This provider is automatically wrapped in a memoize function that caches
previously provided credentials.
| public static defaultProvider ( array $config = [] ) : callable | ||
| $config | array | Optional array of instance profile credentials provider options. |
| return | callable | |
private function getCredentialProvider()
{
$connection = $this->getConnection();
if ($connection->hasParam('aws_secret_access_key')) {
return CredentialProvider::fromCredentials(new Credentials($connection->getParam('aws_access_key_id'), $connection->getParam('aws_secret_access_key'), $connection->hasParam('aws_session_token') ? $connection->getParam('aws_session_token') : null));
}
return CredentialProvider::defaultProvider();
}
public static function _default_credentials()
{
return CredentialProvider::resolve(CredentialProvider::defaultProvider());
}
public static function _apply_credentials($value, array &$args)
{
if (is_callable($value)) {
return;
} elseif ($value instanceof CredentialsInterface) {
$args['credentials'] = CredentialProvider::fromCredentials($value);
} elseif (is_array($value) && isset($value['key']) && isset($value['secret'])) {
$args['credentials'] = CredentialProvider::fromCredentials(new Credentials($value['key'], $value['secret'], isset($value['token']) ? $value['token'] : null, isset($value['expires']) ? $value['expires'] : null));
} elseif ($value === false) {
$args['credentials'] = CredentialProvider::fromCredentials(new Credentials('', ''));
$args['config']['signature_version'] = 'anonymous';
} elseif ($value instanceof CacheInterface) {
$args['credentials'] = CredentialProvider::defaultProvider($args);
} else {
throw new IAE('Credentials must be an instance of ' . 'Aws\\Credentials\\CredentialsInterface, an associative ' . 'array that contains "key", "secret", and an optional "token" ' . 'key-value pairs, a credentials provider function, or false.');
}
}
/**
* Get events by event name
*
* @param null $event_name
* @return array
* @throws Exception
*/
public function getEvents($event_name = null)
{
if (empty($event_name)) {
throw new BusAPIException('Event name not specified.');
}
$signer = new SignatureV4('execute-api', 'us-west-2');
$client = new GuzzleClient(['base_uri' => "https://{$this->host}", 'timeout' => 30, 'curl' => [CURLOPT_SSL_VERIFYPEER => false]]);
$request = new Request('GET', $this->endpoint, ['Host' => $this->host]);
if ($this->private_key && $this->public_key) {
$credentials = new Credentials($this->public_key, $this->private_key);
} else {
$credentials = call_user_func(CredentialProvider::defaultProvider())->wait();
}
$request = $signer->signRequest($request, $credentials);
$response = $client->send($request);
return ['response' => $response, 'results' => json_decode($response->getBody())];
}
