static async Task OnMessage(
IWebSocketConnection connection,
SessionManagementService sessionManagement,
WebSocketConnectionManager webSocketConnectionManager,
ApplicationDbContext applicationDbContext,
string message)
{
var json = JObject.Parse(message);
if (json["type"].ToString() == "message")
{
var sessionId = json["sessionId"].ToString();
var chatName = json["chatName"].ToString();
var chatId = applicationDbContext.ChatRooms.FirstOrDefault(p => p.Title == chatName).Id;
var userId = sessionManagement.GetUserBySession(sessionId);
var user = applicationDbContext.ApplicationUsers.Find(userId);
applicationDbContext.ChatMessages.Add(new ChatMessage()
{
Body = message,
SenderApplicationUserId = (int)userId,
ChatRoomId = chatId
});
applicationDbContext.SaveChanges();
webSocketConnectionManager.AddSocketConnection(sessionId, connection);
foreach (var activeConnection in webSocketConnectionManager.GetAllActiveConnections())
{
await activeConnection.Send(message);
}
}
else if (json["type"].ToString() == "REQ")
{
var sessionId = json["sessionId"].ToString();
var chatName = json["chatName"].ToString();
var chatId = applicationDbContext.ChatRooms.FirstOrDefault(p => p.Title == chatName).Id;
var chatMessages = applicationDbContext.ChatMessages.Where(p => p.ChatRoomId == chatId).ToList();
webSocketConnectionManager.AddSocketConnection(sessionId, connection);
var webSocket = webSocketConnectionManager.GetConnectionBySession(sessionId);
foreach (var mes in chatMessages)
{
webSocket.Send(mes.Body);
}
}
}
static async Task OnMessage(
IWebSocketConnection connection,
SessionManagementService sessionManagement,
WebSocketConnectionManager webSocketConnectionManager,
ApplicationDbContext applicationDbContext,
string message)
{
var json = JObject.Parse(message);
var sessionId = json["sessionId"].ToString();
var userId = sessionManagement.GetUserBySession(sessionId);
var user = applicationDbContext.ApplicationUsers.Find(userId);
webSocketConnectionManager.AddSocketConnection(sessionId, connection);
foreach (var activeConnection in webSocketConnectionManager.GetAllActiveConnections())
{
await activeConnection.Send($"Пользователь {user.PhoneNumber} онлайн!");
}
await connection.Send("OK");
}
