ASP.Net Core一个项目中如何支持多种身份认证方式
2021/5/15 12:25:41
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ConfigureServices方法中添加:
public void ConfigureServices(IServiceCollection services) { services.AddAuthentication(CookieAuthenticationDefaults.AuthenticationScheme + "1") .AddCookie(CookieAuthenticationDefaults.AuthenticationScheme + "1", options => { options.LoginPath = "/Home/Login1"; options.Cookie.Name = "www1"; }) .AddCookie(CookieAuthenticationDefaults.AuthenticationScheme + "2", options => { options.LoginPath = "/Home/Login2"; options.Cookie.Name = "www2"; }) .AddJwtBearer(JwtBearerDefaults.AuthenticationScheme, options => { options.TokenValidationParameters = new TokenValidationParameters { ValidateIssuer = true, ValidateAudience = true, ValidateLifetime = true, ValidateIssuerSigningKey = true, ValidIssuer = "meshop", ValidAudience = "meshop", IssuerSigningKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes("f47b558d-7654-458c-99f2-13b190ef0111")) }; }); }
Configure方法中添加:
//注意要加在UseRouting、UseEndpoints中间件中间 app.UseAuthentication(); app.UseAuthorization();
Cookies1:
public IActionResult Index1() { var claimsPrincipal = HttpContext.User; if (claimsPrincipal.Identity.IsAuthenticated) { ViewBag.Name = claimsPrincipal.Identity.Name; } return View(); } [AllowAnonymous] public IActionResult Login1() { return View(); } [HttpPost] [AllowAnonymous] public async Task<IActionResult> Login1(string name) { List<Claim> claims = new List<Claim> { new Claim(ClaimTypes.Name,name) }; ClaimsIdentity identity = new ClaimsIdentity(claims, "ticket"); ClaimsPrincipal principal = new ClaimsPrincipal(identity); await HttpContext.SignInAsync(CookieAuthenticationDefaults.AuthenticationScheme + "1", principal); return Redirect("/home/index1"); }
Cookies2:
[Authorize(AuthenticationSchemes = CookieAuthenticationDefaults.AuthenticationScheme + "2")] public IActionResult Index2() { var claimsPrincipal = HttpContext.User; if (claimsPrincipal.Identity.IsAuthenticated) { ViewBag.Name = claimsPrincipal.Identity.Name; } return View(); } [AllowAnonymous] public IActionResult Login2() { return View(); } [HttpPost] [AllowAnonymous] public async Task<IActionResult> Login2(string name) { List<Claim> claims = new List<Claim> { new Claim(ClaimTypes.Name,name) }; ClaimsIdentity identity = new ClaimsIdentity(claims, "ticket"); ClaimsPrincipal principal = new ClaimsPrincipal(identity); await HttpContext.SignInAsync(CookieAuthenticationDefaults.AuthenticationScheme + "2", principal); return Redirect("/home/index2"); }
Bearer:
[Authorize(AuthenticationSchemes = JwtBearerDefaults.AuthenticationScheme)] public string Api() { string output = string.Empty; return "已登录,name:" + HttpContext.User.Identity.Name; } public string GetApiToken(string name) { List<Claim> claims = new List<Claim> { new Claim(ClaimTypes.Name,name) }; var signingKey = new SymmetricSecurityKey(Encoding.ASCII.GetBytes("f47b558d-7654-458c-99f2-13b190ef0111")); JwtSecurityToken jwtSecurityToken = new JwtSecurityToken( issuer: "meshop" , audience: "meshop" , claims: claims , notBefore: DateTime.UtcNow , expires: DateTime.UtcNow.AddMinutes(1) , signingCredentials: new SigningCredentials(signingKey, SecurityAlgorithms.HmacSha256) ); return new JwtSecurityTokenHandler().WriteToken(jwtSecurityToken); }
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