Asp.net mvc webAPI中的身份验证
我想为我在Visual studio 2013中使用Asp.net创建的web API应用程序设置个人身份验证。请告诉我怎么做Asp.net mvc webAPI中的身份验证,asp.net-mvc,c#-4.0,asp.net-web-api,Asp.net Mvc,C# 4.0,Asp.net Web Api,我想为我在Visual studio 2013中使用Asp.net创建的web API应用程序设置个人身份验证。请告诉我怎么做 VS 2013默认情况下在设计时提供几种类型的身份验证。我选择个人身份验证。但不知道它是如何工作的。在服务器端创建身份验证令牌，并将其存储在数据库甚至缓存中。然后将此令牌与win forms应用程序的请求一起发送。WebApi应始终检查此令牌。这已经足够好了，您可以完全控制您的身份验证过程 基本上，这与达林的答案相似 让我分享一下，它是如何为我工作的： 具有身份验证详细
VS 2013默认情况下在设计时提供几种类型的身份验证。我选择个人身份验证。但不知道它是如何工作的。在服务器端创建身份验证令牌，并将其存储在数据库甚至缓存中。然后将此令牌与win forms应用程序的请求一起发送。WebApi应始终检查此令牌。这已经足够好了，您可以完全控制您的身份验证过程 基本上，这与达林的答案相似 让我分享一下，它是如何为我工作的： 具有身份验证详细信息的对象：
public class TokenIdentity
{
public int UserID { get; set; }
public string AuthToken { get; set; }
public ISocialUser SocialUser { get; set; }
}
public class AuthController : ApiController
{
public TokenIdentity Post(
SocialNetwork socialNetwork,
string socialUserID,
[FromUri]string socialAuthToken,
[FromUri]string deviceRegistrationID = null,
[FromUri]DeviceType? deviceType = null)
{
var socialManager = new SocialManager();
var user = socialManager.GetSocialUser(socialNetwork, socialUserID, socialAuthToken);
var tokenIdentity = new AuthCacheManager()
.Authenticate(
user,
deviceType,
deviceRegistrationID);
return tokenIdentity;
}
}
public class AuthCacheManager : AuthManager
{
public override TokenIdentity CurrentUser
{
get
{
var authToken = HttpContext.Current.Request.Headers["AuthToken"];
if (authToken == null) return null;
if (HttpRuntime.Cache[authToken] != null)
{
return (TokenIdentity) HttpRuntime.Cache.Get(authToken);
}
return base.CurrentUser;
}
}
public int? CurrentUserID
{
get
{
if (CurrentUser != null)
{
return CurrentUser.UserID;
}
return null;
}
}
public override TokenIdentity Authenticate(
ISocialUser socialUser,
DeviceType? deviceType = null,
string deviceRegistrationID = null)
{
if (socialUser == null) throw new ArgumentNullException("socialUser");
var identity = base.Authenticate(socialUser, deviceType, deviceRegistrationID);
HttpRuntime.Cache.Add(
identity.AuthToken,
identity,
null,
DateTime.Now.AddDays(7),
Cache.NoSlidingExpiration,
CacheItemPriority.Default,
null);
return identity;
}
}
public abstract class AuthManager
{
public virtual TokenIdentity CurrentUser
{
get
{
var authToken = HttpContext.Current.Request.Headers["AuthToken"];
if (authToken == null) return null;
using (var usersRepo = new UsersRepository())
{
var user = usersRepo.GetUserByToken(authToken);
if (user == null) return null;
return new TokenIdentity
{
AuthToken = user.AuthToken,
SocialUser = user,
UserID = user.ID
};
}
}
}
public virtual TokenIdentity Authenticate(
ISocialUser socialUser,
DeviceType? deviceType = null,
string deviceRegistrationID = null)
{
using (var usersRepo = new UsersRepository())
{
var user = usersRepo.GetUserBySocialID(socialUser.SocialUserID, socialUser.SocialNetwork);
user = (user ?? new User()).CopyFrom(socialUser);
user.AuthToken = System.Guid.NewGuid().ToString();
if (user.ID == default(int))
{
usersRepo.Add(user);
}
usersRepo.SaveChanges();
return new TokenIdentity
{
AuthToken = user.AuthToken,
SocialUser = user,
UserID = user.ID
};
}
}
}
public class TokenAuthenticationAttribute : System.Web.Http.Filters.ActionFilterAttribute
{
public override void OnActionExecuting(System.Web.Http.Controllers.HttpActionContext actionContext)
{
if (actionContext.Request.RequestUri.AbsolutePath.Contains("api/auth"))
{
return;
}
var authManager = new AuthCacheManager();
var user = authManager.CurrentUser;
if (user == null)
{
throw new HttpResponseException(HttpStatusCode.Unauthorized);
}
//Updates the authentication
authManager.Authenticate(user.SocialUser);
}
}
GlobalConfiguration.Configuration.Filters.Add(new AuthFilterAttribute());
public class TokenIdentity
{
public int UserID { get; set; }
public string AuthToken { get; set; }
public ISocialUser SocialUser { get; set; }
}
public class AuthController : ApiController
{
public TokenIdentity Post(
SocialNetwork socialNetwork,
string socialUserID,
[FromUri]string socialAuthToken,
[FromUri]string deviceRegistrationID = null,
[FromUri]DeviceType? deviceType = null)
{
var socialManager = new SocialManager();
var user = socialManager.GetSocialUser(socialNetwork, socialUserID, socialAuthToken);
var tokenIdentity = new AuthCacheManager()
.Authenticate(
user,
deviceType,
deviceRegistrationID);
return tokenIdentity;
}
}
public class AuthCacheManager : AuthManager
{
public override TokenIdentity CurrentUser
{
get
{
var authToken = HttpContext.Current.Request.Headers["AuthToken"];
if (authToken == null) return null;
if (HttpRuntime.Cache[authToken] != null)
{
return (TokenIdentity) HttpRuntime.Cache.Get(authToken);
}
return base.CurrentUser;
}
}
public int? CurrentUserID
{
get
{
if (CurrentUser != null)
{
return CurrentUser.UserID;
}
return null;
}
}
public override TokenIdentity Authenticate(
ISocialUser socialUser,
DeviceType? deviceType = null,
string deviceRegistrationID = null)
{
if (socialUser == null) throw new ArgumentNullException("socialUser");
var identity = base.Authenticate(socialUser, deviceType, deviceRegistrationID);
HttpRuntime.Cache.Add(
identity.AuthToken,
identity,
null,
DateTime.Now.AddDays(7),
Cache.NoSlidingExpiration,
CacheItemPriority.Default,
null);
return identity;
}
}
public abstract class AuthManager
{
public virtual TokenIdentity CurrentUser
{
get
{
var authToken = HttpContext.Current.Request.Headers["AuthToken"];
if (authToken == null) return null;
using (var usersRepo = new UsersRepository())
{
var user = usersRepo.GetUserByToken(authToken);
if (user == null) return null;
return new TokenIdentity
{
AuthToken = user.AuthToken,
SocialUser = user,
UserID = user.ID
};
}
}
}
public virtual TokenIdentity Authenticate(
ISocialUser socialUser,
DeviceType? deviceType = null,
string deviceRegistrationID = null)
{
using (var usersRepo = new UsersRepository())
{
var user = usersRepo.GetUserBySocialID(socialUser.SocialUserID, socialUser.SocialNetwork);
user = (user ?? new User()).CopyFrom(socialUser);
user.AuthToken = System.Guid.NewGuid().ToString();
if (user.ID == default(int))
{
usersRepo.Add(user);
}
usersRepo.SaveChanges();
return new TokenIdentity
{
AuthToken = user.AuthToken,
SocialUser = user,
UserID = user.ID
};
}
}
}
public class TokenAuthenticationAttribute : System.Web.Http.Filters.ActionFilterAttribute
{
public override void OnActionExecuting(System.Web.Http.Controllers.HttpActionContext actionContext)
{
if (actionContext.Request.RequestUri.AbsolutePath.Contains("api/auth"))
{
return;
}
var authManager = new AuthCacheManager();
var user = authManager.CurrentUser;
if (user == null)
{
throw new HttpResponseException(HttpStatusCode.Unauthorized);
}
//Updates the authentication
authManager.Authenticate(user.SocialUser);
}
}
GlobalConfiguration.Configuration.Filters.Add(new AuthFilterAttribute());
public class TokenIdentity
{
public int UserID { get; set; }
public string AuthToken { get; set; }
public ISocialUser SocialUser { get; set; }
}
public class AuthController : ApiController
{
public TokenIdentity Post(
SocialNetwork socialNetwork,
string socialUserID,
[FromUri]string socialAuthToken,
[FromUri]string deviceRegistrationID = null,
[FromUri]DeviceType? deviceType = null)
{
var socialManager = new SocialManager();
var user = socialManager.GetSocialUser(socialNetwork, socialUserID, socialAuthToken);
var tokenIdentity = new AuthCacheManager()
.Authenticate(
user,
deviceType,
deviceRegistrationID);
return tokenIdentity;
}
}
public class AuthCacheManager : AuthManager
{
public override TokenIdentity CurrentUser
{
get
{
var authToken = HttpContext.Current.Request.Headers["AuthToken"];
if (authToken == null) return null;
if (HttpRuntime.Cache[authToken] != null)
{
return (TokenIdentity) HttpRuntime.Cache.Get(authToken);
}
return base.CurrentUser;
}
}
public int? CurrentUserID
{
get
{
if (CurrentUser != null)
{
return CurrentUser.UserID;
}
return null;
}
}
public override TokenIdentity Authenticate(
ISocialUser socialUser,
DeviceType? deviceType = null,
string deviceRegistrationID = null)
{
if (socialUser == null) throw new ArgumentNullException("socialUser");
var identity = base.Authenticate(socialUser, deviceType, deviceRegistrationID);
HttpRuntime.Cache.Add(
identity.AuthToken,
identity,
null,
DateTime.Now.AddDays(7),
Cache.NoSlidingExpiration,
CacheItemPriority.Default,
null);
return identity;
}
}
public abstract class AuthManager
{
public virtual TokenIdentity CurrentUser
{
get
{
var authToken = HttpContext.Current.Request.Headers["AuthToken"];
if (authToken == null) return null;
using (var usersRepo = new UsersRepository())
{
var user = usersRepo.GetUserByToken(authToken);
if (user == null) return null;
return new TokenIdentity
{
AuthToken = user.AuthToken,
SocialUser = user,
UserID = user.ID
};
}
}
}
public virtual TokenIdentity Authenticate(
ISocialUser socialUser,
DeviceType? deviceType = null,
string deviceRegistrationID = null)
{
using (var usersRepo = new UsersRepository())
{
var user = usersRepo.GetUserBySocialID(socialUser.SocialUserID, socialUser.SocialNetwork);
user = (user ?? new User()).CopyFrom(socialUser);
user.AuthToken = System.Guid.NewGuid().ToString();
if (user.ID == default(int))
{
usersRepo.Add(user);
}
usersRepo.SaveChanges();
return new TokenIdentity
{
AuthToken = user.AuthToken,
SocialUser = user,
UserID = user.ID
};
}
}
}
public class TokenAuthenticationAttribute : System.Web.Http.Filters.ActionFilterAttribute
{
public override void OnActionExecuting(System.Web.Http.Controllers.HttpActionContext actionContext)
{
if (actionContext.Request.RequestUri.AbsolutePath.Contains("api/auth"))
{
return;
}
var authManager = new AuthCacheManager();
var user = authManager.CurrentUser;
if (user == null)
{
throw new HttpResponseException(HttpStatusCode.Unauthorized);
}
//Updates the authentication
authManager.Authenticate(user.SocialUser);
}
}
GlobalConfiguration.Configuration.Filters.Add(new AuthFilterAttribute());
public class TokenIdentity
{
public int UserID { get; set; }
public string AuthToken { get; set; }
public ISocialUser SocialUser { get; set; }
}
public class AuthController : ApiController
{
public TokenIdentity Post(
SocialNetwork socialNetwork,
string socialUserID,
[FromUri]string socialAuthToken,
[FromUri]string deviceRegistrationID = null,
[FromUri]DeviceType? deviceType = null)
{
var socialManager = new SocialManager();
var user = socialManager.GetSocialUser(socialNetwork, socialUserID, socialAuthToken);
var tokenIdentity = new AuthCacheManager()
.Authenticate(
user,
deviceType,
deviceRegistrationID);
return tokenIdentity;
}
}
public class AuthCacheManager : AuthManager
{
public override TokenIdentity CurrentUser
{
get
{
var authToken = HttpContext.Current.Request.Headers["AuthToken"];
if (authToken == null) return null;
if (HttpRuntime.Cache[authToken] != null)
{
return (TokenIdentity) HttpRuntime.Cache.Get(authToken);
}
return base.CurrentUser;
}
}
public int? CurrentUserID
{
get
{
if (CurrentUser != null)
{
return CurrentUser.UserID;
}
return null;
}
}
public override TokenIdentity Authenticate(
ISocialUser socialUser,
DeviceType? deviceType = null,
string deviceRegistrationID = null)
{
if (socialUser == null) throw new ArgumentNullException("socialUser");
var identity = base.Authenticate(socialUser, deviceType, deviceRegistrationID);
HttpRuntime.Cache.Add(
identity.AuthToken,
identity,
null,
DateTime.Now.AddDays(7),
Cache.NoSlidingExpiration,
CacheItemPriority.Default,
null);
return identity;
}
}
public abstract class AuthManager
{
public virtual TokenIdentity CurrentUser
{
get
{
var authToken = HttpContext.Current.Request.Headers["AuthToken"];
if (authToken == null) return null;
using (var usersRepo = new UsersRepository())
{
var user = usersRepo.GetUserByToken(authToken);
if (user == null) return null;
return new TokenIdentity
{
AuthToken = user.AuthToken,
SocialUser = user,
UserID = user.ID
};
}
}
}
public virtual TokenIdentity Authenticate(
ISocialUser socialUser,
DeviceType? deviceType = null,
string deviceRegistrationID = null)
{
using (var usersRepo = new UsersRepository())
{
var user = usersRepo.GetUserBySocialID(socialUser.SocialUserID, socialUser.SocialNetwork);
user = (user ?? new User()).CopyFrom(socialUser);
user.AuthToken = System.Guid.NewGuid().ToString();
if (user.ID == default(int))
{
usersRepo.Add(user);
}
usersRepo.SaveChanges();
return new TokenIdentity
{
AuthToken = user.AuthToken,
SocialUser = user,
UserID = user.ID
};
}
}
}
public class TokenAuthenticationAttribute : System.Web.Http.Filters.ActionFilterAttribute
{
public override void OnActionExecuting(System.Web.Http.Controllers.HttpActionContext actionContext)
{
if (actionContext.Request.RequestUri.AbsolutePath.Contains("api/auth"))
{
return;
}
var authManager = new AuthCacheManager();
var user = authManager.CurrentUser;
if (user == null)
{
throw new HttpResponseException(HttpStatusCode.Unauthorized);
}
//Updates the authentication
authManager.Authenticate(user.SocialUser);
}
}
GlobalConfiguration.Configuration.Filters.Add(new AuthFilterAttribute());
public class TokenIdentity
{
public int UserID { get; set; }
public string AuthToken { get; set; }
public ISocialUser SocialUser { get; set; }
}
public class AuthController : ApiController
{
public TokenIdentity Post(
SocialNetwork socialNetwork,
string socialUserID,
[FromUri]string socialAuthToken,
[FromUri]string deviceRegistrationID = null,
[FromUri]DeviceType? deviceType = null)
{
var socialManager = new SocialManager();
var user = socialManager.GetSocialUser(socialNetwork, socialUserID, socialAuthToken);
var tokenIdentity = new AuthCacheManager()
.Authenticate(
user,
deviceType,
deviceRegistrationID);
return tokenIdentity;
}
}
public class AuthCacheManager : AuthManager
{
public override TokenIdentity CurrentUser
{
get
{
var authToken = HttpContext.Current.Request.Headers["AuthToken"];
if (authToken == null) return null;
if (HttpRuntime.Cache[authToken] != null)
{
return (TokenIdentity) HttpRuntime.Cache.Get(authToken);
}
return base.CurrentUser;
}
}
public int? CurrentUserID
{
get
{
if (CurrentUser != null)
{
return CurrentUser.UserID;
}
return null;
}
}
public override TokenIdentity Authenticate(
ISocialUser socialUser,
DeviceType? deviceType = null,
string deviceRegistrationID = null)
{
if (socialUser == null) throw new ArgumentNullException("socialUser");
var identity = base.Authenticate(socialUser, deviceType, deviceRegistrationID);
HttpRuntime.Cache.Add(
identity.AuthToken,
identity,
null,
DateTime.Now.AddDays(7),
Cache.NoSlidingExpiration,
CacheItemPriority.Default,
null);
return identity;
}
}
public abstract class AuthManager
{
public virtual TokenIdentity CurrentUser
{
get
{
var authToken = HttpContext.Current.Request.Headers["AuthToken"];
if (authToken == null) return null;
using (var usersRepo = new UsersRepository())
{
var user = usersRepo.GetUserByToken(authToken);
if (user == null) return null;
return new TokenIdentity
{
AuthToken = user.AuthToken,
SocialUser = user,
UserID = user.ID
};
}
}
}
public virtual TokenIdentity Authenticate(
ISocialUser socialUser,
DeviceType? deviceType = null,
string deviceRegistrationID = null)
{
using (var usersRepo = new UsersRepository())
{
var user = usersRepo.GetUserBySocialID(socialUser.SocialUserID, socialUser.SocialNetwork);
user = (user ?? new User()).CopyFrom(socialUser);
user.AuthToken = System.Guid.NewGuid().ToString();
if (user.ID == default(int))
{
usersRepo.Add(user);
}
usersRepo.SaveChanges();
return new TokenIdentity
{
AuthToken = user.AuthToken,
SocialUser = user,
UserID = user.ID
};
}
}
}
public class TokenAuthenticationAttribute : System.Web.Http.Filters.ActionFilterAttribute
{
public override void OnActionExecuting(System.Web.Http.Controllers.HttpActionContext actionContext)
{
if (actionContext.Request.RequestUri.AbsolutePath.Contains("api/auth"))
{
return;
}
var authManager = new AuthCacheManager();
var user = authManager.CurrentUser;
if (user == null)
{
throw new HttpResponseException(HttpStatusCode.Unauthorized);
}
//Updates the authentication
authManager.Authenticate(user.SocialUser);
}
}
GlobalConfiguration.Configuration.Filters.Add(new AuthFilterAttribute());
public class TokenIdentity
{
public int UserID { get; set; }
public string AuthToken { get; set; }
public ISocialUser SocialUser { get; set; }
}
public class AuthController : ApiController
{
public TokenIdentity Post(
SocialNetwork socialNetwork,
string socialUserID,
[FromUri]string socialAuthToken,
[FromUri]string deviceRegistrationID = null,
[FromUri]DeviceType? deviceType = null)
{
var socialManager = new SocialManager();
var user = socialManager.GetSocialUser(socialNetwork, socialUserID, socialAuthToken);
var tokenIdentity = new AuthCacheManager()
.Authenticate(
user,
deviceType,
deviceRegistrationID);
return tokenIdentity;
}
}
public class AuthCacheManager : AuthManager
{
public override TokenIdentity CurrentUser
{
get
{
var authToken = HttpContext.Current.Request.Headers["AuthToken"];
if (authToken == null) return null;
if (HttpRuntime.Cache[authToken] != null)
{
return (TokenIdentity) HttpRuntime.Cache.Get(authToken);
}
return base.CurrentUser;
}
}
public int? CurrentUserID
{
get
{
if (CurrentUser != null)
{
return CurrentUser.UserID;
}
return null;
}
}
public override TokenIdentity Authenticate(
ISocialUser socialUser,
DeviceType? deviceType = null,
string deviceRegistrationID = null)
{
if (socialUser == null) throw new ArgumentNullException("socialUser");
var identity = base.Authenticate(socialUser, deviceType, deviceRegistrationID);
HttpRuntime.Cache.Add(
identity.AuthToken,
identity,
null,
DateTime.Now.AddDays(7),
Cache.NoSlidingExpiration,
CacheItemPriority.Default,
null);
return identity;
}
}
public abstract class AuthManager
{
public virtual TokenIdentity CurrentUser
{
get
{
var authToken = HttpContext.Current.Request.Headers["AuthToken"];
if (authToken == null) return null;
using (var usersRepo = new UsersRepository())
{
var user = usersRepo.GetUserByToken(authToken);
if (user == null) return null;
return new TokenIdentity
{
AuthToken = user.AuthToken,
SocialUser = user,
UserID = user.ID
};
}
}
}
public virtual TokenIdentity Authenticate(
ISocialUser socialUser,
DeviceType? deviceType = null,
string deviceRegistrationID = null)
{
using (var usersRepo = new UsersRepository())
{
var user = usersRepo.GetUserBySocialID(socialUser.SocialUserID, socialUser.SocialNetwork);
user = (user ?? new User()).CopyFrom(socialUser);
user.AuthToken = System.Guid.NewGuid().ToString();
if (user.ID == default(int))
{
usersRepo.Add(user);
}
usersRepo.SaveChanges();
return new TokenIdentity
{
AuthToken = user.AuthToken,
SocialUser = user,
UserID = user.ID
};
}
}
}
public class TokenAuthenticationAttribute : System.Web.Http.Filters.ActionFilterAttribute
{
public override void OnActionExecuting(System.Web.Http.Controllers.HttpActionContext actionContext)
{
if (actionContext.Request.RequestUri.AbsolutePath.Contains("api/auth"))
{
return;
}
var authManager = new AuthCacheManager();
var user = authManager.CurrentUser;
if (user == null)
{
throw new HttpResponseException(HttpStatusCode.Unauthorized);
}
//Updates the authentication
authManager.Authenticate(user.SocialUser);
}
}
GlobalConfiguration.Configuration.Filters.Add(new AuthFilterAttribute());
其思想是AuthCacheManager扩展AuthManager并修饰其方法和属性。如果缓存中没有任何内容，请检查数据库。这有点复杂！默认情况下，它是基于令牌的身份验证。有关更多详细信息，请查看以下链接：
- ASP.NET Web API中的个人帐户：
- 了解OWIN表单身份验证选项：
- 关于代币，您应该了解的10件事：
- Cookies vs Tokens.：