public async Task<ActionResult> Index(ExternalRegistrationModel model)
{
var ctx = Request.GetOwinContext();
var partial_user = await ctx.Environment.GetIdentityServerPartialLoginAsync();
if (partial_user == null)
{
return View("Error");
}
if (ModelState.IsValid)
{
// update the "database" for our users with the registration data
var subject = partial_user.GetSubjectId();
var db_user = ExternalRegistrationUserService.Users.Single(x => x.Subject == subject);
db_user.Claims.Add(new Claim(Constants.ClaimTypes.GivenName, model.First));
db_user.Claims.Add(new Claim(Constants.ClaimTypes.FamilyName, model.Last));
// replace the name captured from the external identity provider
var nameClaim = db_user.Claims.Single(x => x.Type == Constants.ClaimTypes.Name);
db_user.Claims.Remove(nameClaim);
nameClaim = new Claim(Constants.ClaimTypes.Name, model.First + " " + model.Last);
db_user.Claims.Add(nameClaim);
// mark user as registered
db_user.IsRegistered = true;
// this replaces the name issued in the partial signin cookie
// the reason for doing is so when we redriect back to IdSvr it will
// use the updated name for display purposes. this is only needed if
// the registration process needs to use a different name than the one
// we captured from the external provider
var partialClaims = partial_user.Claims.Where(x => x.Type != Constants.ClaimTypes.Name).ToList();
partialClaims.Add(nameClaim);
await ctx.Environment.UpdatePartialLoginClaimsAsync(partialClaims);
// find the URL to continue with the process to the issue the token to the RP
var resumeUrl = await ctx.Environment.GetPartialLoginResumeUrlAsync();
return Redirect(resumeUrl);
}
return View();
}
public async Task<ActionResult> Index(ExternalRegistrationModel model)
{
var ctx = Request.GetOwinContext();
var partial_login = await ctx.Environment.GetIdentityServerPartialLoginAsync();
if (partial_login == null)
{
return View("Error");
}
if (ModelState.IsValid)
{
// update the "database" for our users with the registration data
var nameIdClaim = partial_login.Claims.First(x => x.Type == Constants.ClaimTypes.ExternalProviderUserId);
var provider = nameIdClaim.Issuer;
var providerUserId = nameIdClaim.Value;
var user = new SampleApp.RegisterFirstExternalRegistrationUserService.CustomUser
{
Subject = Guid.NewGuid().ToString(),
Provider = provider,
ProviderID = providerUserId,
Claims = new List<Claim> {
new Claim(Constants.ClaimTypes.Name, model.First + " " + model.Last),
new Claim(Constants.ClaimTypes.GivenName, model.First),
new Claim(Constants.ClaimTypes.FamilyName, model.Last),
}
};
SampleApp.RegisterFirstExternalRegistrationUserService.Users.Add(user);
// find the URL to continue with the process to the issue the token to the RP
var resumeUrl = await ctx.Environment.GetPartialLoginResumeUrlAsync();
return Redirect(resumeUrl);
}
return View();
}
