/**
* Parse a requests accept header.
*
* @param \Illuminate\Http\Request $request
*
* @return array
*/
protected function parseAcceptHeader(Request $request)
{
if (preg_match('#application/vnd\\.' . $this->properties->getVendor() . '.(v[\\d\\.]+)\\+(\\w+)#', $request->header('accept'), $matches)) {
return array_slice($matches, 1);
} elseif ($this->isStrict()) {
throw new InvalidAcceptHeaderException('Unable to match the "Accept" header for the API request.');
}
return [$this->properties->getVersion(), $this->properties->getFormat()];
}
/**
* Create a new internal request from an HTTP verb and URI.
*
* @param string $verb
* @param string $uri
* @param string|array $parameters
*
* @return \Dingo\Api\Http\InternalRequest
*/
protected function createRequest($verb, $uri, $parameters)
{
if (!isset($this->version)) {
$this->version = $this->properties->getVersion();
}
$api = $this->router->getApiGroups()->getByDomainOrVersion($this->domain, $this->version);
if (($prefix = $api->option('prefix')) && !starts_with($uri, $prefix)) {
$uri = sprintf('%s/%s', $prefix, $uri);
}
$parameters = array_merge($this->parameters, (array) $parameters);
$request = InternalRequest::create($this->url->to($uri), $verb, $parameters, $this->cookies, $this->uploads, [], $this->content);
if ($domain = $api->option('domain')) {
$request->headers->set('host', $domain);
}
foreach ($this->headers as $header => $value) {
$request->headers->set($header, $value);
}
$request->headers->set('accept', $this->buildAcceptHeader());
return $request;
}
/**
* Get the default API route collection.
*
* @return \Dingo\Api\Routing\RouteCollection|null
*/
public function getDefault()
{
return $this->getByVersion($this->properties->getVersion());
}
