/// <summary>
/// Register Services dependencies<br/>
/// Default is current executing assembly
/// </summary>
/// <param name="assembly">The assembly which contains service classes</param>
public static void RegisterServicesNameSpace(this IServiceCollection serviceCollection, Assembly assembly)
{
// get DI setting
var config = new ConfigurationBuilder()
.AddJsonFile("appsettings.json").Build();
DISetting diSetting = config.GetSection("DISettings").Get <DISetting>();
if (diSetting == null)
{
throw new Exception("DISetting is not defined");
}
Type[] serviceTypes = ReflectionHelper.GetTypeInNamespace(diSetting.ServiceNS, assembly);
Type[] implTypes = ReflectionHelper.GetTypeInNamespace(diSetting.ServiceImplNS, assembly);
foreach (Type type in serviceTypes)
{
Type implType = implTypes.Where((t) => {
bool isAssignale = type.IsAssignableFrom(t);
if (diSetting != null && diSetting.UseAttribute)
{
Service attr = ReflectionHelper.GetServiceAttribute(t);
if (attr == null)
{
isAssignale = false;
}
}
return(isAssignale);
}).FirstOrDefault();
if (implType == null)
{
Console.WriteLine("Cant find implementation for " + type.FullName);
continue;
}
Service attr = ReflectionHelper.GetServiceAttribute(implType);
if (attr == null || attr.LeftTime == LeftTime.Scope)
{
serviceCollection.AddScoped(type, implType);
}
else if (attr.LeftTime == LeftTime.Singleton)
{
serviceCollection.AddSingleton(type, implType);
}
else if (attr.LeftTime == LeftTime.Transient)
{
serviceCollection.AddTransient(type, implType);
}
}
}
/// <summary>
/// 初始化DI容器
/// 自动装载被标识的对象
/// </summary>
/// <param name="serviceCollection"></param>
/// <param name="dISetting"></param>
public static void InitDI(IServiceCollection serviceCollection, DISetting dISetting)
{
serviceCollection.AddHttpClient();
DIContainerContainer.DIContainer = new DIContainerDefault(serviceCollection, serviceCollection.BuildServiceProvider());
DIContainerInit.Init = new DIContainerInitDefault();
DIContainerInit.Execute(dISetting.SearchAssemblyNames);
//装载需要手动处理的DI数据
//Microsoft.AspNetCore.DataProtection.Repositories.IXmlRepository
//DIContainerContainer.Inject<IXmlRepository, DataProtectionXmlRepository>(@"Configurations\Dataprotection\key.xml");
}
/// <summary>
/// 初始化DI容器
/// 自动装载被标识的对象
/// </summary>
/// <param name="serviceCollection"></param>
/// <param name="dISetting"></param>
public static void InitDI(IServiceCollection services, ContainerBuilder containerBuilder, DISetting dISetting)
{
//services.AddHttpClient();
//var serviceProvider = services.BuildServiceProvider();
//containerBuilder.RegisterInstance(serviceProvider.GetService<IHttpClientFactory>()).As<IHttpClientFactory>();
DIContainerForAutofac diContainer = new DIContainerForAutofac(containerBuilder);
DIContainerContainer.DIContainer = diContainer;
DIContainerInit.Init = new DIContainerInitDefault();
DIContainerInit.Execute(dISetting.SearchAssemblyNames);
containerBuilder.RegisterBuildCallback((container) =>
{
diContainer.CompleteInit(container.BeginLifetimeScope());
//初始化静态设置
MainStartupHelper.InitStaticInfo();
InitStaticInfo();
//配置日志工厂
var loggerFactory = LoggerFactory.Create((builder) =>
{
MainStartupHelper.InitLogger(builder);
});
DIContainerContainer.Inject <ILoggerFactory>(loggerFactory);
});
//装载需要手动处理的DI数据
//Microsoft.AspNetCore.DataProtection.Repositories.IXmlRepository
//DIContainerContainer.Inject<IXmlRepository, DataProtectionXmlRepository>(@"Configurations\Dataprotection\key.xml");
}