/**
* Builds definition from yml configuration.
*
* @param string $path Path to configuration file.
* @return array<LibraryDefinition> Collection of built definitions.
* @throws ConfigurationException
*/
private function buildDefinitions($path)
{
$configuration = $this->parser->parse(file_get_contents($path));
$result = [];
foreach ($configuration as $libraryName => $libraryResources) {
$library = new LibraryDefinition($libraryName);
foreach ($libraryResources as $libraryResource) {
if (!isset($libraryResource['source'])) {
throw new ConfigurationException(sprintf('Source for resource in configuration "%s" must be provided.', $path));
}
if (!is_string($libraryResource['source'])) {
throw new ConfigurationException(sprintf('Source for resource in configuration "%s" must be string, "%s" provided.', $path, $libraryResource['source']));
}
$source = $libraryResource['source'];
$options = isset($libraryResource['options']) ? $libraryResource['options'] : [];
if (!is_array($options)) {
throw new ConfigurationException(sprintf('Expected array of options for source "%s", "%s" given in configuration "%s".', $libraryResource['source'], gettype($libraryResource['options']), $path));
}
if ($source[0] === '@') {
$library->addResource(new ReferenceResource($source, $options));
} elseif (strpos($source, '://') !== false || strpos($source, '//') === 0) {
$library->addResource(new HttpResource($source, $options));
} else {
if (file_exists($source)) {
$library->addResource(new FileResource($source, $options));
} elseif (file_exists($tmp = sprintf('%s%s%s', rtrim(dirname($path), '/\\'), DIRECTORY_SEPARATOR, $source))) {
$library->addResource(new FileResource(realpath($tmp), $options));
} elseif (count(glob($source)) > 0) {
$library->addResource(new GlobResource($source, $options));
} elseif (count(glob($tmp = sprintf('%s%s%s', rtrim(dirname($path), '/\\'), DIRECTORY_SEPARATOR, $source))) > 0) {
$library->addResource(new GlobResource($tmp, $options));
} else {
throw new ConfigurationException(sprintf('Unable to build resource from given source "%s" given in configuration "%s".', $source, $path));
}
}
}
$result[$libraryName] = $library;
}
return $result;
}
/**
* {@inheritdoc}
* @throws LogicException If definition is frozen for mutations.
*/
public function offsetUnset($offset)
{
if ($this->frozen) {
throw new LogicException('Library definition can not be mutated in this context.');
}
parent::offsetUnset($offset);
}