Initializes a new instance of the OAuthContext class.
public OAuthContext(string oauthEndpoint, string requestTokenHttpMethod, 
    string requestAccessTokenHttpMethod, string consumerKey, string consumerSecret, 
    string signatureMethod)
| parameter | description | 
|---|---|
| oauthEndpoint | The OAuth endpoint. | 
| requestTokenHttpMethod | The http request method for getting the request token. | 
| requestAccessTokenHttpMethod | The http request method for getting the access token. | 
| consumerKey | The consumer key. | 
| consumerSecret | The consumer secret. | 
| signatureMethod | The signature method. |