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composer
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Fix support for partial provider repos

pull/5918/merge
Jordi Boggiano 2016-11-30 22:34:59 +01:00
parent 98a599d6c3
commit 7259630cbe
1 changed files with 82 additions and 45 deletions
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37
src/Composer/Repository/ComposerRepository.php
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@ -59,6 +59,8 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
protected $distMirrors;
private $degradedMode = false;
private $rootData;
private $hasPartialPackages;
private $partialPackagesByName;
public function __construct(array $repoConfig, IOInterface $io, Config $config, EventDispatcher $eventDispatcher = null, RemoteFilesystem $rfs = null)
{
@ -280,6 +282,11 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
return $this->providers[$name];
}
if ($this->hasPartialPackages && null === $this->partialPackagesByName) {
$this->initializePartialPackages();
}
if (!$this->hasPartialPackages || !isset($this->partialPackagesByName[$name])) {
// skip platform packages, root package and composer-plugin-api
if (preg_match(PlatformRepository::PLATFORM_PACKAGE_REGEX, $name) || '__root__' === $name || 'composer-plugin-api' === $name) {
return array();
@ -340,9 +347,19 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
}
}
$loadingPartialPackage = false;
} else {
$packages = array('packages' => array('versions' => $this->partialPackagesByName[$name]));
$loadingPartialPackage = true;
}
$this->providers[$name] = array();
foreach ($packages['packages'] as $versions) {
foreach ($versions as $version) {
if (!$loadingPartialPackage && $this->hasPartialPackages && isset($this->partialPackagesByName[$version['name']])) {
continue;
}
// avoid loading the same objects twice
if (isset($this->providersByUid[$version['uid']])) {
// skip if already assigned
@ -492,6 +509,8 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
if (!empty($data['providers-lazy-url'])) {
$this->lazyProvidersUrl = $this->canonicalizeUrl($data['providers-lazy-url']);
$this->hasProviders = true;
$this->hasPartialPackages = !empty($data['packages']) && is_array($data['packages']);
}
if ($this->allowSslDowngrade) {
@ -754,4 +773,22 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
}
}
}
/**
* This initializes the packages key of a partial packages.json that contain some packages inlined + a providers-lazy-url
*
* This should only be called once
*/
private function initializePartialPackages()
{
$rootData = $this->loadRootServerFile();
$this->partialPackagesByName = array();
foreach ($rootData['packages'] as $package => $versions) {
$this->partialPackagesByName[strtolower($package)] = $versions;
}
// wipe rootData as it is fully consumed at this point and this saves some memory
$this->rootData = true;
}
}