public async Task <ResponseViewModel <FriendListViewModel> > Handle(GetFriendsCommand request, CancellationToken cancellationToken)
{
var query = _query.GetAllAsync(request.Search, request.Sort, request.Order, request.Page, request.Size);
var result = await _mapper.ProjectTo <FriendListViewModel>(query).ToListAsync(cancellationToken: cancellationToken);
var count = await _query.CountAsync(request.Search, cancellationToken);
return(new ResponseViewModel <FriendListViewModel>(count, result));
}
public async Task <BodyResponse <FriendVM> > Handle(GetFriendsCommand request, CancellationToken cancellationToken)
{
var info = await _redis.GetFriendInfo(request.Id);
if (info == null)
{
info = await _friendRepository.GetByIdAsync(request.Id);
using (var locker = _redis.Locker(KeyGenHelper.GenUserKey(request.Id, "FriendInfo")))
{
await _redis.SetFriendInfo(info);
}
}
if (info == null)
{
return(new BodyResponse <FriendVM>(StatusCodeDefines.Success));
}
List <Task <Response <BodyResponse <GetAccountBaseInfoMqResponse> > > > getTasks =
new List <Task <Response <BodyResponse <GetAccountBaseInfoMqResponse> > > >();
foreach (var oneFriend in info._friends)
{
//获取好友信息
getTasks.Add(_mqCleint.GetResponseExt <GetAccountBaseInfoMqCommand, BodyResponse <GetAccountBaseInfoMqResponse> >
(new GetAccountBaseInfoMqCommand(oneFriend.Key)));
}
var allTask = await Task.WhenAll(getTasks);
FriendVM friendInfos = new FriendVM()
{
Friends = new List <OneFriendVM>()
};
foreach (var one in allTask)
{
var response = one.Message;
if (response.StatusCode == StatusCodeDefines.Success)
{
var friendType = info._friends[response.Body.Id].Type;
friendInfos.Friends.Add(new OneFriendVM(response.Body.Id, response.Body.PlatformAccount, response.Body.UserName,
response.Body.Sex, response.Body.HeadUrl, response.Body.Type, friendType));
}
}
return(new BodyResponse <FriendVM>(StatusCodeDefines.Success, null, friendInfos));
}
public async Task <IActionResult> Get([FromQuery] GetFriendsCommand command)
{
var result = await _mediator.Send(command);
return(Ok(result));
}