private function registerAutoloader($package)
{
$generator = new AutoloadGenerator(new EventDispatcher($this->composer, $this->io));
$map = $generator->parseAutoloads(array(array($package, $this->getInstallPath($package))), new Package('dummy', '1.0.0.0', '1.0.0'));
$classLoader = $generator->createLoader($map);
$classLoader->register();
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$output->writeln('<info>Generating autoload files</info>');
$composer = $this->getComposer();
$installationManager = $composer->getInstallationManager();
$localRepos = new CompositeRepository($composer->getRepositoryManager()->getLocalRepositories());
$package = $composer->getPackage();
$config = $composer->getConfig();
$generator = new AutoloadGenerator();
$generator->dump($config, $localRepos, $package, $installationManager, 'composer', $input->getOption('optimize'));
}
/**
* @param string $baseDir Root directory of composer package.
*/
public function __construct($baseDir)
{
$this->baseDir = $baseDir;
$io = new NullIO();
$this->composer = (new Factory())->createComposer($io, $baseDir . '/composer.json', true, $baseDir, false);
$generator = new AutoloadGenerator($this->composer->getEventDispatcher(), $io);
$generator->setDevMode(true);
$packages = $this->composer->getRepositoryManager()->getLocalRepository()->getPackages();
$packageMap = $generator->buildPackageMap($this->composer->getInstallationManager(), $this->composer->getPackage(), $packages);
$packageMap[0][1] = $baseDir;
// To make root package paths absolute too.
$autoloads = $generator->parseAutoloads($packageMap, $this->composer->getPackage());
$this->classLoader = $generator->createLoader($autoloads);
}
public function testExcludeFromClassmap()
{
$package = new Package('a', '1.0', '1.0');
$package->setAutoload(array('psr-0' => array('Main' => 'src/', 'Lala' => array('src/', 'lib/')), 'psr-4' => array('Acme\\Fruit\\' => 'src-fruit/', 'Acme\\Cake\\' => array('src-cake/', 'lib-cake/')), 'classmap' => array('composersrc/'), 'exclude-from-classmap' => array('/composersrc/excludedTests/', '/composersrc/ClassToExclude.php', '/composersrc/*/excluded/excsubpath', '**/excsubpath')));
$this->repository->expects($this->once())->method('getCanonicalPackages')->will($this->returnValue(array()));
$this->fs->ensureDirectoryExists($this->workingDir . '/composer');
$this->fs->ensureDirectoryExists($this->workingDir . '/src/Lala/Test');
$this->fs->ensureDirectoryExists($this->workingDir . '/lib');
file_put_contents($this->workingDir . '/src/Lala/ClassMapMain.php', '<?php namespace Lala; class ClassMapMain {}');
file_put_contents($this->workingDir . '/src/Lala/Test/ClassMapMainTest.php', '<?php namespace Lala\\Test; class ClassMapMainTest {}');
$this->fs->ensureDirectoryExists($this->workingDir . '/src-fruit');
$this->fs->ensureDirectoryExists($this->workingDir . '/src-cake');
$this->fs->ensureDirectoryExists($this->workingDir . '/lib-cake');
file_put_contents($this->workingDir . '/src-cake/ClassMapBar.php', '<?php namespace Acme\\Cake; class ClassMapBar {}');
$this->fs->ensureDirectoryExists($this->workingDir . '/composersrc');
$this->fs->ensureDirectoryExists($this->workingDir . '/composersrc/tests');
file_put_contents($this->workingDir . '/composersrc/foo.php', '<?php class ClassMapFoo {}');
// this classes should not be found in the classmap
$this->fs->ensureDirectoryExists($this->workingDir . '/composersrc/excludedTests');
file_put_contents($this->workingDir . '/composersrc/excludedTests/bar.php', '<?php class ClassExcludeMapFoo {}');
file_put_contents($this->workingDir . '/composersrc/ClassToExclude.php', '<?php class ClassClassToExclude {}');
$this->fs->ensureDirectoryExists($this->workingDir . '/composersrc/long/excluded/excsubpath');
file_put_contents($this->workingDir . '/composersrc/long/excluded/excsubpath/foo.php', '<?php class ClassExcludeMapFoo2 {}');
file_put_contents($this->workingDir . '/composersrc/long/excluded/excsubpath/bar.php', '<?php class ClassExcludeMapBar {}');
$this->generator->dump($this->config, $this->repository, $package, $this->im, 'composer', true, '_1');
// Assert that autoload_classmap.php was correctly generated.
$this->assertAutoloadFiles('classmap', $this->vendorDir . '/composer', 'classmap');
}
/**
* Run installation (or update)
*/
public function run()
{
if ($this->dryRun) {
$this->verbose = true;
$this->runScripts = false;
$this->installationManager->addInstaller(new NoopInstaller());
}
if ($this->preferSource) {
$this->downloadManager->setPreferSource(true);
}
// create installed repo, this contains all local packages + platform packages (php & extensions)
$installedRootPackage = clone $this->package;
$installedRootPackage->setRequires(array());
$installedRootPackage->setDevRequires(array());
$repos = array_merge($this->repositoryManager->getLocalRepositories(), array(new InstalledArrayRepository(array($installedRootPackage)), new PlatformRepository()));
$installedRepo = new CompositeRepository($repos);
if ($this->additionalInstalledRepository) {
$installedRepo->addRepository($this->additionalInstalledRepository);
}
$aliases = $this->aliasPackages();
if ($this->runScripts) {
// dispatch pre event
$eventName = $this->update ? ScriptEvents::PRE_UPDATE_CMD : ScriptEvents::PRE_INSTALL_CMD;
$this->eventDispatcher->dispatchCommandEvent($eventName);
}
$this->suggestedPackages = array();
if (!$this->doInstall($this->repositoryManager->getLocalRepository(), $installedRepo, $aliases)) {
return false;
}
if ($this->devMode) {
if (!$this->doInstall($this->repositoryManager->getLocalDevRepository(), $installedRepo, $aliases, true)) {
return false;
}
}
// output suggestions
foreach ($this->suggestedPackages as $suggestion) {
if (!$installedRepo->findPackages($suggestion['target'])) {
$this->io->write($suggestion['source'] . ' suggests installing ' . $suggestion['target'] . ' (' . $suggestion['reason'] . ')');
}
}
if (!$this->dryRun) {
// write lock
if ($this->update || !$this->locker->isLocked()) {
$updatedLock = $this->locker->setLockData($this->repositoryManager->getLocalRepository()->getPackages(), $this->devMode ? $this->repositoryManager->getLocalDevRepository()->getPackages() : null, $aliases, $this->package->getMinimumStability(), $this->package->getStabilityFlags());
if ($updatedLock) {
$this->io->write('<info>Writing lock file</info>');
}
}
// write autoloader
$this->io->write('<info>Generating autoload files</info>');
$localRepos = new CompositeRepository($this->repositoryManager->getLocalRepositories());
$this->autoloadGenerator->dump($localRepos, $this->package, $this->installationManager, $this->installationManager->getVendorPath() . '/composer', true);
if ($this->runScripts) {
// dispatch post event
$eventName = $this->update ? ScriptEvents::POST_UPDATE_CMD : ScriptEvents::POST_INSTALL_CMD;
$this->eventDispatcher->dispatchCommandEvent($eventName);
}
}
return true;
}
public function buildPackageMap(InstallationManager $installationManager, PackageInterface $mainPackage, array $packages)
{
$packageMap = parent::buildPackageMap($installationManager, $mainPackage, $packages);
$packageMap[0][1] = $mainPackage->getName();
// hack the install path
return $packageMap;
}
/**
* @param \Composer\Package\PackageInterface $package
* @param \Composer\Composer $composer
*/
public function __construct(PackageInterface $package, Composer $composer)
{
parent::__construct($composer->getEventDispatcher());
$this->_composer = $composer;
$this->_autoloader = AssetsAutoloadGenerator::getInstance();
$this->_autoloader->setGenerator(array($this, 'generate'));
$this->_package = $package;
}
private function registerInstaller(PackageInterface $package)
{
$downloadPath = $this->getInstallPath($package);
$extra = $package->getExtra();
$class = $extra['class'];
$generator = new AutoloadGenerator();
$map = $generator->parseAutoloads(array(array($package, $downloadPath)));
$classLoader = $generator->createLoader($map);
$classLoader->register();
if (class_exists($class, false)) {
$code = file_get_contents($classLoader->findFile($class));
$code = preg_replace('{^class\\s+(\\S+)}mi', 'class $1_composer_tmp' . self::$classCounter, $code);
eval('?>' . $code);
$class .= '_composer_tmp' . self::$classCounter;
self::$classCounter++;
}
$extra = $package->getExtra();
$installer = new $class($this->vendorDir, $this->binDir, $this->downloadManager, $this->io);
$this->installationManager->addInstaller($installer);
}
/**
* Set hoa\core require in last position.
*
* @param array $packageMap packageMap
*/
protected function sortPackageMap(array $packageMap)
{
$packageMap = parent::sortPackageMap($packageMap);
foreach ($packageMap as $k => $item) {
if ($item[0]->getName() === 'hoa/core') {
unset($packageMap[$k]);
$packageMap[] = $item;
break;
}
}
return $packageMap;
}
protected function getAutoloadRealFile($useClassMap, $useIncludePath, $targetDirLoader, $useIncludeFiles, $vendorPathCode, $appBaseDirCode, $suffix, $useGlobalIncludePath, $prependAutoloader, $classMapAuthoritative)
{
$file = parent::getAutoloadRealFile($useClassMap, $useIncludePath, $targetDirLoader, false, $vendorPathCode, $appBaseDirCode, $suffix, $useGlobalIncludePath, $prependAutoloader, $classMapAuthoritative);
if (!$useIncludeFiles) {
return $file;
}
return $file .= <<<INCLUDE_FILES
\$includeFiles = require __DIR__ . '/autoload_files.php';
foreach (\$includeFiles as \$file) {
composerRequireOnce{$suffix}(\$file);
}
function composerRequireOnce{$suffix}(\$file)
{
require_once \$file;
}
INCLUDE_FILES;
}
public function testVendorSubstringPath()
{
$package = new Package('a', '1.0', '1.0');
$package->setAutoload(array('psr-0' => array('Foo' => 'composer-test-autoload-src/src'), 'psr-4' => array('Acme\\Foo\\' => 'composer-test-autoload-src/src-psr4')));
$this->repository->expects($this->once())->method('getCanonicalPackages')->will($this->returnValue(array()));
$this->fs->ensureDirectoryExists($this->vendorDir . '/a');
$expectedNamespace = <<<'EOF'
<?php
// autoload_namespaces.php @generated by Composer
$vendorDir = dirname(dirname(__FILE__));
$baseDir = dirname($vendorDir);
return array(
'Foo' => array($baseDir . '/composer-test-autoload-src/src'),
);
EOF;
$expectedPsr4 = <<<'EOF'
<?php
// autoload_psr4.php @generated by Composer
$vendorDir = dirname(dirname(__FILE__));
$baseDir = dirname($vendorDir);
return array(
'Acme\\Foo\\' => array($baseDir . '/composer-test-autoload-src/src-psr4'),
);
EOF;
$this->generator->dump($this->config, $this->repository, $package, $this->im, 'composer', false, 'VendorSubstring');
$this->assertEquals($expectedNamespace, file_get_contents($this->vendorDir . '/composer/autoload_namespaces.php'));
$this->assertEquals($expectedPsr4, file_get_contents($this->vendorDir . '/composer/autoload_psr4.php'));
}
/**
* Run installation (or update)
*
* @return int 0 on success or a positive error code on failure
*
* @throws \Exception
*/
public function run()
{
gc_collect_cycles();
gc_disable();
if ($this->dryRun) {
$this->verbose = true;
$this->runScripts = false;
$this->installationManager->addInstaller(new NoopInstaller());
$this->mockLocalRepositories($this->repositoryManager);
}
// TODO remove this BC feature at some point
// purge old require-dev packages to avoid conflicts with the new way of handling dev requirements
$devRepo = new InstalledFilesystemRepository(new JsonFile($this->config->get('vendor-dir') . '/composer/installed_dev.json'));
if ($devRepo->getPackages()) {
$this->io->writeError('<warning>BC Notice: Removing old dev packages to migrate to the new require-dev handling.</warning>');
foreach ($devRepo->getPackages() as $package) {
if ($this->installationManager->isPackageInstalled($devRepo, $package)) {
$this->installationManager->uninstall($devRepo, new UninstallOperation($package));
}
}
unlink($this->config->get('vendor-dir') . '/composer/installed_dev.json');
}
unset($devRepo, $package);
// end BC
if ($this->runScripts) {
// dispatch pre event
$eventName = $this->update ? ScriptEvents::PRE_UPDATE_CMD : ScriptEvents::PRE_INSTALL_CMD;
$this->eventDispatcher->dispatchScript($eventName, $this->devMode);
}
$this->downloadManager->setPreferSource($this->preferSource);
$this->downloadManager->setPreferDist($this->preferDist);
// clone root package to have one in the installed repo that does not require anything
// we don't want it to be uninstallable, but its requirements should not conflict
// with the lock file for example
$installedRootPackage = clone $this->package;
$installedRootPackage->setRequires(array());
$installedRootPackage->setDevRequires(array());
// create installed repo, this contains all local packages + platform packages (php & extensions)
$localRepo = $this->repositoryManager->getLocalRepository();
$platformRepo = new PlatformRepository();
$repos = array($localRepo, new InstalledArrayRepository(array($installedRootPackage)), $platformRepo);
$installedRepo = new CompositeRepository($repos);
if ($this->additionalInstalledRepository) {
$installedRepo->addRepository($this->additionalInstalledRepository);
}
$aliases = $this->getRootAliases();
$this->aliasPlatformPackages($platformRepo, $aliases);
try {
$this->suggestedPackages = array();
$res = $this->doInstall($localRepo, $installedRepo, $platformRepo, $aliases, $this->devMode);
if ($res !== 0) {
return $res;
}
} catch (\Exception $e) {
$this->installationManager->notifyInstalls();
throw $e;
}
$this->installationManager->notifyInstalls();
// output suggestions if we're in dev mode
if ($this->devMode) {
foreach ($this->suggestedPackages as $suggestion) {
$target = $suggestion['target'];
foreach ($installedRepo->getPackages() as $package) {
if (in_array($target, $package->getNames())) {
continue 2;
}
}
$this->io->writeError($suggestion['source'] . ' suggests installing ' . $suggestion['target'] . ' (' . $suggestion['reason'] . ')');
}
}
# Find abandoned packages and warn user
foreach ($localRepo->getPackages() as $package) {
if (!$package instanceof CompletePackage || !$package->isAbandoned()) {
continue;
}
$replacement = is_string($package->getReplacementPackage()) ? 'Use ' . $package->getReplacementPackage() . ' instead' : 'No replacement was suggested';
$this->io->writeError(sprintf("<error>Package %s is abandoned, you should avoid using it. %s.</error>", $package->getPrettyName(), $replacement));
}
if (!$this->dryRun) {
// write lock
if ($this->update || !$this->locker->isLocked()) {
$localRepo->reload();
// if this is not run in dev mode and the root has dev requires, the lock must
// contain null to prevent dev installs from a non-dev lock
$devPackages = $this->devMode || !$this->package->getDevRequires() ? array() : null;
// split dev and non-dev requirements by checking what would be removed if we update without the dev requirements
if ($this->devMode && $this->package->getDevRequires()) {
$policy = $this->createPolicy();
$pool = $this->createPool(true);
$pool->addRepository($installedRepo, $aliases);
// creating requirements request
$request = $this->createRequest($pool, $this->package, $platformRepo);
$request->updateAll();
foreach ($this->package->getRequires() as $link) {
$request->install($link->getTarget(), $link->getConstraint());
}
$this->eventDispatcher->dispatchInstallerEvent(InstallerEvents::PRE_DEPENDENCIES_SOLVING, false, $policy, $pool, $installedRepo, $request);
$solver = new Solver($policy, $pool, $installedRepo);
$ops = $solver->solve($request, $this->ignorePlatformReqs);
$this->eventDispatcher->dispatchInstallerEvent(InstallerEvents::POST_DEPENDENCIES_SOLVING, false, $policy, $pool, $installedRepo, $request, $ops);
foreach ($ops as $op) {
if ($op->getJobType() === 'uninstall') {
$devPackages[] = $op->getPackage();
}
}
}
$platformReqs = $this->extractPlatformRequirements($this->package->getRequires());
$platformDevReqs = $this->devMode ? $this->extractPlatformRequirements($this->package->getDevRequires()) : array();
$updatedLock = $this->locker->setLockData(array_diff($localRepo->getCanonicalPackages(), (array) $devPackages), $devPackages, $platformReqs, $platformDevReqs, $aliases, $this->package->getMinimumStability(), $this->package->getStabilityFlags(), $this->preferStable || $this->package->getPreferStable(), $this->preferLowest);
if ($updatedLock) {
$this->io->writeError('<info>Writing lock file</info>');
}
}
if ($this->dumpAutoloader) {
// write autoloader
if ($this->optimizeAutoloader) {
$this->io->writeError('<info>Generating optimized autoload files</info>');
} else {
$this->io->writeError('<info>Generating autoload files</info>');
}
$this->autoloadGenerator->setDevMode($this->devMode);
$this->autoloadGenerator->dump($this->config, $localRepo, $this->package, $this->installationManager, 'composer', $this->optimizeAutoloader);
}
if ($this->runScripts) {
// dispatch post event
$eventName = $this->update ? ScriptEvents::POST_UPDATE_CMD : ScriptEvents::POST_INSTALL_CMD;
$this->eventDispatcher->dispatchScript($eventName, $this->devMode);
}
$vendorDir = $this->config->get('vendor-dir');
if (is_dir($vendorDir)) {
touch($vendorDir);
}
}
return 0;
}
/**
* @param Event $event Event object
* @return array Listeners
*/
protected function getListeners(Event $event)
{
$package = $this->composer->getPackage();
$scripts = $package->getScripts();
if (empty($scripts[$event->getName()])) {
return array();
}
if ($this->loader) {
$this->loader->unregister();
}
$generator = new AutoloadGenerator();
$packages = $this->composer->getRepositoryManager()->getLocalRepository()->getPackages();
$packageMap = $generator->buildPackageMap($this->composer->getInstallationManager(), $package, $packages);
$map = $generator->parseAutoloads($packageMap);
$this->loader = $generator->createLoader($map);
$this->loader->register();
return $scripts[$event->getName()];
}
/**
* Run installation (or update)
*/
public function run()
{
if ($this->dryRun) {
$this->verbose = true;
$this->runScripts = false;
$this->installationManager->addInstaller(new NoopInstaller());
$this->mockLocalRepositories($this->repositoryManager);
}
// TODO remove this BC feature at some point
// purge old require-dev packages to avoid conflicts with the new way of handling dev requirements
$devRepo = new InstalledFilesystemRepository(new JsonFile($this->config->get('vendor-dir') . '/composer/installed_dev.json'));
if ($devRepo->getPackages()) {
$this->io->write('<warning>BC Notice: Removing old dev packages to migrate to the new require-dev handling.</warning>');
foreach ($devRepo->getPackages() as $package) {
if ($this->installationManager->isPackageInstalled($devRepo, $package)) {
$this->installationManager->uninstall($devRepo, new UninstallOperation($package));
}
}
unlink($this->config->get('vendor-dir') . '/composer/installed_dev.json');
}
unset($devRepo, $package);
// end BC
if ($this->preferSource) {
$this->downloadManager->setPreferSource(true);
}
if ($this->preferDist) {
$this->downloadManager->setPreferDist(true);
}
// create installed repo, this contains all local packages + platform packages (php & extensions)
$installedRootPackage = clone $this->package;
$installedRootPackage->setRequires(array());
$installedRootPackage->setDevRequires(array());
$localRepo = $this->repositoryManager->getLocalRepository();
$platformRepo = new PlatformRepository();
$repos = array($localRepo, new InstalledArrayRepository(array($installedRootPackage)), $platformRepo);
$installedRepo = new CompositeRepository($repos);
if ($this->additionalInstalledRepository) {
$installedRepo->addRepository($this->additionalInstalledRepository);
}
$aliases = $this->getRootAliases();
$this->aliasPlatformPackages($platformRepo, $aliases);
if ($this->runScripts) {
// dispatch pre event
$eventName = $this->update ? ScriptEvents::PRE_UPDATE_CMD : ScriptEvents::PRE_INSTALL_CMD;
$this->eventDispatcher->dispatchCommandEvent($eventName, $this->devMode);
}
try {
$this->suggestedPackages = array();
if (!$this->doInstall($localRepo, $installedRepo, $platformRepo, $aliases, $this->devMode)) {
return false;
}
} catch (\Exception $e) {
$this->installationManager->notifyInstalls();
throw $e;
}
$this->installationManager->notifyInstalls();
// output suggestions
foreach ($this->suggestedPackages as $suggestion) {
$target = $suggestion['target'];
foreach ($installedRepo->getPackages() as $package) {
if (in_array($target, $package->getNames())) {
continue 2;
}
}
$this->io->write($suggestion['source'] . ' suggests installing ' . $suggestion['target'] . ' (' . $suggestion['reason'] . ')');
}
if (!$this->dryRun) {
// write lock
if ($this->update || !$this->locker->isLocked()) {
$localRepo->reload();
// if this is not run in dev mode and the root has dev requires, the lock must
// contain null to prevent dev installs from a non-dev lock
$devPackages = $this->devMode || !$this->package->getDevRequires() ? array() : null;
// split dev and non-dev requirements by checking what would be removed if we update without the dev requirements
if ($this->devMode && $this->package->getDevRequires()) {
$policy = $this->createPolicy();
$pool = $this->createPool();
$pool->addRepository($installedRepo, $aliases);
// creating requirements request
$request = $this->createRequest($pool, $this->package, $platformRepo);
$request->updateAll();
foreach ($this->package->getRequires() as $link) {
$request->install($link->getTarget(), $link->getConstraint());
}
$solver = new Solver($policy, $pool, $installedRepo);
$ops = $solver->solve($request);
foreach ($ops as $op) {
if ($op->getJobType() === 'uninstall') {
$devPackages[] = $op->getPackage();
}
}
}
$platformReqs = $this->extractPlatformRequirements($this->package->getRequires());
$platformDevReqs = $this->devMode ? $this->extractPlatformRequirements($this->package->getDevRequires()) : array();
$updatedLock = $this->locker->setLockData(array_diff($localRepo->getPackages(), (array) $devPackages), $devPackages, $platformReqs, $platformDevReqs, $aliases, $this->package->getMinimumStability(), $this->package->getStabilityFlags());
if ($updatedLock) {
$this->io->write('<info>Writing lock file</info>');
}
}
// write autoloader
$this->io->write('<info>Generating autoload files</info>');
$this->autoloadGenerator->dump($this->config, $localRepo, $this->package, $this->installationManager, 'composer', $this->optimizeAutoloader);
if ($this->runScripts) {
// dispatch post event
$eventName = $this->update ? ScriptEvents::POST_UPDATE_CMD : ScriptEvents::POST_INSTALL_CMD;
$this->eventDispatcher->dispatchCommandEvent($eventName, $this->devMode);
}
}
return true;
}
/**
* Run installation (or update)
*
* @throws \Exception
* @return int 0 on success or a positive error code on failure
*/
public function run()
{
// Disable GC to save CPU cycles, as the dependency solver can create hundreds of thousands
// of PHP objects, the GC can spend quite some time walking the tree of references looking
// for stuff to collect while there is nothing to collect. This slows things down dramatically
// and turning it off results in much better performance. Do not try this at home however.
gc_collect_cycles();
gc_disable();
// Force update if there is no lock file present
if (!$this->update && !$this->locker->isLocked()) {
$this->update = true;
}
if ($this->dryRun) {
$this->verbose = true;
$this->runScripts = false;
$this->installationManager->addInstaller(new NoopInstaller());
$this->mockLocalRepositories($this->repositoryManager);
}
if ($this->runScripts) {
// dispatch pre event
$eventName = $this->update ? ScriptEvents::PRE_UPDATE_CMD : ScriptEvents::PRE_INSTALL_CMD;
$this->eventDispatcher->dispatchScript($eventName, $this->devMode);
}
$this->downloadManager->setPreferSource($this->preferSource);
$this->downloadManager->setPreferDist($this->preferDist);
// create installed repo, this contains all local packages + platform packages (php & extensions)
$localRepo = $this->repositoryManager->getLocalRepository();
if ($this->update) {
$platformOverrides = $this->config->get('platform') ?: array();
} else {
$platformOverrides = $this->locker->getPlatformOverrides();
}
$platformRepo = new PlatformRepository(array(), $platformOverrides);
$installedRepo = $this->createInstalledRepo($localRepo, $platformRepo);
$aliases = $this->getRootAliases();
$this->aliasPlatformPackages($platformRepo, $aliases);
if (!$this->suggestedPackagesReporter) {
$this->suggestedPackagesReporter = new SuggestedPackagesReporter($this->io);
}
try {
list($res, $devPackages) = $this->doInstall($localRepo, $installedRepo, $platformRepo, $aliases);
if ($res !== 0) {
return $res;
}
} catch (\Exception $e) {
if (!$this->dryRun) {
$this->installationManager->notifyInstalls($this->io);
}
throw $e;
}
if (!$this->dryRun) {
$this->installationManager->notifyInstalls($this->io);
}
// output suggestions if we're in dev mode
if ($this->devMode && !$this->skipSuggest) {
$this->suggestedPackagesReporter->output($installedRepo);
}
# Find abandoned packages and warn user
foreach ($localRepo->getPackages() as $package) {
if (!$package instanceof CompletePackage || !$package->isAbandoned()) {
continue;
}
$replacement = is_string($package->getReplacementPackage()) ? 'Use ' . $package->getReplacementPackage() . ' instead' : 'No replacement was suggested';
$this->io->writeError(sprintf("<warning>Package %s is abandoned, you should avoid using it. %s.</warning>", $package->getPrettyName(), $replacement));
}
if (!$this->dryRun) {
// write lock
if ($this->update) {
$localRepo->reload();
$platformReqs = $this->extractPlatformRequirements($this->package->getRequires());
$platformDevReqs = $this->extractPlatformRequirements($this->package->getDevRequires());
$updatedLock = $this->locker->setLockData(array_diff($localRepo->getCanonicalPackages(), $devPackages), $devPackages, $platformReqs, $platformDevReqs, $aliases, $this->package->getMinimumStability(), $this->package->getStabilityFlags(), $this->preferStable || $this->package->getPreferStable(), $this->preferLowest, $this->config->get('platform') ?: array());
if ($updatedLock) {
$this->io->writeError('<info>Writing lock file</info>');
}
}
if ($this->dumpAutoloader) {
// write autoloader
if ($this->optimizeAutoloader) {
$this->io->writeError('<info>Generating optimized autoload files</info>');
} else {
$this->io->writeError('<info>Generating autoload files</info>');
}
$this->autoloadGenerator->setDevMode($this->devMode);
$this->autoloadGenerator->setClassMapAuthoritative($this->classMapAuthoritative);
$this->autoloadGenerator->setRunScripts($this->runScripts);
$this->autoloadGenerator->dump($this->config, $localRepo, $this->package, $this->installationManager, 'composer', $this->optimizeAutoloader);
}
if ($this->runScripts) {
$devMode = (int) $this->devMode;
putenv("COMPOSER_DEV_MODE={$devMode}");
// dispatch post event
$eventName = $this->update ? ScriptEvents::POST_UPDATE_CMD : ScriptEvents::POST_INSTALL_CMD;
$this->eventDispatcher->dispatchScript($eventName, $this->devMode);
}
// force binaries re-generation in case they are missing
foreach ($localRepo->getPackages() as $package) {
$this->installationManager->ensureBinariesPresence($package);
}
$vendorDir = $this->config->get('vendor-dir');
if (is_dir($vendorDir)) {
// suppress errors as this fails sometimes on OSX for no apparent reason
// see https://github.com/composer/composer/issues/4070#issuecomment-129792748
@touch($vendorDir);
}
}
// re-enable GC except on HHVM which triggers a warning here
if (!defined('HHVM_VERSION')) {
gc_enable();
}
return 0;
}
/**
* Run installation (or update)
*
* @throws \Exception
* @return int 0 on success or a positive error code on failure
*/
public function run()
{
// Disable GC to save CPU cycles, as the dependency solver can create hundreds of thousands
// of PHP objects, the GC can spend quite some time walking the tree of references looking
// for stuff to collect while there is nothing to collect. This slows things down dramatically
// and turning it off results in much better performance. Do not try this at home however.
gc_collect_cycles();
gc_disable();
if ($this->dryRun) {
$this->verbose = true;
$this->runScripts = false;
$this->installationManager->addInstaller(new NoopInstaller());
$this->mockLocalRepositories($this->repositoryManager);
}
if ($this->runScripts) {
// dispatch pre event
$eventName = $this->update ? ScriptEvents::PRE_UPDATE_CMD : ScriptEvents::PRE_INSTALL_CMD;
$this->eventDispatcher->dispatchScript($eventName, $this->devMode);
}
$this->downloadManager->setPreferSource($this->preferSource);
$this->downloadManager->setPreferDist($this->preferDist);
// clone root package to have one in the installed repo that does not require anything
// we don't want it to be uninstallable, but its requirements should not conflict
// with the lock file for example
$installedRootPackage = clone $this->package;
$installedRootPackage->setRequires(array());
$installedRootPackage->setDevRequires(array());
// create installed repo, this contains all local packages + platform packages (php & extensions)
$localRepo = $this->repositoryManager->getLocalRepository();
if (!$this->update && $this->locker->isLocked()) {
$platformOverrides = $this->locker->getPlatformOverrides();
} else {
$platformOverrides = $this->config->get('platform') ?: array();
}
$platformRepo = new PlatformRepository(array(), $platformOverrides);
$repos = array($localRepo, new InstalledArrayRepository(array($installedRootPackage)), $platformRepo);
$installedRepo = new CompositeRepository($repos);
if ($this->additionalInstalledRepository) {
$installedRepo->addRepository($this->additionalInstalledRepository);
}
$aliases = $this->getRootAliases();
$this->aliasPlatformPackages($platformRepo, $aliases);
try {
$this->suggestedPackages = array();
$res = $this->doInstall($localRepo, $installedRepo, $platformRepo, $aliases, $this->devMode);
if ($res !== 0) {
return $res;
}
} catch (\Exception $e) {
if (!$this->dryRun) {
$this->installationManager->notifyInstalls($this->io);
}
throw $e;
}
if (!$this->dryRun) {
$this->installationManager->notifyInstalls($this->io);
}
// output suggestions if we're in dev mode
if ($this->devMode) {
foreach ($this->suggestedPackages as $suggestion) {
$target = $suggestion['target'];
foreach ($installedRepo->getPackages() as $package) {
if (in_array($target, $package->getNames())) {
continue 2;
}
}
$this->io->writeError($suggestion['source'] . ' suggests installing ' . $suggestion['target'] . ' (' . $suggestion['reason'] . ')');
}
}
# Find abandoned packages and warn user
foreach ($localRepo->getPackages() as $package) {
if (!$package instanceof CompletePackage || !$package->isAbandoned()) {
continue;
}
$replacement = is_string($package->getReplacementPackage()) ? 'Use ' . $package->getReplacementPackage() . ' instead' : 'No replacement was suggested';
$this->io->writeError(sprintf("<warning>Package %s is abandoned, you should avoid using it. %s.</warning>", $package->getPrettyName(), $replacement));
}
if (!$this->dryRun) {
// write lock
if ($this->update || !$this->locker->isLocked()) {
$localRepo->reload();
// if this is not run in dev mode and the root has dev requires, the lock must
// contain null to prevent dev installs from a non-dev lock
$devPackages = $this->devMode || !$this->package->getDevRequires() ? array() : null;
// split dev and non-dev requirements by checking what would be removed if we update without the dev requirements
if ($this->devMode && $this->package->getDevRequires()) {
$policy = $this->createPolicy();
$pool = $this->createPool(true);
$pool->addRepository($installedRepo, $aliases);
// creating requirements request
$request = $this->createRequest($this->package, $platformRepo);
$request->updateAll();
foreach ($this->package->getRequires() as $link) {
$request->install($link->getTarget(), $link->getConstraint());
}
$this->eventDispatcher->dispatchInstallerEvent(InstallerEvents::PRE_DEPENDENCIES_SOLVING, false, $policy, $pool, $installedRepo, $request);
$solver = new Solver($policy, $pool, $installedRepo);
$ops = $solver->solve($request, $this->ignorePlatformReqs);
$this->eventDispatcher->dispatchInstallerEvent(InstallerEvents::POST_DEPENDENCIES_SOLVING, false, $policy, $pool, $installedRepo, $request, $ops);
foreach ($ops as $op) {
if ($op->getJobType() === 'uninstall') {
$devPackages[] = $op->getPackage();
}
}
}
$platformReqs = $this->extractPlatformRequirements($this->package->getRequires());
$platformDevReqs = $this->devMode ? $this->extractPlatformRequirements($this->package->getDevRequires()) : array();
$updatedLock = $this->locker->setLockData(array_diff($localRepo->getCanonicalPackages(), (array) $devPackages), $devPackages, $platformReqs, $platformDevReqs, $aliases, $this->package->getMinimumStability(), $this->package->getStabilityFlags(), $this->preferStable || $this->package->getPreferStable(), $this->preferLowest, $this->config->get('platform') ?: array());
if ($updatedLock) {
$this->io->writeError('<info>Writing lock file</info>');
}
}
if ($this->dumpAutoloader) {
// write autoloader
if ($this->optimizeAutoloader) {
$this->io->writeError('<info>Generating optimized autoload files</info>');
} else {
$this->io->writeError('<info>Generating autoload files</info>');
}
$this->autoloadGenerator->setDevMode($this->devMode);
$this->autoloadGenerator->setClassMapAuthoritative($this->classMapAuthoritative);
$this->autoloadGenerator->setRunScripts($this->runScripts);
$this->autoloadGenerator->dump($this->config, $localRepo, $this->package, $this->installationManager, 'composer', $this->optimizeAutoloader);
}
if ($this->runScripts) {
// dispatch post event
$eventName = $this->update ? ScriptEvents::POST_UPDATE_CMD : ScriptEvents::POST_INSTALL_CMD;
$this->eventDispatcher->dispatchScript($eventName, $this->devMode);
}
$vendorDir = $this->config->get('vendor-dir');
if (is_dir($vendorDir)) {
// suppress errors as this fails sometimes on OSX for no apparent reason
// see https://github.com/composer/composer/issues/4070#issuecomment-129792748
@touch($vendorDir);
}
}
// re-enable GC except on HHVM which triggers a warning here
if (!defined('HHVM_VERSION')) {
gc_enable();
}
return 0;
}
/**
* @throws \Jarves\Exceptions\FileNotWritableException
*/
protected function updateAutoloader()
{
if (!is_writeable($composerDir = $this->getComposerVendorDir() . 'composer/')) {
throw new FileNotWritableException(sprintf('Directory `%s` is not writable.', $composerDir));
}
if (!is_writeable($autoload = $this->getComposerVendorDir() . 'autoload.php')) {
throw new FileNotWritableException(sprintf('File `%s` is not writable.', $autoload));
}
$composer = $this->getComposer();
$eventDispatcher = new EventDispatcher($composer, $this->composerIO);
$autoloadGenerator = new AutoloadGenerator($eventDispatcher);
$localRepo = $composer->getRepositoryManager()->getLocalRepository();
$autoloadGenerator->dump($composer->getConfig(), $localRepo, $composer->getPackage(), $composer->getInstallationManager(), 'composer', true);
}
public static function sort_package_map(AutoloadGenerator $generator, $packageMap)
{
return $generator->sortPackageMap($packageMap);
}
public function install(IOInterface $io, Composer $composer, EventDispatcher $eventDispatcher, $preferSource = false, $dryRun = false, $verbose = false, $noInstallRecommends = false, $installSuggests = false, $update = false, RepositoryInterface $additionalInstalledRepository = null)
{
if ($dryRun) {
$verbose = true;
}
if ($preferSource) {
$composer->getDownloadManager()->setPreferSource(true);
}
// create local repo, this contains all packages that are installed in the local project
$localRepo = $composer->getRepositoryManager()->getLocalRepository();
// create installed repo, this contains all local packages + platform packages (php & extensions)
$installedRepo = new CompositeRepository(array($localRepo, new PlatformRepository()));
if ($additionalInstalledRepository) {
$installedRepo->addRepository($additionalInstalledRepository);
}
// creating repository pool
$pool = new Pool();
$pool->addRepository($installedRepo);
foreach ($composer->getRepositoryManager()->getRepositories() as $repository) {
$pool->addRepository($repository);
}
// dispatch pre event
if (!$dryRun) {
$eventName = $update ? ScriptEvents::PRE_UPDATE_CMD : ScriptEvents::PRE_INSTALL_CMD;
$eventDispatcher->dispatchCommandEvent($eventName);
}
// creating requirements request
$installFromLock = false;
$request = new Request($pool);
if ($update) {
$io->write('<info>Updating dependencies</info>');
$installedPackages = $installedRepo->getPackages();
$links = $this->collectLinks($composer->getPackage(), $noInstallRecommends, $installSuggests);
$request->updateAll();
foreach ($links as $link) {
$request->install($link->getTarget(), $link->getConstraint());
}
} elseif ($composer->getLocker()->isLocked()) {
$installFromLock = true;
$io->write('<info>Installing from lock file</info>');
if (!$composer->getLocker()->isFresh()) {
$io->write('<warning>Your lock file is out of sync with your composer.json, run "composer.phar update" to update dependencies</warning>');
}
foreach ($composer->getLocker()->getLockedPackages() as $package) {
$constraint = new VersionConstraint('=', $package->getVersion());
$request->install($package->getName(), $constraint);
}
} else {
$io->write('<info>Installing dependencies</info>');
$links = $this->collectLinks($composer->getPackage(), $noInstallRecommends, $installSuggests);
foreach ($links as $link) {
$request->install($link->getTarget(), $link->getConstraint());
}
}
// prepare solver
$installationManager = $composer->getInstallationManager();
$policy = new DependencyResolver\DefaultPolicy();
$solver = new DependencyResolver\Solver($policy, $pool, $installedRepo);
// solve dependencies
$operations = $solver->solve($request);
// execute operations
if (!$operations) {
$io->write('<info>Nothing to install/update</info>');
}
// force dev packages to be updated to latest reference on update
if ($update) {
foreach ($localRepo->getPackages() as $package) {
// skip non-dev packages
if (!$package->isDev()) {
continue;
}
// skip packages that will be updated/uninstalled
foreach ($operations as $operation) {
if ('update' === $operation->getJobType() && $package === $operation->getInitialPackage() || 'uninstall' === $operation->getJobType() && $package === $operation->getPackage()) {
continue 2;
}
}
// force update
$newPackage = $composer->getRepositoryManager()->findPackage($package->getName(), $package->getVersion());
if ($newPackage && $newPackage->getSourceReference() !== $package->getSourceReference()) {
$operations[] = new UpdateOperation($package, $newPackage);
}
}
}
foreach ($operations as $operation) {
if ($verbose) {
$io->write((string) $operation);
}
if (!$dryRun) {
$eventDispatcher->dispatchPackageEvent(constant('Composer\\Script\\ScriptEvents::PRE_PACKAGE_' . strtoupper($operation->getJobType())), $operation);
// if installing from lock, restore dev packages' references to their locked state
if ($installFromLock) {
$package = null;
if ('update' === $operation->getJobType()) {
$package = $operation->getTargetPackage();
} elseif ('install' === $operation->getJobType()) {
$package = $operation->getPackage();
}
if ($package && $package->isDev()) {
$lockData = $composer->getLocker()->getLockData();
foreach ($lockData['packages'] as $lockedPackage) {
if (!empty($lockedPackage['source-reference']) && strtolower($lockedPackage['package']) === $package->getName()) {
$package->setSourceReference($lockedPackage['source-reference']);
break;
}
}
}
}
$installationManager->execute($operation);
$eventDispatcher->dispatchPackageEvent(constant('Composer\\Script\\ScriptEvents::POST_PACKAGE_' . strtoupper($operation->getJobType())), $operation);
}
}
if (!$dryRun) {
if ($update || !$composer->getLocker()->isLocked()) {
$composer->getLocker()->lockPackages($localRepo->getPackages());
$io->write('<info>Writing lock file</info>');
}
$localRepo->write();
$io->write('<info>Generating autoload files</info>');
$generator = new AutoloadGenerator();
$generator->dump($localRepo, $composer->getPackage(), $installationManager, $installationManager->getVendorPath() . '/.composer');
// dispatch post event
$eventName = $update ? ScriptEvents::POST_UPDATE_CMD : ScriptEvents::POST_INSTALL_CMD;
$eventDispatcher->dispatchCommandEvent($eventName);
}
}