public OAuth.Token CompleteAuthentication(string verifier, OAuth.Token requestToken)
{
string response = SignedPost("http://api.rdio.com/oauth/access_token",
new Dictionary <string, string> {
{ "oauth_verifier", verifier }
},
requestToken);
NameValueCollection parsed = HttpUtility.ParseQueryString(response);
return(new OAuth.Token(parsed["oauth_token"], parsed["oauth_token_secret"]));
}
public AuthState BeginAuthentication(string callback)
{
string response = SignedPost("http://api.rdio.com/oauth/request_token",
new Dictionary <string, string> {
{ "oauth_callback", callback }
},
null);
NameValueCollection parsed = HttpUtility.ParseQueryString(response);
OAuth.Token requestToken = new OAuth.Token(parsed["oauth_token"], parsed["oauth_token_secret"]);
string url = parsed["login_url"] + "?oauth_token=" + requestToken.Token_;
return(new AuthState(requestToken, url));
}
protected string SignedPost(string url, IDictionary <string, string> parameters, OAuth.Token token)
{
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.Method = "POST";
request.ContentType = "application/x-www-form-urlencoded";
request.Headers.Add("Authorization", OAuth.Sign(Consumer, url, parameters, token, "POST", null));
StreamWriter streamWriter = new StreamWriter(request.GetRequestStream());
streamWriter.Write(OAuth.PercentEscape(parameters));
streamWriter.Close();
HttpWebResponse response;
try {
response = (HttpWebResponse)request.GetResponse();
} catch (WebException e) {
RdioException re;
response = (HttpWebResponse)e.Response;
if (response.StatusCode == HttpStatusCode.Forbidden ||
response.StatusCode == HttpStatusCode.Unauthorized)
{
re = new AuthorizationException();
}
else
{
re = new RdioException();
}
re.Request = request;
re.Response = response;
re.Exception = e;
throw re;
}
StreamReader streamReader = new StreamReader(response.GetResponseStream());
return(streamReader.ReadToEnd());
}
public RdioClient(OAuth.Consumer consumer, OAuth.Token accessToken)
{
Consumer = consumer;
AccessToken = accessToken;
}
public AuthState(OAuth.Token requestToken, string url)
{
RequestToken = requestToken;
Url = url;
}
public RdioClient (OAuth.Consumer consumer, OAuth.Token accessToken)
{
Consumer = consumer;
AccessToken = accessToken;
}
public AuthState(OAuth.Token requestToken, string url) {
RequestToken = requestToken;
Url = url;
}
public AuthState BeginAuthentication(string callback) {
string response = SignedPost("http://api.rdio.com/oauth/request_token",
new Dictionary<string,string> { { "oauth_callback", callback } },
null);
NameValueCollection parsed = HttpUtility.ParseQueryString(response);
OAuth.Token requestToken = new OAuth.Token(parsed["oauth_token"], parsed["oauth_token_secret"]);
string url = parsed["login_url"] + "?oauth_token=" + requestToken.Token_;
return new AuthState(requestToken, url);
}
