public User LoginWithFacebookWeb(FbCredentials credentials)
{
if (credentials == null)
throw new ParamMissingException("Missing credentials.");
User user = Repository.Single<User>(c => c.Deleted == false
&& c.Facebook.FbId.Equals(credentials.FbId)
, "Credential", "Facebook");
if (user != null)
{
// update the Facebook access token
user.Facebook.FbAccessToken = credentials.FbAccessToken;
user.Credential.WebSecurityToken = Guid.NewGuid().ToString();
Repository.Save();
return user;
}
else
{
// check if email exists
User EmailUser = Repository.Single<User>(c => c.Deleted == false
&& c.Credential.Email.Equals(credentials.FbEmail)
, "Credential", "Facebook");
if (EmailUser != null)
{
if (EmailUser.Facebook == null)
{
EmailUser.Facebook = new FbUser();
// update the Facebook ID
EmailUser.Facebook.FbId = credentials.FbId;
// update the Facebook access token
EmailUser.Facebook.FbAccessToken = credentials.FbAccessToken;
EmailUser.Credential.WebSecurityToken = Guid.NewGuid().ToString();
Repository.Save();
}
else
{
return null;
}
return EmailUser;
}
else
{
// create new user
User NewUser = new User();
NewUser.Facebook = new FbUser();
NewUser.Credential = new Credential();
NewUser.Credential.Email = credentials.FbEmail;
NewUser.Credential.Username = credentials.FbEmail;
NewUser.Credential.WebSecurityToken = Guid.NewGuid().ToString();
DateTime currentTime = DateTime.UtcNow;
NewUser.Facebook.FbEmail = credentials.FbEmail;
NewUser.Facebook.FbId = credentials.FbId;
NewUser.Facebook.FbAccessToken = credentials.FbAccessToken;
NewUser.UserId = Guid.NewGuid().ToString();
NewUser.Deleted = false;
NewUser.CreatedAt = currentTime;
NewUser.LastModified = currentTime;
// NewUser.Role = new Role();
// NewUser.Role.RoleId = "1";
NewUser.RoleId = "1";
NewUser.Credential.CredentialId = Guid.NewGuid().ToString();
NewUser.Credential.Deleted = false;
NewUser.Credential.LastModified = currentTime;
NewUser.Credential.TokenExpiry = DateTime.MaxValue;
NewUser.Credential.CreatedAt = currentTime;
NewUser.Credential.LastModified = currentTime;
NewUser.Credential.SecurityToken = Guid.NewGuid().ToString();
NewUser.Credential.LastModified = DateTime.UtcNow;
NewUser.Credential.TokenExpiry = DateTime.MaxValue;
NewUser.CredentialId = NewUser.Credential.CredentialId;
Repository.Add<User>(NewUser);
Repository.Save();
return NewUser;
}
}
}
public ActionResult LoginWithFacebook(FbCredentials userCred)
{
try
{
if (userCred == null
|| ExtensionMethods.IsEmptyOrSpace(userCred.FbId)
|| ExtensionMethods.IsEmptyOrSpace(userCred.FbAccessToken))
// return Request.CreateResponse(HttpStatusCode.NotAcceptable, GetErrorResponse("Missing required param"));
return null;
User user = _userManager.LoginWithFacebook(userCred);
if (user == null)
// return Request.CreateResponse(HttpStatusCode.Unauthorized, GetErrorResponse("Login failed."));
return null;
else
{
UserLite lite = new UserLite();
lite.CopyFromUserIncludeCredentials(user);
UserCreationResponse result = new UserCreationResponse
{
UserId = user.UserId,
Token = user.Credential.SecurityToken,
User = lite
};
// return Request.CreateResponse(HttpStatusCode.OK, result);
return null;
}
}
catch (ParamMissingException e)
{
return null;
// return Request.CreateResponse(HttpStatusCode.NotAcceptable, GetErrorResponse(e.Message));
}
catch (AlreadyExistsException e)
{
return null;
// return Request.CreateResponse(HttpStatusCode.Conflict, GetErrorResponse(e.Message));
}
catch (InvalidValueException e)
{
return null;
// return Request.CreateResponse(HttpStatusCode.NotAcceptable, GetErrorResponse(e.Message));
}
catch (UserNotFoundException e)
{
return null;
//return Request.CreateResponse(HttpStatusCode.NotFound, GetErrorResponse(e.Message));
}
catch (Exception e)
{
return null;
//return Request.CreateResponse(HttpStatusCode.InternalServerError, GetErrorResponse("Oops, server encountered an issue... " + e.Message));
}
}
public User LoginWithFacebook(FbCredentials credentials)
{
if (credentials == null)
throw new ParamMissingException("Missing credentials.");
User user = Repository.Single<User>(c => c.Deleted == false
&& c.Facebook.FbId.Equals(credentials.FbId)
, "Credential", "Facebook");
if (user == null)
return null;
else
{
// Regenrate the security token.
user.Credential.SecurityToken = Guid.NewGuid().ToString();
user.Credential.LastModified = DateTime.UtcNow;
user.Credential.TokenExpiry = DateTime.MaxValue;
user.Facebook.FbAccessToken = credentials.FbAccessToken;
Repository.Save();
return user;
}
}
public string FbAjax(string accessToken, string fbID, string email)
{
FbCredentials userCreds = new FbCredentials();
userCreds.FbId = fbID;
userCreds.FbAccessToken = accessToken;
userCreds.FbEmail = email;
User user = _userManager.LoginWithFacebookWeb(userCreds);
if (user == null)
return "error";
//return Json("chamara", JsonRequestBehavior.AllowGet);
return JsonConvert.SerializeObject(new WebCookieLite(user, Request.UrlReferrer));
//return "hello";
}
