我创建了一个允许外部认证/注册的MVC应用程序。它创建了所有必要的组件(Owin,EF,Regiter,Login,Logout),我能够在应用程序中执行所有基本活动。
现在,我想将Web应用程序与我的移动应用程序将使用的WEB API集成。我坚持使用web api调用中的身份验证(使用从Web应用程序收到的持有者令牌)。
我看到了创建启用了OWIN中间件的WEB API项目的示例。但我不知道如何集中外部身份验证过程并将令牌用于我的Web应用程序和移动应用程序 并且我不想参加ANGULAR 或单页应用。 任何人都可以建议我正确的技术路径来解决这个问题。 谢谢。
第1步:
我在visual studio 2015中创建了一个MVC项目,启用了Individual Login。并配置了我在谷歌开发者控制台中配置所有内容的密钥。我的 Startup.cs 将包含以下代码
public void ConfigureAuth(IAppBuilder app)
{
// Configure the db context, user manager and signin manager to use a single instance per request
app.CreatePerOwinContext(ApplicationDbContext.Create);
app.CreatePerOwinContext<ApplicationUserManager>(ApplicationUserManager.Create);
app.CreatePerOwinContext<ApplicationSignInManager>(ApplicationSignInManager.Create);
// Enable the application to use a cookie to store information for the signed in user
// and to use a cookie to temporarily store information about a user logging in with a third party login provider
// Configure the sign in cookie
app.UseCookieAuthentication(new CookieAuthenticationOptions
{
AuthenticationType = DefaultAuthenticationTypes.ApplicationCookie,
LoginPath = new PathString("/Account/Login"),
Provider = new CookieAuthenticationProvider
{
// Enables the application to validate the security stamp when the user logs in.
// This is a security feature which is used when you change a password or add an external login to your account.
OnValidateIdentity = SecurityStampValidator.OnValidateIdentity<ApplicationUserManager, ApplicationUser>(
validateInterval: TimeSpan.FromMinutes(30),
regenerateIdentity: (manager, user) => user.GenerateUserIdentityAsync(manager))
}
});
第2步:
更改了webconfig文件以指向我的本地数据库并运行应用程序,我能够使用我的Gmail帐户成功登录谷歌,并且用户详细信息已成功添加到数据库中的ASPUSerTables
第3步:
现在我想创建一个WEB API项目,它将连接到数据库,并将一些数据转发到MVC Web应用程序和移动应用程序(我在这里停留在身份验证部分)。我也需要对我的移动应用程序使用第三方身份验证(Xamarin)并使用我的移动应用程序和MVC网站上的通用API
第4步 所以我想,我应该创建WEB API项目,如下所示,在 Startup.cs 中返回auth令牌,并将该cookie存储在网站中以通过,而不是WEB应用程序(步骤1)。在随后的请求中。
app.UseCookieAuthentication(new CookieAuthenticationOptions());
app.UseExternalSignInCookie(DefaultAuthenticationTypes.ExternalCookie);
// Configure the application for OAuth based flow
PublicClientId = "self";
OAuthOptions = new OAuthAuthorizationServerOptions
{
TokenEndpointPath = new PathString("/Token"),
Provider = new ApplicationOAuthProvider(PublicClientId),
AuthorizeEndpointPath = new PathString("/api/Account/ExternalLogin"),
AccessTokenExpireTimeSpan = TimeSpan.FromDays(14),
// In production mode set AllowInsecureHttp = false
AllowInsecureHttp = true
};
我不想使用ANGULAR,我需要我的WebApplication(MVC)和WEB API项目对所有请求进行正确的身份验证。请告诉我 正确的道路。 感谢
答案 0 :(得分:3)
您需要执行的操作是按照以下步骤操作
这将是我们的架构
这是API控制器
[Authorize]
public class ValuesController : ApiController
{
[HttpGet]
public IEnumerable<string> Get()
{
return new string[] { "values1", "values2" };
}
}
这是你的MVC控制器
public class MVCValuesController : Controller
{
HttpClient client;
// web api Url
string url = string.Format("http://localhost:60143/api/Values");
string bearerToken = string.Format("bearer token from web api");
public MVCValuesController()
{
client = new HttpClient();
client.BaseAddress = new Uri(url);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Accept.Add("Authorization", "Bearer " + bearerToken);
}
public ActionResult GetValues()
{
HttpResponseMessage responseMessage = client.Get(url);
if (responseMessage.IsSuccessStatusCode)
{
var responseData = responseMessage.Content.ReadAsStringAsync().Result;
var jsonResponse = JsonConvert.DeserializeObject<List<string>>(responseData);
return View(jsonResponse);
}
return View("Error");
}
}
我这里没有使用异步,但你可以做到。并且您还需要在运行时启动两个项目。右键单击解决方案并单击Set Start Up projects
,然后您可以选择多个项目并将操作设置为Start
。
public class MVCAccountController : Controller
{
HttpClient client;
// web api Url
string url = string.Format("http://localhost:60143/");
//string bearerToken = string.Format("bearer token from web api");
public MVCValuesController()
{
client = new HttpClient();
client.BaseAddress = new Uri(url);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
// just adding a JObject you can create a class
JObject tokenJobject = new JObject(
new JProperty("Email", "someone@example.com"),
new JProperty("Password", "Pass123"));
new JProperty("ConfirmPassword", "Pass123"));
HttpContent baseContent = new StringContent(tokenJobject.ToString(), Encoding.UTF8, "application/json");
//client.DefaultRequestHeaders.Accept.Add("Authorization", "Bearer " + bearerToken);
}
public async Task<ActionResult> GetValues()
{
string requestUri = string.Format("api/Account/Register");
HttpResponseMessage responseMessage = await client.PostAsync(requestUri, baseContent);
if (responseMessage.IsSuccessStatusCode)
{
var responseData = responseMessage.Content.ReadAsStringAsync();
var jsonResponse = JsonConvert.DeserializeObject<string>(responseData);
return View(jsonResponse);
}
return View("Error");
}
}
答案 1 :(得分:0)
public class MVCValuesController : Controller
{
HttpClient client;
// web api Url
string url = string.Format("http://localhost:60143/api/Values");
string bearerToken = string.Format("bearer token from web api");
public MVCValuesController()
{
client = new HttpClient();
client.BaseAddress = new Uri(url);
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", bearerToken);
}
public ActionResult GetValues()
{
HttpResponseMessage responseMessage = client.Get(url);
if (responseMessage.IsSuccessStatusCode)
{
var responseData = responseMessage.Content.ReadAsStringAsync().Result;
var jsonResponse = JsonConvert.DeserializeObject<List<string>>(responseData);
return View(jsonResponse);
}
return View("Error");
}
}