private void MessagesRequest()
{
DateTime ts = new DateTime();
const uint messagesCount = 20U;
var recivedMessages = new List <Message>();
if (messageHistories[currentGroup.groupID].Count == 0)
{
ts = DateTime.Now;
recivedMessages = ClientRequests.ServerRequest <List <Message> >($"{configInfo.serverAddress}/api/chat/messages/" +
$"{currentUser?.nickname}/{currentUser.userID}/{currentGroup.groupID}/" +
$"{ts.ToUniversalTime().ToString("O", System.Globalization.CultureInfo.InvariantCulture)}/{messagesCount}/", null, "GET");
}
else
{
ts = messageHistories[currentGroup.groupID][^ 1].timestamp;
//Sending a post request storing the message to the server
private async void Send(object sender, RoutedEventArgs e)
{
if ((connectLabel.Content as string) == "Online")
{
bool infoAvailable = false;
foreach (char symbol in messageTextBox.Text)
{
if (symbol != ' ' && symbol != '\r' && symbol != '\n')
{
infoAvailable = true;
break;
}
}
if (!String.IsNullOrEmpty(messageTextBox.Text) && infoAvailable)
{
int end = messageTextBox.Text.Length - 1;
for (int i = 1; i < end; i++)
{
if (messageTextBox.Text[i] == ' ' && messageTextBox.Text[i - 1] == ' ' && messageTextBox.Text[i + 1] == ' ')
{
messageTextBox.Text = messageTextBox.Text.Remove(i - 1, 1);
i -= 1;
end -= 1;
}
if (i > 1 && i < end - 1)
{
if (messageTextBox.Text[i] == '\r' && messageTextBox.Text[i - 2] == '\r' && messageTextBox.Text[i + 2] == '\r')
{
messageTextBox.Text = messageTextBox.Text.Remove(i - 1, 2);
i -= 1;
end -= 2;
}
}
}
Message mes = new Message()
{
content = messageTextBox.Text,
timestamp = DateTime.Now,
fromID = currentUser.ToString(),
groupID = currentGroup.groupID
};
messageTextBox.Text = string.Empty;
await Task.Run(() => ClientRequests.ServerRequest <AuthResponse>($"{configInfo.serverAddress}/api/chat/messages", mes));
}
}
}