public ChatPage(MainWindow _mainWindow, string name, string remoteUsers, bool debugModeOn, int externalPort, string chat)
{
InitializeComponent();
string location = System.Reflection.Assembly.GetEntryAssembly().Location;
string executableDirectory = System.IO.Path.GetDirectoryName(location);
string relativePath = @"..\..\..\bobc";
string fullPath = System.IO.Path.GetFullPath(relativePath);
int _internalPort = BobcDesktopUtils.GetAvaliablePort(25001, 45000);
erlNode = new Process();
erlNode.StartInfo.WorkingDirectory = string.Format(fullPath);
erlNode.StartInfo.FileName = "cmd.exe";
erlNode.StartInfo.CreateNoWindow = !debugModeOn;
erlNode.StartInfo.RedirectStandardInput = true;
erlNode.StartInfo.UseShellExecute = false;
erlNode.Start();
erlNode.StandardInput.WriteLine($"start.bat {name} {_internalPort} {externalPort} \"{remoteUsers}\" \"{chat}\"");
mainWindow = _mainWindow;
messages = new ObservableCollection <string> {
};
MessagesHolder.ItemsSource = messages;
internalPort = _internalPort;
ws = new WebSocket($"ws://localhost:{internalPort}/websocket");
ws.OnMessage += Ws_OnMessage;
ws.OnClose += Ws_OnClose;
ws.Connect();
}
private async Task <bool> validateUserAsync(string login, string password)
{
HttpClient httpClient = mainWindow.httpClient;
var postParams = new Dictionary <string, string>
{
{ "login", login },
{ "password", password }
};
var content = new FormUrlEncodedContent(postParams);
var response = await httpClient.PostAsync("http://localhost:9090/signin", content);
var responseStringJson = await response.Content.ReadAsStringAsync();
string responseString = BobcDesktopUtils.FromJson <string>(responseStringJson);
if (responseString == "ok")
{
return(true);
}
else
{
MessageBox.Show(responseString);
return(false);
}
}
private void Ws_OnMessage(object sender, MessageEventArgs e)
{
App.Current.Dispatcher.Invoke((Action) delegate
{
string MessageString = e.Data;
dynamic MesgObj = BobcDesktopUtils.FromJson(MessageString);
string msgString = $"{MesgObj.from}: {MesgObj.msg} {MesgObj.time}";
messages.Add(msgString);
});
}
private async void ConnectButton_Click(object sender, RoutedEventArgs e)
{
bool debugModeOn = (bool)DebugMode.IsChecked;
string chatroomId = ChatroomBox.Text;
HttpClient client = mainWindow.httpClient;
int externalPort = BobcDesktopUtils.GetAvaliablePort(10000, 25000);
var responseString = await client.GetStringAsync($"http://localhost:9090/connect/{chatroomId}/{externalPort}");
dynamic reply = BobcDesktopUtils.FromJson(responseString);
if (reply.status == "ok")
{
string RemoteUsers = BobcDesktopUtils.ToJson(reply.user_list);
mainWindow.OpenPage(new ChatPage(mainWindow, name, RemoteUsers, debugModeOn, externalPort, chatroomId));
}
}