/**
* Add a HTTP call to the data
*
* @param Request $request Call request
* @param Response $response Call response
* @param float $time duration of the call
*/
public static function addCall($request, $response, $time = null)
{
$calls = static::config('calls');
$trace = Debugger::trace(['start' => 2]);
$calls[] = ['request' => ['uri' => (string) $request->getUri(), 'body' => $request->body(), 'method' => $request->getMethod(), 'headers' => $request->getHeaders(), 'content-type' => $request->getHeader('Content-Type')], 'response' => ['body' => $response->body(), 'status_code' => $response->getStatusCode(), 'headers' => $response->getHeaders(), 'content-type' => $response->getHeader('Content-Type')], 'time' => $time, 'trace' => $trace];
static::drop('calls');
static::config('calls', $calls);
}
/**
* Generate the Oauth basestring
*
* - Querystring, request data and oauth_* parameters are combined.
* - Values are sorted by name and then value.
* - Request values are concatenated and urlencoded.
* - The request URL (without querystring) is normalized.
* - The HTTP method, URL and request parameters are concatenated and returned.
*
* @param \Cake\Http\Client\Request $request The request object.
* @param array $oauthValues Oauth values.
* @return string
*/
public function baseString($request, $oauthValues)
{
$parts = [$request->getMethod(), $this->_normalizedUrl($request->getUri()), $this->_normalizedParams($request, $oauthValues)];
$parts = array_map([$this, '_encode'], $parts);
return implode('&', $parts);
}
/**
* Generate the header Authorization
*
* @param \Cake\Http\Client\Request $request The request object.
* @param array $credentials Authentication credentials.
* @return string
*/
protected function _generateHeader(Request $request, $credentials)
{
$path = $request->getUri()->getPath();
$a1 = md5($credentials['username'] . ':' . $credentials['realm'] . ':' . $credentials['password']);
$a2 = md5($request->method() . ':' . $path);
if (empty($credentials['qop'])) {
$response = md5($a1 . ':' . $credentials['nonce'] . ':' . $a2);
} else {
$credentials['cnonce'] = uniqid();
$nc = sprintf('%08x', $credentials['nc']++);
$response = md5($a1 . ':' . $credentials['nonce'] . ':' . $nc . ':' . $credentials['cnonce'] . ':auth:' . $a2);
}
$authHeader = 'Digest ';
$authHeader .= 'username="******"'], ['\\\\', '\\"'], $credentials['username']) . '", ';
$authHeader .= 'realm="' . $credentials['realm'] . '", ';
$authHeader .= 'nonce="' . $credentials['nonce'] . '", ';
$authHeader .= 'uri="' . $path . '", ';
$authHeader .= 'response="' . $response . '"';
if (!empty($credentials['opaque'])) {
$authHeader .= ', opaque="' . $credentials['opaque'] . '"';
}
if (!empty($credentials['qop'])) {
$authHeader .= ', qop="auth", nc=' . $nc . ', cnonce="' . $credentials['cnonce'] . '"';
}
return $authHeader;
}
