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composer
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Fix PHP 5.3 support

pull/7904/head
Jordi Boggiano 2018-11-12 17:58:28 +01:00
parent 655a784fac
commit 4a8a1cb0c9
1 changed files with 32 additions and 25 deletions
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57
src/Composer/Repository/ComposerRepository.php
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@ -529,28 +529,7 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
$packages = array();
$repo = $this;
$createPackageIfAcceptable = function ($version, $constraint) use (&$packages, $isPackageAcceptableCallable, $repo) {
if (!call_user_func($isPackageAcceptableCallable, strtolower($version['name']), VersionParser::parseStability($version['version']))) {
return;
}
if (isset($version['version_normalized']) && $constraint && !$constraint->matches(new Constraint('==', $version['version_normalized']))) {
return;
}
// load acceptable packages in the providers
$package = $this->createPackage($version, 'Composer\Package\CompletePackage');
$package->setRepository($repo);
// if there was no version_normalized, then we need to check now for the constraint
if (!$constraint || isset($version['version_normalized']) || $constraint->matches(new Constraint('==', $package->getVersion()))) {
$packages[spl_object_hash($package)] = $package;
if ($package instanceof AliasPackage && !isset($packages[spl_object_hash($package->getAliasOf())])) {
$packages[spl_object_hash($package->getAliasOf())] = $package->getAliasOf();
}
}
};
// TODO what if not, then throw?
if ($this->lazyProvidersUrl) {
foreach ($packageNames as $name => $constraint) {
// skip platform packages, root package and composer-plugin-api
@ -568,7 +547,7 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
}
$this->asyncFetchFile($url, $cacheKey, $lastModified)
->then(function ($response) use (&$packages, $contents, $name, $constraint, $createPackageIfAcceptable) {
->then(function ($response) use (&$packages, $contents, $name, $constraint, $repo, $isPackageAcceptableCallable) {
if (true === $response) {
$response = $contents;
}
@ -591,10 +570,10 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
$unpackedVersion[$key] = $version[$key.'s'][$index];
}
$createPackageIfAcceptable($unpackedVersion, $constraint);
$repo->createPackageIfAcceptable($packages, $isPackageAcceptableCallable, $unpackedVersion, $constraint);
}
} else {
$createPackageIfAcceptable($version, $constraint);
$repo->createPackageIfAcceptable($packages, $isPackageAcceptableCallable, $version, $constraint);
}
}
}, function ($e) {
@ -611,6 +590,34 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
// RepositorySet should call loadMetadata, getMetadata when all promises resolved, then metadataComplete when done so we can GC the loaded json and whatnot then as needed
}
/**
* TODO v3 should make this private once we can drop PHP 5.3 support
*
* @private
*/
public function createPackageIfAcceptable(&$packages, $isPackageAcceptableCallable, $version, $constraint)
{
if (!call_user_func($isPackageAcceptableCallable, strtolower($version['name']), VersionParser::parseStability($version['version']))) {
return;
}
if (isset($version['version_normalized']) && $constraint && !$constraint->matches(new Constraint('==', $version['version_normalized']))) {
return;
}
// load acceptable packages in the providers
$package = $this->createPackage($version, 'Composer\Package\CompletePackage');
$package->setRepository($this);
// if there was no version_normalized, then we need to check now for the constraint
if (!$constraint || isset($version['version_normalized']) || $constraint->matches(new Constraint('==', $package->getVersion()))) {
$packages[spl_object_hash($package)] = $package;
if ($package instanceof AliasPackage && !isset($packages[spl_object_hash($package->getAliasOf())])) {
$packages[spl_object_hash($package->getAliasOf())] = $package->getAliasOf();
}
}
}
protected function loadRootServerFile()
{
if (null !== $this->rootData) {