public User LoginWithTwitter(string userName, string token, string tokenSecret)
{
// check to see if we already have the screen name in the userauth table.
var userAuthService = new UserAuthenticationProfileService();
var userAuth = userAuthService.UserAuthorizationByServiceScreenNameAndPlatform(userName, "Mobile", AuthenticationServices.TWITTER);
//Yes, there is a Mobile Auth record
if (userAuth != null)
{
userAuth.Token = token;
userAuth.TokenSecret = tokenSecret;
userAuthService.Save(userAuth);
var user = userAuth.Users.FirstOrDefault();
if (user != null)
{
return user;
}
}
else
{
//There is no auth record, this must be a login from Twitter or a new twitter connection to an existing user or an existing mobile user with no Mobile account.
//Before we create a new user, make sure there isn't a Web token.
userAuth = userAuthService.UserAuthorizationByServiceScreenNameAndPlatform(userName, "Web", AuthenticationServices.TWITTER);
if (userAuth == null)
{
//This is a new user, create an account.
var us = new UserService();
//This is a new login, create the user
var theNewUser = new User()
{
CreatedDate = DateTime.UtcNow,
IsActive = true,
RoleID = 2,
Username = userName + "twitter",
Password = "******",
EmailAddress = " "
};
us.Save(theNewUser);
userAuth = new UserAuthenticationProfile
{
UserID = theNewUser.ID,
Platform = "Mobile",
Service = AuthenticationServices.TWITTER.ToString(),
ServiceUsername = userName,
Token = token,
TokenSecret = tokenSecret
};
userAuthService.Save(userAuth);
return theNewUser;
}
//They have an account already, it was create on Web. Now add the Mobile token.
var userAuth2 = new UserAuthenticationProfile
{
UserID = userAuth.UserID,
Platform = "Mobile",
Service = AuthenticationServices.TWITTER.ToString(),
ServiceUsername = userName,
Token = token,
TokenSecret = tokenSecret
};
userAuthService.Save(userAuth2);
var user = userAuth.Users.FirstOrDefault();
return user;
}
return null;
}
private static void ConnectAuthAccountToUser(CreateAccountModel model, User user)
{
//Store the auth tokens for whatever service
var userAuth = new UserAuthenticationProfile
{
UserID = user.ID,
Platform = "Web",
ServiceUsername = model.AuthScreenname,
Token = model.AuthToken,
TokenSecret = model.AuthTokenSecret
};
switch (model.AuthService)
{
case "twitter":
{
userAuth.Service = AuthenticationServices.TWITTER.ToString();
break;
}
case "facebook":
{
userAuth.Service = AuthenticationServices.FACEBOOK.ToString();
break;
}
}
new UserAuthenticationProfileService().Save(userAuth);
}
