yavsc/Yavsc/Startup/Startup.cs

570 lines
26 KiB
C#

using System;
using System.Globalization;
using System.IdentityModel.Tokens;
using System.IO;
using System.Reflection;
using System.Security.Claims;
using System.Web;
using System.Web.Optimization;
using Microsoft.AspNet.Authentication;
using Microsoft.AspNet.Authentication.OAuth;
using Microsoft.AspNet.Authorization;
using Microsoft.AspNet.Builder;
using Microsoft.AspNet.DataProtection.Infrastructure;
using Microsoft.AspNet.Diagnostics;
using Microsoft.AspNet.FileProviders;
using Microsoft.AspNet.Hosting;
using Microsoft.AspNet.Http;
using Microsoft.AspNet.Identity;
using Microsoft.AspNet.Identity.EntityFramework;
using Microsoft.AspNet.Localization;
using Microsoft.AspNet.Mvc;
using Microsoft.AspNet.Mvc.Filters;
using Microsoft.AspNet.Mvc.Razor;
using Microsoft.AspNet.StaticFiles;
using Microsoft.Data.Entity;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.OptionsModel;
using Microsoft.Extensions.PlatformAbstractions;
using Microsoft.Extensions.WebEncoders;
using Microsoft.Net.Http.Headers;
using Yavsc.Auth;
using Yavsc.Formatters;
using Yavsc.Models;
using Yavsc.Services;
using OAuth.AspNet.AuthServer;
namespace Yavsc
{
public class BundleConfig
{
public static void RegisterBundles(BundleCollection bundles)
{
bundles.Add(new ScriptBundle("~/bundles/bootjq").Include(
"~/bower_components/bootstrap/dist/js",
"~/bower_components/jquery/dist/js",
"~/bower_components/jquery.validation/dist/js",
"~/bower_components/jquery-validation-unobtrusive/dist/js",
"~/bower_components/bootstrap-datepicker/dist/js"));
bundles.Add(new StyleBundle("~/Content/themes/base/css").Include(
));
bundles.Add(new ScriptBundle("~/bundles/markdown").Include(
"~/bower_components/dropzone/dist/min/dropzone-amd-module.min.js",
"~/bower_components/dropzone/dist/min/dropzone.min.js"
));
bundles.Add(new StyleBundle("~/Content/markdown").Include(
"~/bower_components/dropzone/dist/min/basic.min.css",
"~/bower_components/dropzone/dist/min/dropzone.min.css"
));
}
}
public partial class Startup
{
public static string UserFilesDirName { get; private set; }
private RsaSecurityKey key;
public Startup(IHostingEnvironment env, IApplicationEnvironment appEnv)
{
// Set up configuration sources.
var builder = new ConfigurationBuilder()
.AddJsonFile("appsettings.json")
.AddJsonFile($"appsettings.{env.EnvironmentName}.json", optional: true);
if (env.IsDevelopment())
{
// For more details on using the user secret store see http://go.microsoft.com/fwlink/?LinkID=532709
builder.AddUserSecrets();
BundleTable.EnableOptimizations = false;
}
BundleConfig.RegisterBundles(BundleTable.Bundles);
builder.AddEnvironmentVariables();
Configuration = builder.Build();
}
public IConfigurationRoot Configuration { get; set; }
// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
services.AddOptions();
var siteSettings = Configuration.GetSection("Site");
services.Configure<SiteSettings>(siteSettings);
var smtpSettings = Configuration.GetSection("Smtp");
services.Configure<SmtpSettings>(smtpSettings);
var googleSettings = Configuration.GetSection("Authentication").GetSection("Google");
services.Configure<GoogleAuthSettings>(googleSettings);
var cinfoSettings = Configuration.GetSection("Authentication").GetSection("Societeinfo");
services.Configure<CompanyInfoSettings>(cinfoSettings);
var oauthLocalAppSettings = Configuration.GetSection("Authentication").GetSection("OAuth2LocalApp");
services.Configure<OAuth2AppSettings>(oauthLocalAppSettings);
var oauthFacebookSettings = Configuration.GetSection("Authentication").GetSection("Facebook");
services.Configure<FacebookOAuth2AppSettings>(oauthFacebookSettings);
services.Configure<MvcOptions>(options =>
{
options.Filters.Add(new ProducesAttribute("text/x-tex"));
options.Filters.Add(new ProducesAttribute("text/pdf"));
});
services.Configure<RequestLocalizationOptions>(options =>
{
var supportedCultures = new[]
{
new CultureInfo("en-US"),
new CultureInfo("fr")
};
// You must explicitly state which cultures your application supports.
// These are the cultures the app supports for formatting numbers, dates, etc.
options.SupportedCultures = supportedCultures;
// These are the cultures the app supports for UI strings, i.e. we have localized resources for.
options.SupportedUICultures = supportedCultures;
// You can change which providers are configured to determine the culture for requests, or even add a custom
// provider with your own logic. The providers will be asked in order to provide a culture for each request,
// and the first to provide a non-null result that is in the configured supported cultures list will be used.
// By default, the following built-in providers are configured:
// - QueryStringRequestCultureProvider, sets culture via "culture" and "ui-culture" query string values, useful for testing
// - CookieRequestCultureProvider, sets culture via "ASPNET_CULTURE" cookie
// - AcceptLanguageHeaderRequestCultureProvider, sets culture via the "Accept-Language" request header
//options.RequestCultureProviders.Insert(0, new CustomRequestCultureProvider(async context =>
//{
// // My custom request culture logic
// return new ProviderCultureResult("en");
//}));
});
var keyParamsFileInfo =
new FileInfo(Configuration["DataProtection:RSAParamFile"]);
var keyParams = (keyParamsFileInfo.Exists) ?
RSAKeyUtils.GetKeyParameters(keyParamsFileInfo.Name) :
RSAKeyUtils.GenerateKeyAndSave(keyParamsFileInfo.Name);
key = new RsaSecurityKey(keyParams);
services.Configure<SharedAuthenticationOptions>(options =>
{
options.SignInScheme = "ServerCookie";
});
services.Configure<TokenAuthOptions>(
to =>
{
to.Audience = Configuration["Site:Audience"];
to.Issuer = Configuration["Site:Authority"];
to.SigningCredentials =
new SigningCredentials(key, SecurityAlgorithms.RsaSha256Signature);
}
);
services.Add(ServiceDescriptor.Singleton(typeof(IOptions<SiteSettings>), typeof(OptionsManager<SiteSettings>)));
services.Add(ServiceDescriptor.Singleton(typeof(IOptions<SmtpSettings>), typeof(OptionsManager<SmtpSettings>)));
services.Add(ServiceDescriptor.Singleton(typeof(IOptions<GoogleAuthSettings>), typeof(OptionsManager<GoogleAuthSettings>)));
services.Add(ServiceDescriptor.Singleton(typeof(IOptions<CompanyInfoSettings>), typeof(OptionsManager<CompanyInfoSettings>)));
services.Add(ServiceDescriptor.Singleton(typeof(IOptions<OAuth2AppSettings>), typeof(OptionsManager<OAuth2AppSettings>)));
services.Add(ServiceDescriptor.Singleton(typeof(IOptions<TokenAuthOptions>), typeof(OptionsManager<TokenAuthOptions>)));
services.AddTransient<Microsoft.Extensions.WebEncoders.UrlEncoder, UrlEncoder>();
services.AddDataProtection();
services.Add(ServiceDescriptor.Singleton(typeof(IApplicationDiscriminator),
typeof(SystemWebApplicationDiscriminator)));
services.ConfigureDataProtection(configure =>
{
configure.SetApplicationName(Configuration["Site:Title"]);
configure.SetDefaultKeyLifetime(TimeSpan.FromDays(45));
configure.PersistKeysToFileSystem(
new DirectoryInfo(Configuration["DataProtection:Keys:Dir"]));
});
services.AddAuthentication(
op => op.SignInScheme = "ServerCookie"
);
// Add framework services.
services.AddEntityFramework()
.AddNpgsql()
.AddDbContext<ApplicationDbContext>(options => options.UseNpgsql(Configuration["Data:DefaultConnection:ConnectionString"]))
;
services.AddIdentity<ApplicationUser, IdentityRole>(
option =>
{
option.User.AllowedUserNameCharacters += " ";
option.User.RequireUniqueEmail = true;
option.Cookies.ApplicationCookie.DataProtectionProvider =
new MonoDataProtectionProvider(Configuration["Site:Title"]);
option.Cookies.ApplicationCookie.CookieName = "Bearer";
}
).AddEntityFrameworkStores<ApplicationDbContext>()
.AddTokenProvider<EmailTokenProvider<ApplicationUser>>(Constants.EMailFactor)
.AddTokenProvider<UserTokenProvider>(Constants.DefaultFactor)
;
// .AddTokenProvider<UserTokenProvider>(Constants.SMSFactor)
//
services.AddCors(
/*
options =>
{
options.AddPolicy("CorsPolicy", builder =>
{
builder.WithOrigins("http://lua.pschneider.fr");
});
}
*/
);
// Add memory cache services
services.AddCaching();
// Add session related services.
services.AddSession();
// Add the system clock service
services.AddSingleton<ISystemClock, SystemClock>();
services.AddAuthorization(options =>
{
options.AddPolicy("AdministratorOnly", policy =>
{
policy.RequireClaim("http://schemas.microsoft.com/ws/2008/06/identity/claims/role", Constants.AdminGroupName);
});
options.AddPolicy("FrontOffice", policy => policy.RequireRole(Constants.FrontOfficeGroupName));
options.AddPolicy("Bearer", new AuthorizationPolicyBuilder()
.AddAuthenticationSchemes("ServerCookie")
.RequireAuthenticatedUser().Build());
// options.AddPolicy("EmployeeId", policy => policy.RequireClaim("EmployeeId", "123", "456"));
// options.AddPolicy("BuildingEntry", policy => policy.Requirements.Add(new OfficeEntryRequirement()));
// options.AddPolicy("Authenticated", policy => policy.RequireAuthenticatedUser());
});
services.AddSingleton<IAuthorizationHandler, HasBadgeHandler>();
services.AddSingleton<IAuthorizationHandler, HasTemporaryPassHandler>();
services.AddSingleton<IAuthorizationHandler, BlogEditHandler>();
services.AddSingleton<IAuthorizationHandler, BlogViewHandler>();
services.AddSingleton<IAuthorizationHandler, CommandEditHandler>();
services.AddSingleton<IAuthorizationHandler, CommandViewHandler>();
services.AddSingleton<IAuthorizationHandler, PostUserFileHandler>();
services.AddMvc(config =>
{
var policy = new AuthorizationPolicyBuilder()
.RequireAuthenticatedUser()
.Build();
config.Filters.Add(new AuthorizeFilter(policy));
config.OutputFormatters.Add(new PdfFormatter());
}).AddFormatterMappings(
config => config.SetMediaTypeMappingForFormat("text/pdf",
new MediaTypeHeaderValue("text/pdf"))
).AddFormatterMappings(
config => config.SetMediaTypeMappingForFormat("text/x-tex",
new MediaTypeHeaderValue("text/x-tex"))
)
.AddViewLocalization(LanguageViewLocationExpanderFormat.Suffix,
options =>
{
options.ResourcesPath = "Resources";
}).AddDataAnnotationsLocalization();
services.AddScoped<LanguageActionFilter>();
// Inject ticket formatting
services.AddTransient(typeof(ISecureDataFormat<>), typeof(SecureDataFormat<>));
services.AddTransient<Microsoft.AspNet.Authentication.ISecureDataFormat<AuthenticationTicket>, Microsoft.AspNet.Authentication.SecureDataFormat<AuthenticationTicket>>();
services.AddTransient<ISecureDataFormat<AuthenticationTicket>, TicketDataFormat>();
services.AddTransient<IApplicationStore,ApplicationDbContext>();
// Add application services.
services.AddTransient<IEmailSender, AuthMessageSender>();
services.AddTransient<IGoogleCloudMessageSender, AuthMessageSender>();
// TODO for SMS: services.AddTransient<ISmsSender, AuthMessageSender>();
services.AddLocalization(options =>
{
options.ResourcesPath = "Resources";
});
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IHostingEnvironment env,
IOptions<SiteSettings> siteSettings,
IOptions<RequestLocalizationOptions> localizationOptions,
IOptions<OAuth2AppSettings> oauth2SettingsContainer,
ILoggerFactory loggerFactory)
{
Startup.UserFilesDirName = siteSettings.Value.UserFiles.DirName;
loggerFactory.AddConsole(Configuration.GetSection("Logging"));
loggerFactory.AddDebug();
if (env.IsDevelopment())
{
loggerFactory.MinimumLevel = LogLevel.Debug;
app.UseDeveloperExceptionPage();
app.UseStatusCodePagesWithReExecute("/Home/Status/{0}");
app.UseRuntimeInfoPage();
var epo = new ErrorPageOptions();
epo.SourceCodeLineCount = 20;
app.UseDeveloperExceptionPage(epo);
app.UseDatabaseErrorPage(
x =>
{
x.EnableAll();
x.ShowExceptionDetails = true;
}
);
app.UseWelcomePage("/welcome");
}
else
{
// For more details on creating database during deployment see http://go.microsoft.com/fwlink/?LinkID=615859
app.UseExceptionHandler("/Home/Error");
try
{
using (var serviceScope = app.ApplicationServices.GetRequiredService<IServiceScopeFactory>()
.CreateScope())
{
serviceScope.ServiceProvider.GetService<ApplicationDbContext>()
.Database.Migrate();
}
}
catch (TargetInvocationException ex)
{
if (ex.InnerException is InvalidOperationException)
// nothing to do ?
{
// TODO Send an email to the Admin
}
else throw ex;
}
}
var googleOptions = new YavscGoogleOptions
{
ClientId = Configuration["Authentication:Google:ClientId"],
ClientSecret = Configuration["Authentication:Google:ClientSecret"],
AccessType = "offline",
SaveTokensAsClaims = true,
UserInformationEndpoint = "https://www.googleapis.com/plus/v1/people/me"
};
var gvents = new OAuthEvents();
googleOptions.Events = new OAuthEvents
{
OnCreatingTicket = async context =>
{
using (var serviceScope = app.ApplicationServices.GetRequiredService<IServiceScopeFactory>()
.CreateScope())
{
var gcontext = context as GoogleOAuthCreatingTicketContext;
context.Identity.AddClaim(new Claim(YavscClaimTypes.GoogleUserId, gcontext.GoogleUserId));
var service =
serviceScope.ServiceProvider.GetService<ApplicationDbContext>();
await service.StoreTokenAsync(gcontext.GoogleUserId, context.TokenResponse);
}
}
};
googleOptions.Scope.Add("https://www.googleapis.com/auth/calendar");
app.UseIISPlatformHandler(options =>
{
options.AuthenticationDescriptions.Clear();
options.AutomaticAuthentication = true;
});
app.UseFileServer(new FileServerOptions()
{
FileProvider = new PhysicalFileProvider(
Path.Combine(
env.WebRootPath,
// TODO: add a ressource serveur id here,
// or remove the blog entry id usage, to use the userid instead
// and an user defined optional subdir.
siteSettings.Value.UserFiles.DirName
)),
RequestPath = new PathString("/" + siteSettings.Value.UserFiles.DirName),
EnableDirectoryBrowsing = false
});
app.UseStaticFiles().UseWebSockets();
app.UseIdentity();
/* app.UseOpenIdConnectServer(options =>
{
options.Provider = new AuthorizationProvider(loggerFactory,
new UserTokenProvider());
// Register the certificate used to sign the JWT tokens.
// options.SigningCredentials.AddCertificate(
// assembly: typeof(Startup).GetTypeInfo().Assembly,
// resource: "Mvc.Server.Certificate.pfx",
// password: "Owin.Security.OpenIdConnect.Server");
// options.SigningCredentials.AddKey(key);
// Note: see AuthorizationController.cs for more
// information concerning ApplicationCanDisplayErrors.
options.ApplicationCanDisplayErrors = true;
options.AllowInsecureHttp = true;
options.AutomaticChallenge = true;
// options.AutomaticAuthenticate=true;
options.AuthorizationEndpointPath = new PathString("/connect/authorize");
options.TokenEndpointPath = new PathString("/connect/authorize/accept");
options.UseSlidingExpiration = true;
options.AllowInsecureHttp = true;
options.AuthenticationScheme = "oidc-server"; // was = OpenIdConnectDefaults.AuthenticationScheme || "oidc";
options.LogoutEndpointPath = new PathString("/connect/logout");
// options.ValidationEndpointPath = new PathString("/connect/introspect");
}); */
app.UseCookieAuthentication(options =>
{
options.AutomaticAuthenticate = true;
options.AutomaticChallenge = true;
options.AuthenticationScheme = "ServerCookie";
options.ExpireTimeSpan = TimeSpan.FromMinutes(5);
options.LoginPath = new PathString("/signin");
options.LogoutPath = new PathString("/signout");
options.CookieName = "Bearer";
});
app.UseMiddleware<Yavsc.Auth.GoogleMiddleware>(googleOptions);
// Facebook
app.UseFacebookAuthentication(options =>
{
options.AppId = Configuration["Authentication:Facebook:AppId"];
options.AppSecret = Configuration["Authentication:Facebook:AppSecret"];
options.Scope.Add("email");
options.UserInformationEndpoint = "https://graph.facebook.com/v2.5/me?fields=id,name,email,first_name,last_name";
});
app.UseOAuthAuthorizationServer(
options =>
{
options.AuthorizeEndpointPath = new PathString("/signin");
options.TokenEndpointPath = new PathString("/token");
options.ApplicationCanDisplayErrors = true;
#if DEBUG
options.AllowInsecureHttp = true;
#endif
options.Provider = new OAuthAuthorizationServerProvider
{
OnValidateClientRedirectUri = ValidateClientRedirectUri,
OnValidateClientAuthentication = ValidateClientAuthentication,
OnGrantResourceOwnerCredentials = GrantResourceOwnerCredentials,
OnGrantClientCredentials = GrantClientCredetails
};
options.AuthorizationCodeProvider = new AuthenticationTokenProvider
{
OnCreate = CreateAuthenticationCode,
OnReceive = ReceiveAuthenticationCode,
};
options.RefreshTokenProvider = new AuthenticationTokenProvider
{
OnCreate = CreateRefreshToken,
OnReceive = ReceiveRefreshToken,
};
options.AutomaticAuthenticate = false;
}
);
app.UseRequestLocalization(localizationOptions.Value, (RequestCulture)new RequestCulture((string)"fr"));
/* Generic OAuth (here GitHub): options.Notifications = new OAuthAuthenticationNotifications
{
OnGetUserInformationAsync = async context =>
{
// Get the GitHub user
HttpRequestMessage userRequest = new HttpRequestMessage(HttpMethod.Get, context.Options.UserInformationEndpoint);
userRequest.Headers.Authorization = new AuthenticationHeaderValue("Bearer", context.AccessToken);
userRequest.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
HttpResponseMessage userResponse = await context.Backchannel.SendAsync(userRequest, context.HttpContext.RequestAborted);
userResponse.EnsureSuccessStatusCode();
var text = await userResponse.Content.ReadAsStringAsync();
JObject user = JObject.Parse(text);
var identity = new ClaimsIdentity(
context.Options.AuthenticationType,
ClaimsIdentity.DefaultNameClaimType,
ClaimsIdentity.DefaultRoleClaimType);
JToken value;
var id = user.TryGetValue("id", out value) ? value.ToString() : null;
if (!string.IsNullOrEmpty(id))
{
identity.AddClaim(new Claim(ClaimTypes.NameIdentifier, id, ClaimValueTypes.String, context.Options.AuthenticationType));
}
var userName = user.TryGetValue("login", out value) ? value.ToString() : null;
if (!string.IsNullOrEmpty(userName))
{
identity.AddClaim(new Claim(ClaimsIdentity.DefaultNameClaimType, userName, ClaimValueTypes.String, context.Options.AuthenticationType));
}
var name = user.TryGetValue("name", out value) ? value.ToString() : null;
if (!string.IsNullOrEmpty(name))
{
identity.AddClaim(new Claim("urn:github:name", name, ClaimValueTypes.String, context.Options.AuthenticationType));
}
var link = user.TryGetValue("url", out value) ? value.ToString() : null;
if (!string.IsNullOrEmpty(link))
{
identity.AddClaim(new Claim("urn:github:url", link, ClaimValueTypes.String, context.Options.AuthenticationType));
}
context.Identity = identity;
}
}; */
app.UseMvc(routes =>
{
routes.MapRoute(
name: "default",
template: "{controller=Home}/{action=Index}/{id?}");
});
app.UseSignalR();
}
private sealed class SystemWebApplicationDiscriminator : IApplicationDiscriminator
{
private readonly Lazy<string> _lazyDiscriminator = new Lazy<string>(GetAppDiscriminatorCore);
public string Discriminator => _lazyDiscriminator.Value;
private static string GetAppDiscriminatorCore()
{
return HttpRuntime.AppDomainAppId;
}
}
// Entry point for the application.
public static void Main(string[] args) => Microsoft.AspNet.Hosting.WebApplication.Run<Startup>(args);
}
}