private void SetupOAuth(RestRequest request, OAuth1Token requestToken, string verifier)
{
string nonce = GenerateNonce();
string timeStamp = GenerateTimeStamp();
QueryParameterCollection parameters = new QueryParameterCollection(request.Parameters);
OAuth1RestRequest authRestRequest = request as OAuth1RestRequest;
if (authRestRequest != null)
{
parameters.AddRange(authRestRequest.OAuthValues.Select(x => new QueryParameter(x.Key, x.Value)));
authRestRequest.OAuthValues.Clear();
}
if (string.IsNullOrEmpty(requestToken.Token))
{
throw new ArgumentException("Null Request Token");
}
if (string.IsNullOrEmpty(requestToken.Secret))
{
throw new ArgumentException("Null Request Token Secret.");
}
if (string.IsNullOrEmpty(verifier))
{
throw new ArgumentException("Null Auth Verifier.");
}
var signatureBase = GenerateSignatureBase(
request.RequestUrl,
this.AppKey,
requestToken.Token,
request.Method.ToString(),
timeStamp,
nonce,
verifier,
parameters);
// obtain a signature and add it to oauth header parameters
var signature = GenerateSignature(this.AppSecret, requestToken.Secret, signatureBase);
parameters.Add(RestConstants.OAuthSignature, signature);
string authHeader = GenerateAuthorizationHeader(request.RequestUrl, parameters);
request.Headers["Authorization"] = authHeader;
}
private void SetupOAuth(RestRequest request, string callbackUrl)
{
string nonce = GenerateNonce();
string timeStamp = GenerateTimeStamp();
QueryParameterCollection parameters = new QueryParameterCollection(request.Parameters);
OAuth1RestRequest authRestRequest = request as OAuth1RestRequest;
if (authRestRequest != null)
{
parameters.AddRange(authRestRequest.OAuthValues.Select(x => new QueryParameter(x.Key, x.Value)));
authRestRequest.OAuthValues.Clear();
}
if (!string.IsNullOrWhiteSpace(callbackUrl))
{
parameters.Add(new QueryParameter(RestConstants.OAuthCallback, callbackUrl));
}
var signatureBase = GenerateSignatureBase(
request.RequestUrl,
this.AppKey,
string.Empty,
request.Method.ToString().ToUpperInvariant(),
timeStamp,
nonce,
string.Empty,
parameters);
// obtain a signature and add it to oauth header parameters
var signature = GenerateSignature(this.AppSecret, null, signatureBase);
parameters.Add(RestConstants.OAuthSignature, signature);
string authHeader = GenerateAuthorizationHeader(request.RequestUrl, parameters);
request.Headers["Authorization"] = authHeader;
}
