public async Task <ServiceInvokeResult <bool> > AuthAppInfoAsync(int appId, long unixTime, string sign)
{
var key = string.Format(CacheKeyConstant.AppConfig, appId);
var appConfig = _caching.GetValue(key) as AppConfig;
if (appConfig == null)
{
appConfig = await _appConfigRepository.QueryAsQueryable(a => a.AppId == appId).FirstAsync();
}
if (appConfig == null)
{
return(PrintInvokeResult(false, "不存在的应用ID"));
}
var signSource = $"{appId}{appConfig.AppKey}{unixTime}";
var correctSign = HashHelper.GetMd5(signSource);
if (!correctSign.Equals(sign))
{
return(PrintInvokeResult(false, "签名错误"));
}
return(PrintInvokeResult(true, "验证通过"));
}