/// <summary>
/// Sequence:
/// -->Retrieve the Request token
/// -->Retrieve the value from query string
/// -->Retrieve acces token
/// -->Retrieve acces secret
/// -->Redirect to close
/// </summary>
/// <returns></returns>
public ActionResult Response()
{
oAuthorizationDB = new OAuthTokens();
oAuthService = new OAuthService(oAuthorizationdto);
oAuthorizationdto = oAuthService.GetRequestToken(this);
if (Request.QueryString.HasKeys())
{
oAuthorizationdto.OauthVerifyer = Request.QueryString["oauth_verifier"].ToString();
oAuthorizationDB.realmid = Convert.ToInt32(Request.QueryString["realmId"].ToString());
oAuthorizationdto.Realmid = oAuthorizationDB.realmid;
oAuthorizationDB.datasource = Request.QueryString["dataSource"].ToString();
oAuthorizationdto.DataSource = oAuthorizationDB.datasource;
oAuthorizationdto = oAuthService.GetAccessTokenFromServer(this,oAuthorizationdto);
//encrypt the tokens
oAuthorizationDB.access_secret = Utility.Encrypt(oAuthorizationdto.AccessTokenSecret, oAuthorizationdto.SecurityKey);
oAuthorizationDB.access_token = Utility.Encrypt(oAuthorizationdto.AccessToken, oAuthorizationdto.SecurityKey);
using (var oAuthorizationDBContext = new OAuthdataContext("DBContext"))
{
//store the encrypted tokens to DB.
oAuthorizationDBContext.Tokens.Add(oAuthorizationDB);
oAuthorizationDBContext.SaveChanges();
}
}
return RedirectToAction("Close", "Home");
}
/// <summary>
/// This function checks whether the token is present.
/// </summary>
/// <param name="oauthController"></param>
/// <returns></returns>
public OAuthorizationdto IsTokenAvailable(object oauthController)
{
var oAuthDetails = new OAuthorizationdto();
using (var db = new OAuthdataContext("DBContext"))
{
foreach (var currentIndex in db.Tokens)
{
oAuthDetails.Realmid = currentIndex.realmid;
string testAccesToken = Utility.Decrypt(currentIndex.access_token, oAuthDetails.SecurityKey);
string testAccesTokenSecret = Utility.Decrypt(currentIndex.access_secret, oAuthDetails.SecurityKey);
oAuthDetails.AccessToken = testAccesToken;
oAuthDetails.AccessTokenSecret = testAccesTokenSecret;
oAuthDetails.IsConnected = true;
oAuthDetails.DataSource = currentIndex.datasource;
oAuthRepository.Save(oauthController, oAuthDetails);
}
}
return oAuthDetails;
}