/// <summary>
/// Create an appropriate redirect uri for unauthenticated user email confirm request
/// </summary>
/// <param name="uh">Hash of unauthenticated user id</param>
/// <param name="result">The confirm entity result</param>
/// <returns>Redirect Uri</returns>
private Uri HandleUnauthEmailConfirmed(string uh, ConfirmEntityResult result)
{
Uri redirectUri = null;
//Mark the unauthenticated user email as confirmed
_usersDal.UpdateUserEmail(result.UserId.Value, result.EntityId, true);
User user = _usersDal.GetUserByUserId(result.UserId.Value);
if (user != null)
{
//Check if the user's account is already linked and return the appropriate authentication provider info.
if (!string.IsNullOrEmpty(user.MsId))
{
redirectUri = user.MsId.IndexOf(FbIdPattern, StringComparison.OrdinalIgnoreCase) != -1
? new Uri(_bingOffersBaseUri, string.Format(UnauthEmailConfirmAccountLinkedPage, Facebook))
: new Uri(_bingOffersBaseUri, string.Format(UnauthEmailConfirmAccountLinkedPage, Microsoft));
}
else
{
Tuple <string, int> confirmationResponse = _usersDal.CreateConfirmationCode(user.Id.ToString(), EntityType.AccountLink, user.Id);
redirectUri = new Uri(_bingOffersBaseUri, string.Format(UnauthEmailConfirmAccountNotLinkedPage, uh, confirmationResponse.Item2));
}
}
Log.Verbose("Email Confirmed and updated for user. User Id={0} ", result.UserId);
return(redirectUri);
}
public ActionResult Alink(string uh, int c)
{
Log.Verbose("Start confirming account link code for unauthenticated user. User Id Hash = {0}", uh);
Uri redirectUri = new Uri(_bingOffersBaseUri, UnauthAlinkConfirmUserErrorPage);
if (string.IsNullOrEmpty(uh))
{
Log.Info("Unauthenticated user account link code confirm request failed. Request with invalid parameter. User Hash is null or empty", uh);
}
else
{
try
{
ConfirmEntityResult result = _usersDal.ConfirmEntity(uh, EntityType.AccountLink, c);
switch (result.Status)
{
case ConfirmStatus.CodeConfirmed:
redirectUri = HandleUnauthAlinkConfirmed(uh, c, result);
break;
case ConfirmStatus.CodeWrong:
redirectUri = new Uri(_bingOffersBaseUri, string.Format(UnauthAlinkConfirmExpiredCodePage, uh));
Log.Verbose("Unauthenticated user account link code confirm request failed. The user provided wrong code. User Id Hash = {0}", uh);
break;
case ConfirmStatus.Invalid:
redirectUri = new Uri(_bingOffersBaseUri, string.Format(UnauthAlinkConfirmExpiredCodePage, uh));
Log.Verbose("Unauthenticated user email account link code request failed. The confirmation code is expired. User Id Hash = {0}", uh);
break;
case ConfirmStatus.CodeNotFound:
Log.Verbose("Unauthenticated user email account link code request failed. The confirmation code is not found in the system. User Id Hash = {0}", uh);
break;
}
}
//Ideally this should not happen. If it happens, just means something is terribly screwed up with this user record
catch (UserNotExistsException invalidUserException)
{
Log.Error(invalidUserException, "Account link code confirmed for the User Id Hash = {0}, but the user could not be located in the system", uh);
}
catch (Exception exp)
{
Log.Error(exp, "Unexpected error in confirming unauthenticated user account link code. User Id Hash = {0}", uh);
}
}
return(new RedirectResult(redirectUri.ToString()));
}
public ActionResult Email(string uh, int c)
{
Log.Verbose("Starting Confirming email. User Id Hash = {0}", uh);
Uri redirectUri = new Uri(_bingOffersBaseUri, AuthUserInvalidPage);
if (string.IsNullOrEmpty(uh))
{
Log.Info("Confirm Email Request with invalid paramter. User Hash is null or empty", uh);
}
else
{
try
{
ConfirmEntityResult result = _usersDal.ConfirmEntity(uh, EntityType.AuthenticatedEmailAddress, c);
switch (result.Status)
{
case ConfirmStatus.CodeConfirmed:
_usersDal.UpdateUserEmail(result.UserId.Value, result.EntityId, true);
Log.Verbose("Email confirmed and updated for user. User Id={0} ", result.UserId);
redirectUri = new Uri(_bingOffersBaseUri, string.Format(AuthUserConfirmedPage, result.EntityId));
break;
case ConfirmStatus.CodeWrong:
redirectUri = new Uri(_bingOffersBaseUri, AuthUserInvalidPage);
Log.Verbose("Can't confirm email. The user provided wrong code. User Id Hash = {0}", uh);
break;
case ConfirmStatus.Invalid:
redirectUri = new Uri(_bingOffersBaseUri, AuthUserInvalidPage);
Log.Verbose("Can't confirm email. The confirmation code is expired. User Id Hash = {0}", uh);
break;
case ConfirmStatus.CodeNotFound:
Log.Verbose("Can't confirm email. Cannot locate the confirmation request for this user in the system. User Id Hash = {0}", uh);
break;
}
}
catch (Exception exp)
{
Log.Error(exp, "Can't Confirm email. User Id Hash = {0}", uh);
redirectUri = new Uri(_bingOffersBaseUri, AuthUserInvalidPage);
}
}
return(new RedirectResult(redirectUri.ToString()));
}
/// <summary>
/// Create an appropriate redirect uri for unauthenticated user account link confirm request
/// </summary>
/// <param name="uh">Hash of User Id</param>
/// <param name="activationToken">User's Account activation token</param>
/// <param name="result">The confirm entity result</param>
/// <returns>Redirect uri</returns>
private Uri HandleUnauthAlinkConfirmed(string uh, int activationToken, ConfirmEntityResult result)
{
Uri redirectUri = null;
User user = _usersDal.GetUserByUserId(result.UserId.Value);
if (user != null)
{
//Check if the user's account is already linked and return the appropriate authentication provider info.
if (!string.IsNullOrEmpty(user.MsId))
{
redirectUri = user.MsId.IndexOf(FbIdPattern, StringComparison.OrdinalIgnoreCase) != -1
? new Uri(_bingOffersBaseUri, string.Format(UnauthAlinkConfirmAccountLinkedPage, Facebook))
: new Uri(_bingOffersBaseUri, string.Format(UnauthAlinkConfirmAccountLinkedPage, Microsoft));
}
else
{
redirectUri = new Uri(_bingOffersBaseUri, string.Format(UnauthAlinkConfirmAccountNotLinkedPage, uh, activationToken));
}
}
return(redirectUri);
}
