public static void Switch(string servername)
{
var data = JsonConvert.DeserializeObject <Data>(m_client.DownloadString("https://raw.githubusercontent.com/MinisBett/ultimate-osu-server-switcher/master/data/data.json"));
List <Server> servers = data.Servers.ToList();
servers.Add(Server.BanchoServer);
Server server = servers.FirstOrDefault(x => x.ServerName == servername);
if (server == null)
{
MessageBox.Show("The referenced server could not be found.\r\n\r\nPlease try to recreate this shortcut.", "Ultimate Osu Server Switcher", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
CertificateManager.UninstallAllCertificates(data.Servers.ToList());
List <string> hosts = HostsUtil.GetHosts().ToList();
hosts.RemoveAll(x => x.Contains(".ppy.sh"));
HostsUtil.SetHosts(hosts.ToArray());
if (!server.IsBancho)
{
string[] osu_domains = new string[]
{
//"delta.ppy.sh",
"osu.ppy.sh",
"c.ppy.sh",
"c1.ppy.sh",
"c2.ppy.sh",
"c3.ppy.sh",
"c4.ppy.sh",
"c5.ppy.sh",
"c6.ppy.sh",
"ce.ppy.sh",
"a.ppy.sh",
//"s.ppy.sh",
"i.ppy.sh",
//"bm6.ppy.sh",
};
hosts = HostsUtil.GetHosts().ToList();
foreach (string domain in osu_domains)
{
hosts.Add(server.ServerIP + " " + domain);
}
HostsUtil.SetHosts(hosts.ToArray());
CertificateManager.InstallCertificate(server);
}
Process.Start(GetOsuExecutablePath());
}
private Server GetCurrentServer()
{
string[] hosts = HostsUtil.GetHosts();
for (int i = 0; i < hosts.Length; i++)
{
if (hosts[i].Contains(".ppy.sh"))
{
string ip = hosts[i].Replace("\t", " ").Split(' ')[0];
return(m_servers.FirstOrDefault(x => x.ServerIP == ip) ?? Server.UnidentifiedServer);
}
}
return(Server.BanchoServer);
}
/// <summary>
/// Returns the server the user is currently connected to
/// </summary>
public static Server GetCurrentServer()
{
// Get every line of the hosts file
string[] hosts = HostsUtil.GetHosts();
// Check for the first line that contains the osu domain
for (int i = 0; i < hosts.Length; i++)
{
if (hosts[i].Contains(".ppy.sh"))
{
// Read the ip that .ppy.sh redirects to
string ip = hosts[i].Replace("\t", " ").Split(' ')[0];
// Try to identify and return the server
return(Servers.FirstOrDefault(x => x.IP == ip) ?? Server.UnidentifiedServer);
}
}
// Because after downloading icon etc the bancho server object is not equal to Server.BanchoServer
// because the Icon property is set then
return(Servers.First(x => x.IsBancho));
}
/// <summary>
/// Switch the server
/// </summary>
/// <param name="server">The server to switch to</param>
public static void SwitchServer(Server server)
{
// Remember the old server for telemetry
Server from = GetCurrentServer();
// Get rid of all uneccessary certificates
CertificateManager.UninstallAllCertificates(Servers);
// Clean up the hosts file
List <string> hosts = HostsUtil.GetHosts().ToList();
hosts.RemoveAll(x => x.Contains(".ppy.sh"));
HostsUtil.SetHosts(hosts.ToArray());
// Edit the hosts file if the server is not bancho
if (!server.IsBancho)
{
// Change the hosts file by adding the server's ip and the osu domain
hosts = HostsUtil.GetHosts().ToList();
foreach (string domain in Variables.OsuDomains)
{
hosts.Add(server.IP + " " + domain);
}
HostsUtil.SetHosts(hosts.ToArray());
// Install the certificate if needed (not needed for bancho and localhost)
if (server.HasCertificate)
{
CertificateManager.InstallCertificate(server);
}
}
// Send telemetry if enabled
if (m_settings["sendTelemetry"] == "true")
{
SendTelemetry(from, server);
}
}
private void BtnConnect_Click(object sender, EventArgs e)
{
bool osuWasRunning = m_osuRunning;
if (m_osuRunning)
{
Process p = Process.Start(new ProcessStartInfo()
{
FileName = "taskkill",
Arguments = "/IM osu!.exe",
CreateNoWindow = true,
UseShellExecute = false
});
p.WaitForExit();
}
lblCurrentServer.Text = "Connecting...";
Application.DoEvents();
Server selectedServer = GetSelectedServer();
CertificateManager.UninstallAllCertificates(m_servers);
List <string> hosts = HostsUtil.GetHosts().ToList();
hosts.RemoveAll(x => x.Contains(".ppy.sh"));
HostsUtil.SetHosts(hosts.ToArray());
if (!selectedServer.IsBancho)
{
string[] osu_domains = new string[]
{
//"delta.ppy.sh",
"osu.ppy.sh",
"c.ppy.sh",
"c1.ppy.sh",
"c2.ppy.sh",
"c3.ppy.sh",
"c4.ppy.sh",
"c5.ppy.sh",
"c6.ppy.sh",
"ce.ppy.sh",
"a.ppy.sh",
//"s.ppy.sh",
"i.ppy.sh",
//"bm6.ppy.sh",
};
hosts = HostsUtil.GetHosts().ToList();
foreach (string domain in osu_domains)
{
hosts.Add(selectedServer.ServerIP + " " + domain);
}
HostsUtil.SetHosts(hosts.ToArray());
if (!selectedServer.IsLocalhost)
{
CertificateManager.InstallCertificate(selectedServer);
}
}
if (osuWasRunning)
{
Process.Start(QuickSwitch.GetOsuExecutablePath());
}
UpdateServerUI();
}
