hotline/src/Hotline.WeChat/ServiceCollectionExtensions.cs

using Microsoft.Extensions.DependencyInjection;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Senparc.Weixin.RegisterServices;
using Microsoft.Extensions.Configuration;
using Microsoft.AspNetCore.Builder;
using Senparc.Weixin.AspNet;
using Senparc.Weixin.WxOpen;
using Senparc.CO2NET.AspNet;
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.Options;
using Senparc.CO2NET;
using Senparc.Weixin;
using Senparc.Weixin.Entities;

namespace Hotline.WeChat;
public static class ServiceCollectionExtensions
{
    public static IServiceCollection AddWeChatService(this IServiceCollection services)
    {
        var configuration = new ConfigurationManager();
        configuration.AddInMemoryCollection(new Dictionary<string, string>
        {
            { "SenparcWeixinSetting:WxOpenAppId", "#{WxOpenAppId}#" },
            { "SenparcWeixinSetting:WxOpenAppSecret", "#{WxOpenAppSecret}#" },
            { "SenparcWeixinSetting:WxOpenToken", "#{WxOpenToken}#" },
            { "SenparcWeixinSetting:WxOpenEncodingAESKey", "#{WxOpenEncodingAESKey}#" }
        });
        services.AddMemoryCache();
        services.AddSenparcWeixin(configuration);
        return services;
    }

    public static void UseWeChat(this WebApplication app)
    {
        var registerService = app.UseSenparcWeixin(app.Environment,
          null /* 不为 null 则覆盖 appsettings  中的 SenpacSetting 配置*/,
          null /* 不为 null 则覆盖 appsettings  中的 SenpacWeixinSetting 配置*/,
          register => { },
          (register, weixinSetting) =>
          {
              //注册公众号信息（可以执行多次，注册多个小程序）
              register.RegisterWxOpenAccount(weixinSetting, "微信小程序");
          });
    }
}