/// <summary>
/// Registers all teh dependencies.
/// </summary>
/// <param name="config">The engine configurations.</param>
protected virtual void RegisterDependencies(EngineConfig config)
{
var builder = new ContainerBuilder();
var typeFinder = new WebAppTypeFinder();
// Core single instance dependencies.
builder.RegisterInstance(config).As <EngineConfig>().SingleInstance();
builder.RegisterInstance(this).As <IEngine>().SingleInstance();
builder.RegisterInstance(typeFinder).As <ITypeFinder>().SingleInstance();
// Collects and registers dependencies from all the assemblies.
var dependencyRegistarTypes = typeFinder.FindClassesOfType <IDependencyRegistrar>();
var dependencyRegistarInstances = dependencyRegistarTypes
.Select(type => (IDependencyRegistrar)Activator.CreateInstance(type));
dependencyRegistarInstances.OrderBy(instance => instance.Order);
foreach (var instance in dependencyRegistarInstances)
{
instance.Register(builder, typeFinder, config);
}
// Initialize ContainerManager
var container = builder.Build();
ContainerManager = new ContainerManager(container);
DependencyResolver.SetResolver(new AutofacDependencyResolver(container));
}
/// <summary>
/// Add and configure services
/// </summary>
/// <param name="services">Collection of service descriptors</param>
/// <param name="configuration">Configuration of the application</param>
/// <returns>Service provider</returns>
public IServiceProvider ConfigureServices(IServiceCollection services, IConfiguration configuration)
{
//find startup configurations provided by other assemblies
var typeFinder = new WebAppTypeFinder();
var startupConfigurations = typeFinder.FindClassesOfType <IStartup>();
//create and sort instances of startup configurations
var instances = startupConfigurations
.Select(startup => (IStartup)Activator.CreateInstance(startup))
.OrderBy(startup => startup.Order);
//configure services
foreach (var instance in instances)
{
instance.ConfigureServices(services, typeFinder, configuration);
}
//register mapper configurations
AddAutoMapper(typeFinder);
//register dependencies
RegisterDependencies(services, typeFinder);
//resolve assemblies here. otherwise, plugins can throw an exception when rendering views
AppDomain.CurrentDomain.AssemblyResolve += CurrentDomain_AssemblyResolve;
return(_serviceProvider);
}
protected virtual void RegisterDependencies()
{
var builder = new ContainerBuilder();
var container = builder.Build();
//dependencies
var typeFinder = new WebAppTypeFinder();
builder = new ContainerBuilder();
builder.RegisterInstance(this).As <IEngine>().SingleInstance();
builder.RegisterInstance(typeFinder).As <ITypeFinder>().SingleInstance();
builder.Update(container);
builder = new ContainerBuilder();
var drTypes = typeFinder.FindClassesOfType <IDependencyRegistrar>();
var drInstances = new List <IDependencyRegistrar>();
foreach (var drType in drTypes)
{
drInstances.Add((IDependencyRegistrar)Activator.CreateInstance(drType));
}
//sort
drInstances = drInstances.AsQueryable().OrderBy(t => t.Order).ToList();
foreach (var dependencyRegistrar in drInstances)
{
dependencyRegistrar.Register(builder, typeFinder);
}
builder.Update(container);
_containerManager = new ContainerManager(container);
//set dependency resolver
DependencyResolver.SetResolver(new AutofacDependencyResolver(container));
}
/// <summary>
/// 注册依赖项
/// </summary>
protected virtual void RegisterDependencies()
{
ContainerBuilder builder = new ContainerBuilder();
// dependencies
WebAppTypeFinder typeFinder = new WebAppTypeFinder();
//builder.RegisterInstance(config).As<NopConfig>().SingleInstance();
builder.RegisterInstance(this).As <IEngine>().SingleInstance();
builder.RegisterInstance(typeFinder).As <ITypeFinder>().SingleInstance();
// register dependencies provided by other assemblies
var drTypes = typeFinder.FindClassesOfType <IDependencyRegistrar>();
List <IDependencyRegistrar> drInstances = new List <IDependencyRegistrar>();
foreach (var drType in drTypes)
{
drInstances.Add((IDependencyRegistrar)Activator.CreateInstance(drType));
}
// sort
drInstances = drInstances.AsQueryable().OrderBy(t => t.Order).ToList();
foreach (var dependencyRegistrar in drInstances)
{
dependencyRegistrar.Register(builder, typeFinder);
}
Container = builder.Build();
this.ContainerManager = new ContainerManager(Container);
// 设置依赖项解析器
DependencyResolver.SetResolver(new AutofacDependencyResolver(Container));
}
/// <summary>
/// Register mapping
/// </summary>
/// <param name="config">Config</param>
protected virtual void RegisterMapperConfiguration(NopConfig config)
{
//dependencies
var typeFinder = new WebAppTypeFinder();
//register mapper configurations provided by other assemblies
var mcTypes = typeFinder.FindClassesOfType <IMapperConfiguration>();
var mcInstances = new List <IMapperConfiguration>();
foreach (var mcType in mcTypes)
{
mcInstances.Add((IMapperConfiguration)Activator.CreateInstance(mcType));
}
//sort
mcInstances = mcInstances.AsQueryable().OrderBy(t => t.Order).ToList();
//get configurations
var configurationActions = new List <Action <IMapperConfigurationExpression> >();
foreach (var mc in mcInstances)
{
configurationActions.Add(mc.GetConfiguration());
}
//register
AutoMapperConfiguration.Init(configurationActions);
}
protected virtual void RegisterMapperConfiguration(EngineConfig config)
{
var typeFinder = new WebAppTypeFinder();
// Collects and registers dependencies from all the assemblies.
var mapConfigTypes = typeFinder.FindClassesOfType <IMapConfig>();
var mapConfigInstances = mapConfigTypes
.Select(type => (IMapConfig)Activator.CreateInstance(type));
var configurationActions = mapConfigInstances
.OrderBy(instance => instance.Order)
.Select(instance => instance.GetConfiguration())
.ToList();
}
/// <summary>
/// Add and configure services
/// </summary>
/// <param name="services">Collection of service descriptors</param>
/// <param name="configuration">Configuration root of the application</param>
/// <returns>Service provider</returns>
public IServiceProvider ConfigureServices(IServiceCollection services, IConfigurationRoot configuration)
{
//find startup configurations provided by other assemblies
var typeFinder = new WebAppTypeFinder();
var startupConfigurations = typeFinder.FindClassesOfType <ICh3Startup>();
//create and sort instances of startup configurations
var instances = startupConfigurations
.Select(startup => (ICh3Startup)Activator.CreateInstance(startup))
.OrderBy(startup => startup.Order);
//configure services
foreach (var instance in instances)
{
instance.ConfigureServices(services, configuration);
}
//register mapper configurations
AddAutoMapper(services, typeFinder);
//register dependencies
var nopConfig = services.BuildServiceProvider().GetService <MSTConfig>();
RegisterDependencies(nopConfig, services, typeFinder);
//run startup tasks
if (!nopConfig.IgnoreStartupTasks)
{
RunStartupTasks(typeFinder);
}
//resolve assemblies here. otherwise, plugins can throw an exception when rendering views
AppDomain.CurrentDomain.AssemblyResolve += CurrentDomain_AssemblyResolve;
//set App_Data path as base data directory (required to create and save SQL Server Compact database file in App_Data folder)
AppDomain.CurrentDomain.SetData("DataDirectory", CommonHelper.MapPath("~/App_Data/"));
return(_serviceProvider);
}
/// <summary>
/// Register dependencies
/// </summary>
/// <param name="config">Config</param>
public void RegisterDependencies(MyConfig config)
{
var builder = new ContainerBuilder();
//we create new instance of ContainerBuilder
//because Build() or Update() method can only be called once on a ContainerBuilder.
//dependencies
var typeFinder = new WebAppTypeFinder();
builder = new ContainerBuilder();
builder.RegisterInstance(config).As <MyConfig>().SingleInstance();
builder.RegisterInstance(this).As <IEngine>().SingleInstance();
builder.RegisterInstance(typeFinder).As <ITypeFinder>().SingleInstance();
//register dependencies provided by other assemblies
builder = new ContainerBuilder();
var drTypes = typeFinder.FindClassesOfType <IDependencyRegistrar>();
var drInstances = new List <IDependencyRegistrar>();
foreach (var drType in drTypes)
{
drInstances.Add((IDependencyRegistrar)Activator.CreateInstance(drType));
}
//sort
drInstances = drInstances.AsQueryable().OrderBy(t => t.Order).ToList();
foreach (var dependencyRegistrar in drInstances)
{
dependencyRegistrar.Register(builder, typeFinder, config);
}
var container = builder.Build();
this._containerManager = new ContainerManager(container);
//set controller dependency resolver
DependencyResolver.SetResolver(new AutofacDependencyResolver(container));
//set apicontroller dependency resolver
GlobalConfiguration.Configuration.DependencyResolver = new AutofacWebApiDependencyResolver(container);
}
