private function accessTokenRequest(array $p)
{
if ($this->clientConfig->getCredentialsInRequestBody()) {
// provide credentials in the POST body
$p['client_id'] = $this->clientConfig->getClientId();
$p['client_secret'] = $this->clientConfig->getClientSecret();
} else {
// use basic authentication
$curlAuth = new \Guzzle\Plugin\CurlAuth\CurlAuthPlugin($this->clientConfig->getClientId(), $this->clientConfig->getClientSecret());
$this->c->addSubscriber($curlAuth);
}
try {
$request = $this->c->post($this->clientConfig->getTokenEndpoint());
$request->addPostFields($p);
$request->addHeader('Accept', 'application/json');
$responseData = $request->send()->json();
// some servers do not provide token_type, so we allow for setting
// a default
// issue: https://github.com/fkooman/php-oauth-client/issues/13
if (null !== $this->clientConfig->getDefaultTokenType()) {
if (is_array($responseData) && !isset($responseData['token_type'])) {
$responseData['token_type'] = $this->clientConfig->getDefaultTokenType();
}
}
// if the field "expires_in" has the value null, remove it
// issue: https://github.com/fkooman/php-oauth-client/issues/17
if ($this->clientConfig->getAllowNullExpiresIn()) {
if (is_array($responseData) && array_key_exists("expires_in", $responseData)) {
if (null === $responseData['expires_in']) {
unset($responseData['expires_in']);
}
}
}
// if the field "scope" is empty string a default can be set
// through the client configuration
// issue: https://github.com/fkooman/php-oauth-client/issues/20
if (null !== $this->clientConfig->getDefaultServerScope()) {
if (is_array($responseData) && isset($responseData['scope']) && '' === $responseData['scope']) {
$responseData['scope'] = $this->clientConfig->getDefaultServerScope();
}
}
return new TokenResponse($responseData);
} catch (\Guzzle\Common\Exception\RuntimeException $e) {
return false;
}
}
public function getToken()
{
$context = new Context($this->clientConfig->getClientId(), new Scope(array("read", "write")));
$accessToken = parent::getAccessToken($context);
if (false === $accessToken) {
// request for access token using client_credentials when invalid or expired.
$tokenRequest = new CodesWholesaleTokenRequest($this->httpClient, $this->clientConfig);
$tokenResponse = $tokenRequest->withClientCredentials();
if (false === $tokenResponse) {
// unable to fetch with new access token
return false;
}
$accessToken = new AccessToken(array("client_config_id" => $this->clientConfigId, "user_id" => $context->getUserId(), "scope" => $context->getScope(), "access_token" => $tokenResponse->getAccessToken(), "token_type" => $tokenResponse->getTokenType(), "issue_time" => time(), "expires_in" => $tokenResponse->getExpiresIn()));
$this->tokenStorage->storeAccessToken($accessToken);
}
if (false !== $accessToken) {
return $accessToken;
}
return false;
}
/**
* Tries to authenticate a user
* @param Request $request The request
* @return \Exception|RedirectResponse Returns an exception when authentication fails, or a redirect response when a redirect is required
* @throws \fkooman\OAuth\Client\Exception\ApiException
*/
public function tryAuthentication(Request $request)
{
$this->clientConfig->setRedirectUri($request->getUri());
if ($request->query->has('code') || $request->query->has('error')) {
try {
$this->callback->handleCallback($request->query->all());
} catch (AuthorizeException $ex) {
return $ex;
} catch (CallbackException $ex) {
return $ex;
}
}
if ($request->query->has('code')) {
$request->query->remove('code');
$request->query->remove('state');
$request->server->set('QUERY_STRING', http_build_query($request->query->all()));
return new RedirectResponse($request->getUri());
}
if (!$this->getAccessToken()) {
return new RedirectResponse($this->api->getAuthorizeUri($this->context));
}
}
private function accessTokenRequest(array $p)
{
if ($this->clientConfig->getCredentialsInRequestBody()) {
// provide credentials in the POST body
$p['client_id'] = $this->clientConfig->getClientId();
$p['client_secret'] = $this->clientConfig->getClientSecret();
} else {
// use basic authentication
$this->httpClient->setBasicAuth($this->clientConfig->getClientId(), $this->clientConfig->getClientSecret());
}
try {
$this->httpClient->addHeader('Accept', 'application/json');
$this->httpClient->addPostFields($p);
$responseData = $this->httpClient->post($this->clientConfig->getTokenEndpoint());
// some servers do not provide token_type, so we allow for setting
// a default
// issue: https://github.com/fkooman/php-oauth-client/issues/13
if (null !== $this->clientConfig->getDefaultTokenType()) {
if (is_array($responseData) && !isset($responseData['token_type'])) {
$responseData['token_type'] = $this->clientConfig->getDefaultTokenType();
}
}
// if the field "expires_in" has the value null, remove it
// issue: https://github.com/fkooman/php-oauth-client/issues/17
if ($this->clientConfig->getAllowNullExpiresIn()) {
if (is_array($responseData) && array_key_exists('expires_in', $responseData)) {
if (null === $responseData['expires_in']) {
unset($responseData['expires_in']);
}
}
}
// if the field "scope" is empty string a default can be set
// through the client configuration
// issue: https://github.com/fkooman/php-oauth-client/issues/20
if (null !== $this->clientConfig->getDefaultServerScope()) {
if (is_array($responseData) && isset($responseData['scope']) && '' === $responseData['scope']) {
$responseData['scope'] = $this->clientConfig->getDefaultServerScope();
}
}
// the service can return a string value of the expires_in
// parameter, allow to convert to number instead
// issue: https://github.com/fkooman/php-oauth-client/issues/40
if ($this->clientConfig->getAllowStringExpiresIn()) {
if (is_array($responseData) && isset($responseData['expires_in']) && is_string($responseData['expires_in'])) {
$responseData['expires_in'] = intval($responseData['expires_in']);
}
}
if ($this->clientConfig->getUseCommaSeparatedScope()) {
if (is_array($responseData) && isset($responseData['scope'])) {
$responseData['scope'] = str_replace(',', ' ', $responseData['scope']);
}
}
// issue: https://github.com/fkooman/php-oauth-client/issues/41
if ($this->clientConfig->getUseArrayScope()) {
if (is_array($responseData) && isset($responseData['scope'])) {
if (is_array($responseData['scope'])) {
$responseData['scope'] = implode(' ', $responseData['scope']);
}
}
}
return new TokenResponse($responseData);
} catch (RuntimeException $e) {
return false;
}
}
/**
*
* @param array $p
* @return bool|TokenResponse
*/
protected function accessTokenRequest(array $p)
{
$this->c->setConfig(array(\Guzzle\Http\Client::REQUEST_OPTIONS => array('allow_redirects' => false, 'exceptions' => false, 'verify' => false)));
if ($this->clientConfig->getCredentialsInRequestBody()) {
// provide credentials in the POST body
$p['client_id'] = $this->clientConfig->getClientId();
$p['client_secret'] = $this->clientConfig->getClientSecret();
} else {
// use basic authentication
$curlAuth = new \Guzzle\Plugin\CurlAuth\CurlAuthPlugin($this->clientConfig->getClientId(), $this->clientConfig->getClientSecret());
$this->c->addSubscriber($curlAuth);
}
try {
$request = $this->c->post($this->clientConfig->getTokenEndpoint());
$request->addPostFields($p);
$request->addHeader('Accept', 'application/json');
$clientHeaders = $this->clientConfig->getClientHeaders();
if (isset($clientHeaders['User-Agent'])) {
$request->addHeader('User-Agent', $clientHeaders['User-Agent']);
}
$response = $request->send();
$responseData = $response->json();
// some servers do not provide token_type, so we allow for setting
// a default
// issue: https://github.com/fkooman/php-oauth-client/issues/13
if (null !== $this->clientConfig->getDefaultTokenType()) {
if (is_array($responseData) && !isset($responseData['token_type'])) {
$responseData['token_type'] = $this->clientConfig->getDefaultTokenType();
}
}
// if the field "expires_in" has the value null, remove it
// issue: https://github.com/fkooman/php-oauth-client/issues/17
if ($this->clientConfig->getAllowNullExpiresIn()) {
if (is_array($responseData) && array_key_exists("expires_in", $responseData)) {
if (null === $responseData['expires_in']) {
unset($responseData['expires_in']);
}
}
}
// if the field "scope" is empty string a default can be set
// through the client configuration
// issue: https://github.com/fkooman/php-oauth-client/issues/20
if (null !== $this->clientConfig->getDefaultServerScope()) {
if (is_array($responseData) && isset($responseData['scope']) && '' === $responseData['scope']) {
$responseData['scope'] = $this->clientConfig->getDefaultServerScope();
}
}
if ($response->isError()) {
$errorResult = null;
if (!$responseData) {
// @codeCoverageIgnoreStart
$status = $response->getHttpStatus();
$errorResult = new \stdClass();
$errorResult->{$status} = $status;
// @codeCoverageIgnoreEnd
} else {
$errorResult = json_decode($response->getBody());
}
$error = new \CodesWholesale\Resource\Error($errorResult);
throw new \CodesWholesale\Resource\ResourceError($error);
}
return new TokenResponse($responseData);
} catch (\Guzzle\Common\Exception\RuntimeException $e) {
return false;
}
}
