public async Task <IHttpActionResult> AddClaimToUser(UserClaimBindingModel model)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var userId = model.UserId;
var claimType = model.Type;
var claimValue = model.Value;
ApplicationUser user = UserManager.FindById(userId);
if (user == null)
{
return(BadRequest("The user id does not exist: \"" + userId + "\""));
}
foreach (var claim in UserManager.GetClaims(user.Id).Where(c => c.Type == claimType))
{
UserManager.RemoveClaim(user.Id, claim);
}
var result = await UserManager.AddClaimAsync(user.Id, new Claim(claimType, claimValue));
if (!result.Succeeded)
{
return(GetErrorResult(result));
}
return(Ok());
}
public async Task <IHttpActionResult> UserAction(UserClaimBindingModel model)
{
if (model.UserId == null)
{
model.UserId = User.Identity.GetUserId();
Validate(model);
}
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
IdentityResult result;
var UserClaims = await UserManager.GetClaimsAsync(model.UserId);
Claim claim = UserClaims.Where(c => c.Type == model.Type).FirstOrDefault();
if (claim != null)
{
result = await UserManager.RemoveClaimAsync(model.UserId, claim);
if (!result.Succeeded)
{
return(GetErrorResult(result));
}
}
if (model.Value != "")
{
result = await UserManager.AddClaimAsync(model.UserId, new Claim(model.Type, model.Value));
if (!result.Succeeded)
{
return(GetErrorResult(result));
}
}
return(Ok());
}
