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It is compatible with both jQuery and Zepto.js libraries.
It also has an API that will let you switch between tabs externally.
Basic Demo Bootstrap Demo Bootstrap + Zepto.js Demo
We are going to talk about:
What you get out of the box with ASP.NET Core 2.0
How to use Postman to test your API
Changing the default configuration of our project
Testing the content negotiation
Restricting media types
More about formatters
Implementing a custom formatter
Consuming API programmatically
Use HBase to improve your control of big data. In HBase Succinctly, author Elton Stoneman will detail what makes HBase different from other databases and teach you about its signature features. With this knowledge, you will be able to jump into big data management.
using Microsoft.Data.Entity; using Microsoft.Data.Entity.Metadata; using System.Collections.Generic; using System.Linq; namespace UsingEF7WithSQLite { public class Blog { public int BlogId { get; set; } public string Url { get; set; } public List<Post> Posts { get; set; } } public class Post { public int PostId { get; set; } public string Title { get; set; } public string Content { get; set; } public int BlogId { get; set; } public Blog Blog { get; set; } } }
PM> Install-Package EntityFramework.SQLite –Pre
namespace UsingEF7SQLiteProvider { public class BloggingContext : DbContext { public DbSet<Blog> Blogs { get; set; } public DbSet<Post> Posts { get; set; } protected override void OnConfiguring(DbContextOptions builder) { builder.UseSQLite(@"Data Source=.\BloggingDatabae.db"); } protected override void OnModelCreating(ModelBuilder builder) { builder.Entity<Blog>() .OneToMany(b => b.Posts, p => p.Blog) .ForeignKey(p => p.BlogId); // The EF7 SQLite provider currently doesn't support generated values // so setting the keys to be generated from developer code builder.Entity<Blog>() .Property(b => b.BlogId) .GenerateValueOnAdd(false); builder.Entity<Post>() .Property(b => b.BlogId) .GenerateValueOnAdd(false); } } }
Install-Package EntityFramework.Commands -Pre
Add-Migration MyFirstMigration Apply-Migration
using (var db = new BloggingContext()) { db.Database.AsMigrationsEnabled().ApplyMigrations(); }
using (var db = new Models.BloggingContext()) { db.Blogs.Add(new Models.Blog { Url = "https://www.dntips.ir" }); db.SaveChanges(); foreach (var item in db.Blogs) { Console.WriteLine(item.Url); } } Console.ReadLine();
PM> Install-Package Microsoft.AspNet.Identity.Samples -Pre
using System.ComponentModel.DataAnnotations.Schema; using Microsoft.AspNet.Identity.EntityFramework; namespace AspNetIdentityDependencyInjectionSample.DomainClasses { public class ApplicationUser : IdentityUser<int, CustomUserLogin, CustomUserRole, CustomUserClaim> { // سایر خواص اضافی در اینجا [ForeignKey("AddressId")] public virtual Address Address { get; set; } public int? AddressId { get; set; } } } using System.Collections.Generic; namespace AspNetIdentityDependencyInjectionSample.DomainClasses { public class Address { public int Id { get; set; } public string City { get; set; } public string State { get; set; } public virtual ICollection<ApplicationUser> ApplicationUsers { set; get; } } } using Microsoft.AspNet.Identity.EntityFramework; namespace AspNetIdentityDependencyInjectionSample.DomainClasses { public class CustomRole : IdentityRole<int, CustomUserRole> { public CustomRole() { } public CustomRole(string name) { Name = name; } } } using Microsoft.AspNet.Identity.EntityFramework; namespace AspNetIdentityDependencyInjectionSample.DomainClasses { public class CustomUserClaim : IdentityUserClaim<int> { } } using Microsoft.AspNet.Identity.EntityFramework; namespace AspNetIdentityDependencyInjectionSample.DomainClasses { public class CustomUserLogin : IdentityUserLogin<int> { } } using Microsoft.AspNet.Identity.EntityFramework; namespace AspNetIdentityDependencyInjectionSample.DomainClasses { public class CustomUserRole : IdentityUserRole<int> { } }
public class ApplicationDbContext : IdentityDbContext<ApplicationUser>
using System.Collections.Generic; using System.Data.Entity; namespace AspNetIdentityDependencyInjectionSample.DataLayer.Context { public interface IUnitOfWork { IDbSet<TEntity> Set<TEntity>() where TEntity : class; int SaveAllChanges(); void MarkAsChanged<TEntity>(TEntity entity) where TEntity : class; IList<T> GetRows<T>(string sql, params object[] parameters) where T : class; IEnumerable<TEntity> AddThisRange<TEntity>(IEnumerable<TEntity> entities) where TEntity : class; void ForceDatabaseInitialize(); } }
public class ApplicationDbContext : IdentityDbContext<ApplicationUser, CustomRole, int, CustomUserLogin, CustomUserRole, CustomUserClaim>, IUnitOfWork { public DbSet<Category> Categories { set; get; } public DbSet<Product> Products { set; get; } public DbSet<Address> Addresses { set; get; }
public class ApplicationDbInitializer : DropCreateDatabaseIfModelChanges<ApplicationDbContext>
using System.Data.Entity.Migrations; namespace AspNetIdentityDependencyInjectionSample.DataLayer.Context { public class Configuration : DbMigrationsConfiguration<ApplicationDbContext> { public Configuration() { AutomaticMigrationsEnabled = true; AutomaticMigrationDataLossAllowed = true; } } }
using System; using System.Security.Claims; using System.Threading.Tasks; using AspNetIdentityDependencyInjectionSample.DomainClasses; using AspNetIdentityDependencyInjectionSample.ServiceLayer.Contracts; using Microsoft.AspNet.Identity; using Microsoft.AspNet.Identity.Owin; using Microsoft.Owin.Security.Cookies; using Microsoft.Owin.Security.DataProtection; namespace AspNetIdentityDependencyInjectionSample.ServiceLayer { public class ApplicationUserManager : UserManager<ApplicationUser, int>, IApplicationUserManager { private readonly IDataProtectionProvider _dataProtectionProvider; private readonly IIdentityMessageService _emailService; private readonly IApplicationRoleManager _roleManager; private readonly IIdentityMessageService _smsService; private readonly IUserStore<ApplicationUser, int> _store; public ApplicationUserManager(IUserStore<ApplicationUser, int> store, IApplicationRoleManager roleManager, IDataProtectionProvider dataProtectionProvider, IIdentityMessageService smsService, IIdentityMessageService emailService) : base(store) { _store = store; _roleManager = roleManager; _dataProtectionProvider = dataProtectionProvider; _smsService = smsService; _emailService = emailService; createApplicationUserManager(); } public void SeedDatabase() { } private void createApplicationUserManager() { // Configure validation logic for usernames this.UserValidator = new UserValidator<ApplicationUser, int>(this) { AllowOnlyAlphanumericUserNames = false, RequireUniqueEmail = true }; // Configure validation logic for passwords this.PasswordValidator = new PasswordValidator { RequiredLength = 6, RequireNonLetterOrDigit = true, RequireDigit = true, RequireLowercase = true, RequireUppercase = true, }; // Configure user lockout defaults this.UserLockoutEnabledByDefault = true; this.DefaultAccountLockoutTimeSpan = TimeSpan.FromMinutes(5); this.MaxFailedAccessAttemptsBeforeLockout = 5; // Register two factor authentication providers. This application uses Phone and Emails as a step of receiving a code for verifying the user // You can write your own provider and plug in here. this.RegisterTwoFactorProvider("PhoneCode", new PhoneNumberTokenProvider<ApplicationUser, int> { MessageFormat = "Your security code is: {0}" }); this.RegisterTwoFactorProvider("EmailCode", new EmailTokenProvider<ApplicationUser, int> { Subject = "SecurityCode", BodyFormat = "Your security code is {0}" }); this.EmailService = _emailService; this.SmsService = _smsService; if (_dataProtectionProvider != null) { var dataProtector = _dataProtectionProvider.Create("ASP.NET Identity"); this.UserTokenProvider = new DataProtectorTokenProvider<ApplicationUser, int>(dataProtector); } } } }
using AspNetIdentityDependencyInjectionSample.DomainClasses; using AspNetIdentityDependencyInjectionSample.ServiceLayer.Contracts; using Microsoft.AspNet.Identity.Owin; using Microsoft.Owin.Security; namespace AspNetIdentityDependencyInjectionSample.ServiceLayer { public class ApplicationSignInManager : SignInManager<ApplicationUser, int>, IApplicationSignInManager { private readonly ApplicationUserManager _userManager; private readonly IAuthenticationManager _authenticationManager; public ApplicationSignInManager(ApplicationUserManager userManager, IAuthenticationManager authenticationManager) : base(userManager, authenticationManager) { _userManager = userManager; _authenticationManager = authenticationManager; } } }
using AspNetIdentityDependencyInjectionSample.DomainClasses; using AspNetIdentityDependencyInjectionSample.ServiceLayer.Contracts; using Microsoft.AspNet.Identity; namespace AspNetIdentityDependencyInjectionSample.ServiceLayer { public class ApplicationRoleManager : RoleManager<CustomRole, int>, IApplicationRoleManager { private readonly IRoleStore<CustomRole, int> _roleStore; public ApplicationRoleManager(IRoleStore<CustomRole, int> roleStore) : base(roleStore) { _roleStore = roleStore; } public CustomRole FindRoleByName(string roleName) { return this.FindByName(roleName); // RoleManagerExtensions } public IdentityResult CreateRole(CustomRole role) { return this.Create(role); // RoleManagerExtensions } } }
using System; using System.Data.Entity; using System.Threading; using System.Web; using AspNetIdentityDependencyInjectionSample.DataLayer.Context; using AspNetIdentityDependencyInjectionSample.DomainClasses; using AspNetIdentityDependencyInjectionSample.ServiceLayer; using AspNetIdentityDependencyInjectionSample.ServiceLayer.Contracts; using Microsoft.AspNet.Identity; using Microsoft.AspNet.Identity.EntityFramework; using Microsoft.Owin.Security; using StructureMap; using StructureMap.Web; namespace AspNetIdentityDependencyInjectionSample.IocConfig { public static class SmObjectFactory { private static readonly Lazy<Container> _containerBuilder = new Lazy<Container>(defaultContainer, LazyThreadSafetyMode.ExecutionAndPublication); public static IContainer Container { get { return _containerBuilder.Value; } } private static Container defaultContainer() { return new Container(ioc => { ioc.For<IUnitOfWork>() .HybridHttpOrThreadLocalScoped() .Use<ApplicationDbContext>(); ioc.For<ApplicationDbContext>().HybridHttpOrThreadLocalScoped().Use<ApplicationDbContext>(); ioc.For<DbContext>().HybridHttpOrThreadLocalScoped().Use<ApplicationDbContext>(); ioc.For<IUserStore<ApplicationUser, int>>() .HybridHttpOrThreadLocalScoped() .Use<UserStore<ApplicationUser, CustomRole, int, CustomUserLogin, CustomUserRole, CustomUserClaim>>(); ioc.For<IRoleStore<CustomRole, int>>() .HybridHttpOrThreadLocalScoped() .Use<RoleStore<CustomRole, int, CustomUserRole>>(); ioc.For<IAuthenticationManager>() .Use(() => HttpContext.Current.GetOwinContext().Authentication); ioc.For<IApplicationSignInManager>() .HybridHttpOrThreadLocalScoped() .Use<ApplicationSignInManager>(); ioc.For<IApplicationUserManager>() .HybridHttpOrThreadLocalScoped() .Use<ApplicationUserManager>(); ioc.For<IApplicationRoleManager>() .HybridHttpOrThreadLocalScoped() .Use<ApplicationRoleManager>(); ioc.For<IIdentityMessageService>().Use<SmsService>(); ioc.For<IIdentityMessageService>().Use<EmailService>(); ioc.For<ICustomRoleStore>() .HybridHttpOrThreadLocalScoped() .Use<CustomRoleStore>(); ioc.For<ICustomUserStore>() .HybridHttpOrThreadLocalScoped() .Use<CustomUserStore>(); //config.For<IDataProtectionProvider>().Use(()=> app.GetDataProtectionProvider()); // In Startup class ioc.For<ICategoryService>().Use<EfCategoryService>(); ioc.For<IProductService>().Use<EfProductService>(); }); } } }
using System; using AspNetIdentityDependencyInjectionSample.IocConfig; using AspNetIdentityDependencyInjectionSample.ServiceLayer.Contracts; using Microsoft.AspNet.Identity; using Microsoft.Owin; using Microsoft.Owin.Security.Cookies; using Microsoft.Owin.Security.DataProtection; using Owin; using StructureMap.Web; namespace AspNetIdentityDependencyInjectionSample { public class Startup { public void Configuration(IAppBuilder app) { configureAuth(app); } private static void configureAuth(IAppBuilder app) { SmObjectFactory.Container.Configure(config => { config.For<IDataProtectionProvider>() .HybridHttpOrThreadLocalScoped() .Use(()=> app.GetDataProtectionProvider()); }); SmObjectFactory.Container.GetInstance<IApplicationUserManager>().SeedDatabase(); // Configure the db context, user manager and role manager to use a single instance per request app.CreatePerOwinContext(() => SmObjectFactory.Container.GetInstance<IApplicationUserManager>()); // 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 = SmObjectFactory.Container.GetInstance<IApplicationUserManager>().OnValidateIdentity() } }); app.UseExternalSignInCookie(DefaultAuthenticationTypes.ExternalCookie); // Enables the application to temporarily store user information when they are verifying the second factor in the two-factor authentication process. app.UseTwoFactorSignInCookie(DefaultAuthenticationTypes.TwoFactorCookie, TimeSpan.FromMinutes(5)); // Enables the application to remember the second login verification factor such as phone or email. // Once you check this option, your second step of verification during the login process will be remembered on the device where you logged in from. // This is similar to the RememberMe option when you log in. app.UseTwoFactorRememberBrowserCookie(DefaultAuthenticationTypes.TwoFactorRememberBrowserCookie); } } }
using System; using System.Data.Entity; using System.Web; using System.Web.Mvc; using System.Web.Optimization; using System.Web.Routing; using AspNetIdentityDependencyInjectionSample.DataLayer.Context; using AspNetIdentityDependencyInjectionSample.IocConfig; using StructureMap.Web.Pipeline; namespace AspNetIdentityDependencyInjectionSample { public class MvcApplication : HttpApplication { protected void Application_Start() { AreaRegistration.RegisterAllAreas(); FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters); RouteConfig.RegisterRoutes(RouteTable.Routes); BundleConfig.RegisterBundles(BundleTable.Bundles); setDbInitializer(); //Set current Controller factory as StructureMapControllerFactory ControllerBuilder.Current.SetControllerFactory(new StructureMapControllerFactory()); } protected void Application_EndRequest(object sender, EventArgs e) { HttpContextLifecycle.DisposeAndClearAll(); } public class StructureMapControllerFactory : DefaultControllerFactory { protected override IController GetControllerInstance(RequestContext requestContext, Type controllerType) { if (controllerType == null) throw new InvalidOperationException(string.Format("Page not found: {0}", requestContext.HttpContext.Request.RawUrl)); return SmObjectFactory.Container.GetInstance(controllerType) as Controller; } } private static void setDbInitializer() { Database.SetInitializer(new MigrateDatabaseToLatestVersion<ApplicationDbContext, Configuration>()); SmObjectFactory.Container.GetInstance<IUnitOfWork>().ForceDatabaseInitialize(); } } }
[Authorize] public class AccountController : Controller { private readonly IAuthenticationManager _authenticationManager; private readonly IApplicationSignInManager _signInManager; private readonly IApplicationUserManager _userManager; public AccountController(IApplicationUserManager userManager, IApplicationSignInManager signInManager, IAuthenticationManager authenticationManager) { _userManager = userManager; _signInManager = signInManager; _authenticationManager = authenticationManager; } [Authorize] public class ManageController : Controller { // Used for XSRF protection when adding external logins private const string XsrfKey = "XsrfId"; private readonly IAuthenticationManager _authenticationManager; private readonly IApplicationUserManager _userManager; public ManageController(IApplicationUserManager userManager, IAuthenticationManager authenticationManager) { _userManager = userManager; _authenticationManager = authenticationManager; } [Authorize(Roles = "Admin")] public class RolesAdminController : Controller { private readonly IApplicationRoleManager _roleManager; private readonly IApplicationUserManager _userManager; public RolesAdminController(IApplicationUserManager userManager, IApplicationRoleManager roleManager) { _userManager = userManager; _roleManager = roleManager; } [Authorize(Roles = "Admin")] public class UsersAdminController : Controller { private readonly IApplicationRoleManager _roleManager; private readonly IApplicationUserManager _userManager; public UsersAdminController(IApplicationUserManager userManager, IApplicationRoleManager roleManager) { _userManager = userManager; _roleManager = roleManager; }
In summary, the most important issues here are:
public class AggregateRootBase : Entity, IAggregateRoot { private int _versionId; public void IncreaseVersion() { _versionId++; } }
internal sealed class OrderEntityTypeConfiguration : IEntityTypeConfiguration<Order> { public void Configure(EntityTypeBuilder<Order> builder) { builder.Property("_versionId").HasColumnName("VersionId").IsConcurrencyToken(); //... } }
var order = await _ordersContext.Orders.FindAsync(orderId); order.AddOrderLine(request.ProductCode); var domainEvents = DomainEventsHelper.GetAllDomainEvents(order); if (domainEvents.Any()) { order.IncreaseVersion(); } await _ordersContext.SaveChangesAsync();