WZC2/be/Hosts/Win_in.Sfs.Wms.Dashboard.Host/DashboardHttpApiHostModule.cs

using System;
using System.Net.Http.Headers;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.DependencyInjection.Extensions;
using Polly;
using Volo.Abp.AspNetCore.Mvc.Client;
using Volo.Abp.AspNetCore.Mvc.UI.MultiTenancy;
using Volo.Abp.AspNetCore.Serilog;
using Volo.Abp.Autofac;
using Volo.Abp.AutoMapper;
using Volo.Abp.Domain;
using Volo.Abp.Http.Client;
using Volo.Abp.Http.Client.Authentication;
using Volo.Abp.Http.Client.IdentityModel.Web;
using Volo.Abp.Identity;
using Volo.Abp.Modularity;
using Volo.Abp.SettingManagement.EntityFrameworkCore;
using Volo.Abp.Swashbuckle;
using Volo.Abp.Users;
using Win_in.Sfs.Auth;
using Win_in.Sfs.Basedata.Application.Contracts;
using Win_in.Sfs.FileStorage;
using Win_in.Sfs.Label.Application.Contracts;
using Win_in.Sfs.Message.Application.Contracts;
using Win_in.Sfs.Shared.Host;
using Win_in.Sfs.Wms.Inventory.Application.Contracts;
using Win_in.Sfs.Wms.Store.Application.Contracts;

namespace Win_in.Sfs.Wms.Dashboard.Host;

[DependsOn(
    typeof(AbpIdentityHttpApiClientModule),
    typeof(AbpAspNetCoreMvcClientModule),
    typeof(AbpHttpClientIdentityModelWebModule),
    typeof(SharedHostModule),
    typeof(AbpSettingManagementEntityFrameworkCoreModule)

)]

/// <summary>
///
/// </summary>
[DependsOn(
    typeof(AbpAspNetCoreMvcUiMultiTenancyModule),
    typeof(AbpAutofacModule),
    typeof(AbpAspNetCoreSerilogModule),
    typeof(AbpSwashbuckleModule),
    typeof(AbpHttpClientModule),
    typeof(AbpAutoMapperModule)
    )]
[DependsOn(
    typeof(AbpIdentityApplicationContractsModule),
    typeof(BasedataApplicationContractsModule),
    typeof(InventoryApplicationContractsModule),
    typeof(StoreApplicationContractsModule),
    typeof(LabelApplicationContractsModule),
    typeof(MessageApplicationContractsModule),
    typeof(AuthApplicationContractsModule)
    )]
public class DashboardHttpApiHostModule : ModuleBase<DashboardHttpApiHostModule>
{
    /// <summary>
    /// 预配置服务
    /// </summary>
    /// <param name="context"></param>
    public override void PreConfigureServices(ServiceConfigurationContext context)
    {
        /*
                    context.Services.Configure<AbpRemoteServiceOptions>(options =>
                    {
                        var configuration = context.Services.GetConfiguration();
                        var remoteServiceBaseUrl = configuration["RemoteServices:Default:BaseUrl"];
                        options.RemoteServices.Default = new RemoteServiceConfiguration(remoteServiceBaseUrl);
                    });
        */

        context.Services.AddAutoMapperObjectMapper<AbpDddDomainModule>();
        Configure<AbpAutoMapperOptions>(options => { options.AddMaps<DashboardHttpApiHostModule>(validate: true); });

        PreConfigure<AbpHttpClientBuilderOptions>(options =>
        {
            //Polly 重试3次
            options.ProxyClientBuildActions.Add((remoteServiceName, clientBuilder) =>
            {
                clientBuilder.AddTransientHttpErrorPolicy(policyBuilder =>
                    policyBuilder.WaitAndRetryAsync(
                        3,
                        i => TimeSpan.FromSeconds(Math.Pow(2, i))
                    )
                );
            });

            //默认添加Authorization Header: Bearer Token
            options.ProxyClientActions.Add((a, s, h) =>
            {
                var httpAuthorizationHandler = s.GetService<HttpAuthorizationHandler>();
                if (httpAuthorizationHandler != null && httpAuthorizationHandler.IsLoggedIn())
                {
                    h.DefaultRequestHeaders.Authorization =
                        new AuthenticationHeaderValue("Bearer", httpAuthorizationHandler.GetCurrentBearer());
                }
            });
        });
    }

    public override void PostConfigureServices(ServiceConfigurationContext context)
    {
        // 这里必须手动替换一下
        context.Services.Replace(ServiceDescriptor.Transient(typeof(IExternalUserLookupServiceProvider), typeof(HttpClientExternalUserLookupServiceProvider)));
        context.Services.Replace(ServiceDescriptor.Transient<IRemoteServiceHttpClientAuthenticator, SfsHttpContextIdentityModelRemoteServiceHttpClientAuthenticator>());
    }

    protected override void ConfigureHttpClientProxies()
    {
        var context = this.ServiceConfigurationContext;
        context.Services.AddHttpClientProxies(
            typeof(AuthApplicationContractsModule).Assembly,
            "Auth"
        );
        context.Services.AddHttpClientProxies(
            typeof(MessageApplicationContractsModule).Assembly,
            "Message"
        );
        context.Services.AddHttpClientProxies(
            typeof(BasedataApplicationContractsModule).Assembly,
            "BaseData"
        );
        context.Services.AddHttpClientProxies(
            typeof(InventoryApplicationContractsModule).Assembly,
            "Inventory"
        );
        context.Services.AddHttpClientProxies(
            typeof(StoreApplicationContractsModule).Assembly,
            "Store"
        );
        context.Services.AddHttpClientProxies(
            typeof(LabelApplicationContractsModule).Assembly,
            "Label"
        );
        context.Services.AddHttpClientProxies(
            typeof(AbpIdentityApplicationContractsModule).Assembly,
            "Default"
        );
        context.Services.AddHttpClientProxies(
            typeof(FileStorageApplicationContractsModule).Assembly,
            "FileStorage"
        );
    }
}