/**
* Expand config array with URI endpoint
*
* @param array $config
* @param array $args
*
* @return array
*/
private function expand(array $config, array $args)
{
$scheme = isset($args['scheme']) ? $args['scheme'] : 'https';
$config['endpoint'] = $scheme . '://' . Utils::uriTemplate($config['endpoint'], $args);
return $config;
}
public function testExpandsTemplate()
{
$this->assertEquals('foo/123', Utils::uriTemplate('foo/{bar}', ['bar' => '123']));
}
private function configureBaseUrl(&$config)
{
if (!isset($config['base_url'])) {
$this->baseUrl = new Url('', '');
} elseif (!is_array($config['base_url'])) {
$this->baseUrl = Url::fromString($config['base_url']);
} elseif (count($config['base_url']) < 2) {
throw new \InvalidArgumentException('You must provide a hash of ' . 'varname options in the second element of a base_url array.');
} else {
$this->baseUrl = Url::fromString(Utils::uriTemplate($config['base_url'][0], $config['base_url'][1]));
$config['base_url'] = (string) $this->baseUrl;
}
}
/**
* This method will take all of the user-provided values and populate them into a
* {@see \GuzzleHttp\Message\RequestInterface} object according to each parameter schema.
* Headers and URL query parameters will be set, along with the JSON body.
*
* In other words, it allows for the easy creation of a fully populated HTTP request in
* accordance with the expectations of the remote API.
*
* @return \GuzzleHttp\Message\RequestInterface
* @throws \Exception
*/
public function createRequest()
{
$this->validate($this->userValues);
$options = ['exceptions' => false];
if (!empty($json = $this->serializeJson())) {
$options['json'] = $json;
}
if (!empty($body = $this->serializeBody())) {
$options['body'] = $body;
}
if (!empty($headers = $this->serializeHeaders())) {
$options['headers'] = $headers;
}
$url = $this->serializeQuery(Utils::uriTemplate($this->path, $this->userValues));
return $this->client->createRequest($this->method, $url, $options);
}
private function configureBaseUrl(&$config)
{
if (!isset($config['base_url'])) {
$this->baseUrl = new Url('', '');
} elseif (is_array($config['base_url'])) {
$this->baseUrl = Url::fromString(Utils::uriTemplate($config['base_url'][0], $config['base_url'][1]));
$config['base_url'] = (string) $this->baseUrl;
} else {
$this->baseUrl = Url::fromString($config['base_url']);
}
}
/**
* Create a request for an operation with a uri merged onto a base URI
*/
private function createCommandWithUri(Operation $operation, CommandInterface $command, ServiceClientInterface $client)
{
// Get the path values and use the client config settings
$variables = [];
foreach ($operation->getParams() as $name => $arg) {
/* @var Parameter $arg */
if ($arg->getLocation() == 'uri') {
if (isset($command[$name])) {
$variables[$name] = $arg->filter($command[$name]);
if (!is_array($variables[$name])) {
$variables[$name] = (string) $variables[$name];
}
}
}
}
// Expand the URI template.
$uri = Utils::uriTemplate($operation->getUri(), $variables);
return $client->getHttpClient()->createRequest($operation->getHttpMethod(), $this->description->getBaseUrl()->combine($uri), $command['request_options'] ?: []);
}
