public function load(array $config)
{
if (!isset($config['name'])) {
throw new \UnexpectedValueException('Unknown package has no name defined (' . json_encode($config) . ').');
}
if (!isset($config['version'])) {
throw new \UnexpectedValueException('Package ' . $config['name'] . ' has no version defined.');
}
// handle already normalized versions
if (isset($config['version_normalized'])) {
$version = $config['version_normalized'];
} else {
$version = $this->versionParser->normalize($config['version']);
}
$package = new Package\MemoryPackage($config['name'], $version, $config['version']);
$package->setType(isset($config['type']) ? strtolower($config['type']) : 'library');
if (isset($config['target-dir'])) {
$package->setTargetDir($config['target-dir']);
}
if (isset($config['extra']) && is_array($config['extra'])) {
$package->setExtra($config['extra']);
}
if (isset($config['bin'])) {
if (!is_array($config['bin'])) {
throw new \UnexpectedValueException('Package ' . $config['name'] . '\'s bin key should be an array, ' . gettype($config['bin']) . ' given.');
}
foreach ($config['bin'] as $key => $bin) {
$config['bin'][$key] = ltrim($bin, '/');
}
$package->setBinaries($config['bin']);
}
if (isset($config['scripts']) && is_array($config['scripts'])) {
foreach ($config['scripts'] as $event => $listeners) {
$config['scripts'][$event] = (array) $listeners;
}
$package->setScripts($config['scripts']);
}
if (!empty($config['description']) && is_string($config['description'])) {
$package->setDescription($config['description']);
}
if (!empty($config['homepage']) && is_string($config['homepage'])) {
$package->setHomepage($config['homepage']);
}
if (!empty($config['keywords']) && is_array($config['keywords'])) {
$package->setKeywords($config['keywords']);
}
if (!empty($config['license'])) {
$package->setLicense(is_array($config['license']) ? $config['license'] : array($config['license']));
}
if (!empty($config['time'])) {
try {
$date = new \DateTime($config['time']);
$date->setTimezone(new \DateTimeZone('UTC'));
$package->setReleaseDate($date);
} catch (\Exception $e) {
}
}
if (!empty($config['authors']) && is_array($config['authors'])) {
$package->setAuthors($config['authors']);
}
if (isset($config['installation-source'])) {
$package->setInstallationSource($config['installation-source']);
}
if (isset($config['source'])) {
if (!isset($config['source']['type']) || !isset($config['source']['url'])) {
throw new \UnexpectedValueException(sprintf("package source should be specified as {\"type\": ..., \"url\": ...},\n%s given", json_encode($config['source'])));
}
$package->setSourceType($config['source']['type']);
$package->setSourceUrl($config['source']['url']);
$package->setSourceReference($config['source']['reference']);
}
if (isset($config['dist'])) {
if (!isset($config['dist']['type']) || !isset($config['dist']['url'])) {
throw new \UnexpectedValueException(sprintf("package dist should be specified as " . "{\"type\": ..., \"url\": ..., \"reference\": ..., \"shasum\": ...},\n%s given", json_encode($config['dist'])));
}
$package->setDistType($config['dist']['type']);
$package->setDistUrl($config['dist']['url']);
$package->setDistReference(isset($config['dist']['reference']) ? $config['dist']['reference'] : null);
$package->setDistSha1Checksum(isset($config['dist']['shasum']) ? $config['dist']['shasum'] : null);
}
// check for a branch alias (dev-master => 1.0.x-dev for example) if this is a named branch
if ('dev-' === substr($package->getPrettyVersion(), 0, 4) && isset($config['extra']['branch-alias']) && is_array($config['extra']['branch-alias'])) {
foreach ($config['extra']['branch-alias'] as $sourceBranch => $targetBranch) {
// ensure it is an alias to a -dev package
if ('-dev' !== substr($targetBranch, -4)) {
continue;
}
// normalize without -dev and ensure it's a numeric branch that is parseable
$validatedTargetBranch = $this->versionParser->normalizeBranch(substr($targetBranch, 0, -4));
if ('-dev' !== substr($validatedTargetBranch, -4)) {
continue;
}
// ensure that it is the current branch aliasing itself
if (strtolower($package->getPrettyVersion()) !== strtolower($sourceBranch)) {
continue;
}
$package->setAlias($validatedTargetBranch);
$package->setPrettyAlias(preg_replace('{(\\.9{7})+}', '.x', $validatedTargetBranch));
break;
}
}
foreach (Package\BasePackage::$supportedLinkTypes as $type => $opts) {
if (isset($config[$type])) {
$method = 'set' . ucfirst($opts['method']);
$package->{$method}($this->loadLinksFromConfig($package, $opts['description'], $config[$type]));
}
}
if (isset($config['suggest']) && is_array($config['suggest'])) {
foreach ($config['suggest'] as $target => $reason) {
if ('self.version' === trim($reason)) {
$config['suggest'][$target] = $package->getPrettyVersion();
}
}
$package->setSuggests($config['suggest']);
}
if (isset($config['autoload'])) {
$package->setAutoload($config['autoload']);
}
if (isset($config['include-path'])) {
$package->setIncludePaths($config['include-path']);
}
if (isset($config['support'])) {
$package->setSupport($config['support']);
}
return $package;
}