public ActionResult LogOnToken(FormCollection form)
{
// We use return url as context
WSFederationMessage message = WSFederationMessage.CreateFromNameValueCollection(new Uri("http://www.notused.com"), form);
string returnUrl = message != null ? message.Context : null;
var claimsPrincipal = User as IClaimsPrincipal;
if (claimsPrincipal != null)
{
var claimsIdentity = claimsPrincipal.Identities[0];
var nameIdentifierClaim = claimsIdentity.Claims.FirstOrDefault(c => c.ClaimType == "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/nameidentifier");
var emailAddressClaim = claimsIdentity.Claims.FirstOrDefault(c => c.ClaimType == "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress");
var identityProviderClaim = claimsIdentity.Claims.FirstOrDefault(c => c.ClaimType == "http://schemas.microsoft.com/accesscontrolservice/2010/07/claims/identityprovider");
var nameClaim = claimsIdentity.Claims.FirstOrDefault(c => c.ClaimType == "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name");
var userClaims = new UserClaims
{
Name = nameClaim != null ? nameClaim.Value : null,
Email = emailAddressClaim != null ? emailAddressClaim.Value : null,
Provider = identityProviderClaim != null ? identityProviderClaim.Value : null,
NameIdentifier = nameIdentifierClaim != null ? nameIdentifierClaim.Value : null
};
if (string.IsNullOrEmpty(userClaims.Name) || string.IsNullOrEmpty(userClaims.Email))
{
var user = _userManager.GetUserByClaims(userClaims.Provider, userClaims.NameIdentifier);
if (user == null)
{
return View("Register", userClaims);
}
else
{
Session.Add("user", user);
}
}
else
{
ValidateLogin(userClaims);
}
if (!string.IsNullOrEmpty(returnUrl))
{
return Redirect(returnUrl);
}
else
{
return RedirectToAction("Index", "TaskLists");
}
}
else
{
throw new HttpException((int)System.Net.HttpStatusCode.Unauthorized, "Unauthorized request");
}
}
private PromptCloudNotes.Model.User ValidateLogin(UserClaims userClaims)
{
var user = _userManager.GetUserByClaims(userClaims.Provider, userClaims.NameIdentifier);
if (user == null)
{
user = new PromptCloudNotes.Model.User() { Provider = userClaims.Provider, NameIdentifier = userClaims.NameIdentifier, Name = userClaims.Name, Email = userClaims.Email };
_userManager.CreateUser(user);
}
Session.Add("user", user);
return user;
}
//
// POST: /Account/Register
public ActionResult Register(UserClaims userClaims)
{
if (ModelState.IsValid)
{
var claimsPrincipal = User as IClaimsPrincipal;
var nameIdentifierClaim = claimsPrincipal.Identities[0].Claims.FirstOrDefault(c => c.ClaimType == "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/nameidentifier");
userClaims.NameIdentifier = nameIdentifierClaim.Value;
var identityProviderClaim = claimsPrincipal.Identities[0].Claims.FirstOrDefault(c => c.ClaimType == "http://schemas.microsoft.com/accesscontrolservice/2010/07/claims/identityprovider");
userClaims.Provider = identityProviderClaim.Value;
var user = ValidateLogin(userClaims);
return RedirectToAction("Index", "TaskLists");
}
else
{
return View(userClaims);
}
}