我正在使用redis缓存来保存项目中的一些东西.
我正在使用Azure(WebApp),当我在我的预生产环境到生产之间进行SWAP时,用户会话丢失了,他需要重新登录我的网页.
我正在使用Identity 3.0,使用UseCookieAuthentication.我想在Redis中存储“会话”以便在我进行交换时解决我的问题.
我没有找到有关它的信息,有什么想法吗？谢谢
Startup.cs代码配置服务：
public void ConfigureServices(IServiceCollection services)
{
// Add framework services.
services.AddApplicationInsightsTelemetry(Configuration);
// Registers MongoDB conventions for ignoring default and blank fields
// NOTE: if you have registered default conventions elsewhere, probably don't need to do this
//RegisterClassMap<ApplicationUser, IdentityRole, ObjectId>.Init();
AutoMapperWebConfiguration.Configure();
services.AddSingleton<ApplicationDbContext>();
// Add Mongo Identity services to the services container.
services.AddIdentity<ApplicationUser, IdentityRole>(o =>
{
// configure identity options
o.Password.RequireDigit = false;
o.Password.RequireLowercase = false;
o.Password.RequireUppercase = false;
o.Password.RequireNonLetterOrDigit = false;
o.Password.RequiredLength = 6;
o.User.RequireUniqueEmail = true;
o.Cookies.ApplicationCookie.CookieSecure = CookieSecureOption.SameAsRequest;
o.Cookies.ApplicationCookie.CookieName = "MyCookie";
})
.AddMongoStores<ApplicationDbContext, ApplicationUser, IdentityRole>()
.AddDefaultTokenProviders();
services.AddSession(options =>
{
options.IdleTimeout = TimeSpan.FromMinutes(60);
options.CookieName = "MyCookie";
});
services.Configure<AppSettings>(Configuration.GetSection("AppSettings"));
services.AddLocalization(options => options.ResourcesPath = "Resources");
// Caching This will add the Redis implementation of IDistributedCache
services.AddRedisCache();
services.Configure<RedisCacheOptions>(options =>
{
options.Configuration = Configuration["RedisConnection"];
});
services.AddCaching();
// Add MVC services to the services container.
services.AddMvc(options =>
{
options.CacheProfiles.Add("OneDay",
new CacheProfile()
{
Duration = 86400,
Location = ResponseCacheLocation.Any
});
options.CacheProfiles.Add("OneMinute",
new CacheProfile()
{
Duration = 60,
Location = ResponseCacheLocation.Any
});
})
.AddViewLocalization(options => options.ResourcesPath = "Resources")
.AddDataAnnotationsLocalization();
services.Configure<AppOptions>(Configuration.GetSection("AppOptions"));
}
Startup.cs代码
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
{
//
loggerFactory.AddConsole(Configuration.GetSection("Logging"));
loggerFactory.AddDebug();
app.UseApplicationInsightsRequestTelemetry();
if (env.IsDevelopment())
{
app.UseBrowserLink();
app.UseDeveloperExceptionPage();
app.UseDatabaseErrorPage();
}
else
{
app.UseExceptionHandler("/Home/Error");
}
app.UseSession();
app.UseIISPlatformHandler(options => options.AuthenticationDescriptions.Clear());
app.UseApplicationInsightsExceptionTelemetry();
app.UseStaticFiles();
app.UseIdentity();
app.UseCookieAuthentication(options =>
{
options.AutomaticAuthenticate = true;
options.LoginPath = new PathString("/Account/Login");
options.AutomaticChallenge = true;
});
var requestLocalizationOptions = new RequestLocalizationOptions
{
// Set options here to change middleware behavior
SupportedCultures = new List<CultureInfo>
{
new CultureInfo("en-US"),
new CultureInfo("es-ES")
},
SupportedUICultures = new List<CultureInfo>
{
new CultureInfo("en-US"),
new CultureInfo("es-ES")
},
RequestCultureProviders = new List<IRequestCultureProvider>
{
new CookieRequestCultureProvider
{
CookieName = "_cultureLocalization"
},
new QueryStringRequestCultureProvider(),
new AcceptLanguageHeaderRequestCultureProvider
{
}
}
};
app.UseRequestLocalization(requestLocalizationOptions, defaultRequestCulture: new RequestCulture("en-US"));
app.UseFacebookAuthentication(options =>
{
options.AppId = "*****";
options.AppSecret = "****";
});
app.UseGoogleAuthentication(options =>
{
options.ClientId = "*****";
options.ClientSecret = "***";
});
app.UseMvc(routes =>
{
routes.MapRoute(
name: "default",
template: "{controller=Home}/{action=Index}/{id?}");
routes.MapRoute(
name: "view",
template: "{customName}/{id}",
defaults: new { controller = "View", action = "Index" });
});
}
最佳答案 会话未与身份验证相关联,您试图以错误的方式解决它.
所有表单身份验证票证和cookie都使用数据保护层进行加密和签名.您遇到的问题是由于未保存加密密钥,以及应用程序彼此隔离.
为了解决这个问题,您必须共享加密密钥并在代码中设置应用程序名称.老实说,我建议你不要.预生产不是实时服务,您不应该同时对两者进行身份验证.
如果您认为必须这样做,则需要共享加密密钥环,并设置固定的应用程序名称.您可以通过共享文件夹共享密钥,也可以将密钥存储在共享位置(如SQL或Azure存储)中.为此,您必须通过实施IXmlRepository来编写自己的密钥环提供程序.一旦共享了密钥,就可以在数据保护配置期间使用SetApplicationName设置固定的应用程序标识符.
