public async Task<string> Alias(string contactId)
{
var memberPayload = await _cacheRoomMemberPayload.GetOrAddAsync(
CacheConst.CacheKeyRoomMember(RoomId, contactId),
async () => await _puppetService.RoomMemberRawPayload(RoomId, contactId),
() => new DistributedCacheEntryOptions
{
AbsoluteExpiration = DateTimeOffset.Now.AddSeconds(CacheConst.CacheGlobalExpirationTime)
});
return memberPayload?.Name;
}
private async Task RoomMemberPayloadDirty(string roomId)
{
var contactIdList = await _puppetService.RoomMemberList(RoomPayload.Id);
if (contactIdList.IsNullOrEmpty())
{
return;
}
Logger.LogInformation($"remove room member cache, room:{roomId},contact:{string.Join(',', contactIdList)}");
foreach (var contactId in contactIdList)
{
var cacheKey = CacheConst.CacheKeyRoomMember(roomId, contactId);
_ = _cacheRoomPayload.RemoveAsync(cacheKey);
}
}