private User GetUser()
{
try // may not have a context if class instantiated during start-up for initial db seeding
{
Microsoft.IdentityModel.Claims.ClaimsIdentity claimsIdentity = HttpContext.Current.User.Identity as Microsoft.IdentityModel.Claims.ClaimsIdentity;
if (claimsIdentity == null || !claimsIdentity.IsAuthenticated)
{
return(null);
}
Microsoft.IdentityModel.Claims.Claim nameIdentifierClaim = claimsIdentity.Claims.Where(candidate => candidate.ClaimType.EndsWith("nameidentifier", StringComparison.OrdinalIgnoreCase)).FirstOrDefault();
if (nameIdentifierClaim == null)
{
return(null);
}
Microsoft.IdentityModel.Claims.Claim identityProviderClaim = claimsIdentity.Claims.Where(candidate => candidate.ClaimType.EndsWith("identityprovider", StringComparison.OrdinalIgnoreCase)).FirstOrDefault();
if (identityProviderClaim == null)
{
return(null);
}
return(_storage.Users.Where(u => u.NameIdentifier == nameIdentifierClaim.Value).FirstOrDefault());
}
catch
{
return(null);
}
}
public static string GetIdentityProvider()
{
Microsoft.IdentityModel.Claims.ClaimsIdentity claimsIdentity = System.Web.HttpContext.Current.User.Identity as Microsoft.IdentityModel.Claims.ClaimsIdentity;
if (claimsIdentity == null || !claimsIdentity.IsAuthenticated)
{
return(null);
}
Microsoft.IdentityModel.Claims.Claim identityProviderClaim = claimsIdentity.Claims.Where(candidate => candidate.ClaimType.EndsWith("identityprovider", StringComparison.OrdinalIgnoreCase)).FirstOrDefault();
if (identityProviderClaim == null)
{
return(null);
}
return(identityProviderClaim.Value);
}
