问Core3MVC对Core的认证

EN

public IActionResult Post()
        {
            //Do auth check here
            if (Request.Form["username"] == "test@test.com" && Request.Form["password"] == "test")
            {

                var authClaims = new[]
                {
                    new Claim(JwtRegisteredClaimNames.Sub, "testUsername"),
                    new Claim(JwtRegisteredClaimNames.Jti, Guid.NewGuid().ToString()),
                    new Claim(ClaimTypes.NameIdentifier, "ID"),
                    new Claim("Name", "testName"),
                    new Claim("Email", "testEmail"),
                };

                var authSigningKey = new SymmetricSecurityKey(System.Text.Encoding.UTF8.GetBytes("qwertyuiopasdfghjklzxcvbnm123456"));

                var token = new JwtSecurityToken(
                    issuer: "https://localhost",
                    audience: "https://localhost",
                    expires: DateTime.Now.AddHours(3),
                    claims: authClaims,
                    signingCredentials: new Microsoft.IdentityModel.Tokens.SigningCredentials(authSigningKey, SecurityAlgorithms.HmacSha256)
                    );

                return Ok(new
                {
                    token = new JwtSecurityTokenHandler().WriteToken(token),
                    expiration = token.ValidTo
                });
            }
            return Unauthorized();
        }

            var httpClient = _httpClientFactory.CreateClient("API");

            var formContent = new FormUrlEncodedContent(new[]
            {
                new KeyValuePair<string, string>("username", username),
                new KeyValuePair<string, string>("password", password)
            });
            var response = await httpClient.PostAsync("https://localhost:{port}/auth", formContent);


            if (response.IsSuccessStatusCode)
            {
                

                var tokenResponse = await response.Content.ReadAsStringAsync();
                var json = JsonDocument.Parse(tokenResponse);

                var token = json.RootElement.GetProperty("token").GetRawText(); 
                var expires = json.RootElement.GetProperty("expiration").GetRawText(); 
                
                var jwt = new JwtSecurityToken(token);
                //Access claims from jwt here, set the identity claims

                //Set cookie authentication for MVC
                var iden = new ClaimsIdentity(claims, CookieAuthenticationDefaults.AuthenticationScheme);
                var principal = new ClaimsPrincipal(iden);
                await HttpContext.SignInAsync(CookieAuthenticationDefaults.AuthenticationScheme, principal);
                //Redirect to account page
             }