I do request to:
request {Method: POST, RequestUri: ‘https://api.twitter.com/1.1/statuses/update.json?status=hello stackoverflow’, Version: 1.1, Content: , Headers: {
Authorization: OAuth oauth_consumer_key=“XXXXXXXXXXXXXX”, oauth_signature_method=“HMAC-SHA1”, oauth_timestamp=“1428577639”, oauth_nonce=“NjM1NjQxODg4Mzg2MDIyMTE0”, oauth_version=“1.0”, oauth_token=“nnnnnnn-XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX”, oauth_signature=“HIs0vcWeko4ZiQHgy%2BVRfOnBPmI%3D” }} System.Net.Http.HttpRequestMessage
and have response as:
StatusCode: 401, ReasonPhrase: ‘Authorization Required’, Version: 1.1, Content: System.Net.Http.StreamContent, Headers: { connection: close date: Thu, 09 Apr 2015 11:08:53 GMT server: tsa_b set-cookie: guest_id=v1%3A142857773319762055; Domain=.twitter.com; Path=/; Expires=Sat, 08-Apr-2017 11:08:53 UTC strict-transport-security: max-age=631138519 x-connection-hash: f29409f461e3cab222b50bb2f762df7a x-response-time: 6
Content-Length: 64 content-type: application/json; charset=utf-8 } {“errors”:[{“code”:32,“message”:“Could not authenticate you.”}]}
What could be the problem? And I wanted to ask during the request should be used “oauth_signature_method”, “oauth_timestamp”, “oauth_nonce” which I used during authorization or new?
And my code:
var resource_url = "https://api.twitter.com/1.1/statuses/update.json";
resource_url += "?status=" + Uri.EscapeDataString(txtMain.Text);
string body = String.Empty;
body += "oauth_consumer_key=\"" + Classes.TWITTERcl.oauth_consumer_key + "\", ";
body += "oauth_signature_method=\"" + "HMAC-SHA1" + "\", ";
body += "oauth_timestamp=\"" + Classes.TWITTERcl.oauth_timestamp + "\", ";
body += "oauth_nonce=\"" + Classes.TWITTERcl.oauth_nonce + "\", ";
body += "oauth_version=\"" + "1.0" + "\"";
body += "oauth_token=\"" + roamingSettings.Values["twitterToken"] + "\", ";
body += "oauth_signature=\"" + Uri.EscapeDataString(Classes.TWITTERcl.GetSignature()) + "\"";
HttpClient httpClient = new HttpClient();
HttpRequestMessage request = new HttpRequestMessage();
request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("OAuth", body);
request.RequestUri = new Uri(resource_url, UriKind.Absolute);
request.Method = new HttpMethod("POST");
var response = await httpClient.SendAsync(request);
var text = await response.Content.ReadAsStringAsync();
