public override async Task GrantResourceOwnerCredentials(OAuthGrantResourceOwnerCredentialsContext context)
{
var allowedOrigin = "*";
context.OwinContext.Response.Headers.Add("Access-Control-Allow-Origin", new[] { allowedOrigin });
var user = await _userAccountManager.Authenticate(context.UserName, context.Password);
if (user == null)
{
context.SetError("invalid_grant", "The user name or password is incorrect.");
return;
}
var claims = new Claim[]
{
new Claim(ClaimTypes.NameIdentifier, user.Name),
new Claim(ClaimTypes.Name, user.Email),
new Claim("http://schemas.microsoft.com/accesscontrolservice/2010/07/claims/identityprovider", user.Email),
new Claim("urn:Custom:UserType", "AnonymousUser")
};
System.Security.Claims.ClaimsIdentity oAuthIdentity = new System.Security.Claims.ClaimsIdentity(claims, "JWT"); // await user.GenerateUserIdentityAsync(userManager, "JWT");
var ticket = new AuthenticationTicket(oAuthIdentity, null);
context.Validated(ticket);
}
public async Task <ChatUserDto> Authenticate(string email, string password)
{
return(await _userAccountManager.Authenticate(email, password));
}