/**
* {@inheritdoc}
*/
public function build(SetInterface $identities, ServerRequestInterface $request, HttpResource $definition, SpecificationInterface $specification = null, Range $range = null) : MapInterface
{
$map = new Map('string', HeaderInterface::class);
if ($identities->size() === 0) {
return $map;
}
$path = $request->url()->path();
return $map->put('Link', new Link($identities->reduce(new Set(HeaderValueInterface::class), function (Set $carry, IdentityInterface $identity) use($path) : Set {
return $carry->add(new LinkValue(Url::fromString(rtrim((string) $path, '/') . '/' . $identity), 'resource', new Map('string', ParameterInterface::class)));
})));
}
/**
* {@inheritdoc}
*/
public function load(SetInterface $files) : MapInterface
{
if ((string) $files->type() !== 'string') {
throw new InvalidArgumentException();
}
$config = (new Processor())->processConfiguration(new Configuration(), $files->reduce([], function (array $carry, string $file) {
$carry[] = Yaml::parse(file_get_contents($file));
return $carry;
}));
$directories = new Map('string', Directory::class);
foreach ($config as $key => $value) {
$directories = $directories->put($key, $this->loadDirectory($key, $value));
}
return $directories;
}
/**
* @param SetInterface<UrlInterface> $urls
*
* @return SetInterface<UrlInterface>
*/
public function __invoke(SetInterface $urls) : SetInterface
{
if ((string) $urls->type() !== UrlInterface::class) {
throw new InvalidArgumentException();
}
return $urls->reduce(new Map('string', UrlInterface::class), function (Map $urls, UrlInterface $url) : Map {
$string = (string) $url;
if ($urls->contains($string)) {
return $urls;
}
return $urls->put($string, $url);
})->reduce(new Set(UrlInterface::class), function (Set $urls, string $string, UrlInterface $url) : Set {
return $urls->add($url);
});
}
protected function parseValues(SetInterface $values)
{
return $values->reduce(new Set(UrlInterface::class), function (Set $urls, string $url) : Set {
return $urls->add(Url::fromString($url));
});
}
