expressolivretools / vendor / composer / InstalledVersions.php @ 68c328a2
Histórico | Ver | Anotar | Baixar (13,6 KB)
| 1 | 68c328a2 | Alexandre Correia | <?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 | /**
|
||
| 19 | * This class is copied in every Composer installed project and available to all
|
||
| 20 | *
|
||
| 21 | * See also https://getcomposer.org/doc/07-runtime.md#installed-versions
|
||
| 22 | *
|
||
| 23 | * To require it's presence, you can require `composer-runtime-api ^2.0`
|
||
| 24 | */
|
||
| 25 | class InstalledVersions |
||
| 26 | {
|
||
| 27 | private static $installed; |
||
| 28 | private static $canGetVendors; |
||
| 29 | private static $installedByVendor = array(); |
||
| 30 | |||
| 31 | /**
|
||
| 32 | * Returns a list of all package names which are present, either by being installed, replaced or provided
|
||
| 33 | *
|
||
| 34 | * @return string[]
|
||
| 35 | * @psalm-return list<string>
|
||
| 36 | */
|
||
| 37 | public static function getInstalledPackages() |
||
| 38 | {
|
||
| 39 | $packages = array(); |
||
| 40 | foreach (self::getInstalled() as $installed) { |
||
| 41 | $packages[] = array_keys($installed['versions']); |
||
| 42 | } |
||
| 43 | |||
| 44 | if (1 === \count($packages)) { |
||
| 45 | return $packages[0]; |
||
| 46 | } |
||
| 47 | |||
| 48 | return array_keys(array_flip(\call_user_func_array('array_merge', $packages))); |
||
| 49 | } |
||
| 50 | |||
| 51 | /**
|
||
| 52 | * Returns a list of all package names with a specific type e.g. 'library'
|
||
| 53 | *
|
||
| 54 | * @param string $type
|
||
| 55 | * @return string[]
|
||
| 56 | * @psalm-return list<string>
|
||
| 57 | */
|
||
| 58 | public static function getInstalledPackagesByType($type) |
||
| 59 | {
|
||
| 60 | $packagesByType = array(); |
||
| 61 | |||
| 62 | foreach (self::getInstalled() as $installed) { |
||
| 63 | foreach ($installed['versions'] as $name => $package) { |
||
| 64 | if (isset($package['type']) && $package['type'] === $type) { |
||
| 65 | $packagesByType[] = $name; |
||
| 66 | } |
||
| 67 | } |
||
| 68 | } |
||
| 69 | |||
| 70 | return $packagesByType; |
||
| 71 | } |
||
| 72 | |||
| 73 | /**
|
||
| 74 | * Checks whether the given package is installed
|
||
| 75 | *
|
||
| 76 | * This also returns true if the package name is provided or replaced by another package
|
||
| 77 | *
|
||
| 78 | * @param string $packageName
|
||
| 79 | * @param bool $includeDevRequirements
|
||
| 80 | * @return bool
|
||
| 81 | */
|
||
| 82 | public static function isInstalled($packageName, $includeDevRequirements = true) |
||
| 83 | {
|
||
| 84 | foreach (self::getInstalled() as $installed) { |
||
| 85 | if (isset($installed['versions'][$packageName])) { |
||
| 86 | return $includeDevRequirements || empty($installed['versions'][$packageName]['dev_requirement']); |
||
| 87 | } |
||
| 88 | } |
||
| 89 | |||
| 90 | return false; |
||
| 91 | } |
||
| 92 | |||
| 93 | /**
|
||
| 94 | * Checks whether the given package satisfies a version constraint
|
||
| 95 | *
|
||
| 96 | * e.g. If you want to know whether version 2.3+ of package foo/bar is installed, you would call:
|
||
| 97 | *
|
||
| 98 | * Composer\InstalledVersions::satisfies(new VersionParser, 'foo/bar', '^2.3')
|
||
| 99 | *
|
||
| 100 | * @param VersionParser $parser Install composer/semver to have access to this class and functionality
|
||
| 101 | * @param string $packageName
|
||
| 102 | * @param string|null $constraint A version constraint to check for, if you pass one you have to make sure composer/semver is required by your package
|
||
| 103 | * @return bool
|
||
| 104 | */
|
||
| 105 | public static function satisfies(VersionParser $parser, $packageName, $constraint) |
||
| 106 | {
|
||
| 107 | $constraint = $parser->parseConstraints($constraint); |
||
| 108 | $provided = $parser->parseConstraints(self::getVersionRanges($packageName)); |
||
| 109 | |||
| 110 | return $provided->matches($constraint); |
||
| 111 | } |
||
| 112 | |||
| 113 | /**
|
||
| 114 | * Returns a version constraint representing all the range(s) which are installed for a given package
|
||
| 115 | *
|
||
| 116 | * It is easier to use this via isInstalled() with the $constraint argument if you need to check
|
||
| 117 | * whether a given version of a package is installed, and not just whether it exists
|
||
| 118 | *
|
||
| 119 | * @param string $packageName
|
||
| 120 | * @return string Version constraint usable with composer/semver
|
||
| 121 | */
|
||
| 122 | public static function getVersionRanges($packageName) |
||
| 123 | {
|
||
| 124 | foreach (self::getInstalled() as $installed) { |
||
| 125 | if (!isset($installed['versions'][$packageName])) { |
||
| 126 | continue;
|
||
| 127 | } |
||
| 128 | |||
| 129 | $ranges = array(); |
||
| 130 | if (isset($installed['versions'][$packageName]['pretty_version'])) { |
||
| 131 | $ranges[] = $installed['versions'][$packageName]['pretty_version']; |
||
| 132 | } |
||
| 133 | if (array_key_exists('aliases', $installed['versions'][$packageName])) { |
||
| 134 | $ranges = array_merge($ranges, $installed['versions'][$packageName]['aliases']); |
||
| 135 | } |
||
| 136 | if (array_key_exists('replaced', $installed['versions'][$packageName])) { |
||
| 137 | $ranges = array_merge($ranges, $installed['versions'][$packageName]['replaced']); |
||
| 138 | } |
||
| 139 | if (array_key_exists('provided', $installed['versions'][$packageName])) { |
||
| 140 | $ranges = array_merge($ranges, $installed['versions'][$packageName]['provided']); |
||
| 141 | } |
||
| 142 | |||
| 143 | return implode(' || ', $ranges); |
||
| 144 | } |
||
| 145 | |||
| 146 | throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); |
||
| 147 | } |
||
| 148 | |||
| 149 | /**
|
||
| 150 | * @param string $packageName
|
||
| 151 | * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present
|
||
| 152 | */
|
||
| 153 | public static function getVersion($packageName) |
||
| 154 | {
|
||
| 155 | foreach (self::getInstalled() as $installed) { |
||
| 156 | if (!isset($installed['versions'][$packageName])) { |
||
| 157 | continue;
|
||
| 158 | } |
||
| 159 | |||
| 160 | if (!isset($installed['versions'][$packageName]['version'])) { |
||
| 161 | return null; |
||
| 162 | } |
||
| 163 | |||
| 164 | return $installed['versions'][$packageName]['version']; |
||
| 165 | } |
||
| 166 | |||
| 167 | throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); |
||
| 168 | } |
||
| 169 | |||
| 170 | /**
|
||
| 171 | * @param string $packageName
|
||
| 172 | * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present
|
||
| 173 | */
|
||
| 174 | public static function getPrettyVersion($packageName) |
||
| 175 | {
|
||
| 176 | foreach (self::getInstalled() as $installed) { |
||
| 177 | if (!isset($installed['versions'][$packageName])) { |
||
| 178 | continue;
|
||
| 179 | } |
||
| 180 | |||
| 181 | if (!isset($installed['versions'][$packageName]['pretty_version'])) { |
||
| 182 | return null; |
||
| 183 | } |
||
| 184 | |||
| 185 | return $installed['versions'][$packageName]['pretty_version']; |
||
| 186 | } |
||
| 187 | |||
| 188 | throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); |
||
| 189 | } |
||
| 190 | |||
| 191 | /**
|
||
| 192 | * @param string $packageName
|
||
| 193 | * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as reference
|
||
| 194 | */
|
||
| 195 | public static function getReference($packageName) |
||
| 196 | {
|
||
| 197 | foreach (self::getInstalled() as $installed) { |
||
| 198 | if (!isset($installed['versions'][$packageName])) { |
||
| 199 | continue;
|
||
| 200 | } |
||
| 201 | |||
| 202 | if (!isset($installed['versions'][$packageName]['reference'])) { |
||
| 203 | return null; |
||
| 204 | } |
||
| 205 | |||
| 206 | return $installed['versions'][$packageName]['reference']; |
||
| 207 | } |
||
| 208 | |||
| 209 | throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); |
||
| 210 | } |
||
| 211 | |||
| 212 | /**
|
||
| 213 | * @param string $packageName
|
||
| 214 | * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as install path. Packages of type metapackages also have a null install path.
|
||
| 215 | */
|
||
| 216 | public static function getInstallPath($packageName) |
||
| 217 | {
|
||
| 218 | foreach (self::getInstalled() as $installed) { |
||
| 219 | if (!isset($installed['versions'][$packageName])) { |
||
| 220 | continue;
|
||
| 221 | } |
||
| 222 | |||
| 223 | return isset($installed['versions'][$packageName]['install_path']) ? $installed['versions'][$packageName]['install_path'] : null; |
||
| 224 | } |
||
| 225 | |||
| 226 | throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); |
||
| 227 | } |
||
| 228 | |||
| 229 | /**
|
||
| 230 | * @return array
|
||
| 231 | * @psalm-return array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string}
|
||
| 232 | */
|
||
| 233 | public static function getRootPackage() |
||
| 234 | {
|
||
| 235 | $installed = self::getInstalled(); |
||
| 236 | |||
| 237 | return $installed[0]['root']; |
||
| 238 | } |
||
| 239 | |||
| 240 | /**
|
||
| 241 | * Returns the raw installed.php data for custom implementations
|
||
| 242 | *
|
||
| 243 | * @deprecated Use getAllRawData() instead which returns all datasets for all autoloaders present in the process. getRawData only returns the first dataset loaded, which may not be what you expect.
|
||
| 244 | * @return array[]
|
||
| 245 | * @psalm-return array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string}>}
|
||
| 246 | */
|
||
| 247 | public static function getRawData() |
||
| 248 | {
|
||
| 249 | @trigger_error('getRawData only returns the first dataset loaded, which may not be what you expect. Use getAllRawData() instead which returns all datasets for all autoloaders present in the process.', E_USER_DEPRECATED); |
||
| 250 | |||
| 251 | if (null === self::$installed) { |
||
| 252 | // only require the installed.php file if this file is loaded from its dumped location,
|
||
| 253 | // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937
|
||
| 254 | if (substr(__DIR__, -8, 1) !== 'C') { |
||
| 255 | self::$installed = include __DIR__ . '/installed.php'; |
||
| 256 | } else {
|
||
| 257 | self::$installed = array(); |
||
| 258 | } |
||
| 259 | } |
||
| 260 | |||
| 261 | return self::$installed; |
||
| 262 | } |
||
| 263 | |||
| 264 | /**
|
||
| 265 | * Returns the raw data of all installed.php which are currently loaded for custom implementations
|
||
| 266 | *
|
||
| 267 | * @return array[]
|
||
| 268 | * @psalm-return list<array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string}>}>
|
||
| 269 | */
|
||
| 270 | public static function getAllRawData() |
||
| 271 | {
|
||
| 272 | return self::getInstalled(); |
||
| 273 | } |
||
| 274 | |||
| 275 | /**
|
||
| 276 | * Lets you reload the static array from another file
|
||
| 277 | *
|
||
| 278 | * This is only useful for complex integrations in which a project needs to use
|
||
| 279 | * this class but then also needs to execute another project's autoloader in process,
|
||
| 280 | * and wants to ensure both projects have access to their version of installed.php.
|
||
| 281 | *
|
||
| 282 | * A typical case would be PHPUnit, where it would need to make sure it reads all
|
||
| 283 | * the data it needs from this class, then call reload() with
|
||
| 284 | * `require $CWD/vendor/composer/installed.php` (or similar) as input to make sure
|
||
| 285 | * the project in which it runs can then also use this class safely, without
|
||
| 286 | * interference between PHPUnit's dependencies and the project's dependencies.
|
||
| 287 | *
|
||
| 288 | * @param array[] $data A vendor/composer/installed.php data set
|
||
| 289 | * @return void
|
||
| 290 | *
|
||
| 291 | * @psalm-param array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string}>} $data
|
||
| 292 | */
|
||
| 293 | public static function reload($data) |
||
| 294 | {
|
||
| 295 | self::$installed = $data; |
||
| 296 | self::$installedByVendor = array(); |
||
| 297 | } |
||
| 298 | |||
| 299 | /**
|
||
| 300 | * @return array[]
|
||
| 301 | * @psalm-return list<array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string}>}>
|
||
| 302 | */
|
||
| 303 | private static function getInstalled() |
||
| 304 | {
|
||
| 305 | if (null === self::$canGetVendors) { |
||
| 306 | self::$canGetVendors = method_exists('Composer\Autoload\ClassLoader', 'getRegisteredLoaders'); |
||
| 307 | } |
||
| 308 | |||
| 309 | $installed = array(); |
||
| 310 | |||
| 311 | if (self::$canGetVendors) { |
||
| 312 | foreach (ClassLoader::getRegisteredLoaders() as $vendorDir => $loader) { |
||
| 313 | if (isset(self::$installedByVendor[$vendorDir])) { |
||
| 314 | $installed[] = self::$installedByVendor[$vendorDir]; |
||
| 315 | } elseif (is_file($vendorDir.'/composer/installed.php')) { |
||
| 316 | $installed[] = self::$installedByVendor[$vendorDir] = require $vendorDir.'/composer/installed.php'; |
||
| 317 | if (null === self::$installed && strtr($vendorDir.'/composer', '\\', '/') === strtr(__DIR__, '\\', '/')) { |
||
| 318 | self::$installed = $installed[count($installed) - 1]; |
||
| 319 | } |
||
| 320 | } |
||
| 321 | } |
||
| 322 | } |
||
| 323 | |||
| 324 | if (null === self::$installed) { |
||
| 325 | // only require the installed.php file if this file is loaded from its dumped location,
|
||
| 326 | // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937
|
||
| 327 | if (substr(__DIR__, -8, 1) !== 'C') { |
||
| 328 | self::$installed = require __DIR__ . '/installed.php'; |
||
| 329 | } else {
|
||
| 330 | self::$installed = array(); |
||
| 331 | } |
||
| 332 | } |
||
| 333 | $installed[] = self::$installed; |
||
| 334 | |||
| 335 | return $installed; |
||
| 336 | } |
||
| 337 | } |