Unknown Authorization Header Error Using Buzz API - Using Zend OAuth

Question

Here is the answer I get when I try to create a new Activity:

{"error":{"errors":[{"message":"Unknown authorization header","locationType":"header","location":"Authorization"}],"code": 401,"message":"Unknown authorization header"}} 

Here is the request I sent (for debugging):

 POST /buzz/v1/activities/@me/@self?alt=json HTTP/1.1 Host: www.googleapis.com Connection: close Accept-encoding: gzip, deflate User-Agent: Zend_Http_Client Content-Type: application/json Authorization: OAuth realm="",oauth_consumer_key="eawp.com",oauth_nonce="ce29b04ce6648fbb92efc8f08c1c0091",oauth_signature_method="HMAC- SHA1",oauth_timestamp="1277934794",oauth_version="1.0",oauth_token="1%2FcBzo5ckGvCAm3wLWh1SDH3xQNoW-- yek1NVfUa1Qqns",oauth_signature="CUezSiMbvxyN1BTeb3uROlIx8gA%3D" Content-Length: 86 {"data":{"object":{"type":"note","content":"Using OAuth with Twitter - PHP Example"}}} 

All other access_token requests worked fine, but now I'm not sure why it is not working.

** Update

To help with debugging a little more, here is this code:

 $config = array( //'requestScheme' => Zend_Oauth::REQUEST_SCHEME_HEADER, //'version' => '1.0', //'signatureMethod' => 'HMAC-SHA1', 'callbackUrl' => $callback, 'siteUrl' => $url, 'consumerKey' => $consumerKey, 'consumerSecret' => $consumerPass ); $statusMessage = $title; $token = unserialize($accessToken); $client = $token->getHttpClient($config); $client->setUri('https://www.googleapis.com/buzz/v1/activities/@me/ @self?alt=json'); $client->setMethod(Zend_Http_Client::POST); $client->setEncType(Zend_Http_Client::ENC_FORMDATA); $client->setHeaders('Content-Type: application/json'); $data = array( 'data' => array( 'object' => array( 'type' => 'note', 'content' => $statusMessage, ), ), ); $dataXml = "<entry xmlns='http://www.w3.org/2005/Atom' xmlns:activity='http://activitystrea.ms/spec/1.0'> <activity:object> <activity:object-type>http://activitystrea.ms/schema/1.0/ note</activity:object-type> <content type='html'>$statusMessage<content> </activity:object> </entry>"; //$client->setRawData($dataXml); $client->setRawData(Zend_Json::encode($data)); //$client->setParameterPost("content", $statusMessage); $response = $client->request(); 

** As you can see, I tested a bit with both the xml + atom and with json asking for - not very good luck.

Do you see something clearly wrong? And one more reminder that I am using Zend_Oauth.

Answer 1

I have a problem

Use option:
'requestScheme' => Zend_Oauth :: REQUEST_SCHEME_QUERYSTRING
in your $ config array

After this change, my problem was resolved

PS More code:

 $OAuthConfiguration = array( 'version' => '1.0', 'requestScheme' => Zend_Oauth::REQUEST_SCHEME_QUERYSTRING, 'signatureMethod' => 'HMAC-SHA1', 'callbackUrl'=>'####', 'requestTokenUrl' => 'https://www.google.com/accounts/OAuthGetRequestToken', 'authorizeUrl' => 'https://www.google.com/buzz/api/auth/OAuthAuthorizeToken', 'accessTokenUrl' => 'https://www.google.com/accounts/OAuthGetAccessToken', 'consumerKey' => '####', 'consumerSecret' => '####', ); $OAuthConsumer = new Zend_Oauth_Consumer($OAuthConfiguration); //authorizeOAuth $params = array( 'domain'=>'####', 'scope'=>'https://www.googleapis.com/auth/buzz' ); $token = $OAuthConsumer->getRequestToken($params); $_SESSION['token']['buzz'] = serialize($token); $OAuthConsumer->redirect($params); //callbackOAuth if (!empty($_GET) && isset($_SESSION['token']['buzz'])) { $token = $consumer->getAccessToken( $_GET, unserialize($_SESSION['token']['buzz']) ); unset($_SESSION['token']); return serialize($token); } else { return false; }