public function __construct(HttpClient $httpClient, MessageFactory $messageFactory, UriFactory $uriFactory)
{
$httpClient = new PluginClient($httpClient, [new AddHostPlugin($uriFactory->createUri(self::BASE_URL))]);
$this->httpClient = $httpClient;
$this->messageFactory = $messageFactory;
$this->uriFactory = $uriFactory;
$this->httpMethodsClient = new HttpMethodsClient($httpClient, $messageFactory);
$this->registerResources();
}
/**
* Configure the base uri from using the API Schema if no baseUri is provided
* Or from the baseUri config if provided
*
* @return UriInterface
*/
private function getBaseUri()
{
// Create a base uri from the API Schema
if ($this->config['baseUri'] === null) {
$scheme = null;
$schemes = $this->schema->getSchemes();
if ($schemes === null) {
throw new \LogicException('You need to provide at least on scheme in your API Schema');
}
foreach ($this->schema->getSchemes() as $candidate) {
// Always prefer https
if ($candidate === 'https') {
$scheme = 'https';
}
if ($scheme === null && $candidate === 'http') {
$scheme = 'http';
}
}
if ($scheme === null) {
throw new \RuntimeException('Cannot choose a proper scheme from the API Schema. Supported: https, http');
}
$host = $this->schema->getHost();
if ($host === null) {
throw new \LogicException('The host in the API Schema should not be null');
}
return $this->uriFactory->createUri($scheme . '://' . $host);
} else {
return $this->uriFactory->createUri($this->config['baseUri']);
}
}
/**
* Filter a URL.
*
* Prefix the URL with "http://" if it has no scheme, then check the URL
* for validity. You can specify what parts of the URL are allowed.
*
* @param string $uriString
* @param string[] $allowedParts Array of allowed URL parts (optional)
*
* @return UriInterface Filtered URI (with default scheme if there was no scheme)
*
* @throws InvalidUrlException If URL is invalid, the scheme is not http or
* contains parts that are not expected
*/
private function filterUri($uriString, array $allowedParts = [])
{
// Creating a PSR-7 URI without scheme (with parse_url) results in the
// original hostname to be seen as path. So first add a scheme if none
// is given.
if (false === strpos($uriString, '://')) {
$uriString = sprintf('%s://%s', 'http', $uriString);
}
try {
$uri = $this->uriFactory->createUri($uriString);
} catch (\InvalidArgumentException $e) {
throw InvalidUrlException::invalidUrl($uriString);
}
if (!$uri->getScheme()) {
throw InvalidUrlException::invalidUrl($uriString, 'empty scheme');
}
if (count($allowedParts) > 0) {
$parts = parse_url((string) $uri);
$diff = array_diff(array_keys($parts), $allowedParts);
if (count($diff) > 0) {
throw InvalidUrlException::invalidUrlParts($uriString, $allowedParts);
}
}
return $uri;
}
/**
* @param Token $token
* @return UriInterface
*/
private function createUriFromToken(Token $token)
{
return $this->uriFactory->createUri($this->url . $token->getValue());
}
