public OAuthTokenDetails RefreshToken()
{
if (AuthDetails == null ||
!(AuthDetails is OAuthAuthenticationDetails) ||
string.IsNullOrEmpty(
(AuthDetails as OAuthAuthenticationDetails)
.RefreshToken))
{
throw new InvalidOperationException(
"You cannot refresh an OAuth token when you don't have a refresh token.");
}
string refreshToken = (this.AuthDetails as OAuthAuthenticationDetails)
.RefreshToken;
string body = string.Format(
"grant_type=refresh_token&refresh_token={0}",
Uri.EscapeDataString(refreshToken));
OAuthTokenDetails newTokenDetails =
HttpHelper.Post <string, OAuthTokenDetails, OAuthErrorResult>(
null, "/token", new NameValueCollection(), body,
options.BaseOAuthUri,
HttpHelper.APPLICATION_FORM_URLENCODED_CONTENT_TYPE);
Authenticate(
new OAuthAuthenticationDetails(
newTokenDetails.access_token, newTokenDetails.refresh_token));
return(newTokenDetails);
}
public OAuthTokenDetails RefreshToken()
{
if (AuthDetails == null ||
!(AuthDetails is OAuthAuthenticationDetails) ||
string.IsNullOrEmpty(
(AuthDetails as OAuthAuthenticationDetails)
.RefreshToken))
{
throw new InvalidOperationException(
"You cannot refresh an OAuth token when you don't have a refresh token.");
}
string refreshToken = (this.AuthDetails as OAuthAuthenticationDetails)
.RefreshToken;
var values = new Dictionary <string, string>();
values.Add("grant_type", "refresh_token");
values.Add("refresh_token", refreshToken);
string body = QueryHelpers.AddQueryString("", values);
OAuthTokenDetails newTokenDetails =
HttpHelper.Post <string, OAuthTokenDetails, OAuthErrorResult>(
null, "/token", new NameValueCollection(), body,
options.BaseOAuthUri,
HttpHelper.APPLICATION_FORM_URLENCODED_CONTENT_TYPE);
Authenticate(
new OAuthAuthenticationDetails(
newTokenDetails.access_token, newTokenDetails.refresh_token));
return(newTokenDetails);
}
