Create a credential provider function from a set of static credentials.
| public static fromCredentials ( Aws\Credentials\CredentialsInterface $creds ) : callable | ||
| $creds | Aws\Credentials\CredentialsInterface | |
| 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') ? $connection->getParam('aws_session_token') : null));
}
return CredentialProvider::defaultProvider();
}
public static function _apply_credentials($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';
} 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.');
}
}
