private async Task <DingDingUser> GetCurrentDDUserInfoAsync(string userId)
{
DingDingUser user = null;
if (!string.IsNullOrEmpty(userId))
{
var key = $"dduser_{userId}";
var keyValues = await _redis.HMGetAsync(key, DingDingUser.GetFields());
user = keyValues.GetUserInfoFromDictionary();
if (string.IsNullOrWhiteSpace(user?.UserId) || string.IsNullOrWhiteSpace(user?.UserName))
{
user = await _ddHelper.GetCurrentDDUserInfoAsync(userId);
if (user != null)
{
await _redis.HMSetAsync(key, user.ToKeyValues());
}
}
}
return(user);
}