/// <summary>
/// Checks or creates a twitter based login.
/// </summary>
/// <param name="authentication"></param>
/// <param name="userName"></param>
/// <returns></returns>
public RegisteredUser AuthenticateTwitterAccount(TwitterAuthentication authentication, string userName, int twitterId)
{
//see if there is alraedy an account.
RegisteredUser returnedUser = _userDao.GetUserByUserName(userName);
//check if its new
if (returnedUser == null)
{
//save the user details
returnedUser = new RegisteredUser()
{
AuthDetails = authentication,
UserName = userName,
TwitterId = twitterId
};
IUserDetailsService userDetailsService = ServiceLayer.UserDetailsService;
userDetailsService.CreateUser(returnedUser);
//setup the indexing of their tweets
IIndexQueuerService indexQueuerService = ServiceLayer.IndexQueuerService;
indexQueuerService.QueueUserStreamIndex(returnedUser);
}
else
{
//make sure the tokens match
if (!returnedUser.AuthDetails.AccessToken.Equals(authentication.AccessToken))
{
return(null);
}
}
return(returnedUser);
}
