/// <summary>
/// 【异步方法】获取可用的GetAuthorizerInfoResult
/// </summary>
/// <param name="componentAppId"></param>
/// <param name="authorizerAppid"></param>
/// <param name="getNewTicket">是否强制重新获取新的Ticket</param>
/// <returns></returns>
///// <exception cref="WeixinOpenException">此公众号没有高级权限</exception>
public static async Task <GetAuthorizerInfoResult> GetAuthorizerInfoResultAsync(string componentAppId, string authorizerAppid, bool getNewTicket = false)
{
await TryRegisterAsync(componentAppId, authorizerAppid).ConfigureAwait(false);
var authorizerBag = await TryGetItemAsync(authorizerAppid).ConfigureAwait(false);
using (await Cache.BeginCacheLockAsync(LockResourceName + ".GetAuthorizerInfoResult", authorizerAppid).ConfigureAwait(false))//同步锁
{
//更新AuthorizerInfokd
if (getNewTicket || authorizerBag.AuthorizerInfo.user_name == null)
{
var componentVerifyTicket = await ComponentContainer.TryGetComponentVerifyTicketAsync(componentAppId).ConfigureAwait(false);
var componentAccessToken = await ComponentContainer.GetComponentAccessTokenAsync(componentAppId, componentVerifyTicket).ConfigureAwait(false);
//已过期，重新获取
var getAuthorizerInfoResult = await ComponentApi.GetAuthorizerInfoAsync(componentAccessToken, componentAppId, authorizerAppid).ConfigureAwait(false);//TODO:如果是过期，可以通过刷新的方式重新获取
//AuthorizerInfo
authorizerBag.AuthorizerInfo = getAuthorizerInfoResult.authorizer_info;
await UpdateAsync(authorizerBag, null).ConfigureAwait(false);//更新到缓存
//var componentBag = ComponentContainer.TryGetItem(componentAppId);
//if (string.IsNullOrEmpty(authorizerBag.AuthorizerInfoResult.authorization_info.authorizer_access_token))
//{
// //账号没有此权限
// throw new WeixinOpenException("此公众号没有高级权限", componentBag);
//}
}
}
return(authorizerBag.FullAuthorizerInfoResult);
}