public static void UserSenpacService(this IApplicationBuilder app,
IHostingEnvironment env,
IConfiguration configuration)
{
var senparcSetting = app.ApplicationServices.GetService <IOptions <SenparcSetting> >().Value;
var senparcWeixinSetting = app.ApplicationServices.GetService <IOptions <SenparcWeixinSetting> >().Value;
// 启动 CO2NET 全局注册，必须！
IRegisterService register = RegisterService.Start(env, senparcSetting)
//关于 UseSenparcGlobal() 的更多用法见 CO2NET Demo：https://github.com/Senparc/Senparc.CO2NET/blob/master/Sample/Senparc.CO2NET.Sample.netcore/Startup.cs
.UseSenparcGlobal();
//如果需要自动扫描自定义扩展缓存，可以这样使用：
//register.UseSenparcGlobal(true);
//如果需要指定自定义扩展缓存，可以这样用：
//register.UseSenparcGlobal(false, GetExCacheStrategies);
//开始注册微信信息，必须！
register.UseSenparcWeixin(senparcWeixinSetting);
// 从数据库中读取各个租户额配置数据，全部注册
var wechatService = app.ApplicationServices.GetService <IWechatService>();
foreach (var mp in wechatService.GetWechatSettings())
{
register.RegisterMpAccount(mp.AppId, mp.AppSecret, mp.AppName);
}
//除此以外，仍然可以在程序任意地方注册公众号或小程序：
//AccessTokenContainer.Register(appId, appSecret, name);//命名空间：Senparc.Weixin.MP.Containers
}
public static void FirstRegister <TService, TImplementation>(this IServiceCollection services, RegisterService <TService, TImplementation> registerService)
where TService : class
where TImplementation : class, TService
{
IServiceCollection newServicesCollection = new ServiceCollection();
int first = -1;
for (int i = 0; i < services.Count; i++)
{
if (services[i].ServiceType == typeof(TService))
{
first = i;
break;
}
}
if (first == -1)
{
registerService(services);
}
else
{
foreach (var item in services)
{
if (first-- == 0)
{
registerService(newServicesCollection);
}
newServicesCollection.Add(item);
}
services.Clear();
foreach (var service in newServicesCollection)
{
services.Add(service);
}
}
}
