.be> |
| 8 | * |
| 9 | * For the full copyright and license information, please view the LICENSE |
| 10 | * file that was distributed with this source code. |
| 11 | */ |
| 12 | |
| 13 | namespace Composer; |
| 14 | |
| 15 | use Composer\Autoload\ClassLoader; |
| 16 | use Composer\Semver\VersionParser; |
| 17 | |
| 18 | class InstalledVersions |
| 19 | { |
| 20 | private static $installed; |
| 21 | |
| 22 | private static $canGetVendors; |
| 23 | |
| 24 | private static $installedByVendor = array(); |
| 25 | |
| 26 | public static function getInstalledPackages() |
| 27 | { |
| 28 | $packages = array(); |
| 29 | foreach (self::getInstalled() as $installed) { |
| 30 | $packages[] = array_keys($installed['versions']); |
| 31 | } |
| 32 | |
| 33 | if (1 === \count($packages)) { |
| 34 | return $packages[0]; |
| 35 | } |
| 36 | |
| 37 | return array_keys(array_flip(\call_user_func_array('array_merge', $packages))); |
| 38 | } |
| 39 | |
| 40 | public static function getInstalledPackagesByType($type) |
| 41 | { |
| 42 | $packagesByType = array(); |
| 43 | |
| 44 | foreach (self::getInstalled() as $installed) { |
| 45 | foreach ($installed['versions'] as $name => $package) { |
| 46 | if (isset($package['type']) && $package['type'] === $type) { |
| 47 | $packagesByType[] = $name; |
| 48 | } |
| 49 | } |
| 50 | } |
| 51 | |
| 52 | return $packagesByType; |
| 53 | } |
| 54 | |
| 55 | public static function isInstalled($packageName, $includeDevRequirements = true) |
| 56 | { |
| 57 | foreach (self::getInstalled() as $installed) { |
| 58 | if (isset($installed['versions'][$packageName])) { |
| 59 | return $includeDevRequirements || empty($installed['versions'][$packageName]['dev_requirement']); |
| 60 | } |
| 61 | } |
| 62 | |
| 63 | return false; |
| 64 | } |
| 65 | |
| 66 | public static function satisfies(VersionParser $parser, $packageName, $constraint) |
| 67 | { |
| 68 | $constraint = $parser->parseConstraints($constraint); |
| 69 | $provided = $parser->parseConstraints(self::getVersionRanges($packageName)); |
| 70 | |
| 71 | return $provided->matches($constraint); |
| 72 | } |
| 73 | |
| 74 | public static function getVersionRanges($packageName) |
| 75 | { |
| 76 | foreach (self::getInstalled() as $installed) { |
| 77 | if (!isset($installed['versions'][$packageName])) { |
| 78 | continue; |
| 79 | } |
| 80 | |
| 81 | $ranges = array(); |
| 82 | if (isset($installed['versions'][$packageName]['pretty_version'])) { |
| 83 | $ranges[] = $installed['versions'][$packageName]['pretty_version']; |
| 84 | } |
| 85 | if (array_key_exists('aliases', $installed['versions'][$packageName])) { |
| 86 | $ranges = array_merge($ranges, $installed['versions'][$packageName]['aliases']); |
| 87 | } |
| 88 | if (array_key_exists('replaced', $installed['versions'][$packageName])) { |
| 89 | $ranges = array_merge($ranges, $installed['versions'][$packageName]['replaced']); |
| 90 | } |
| 91 | if (array_key_exists('provided', $installed['versions'][$packageName])) { |
| 92 | $ranges = array_merge($ranges, $installed['versions'][$packageName]['provided']); |
| 93 | } |
| 94 | |
| 95 | return implode(' || ', $ranges); |
| 96 | } |
| 97 | |
| 98 | throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); |
| 99 | } |
| 100 | |
| 101 | public static function getVersion($packageName) |
| 102 | { |
| 103 | foreach (self::getInstalled() as $installed) { |
| 104 | if (!isset($installed['versions'][$packageName])) { |
| 105 | continue; |
| 106 | } |
| 107 | |
| 108 | if (!isset($installed['versions'][$packageName]['version'])) { |
| 109 | return null; |
| 110 | } |
| 111 | |
| 112 | return $installed['versions'][$packageName]['version']; |
| 113 | } |
| 114 | |
| 115 | throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); |
| 116 | } |
| 117 | |
| 118 | public static function getPrettyVersion($packageName) |
| 119 | { |
| 120 | foreach (self::getInstalled() as $installed) { |
| 121 | if (!isset($installed['versions'][$packageName])) { |
| 122 | continue; |
| 123 | } |
| 124 | |
| 125 | if (!isset($installed['versions'][$packageName]['pretty_version'])) { |
| 126 | return null; |
| 127 | } |
| 128 | |
| 129 | return $installed['versions'][$packageName]['pretty_version']; |
| 130 | } |
| 131 | |
| 132 | throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); |
| 133 | } |
| 134 | |
| 135 | public static function getReference($packageName) |
| 136 | { |
| 137 | foreach (self::getInstalled() as $installed) { |
| 138 | if (!isset($installed['versions'][$packageName])) { |
| 139 | continue; |
| 140 | } |
| 141 | |
| 142 | if (!isset($installed['versions'][$packageName]['reference'])) { |
| 143 | return null; |
| 144 | } |
| 145 | |
| 146 | return $installed['versions'][$packageName]['reference']; |
| 147 | } |
| 148 | |
| 149 | throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); |
| 150 | } |
| 151 | |
| 152 | public static function getInstallPath($packageName) |
| 153 | { |
| 154 | foreach (self::getInstalled() as $installed) { |
| 155 | if (!isset($installed['versions'][$packageName])) { |
| 156 | continue; |
| 157 | } |
| 158 | |
| 159 | return isset($installed['versions'][$packageName]['install_path']) ? $installed['versions'][$packageName]['install_path'] : null; |
| 160 | } |
| 161 | |
| 162 | throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); |
| 163 | } |
| 164 | |
| 165 | public static function getRootPackage() |
| 166 | { |
| 167 | $installed = self::getInstalled(); |
| 168 | |
| 169 | return $installed[0]['root']; |
| 170 | } |
| 171 | |
| 172 | public static function getRawData() |
| 173 | { |
| 174 | @trigger_error('getRawData only returns the first dataset loaded, which may not be what you expect. Use getAllRawData() instead which returns all datasets for all autoloaders present in the process.', E_USER_DEPRECATED); |
| 175 | |
| 176 | if (null === self::$installed) { |
| 177 | if (substr(__DIR__, -8, 1) !== 'C') { |
| 178 | self::$installed = include __DIR__ . '/installed.php'; |
| 179 | } else { |
| 180 | self::$installed = array(); |
| 181 | } |
| 182 | } |
| 183 | |
| 184 | return self::$installed; |
| 185 | } |
| 186 | |
| 187 | public static function getAllRawData() |
| 188 | { |
| 189 | return self::getInstalled(); |
| 190 | } |
| 191 | |
| 192 | public static function reload($data) |
| 193 | { |
| 194 | self::$installed = $data; |
| 195 | self::$installedByVendor = array(); |
| 196 | } |
| 197 | |
| 198 | private static function getInstalled() |
| 199 | { |
| 200 | if (null === self::$canGetVendors) { |
| 201 | self::$canGetVendors = method_exists('Composer\Autoload\ClassLoader', 'getRegisteredLoaders'); |
| 202 | } |
| 203 | |
| 204 | $installed = array(); |
| 205 | |
| 206 | if (self::$canGetVendors) { |
| 207 | foreach (ClassLoader::getRegisteredLoaders() as $vendorDir => $loader) { |
| 208 | if (isset(self::$installedByVendor[$vendorDir])) { |
| 209 | $installed[] = self::$installedByVendor[$vendorDir]; |
| 210 | } elseif (is_file($vendorDir.'/composer/installed.php')) { |
| 211 | $installed[] = self::$installedByVendor[$vendorDir] = require $vendorDir.'/composer/installed.php'; |
| 212 | if (null === self::$installed && strtr($vendorDir.'/composer', '\\', '/') === strtr(__DIR__, '\\', '/')) { |
| 213 | self::$installed = $installed[count($installed) - 1]; |
| 214 | } |
| 215 | } |
| 216 | } |
| 217 | } |
| 218 | |
| 219 | if (null === self::$installed) { |
| 220 | if (substr(__DIR__, -8, 1) !== 'C') { |
| 221 | self::$installed = require __DIR__ . '/installed.php'; |
| 222 | } else { |
| 223 | self::$installed = array(); |
| 224 | } |
| 225 | } |
| 226 | $installed[] = self::$installed; |
| 227 | |
| 228 | return $installed; |
| 229 | } |
| 230 | } |
| 231 |