/// <summary>
/// Entry point... this will check if we are at the initial setup
/// phase, and show the installation forms
/// </summary>
/// <returns>Returns false if the user cancels the setup before the basic settings are setup, true otherwise</returns>
public static bool Run()
{
// Load the program config
Settings Config = Settings.Default;
// If this is the first time running a new update, we need to update the config file
if (!Config.SettingsUpdated)
{
Config.Upgrade();
Config.SettingsUpdated = true;
Config.Save();
}
// If this is the first run, Get client and server install paths
if (String.IsNullOrWhiteSpace(Config.Bf2InstallDir) || !File.Exists(Path.Combine(Config.Bf2InstallDir, "bf2.exe")))
{
TraceLog.WriteLine("Empty or Invalid BF2 directory detected, running Install Form.");
if (!ShowInstallForm())
{
return(false);
}
}
// Create the "My Documents/BF2Statistics" folder
try
{
// Make sure documents folder exists
if (!Directory.Exists(Program.DocumentsFolder))
{
Directory.CreateDirectory(Program.DocumentsFolder);
}
}
catch (Exception E)
{
// Alert the user that there was an error
MessageBox.Show("We encountered an error trying to create the required \"My Documents/BF2Statistics\" folder!"
+ Environment.NewLine.Repeat(1) + E.Message,
"Setup Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
return(false);
}
// Load server go.. If we fail to load a valid server, we will come back to here
LoadClient:
{
// Load the BF2 Server
try
{
BF2Client.SetInstallPath(Config.Bf2InstallDir);
}
catch (Exception E)
{
MetroMessageBox.Show(Form.ActiveForm, E.Message, "Battlefield 2 Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
// Re-prompt
if (!ShowInstallForm())
{
return(false);
}
goto LoadClient;
}
}
return(true);
}
/// <summary>
/// The main entry point for the redirector
/// </summary>
/// <returns>Returns wether the DNS cache results match the selected IPAddresses</returns>
public static bool Initialize()
{
// Only initialize once
if (!IsInitialized)
{
IsInitialized = true;
TraceLog.WriteLine("Initializing Redirector");
TraceLog.Indent();
// Set the System.Net DNS Cache refresh timeout to 1 millisecond
ServicePointManager.DnsRefreshTimeout = 1;
// Get config options
RedirectMethod = Program.Config.RedirectMode;
TraceLog.WriteLine("Chosen Redirect mode: " + RedirectMethod.ToString());
// Create new Instances
HostsFileSys = new SysHostsFile();
HostsFileIcs = new HostsFileIcs();
// Detect redirects
bool IcsHasRedirects = HostsFileIcs.HasAnyEntry(GamespyHosts) || HostsFileIcs.HasEntry(Bf2StatsHost);
bool HostsHasRedirects = HostsFileSys.HasAnyEntry(GamespyHosts) || HostsFileSys.HasEntry(Bf2StatsHost);
// Write tracelogs
TraceLog.WriteLine("System Hosts has redirects: " + ((HostsHasRedirects) ? "True" : "False"));
TraceLog.WriteLine("Hosts.ics has redirects: " + ((IcsHasRedirects) ? "True" : "False"));
// Both files cannot have redirects!
if (IcsHasRedirects && HostsHasRedirects)
{
// Get the Non-Selected mode, and remove those redirects
HostsFile toRemove = (RedirectMethod == RedirectMode.HostsFile)
? HostsFileIcs as HostsFile
: HostsFileSys as HostsFile;
try
{
// Remove all redirects
TraceLog.Write("Removing redirects from unchosen hostsfile... ");
RemoveRedirects(toRemove);
TraceLog.WriteLine("Success");
}
catch (Exception e)
{
TraceLog.WriteLine("Failed!");
TraceLog.Indent();
TraceLog.TraceError(e.Message);
}
}
// Set old redirect data if we have it
if (RedirectsEnabled)
{
// Grab our service provider
ServiceProvider provider = ClientSettings.ServiceProviders
.Where(x => x.Name == Program.Config.LastUsedProvider)
.FirstOrDefault();
// Make sure we have an object before settings
if (provider != null)
{
SetProviderIPAddress(provider);
}
}
// Remove all indents
TraceLog.Unindent(true);
}
// Verify cache
return((RedirectsEnabled) ? VerifyDNSCache() : true);
}