public function authenticate()
    {
        if (!is_null($this->token)) {
            return;
        }

        $response = $this->authenticationResponse();

        if (!$response->hasHeader('X-Auth-Token')) {
            throw new AuthenticationFailedException('Given credentials are wrong.', 403);
        }

        if (!$response->hasHeader('X-Storage-Url')) {
            throw new RuntimeException('Storage URL is missing.', 500);
        }

        $this->token = $response->getHeaderLine('X-Auth-Token');
        $this->storageUrl = $response->getHeaderLine('X-Storage-Url');
    }
public function authenticate()
    {
        if (!is_null($this->token)) {
            return;
        }

        $response = $this->authenticationResponse();

        if (!$response->hasHeader('X-Auth-Token')) {
            throw new AuthenticationFailedException('Given credentials are wrong.', 403);
        }

        if (!$response->hasHeader('X-Storage-Url')) {
            throw new RuntimeException('Storage URL is missing.', 500);
        }

        $this->token = $response->getHeaderLine('X-Auth-Token');
        $this->storageUrl = $response->getHeaderLine('X-Storage-Url');
    }
public function authenticate ( ) { if ( ! is_null ( $ this -> token ) ) { return ; } $ response = $ this -> authenticationResponse ( ) ; if ( ! $ response -> hasHeader ( 'X-Auth-Token' ) ) { throw new AuthenticationFailedException ( 'Given credentials are wrong.' , 403 ) ; } if ( ! $ response -> hasHeader ( 'X-Storage-Url' ) ) { throw new RuntimeException ( 'Storage URL is missing.' , 500 ) ; } $ this -> token = $ response -> getHeaderLine ( 'X-Auth-Token' ) ; $ this -> storageUrl = $ response -> getHeaderLine ( 'X-Storage-Url' ) ; }
Performs authentication request.

@throws \ArgentCrusade\Selectel\CloudStorage\Exceptions\AuthenticationFailedException
@throws \RuntimeException
Performs authentication request .