public async Task SendUserRelatedEvents(WebSocket webSocket)
{
var authorizedUser = await _authorizedUserHelper.GetAuthorizedUserAsync();
var cursor = _eventStore.GetChangeFeedCursorForUserId(authorizedUser.Id);
foreach (EventChangeResult result in cursor)
{
var @event = result.NewValue;
await _socketStream.SendObjectAsync(webSocket, @event);
}
}
public async Task SendUserRelatedMessages(WebSocket webSocket)
{
// get authorized user only once before starting loop
var authorizedUser = await _authorizedUserHelper.GetAuthorizedUserAsync();
var cursor = _messageStore.GetChangeFeedCursorForUserId(authorizedUser.Id);
foreach (MessageChangeResult result in cursor)
{
var chatId = result.NewValue.ChatId;
var channelId = result.NewValue.ChannelId;
if (chatId != Guid.Empty)
{
var chatMessage = _mapper.Map <ChatMessage>(result.NewValue);
await _socketStream.SendObjectAsync(webSocket, chatMessage);
}
else if (channelId != Guid.Empty)
{
var channelMessage = _mapper.Map <ChannelMessage>(result.NewValue);
await _socketStream.SendObjectAsync(webSocket, channelMessage);
}
}
}
public async Task <WebSocketReceiveResult> ReceiveMessages(WebSocket webSocket)
{
// get authorized user only once before starting loop
var authorizedUser = await _authorizedUserHelper.GetAuthorizedUserAsync();
var socketMessage = await _socketStream.ReceiveAsync(webSocket);
while (!socketMessage.Result.CloseStatus.HasValue)
{
var processingResult = await ProcessSocketMessage(socketMessage, authorizedUser);
// send processing result back to the User
await _socketStream.SendObjectAsync(webSocket, processingResult);
// receive/wait for next message
socketMessage = await _socketStream.ReceiveAsync(webSocket);
}
return(socketMessage.Result);
}
