/// <summary>
/// ルーム内の投稿を更新します。
/// ただし、ルームの最終アクセス日時は更新しません。
/// </summary>
/// <param name="roomId">投稿を取得したいルームのID</param>
/// <param name="httpClient">razorで注入したHttpClientインスタンス</param>
/// <returns>ルーム内の投稿一覧</returns>
public static async Task <List <Message> > RefreshPostInRoom(Guid roomId, HttpClient httpClient)
{
var request = new ChatPostPostRequest()
{
RoomId = roomId,
NeedMessageTailDate = DateTime.Now
};
var response = await httpClient.PostAsJsonAsync <ChatPostPostRequest>("Post", request);
return(await response.Content.ReadFromJsonAsync <List <Message> >());
}
public async Task <ActionResult <IEnumerable <Message> > > Post(ChatPostPostRequest request)
{
var validationResult = await ValidateParameter(request.RoomId);
if (validationResult != null)
{
return(validationResult);
}
var messages = await _postService.ReadPosts(
request.RoomId, request.NeedMessageTailDate);
return(Ok(messages));
}
private async Task InitializeChatRoom(HttpClient httpClient)
{
AllUser = await httpClient.GetFromJsonAsync <List <UserInformation> >("User");
var roomDetail = await httpClient.GetFromJsonAsync <RoomDetail>($"Room/{RoomId}");
RoomParticipants = roomDetail.Users;
var request = new ChatPostPostRequest()
{
RoomId = RoomId,
NeedMessageTailDate = DateTime.Now
};
var response = await httpClient.PostAsJsonAsync("Post", request);
var messages = await response.Content.ReadFromJsonAsync <List <Message> >();
var postModelTask = await Task.WhenAll(messages.Select(async message =>
{
var threadMessages = await httpClient.GetFromJsonAsync <List <ThreadMessage> >($"Thread/Post/{message.Id}");
return(new PostModel()
{
UserEmail = message.UserEmail,
HandleName = message.HandleName,
PostId = message.Id,
MessageContext = message.MessageContext,
CreateDate = message.CreateDate,
UpdateDate = message.UpdateDate,
ThreadModels = threadMessages
.Select(threadMessage => new ThreadModel()
{
UserEmail = threadMessage.UserEmail,
HandleName = threadMessage.HandleName,
ThreadId = threadMessage.ThreadId,
MessageContext = threadMessage.MessageContext,
CreateDate = threadMessage.CreateDate,
UpdateDate = threadMessage.UpdateDate
}).ToList()
});
}));
PostModels = postModelTask.ToList();
}
