public void SetBrowserSettings(BrowserProxySettings proxySettings)
{
var registry = Registry.CurrentUser.OpenSubKey("Software\\Microsoft\\Windows\\CurrentVersion\\Internet Settings", true);
if (registry != null)
{
registry.SetValue("ProxyServer", string.Format("{0}:{1}", proxySettings.Address, proxySettings.Port));
registry.SetValue("ProxyEnable", proxySettings.SelectedProxySettings);
//todo:
//http://stackoverflow.com/questions/1674119/what-key-in-windows-registry-disables-ie-connection-parameter-automatically-det
//http://social.technet.microsoft.com/Forums/windowsserver/en-US/5a8a47fd-ab72-488c-bfad-d8c10d18b6be/ie-lan-settings-automatically-detect-settings?forum=winserverGP
}
if (proxySettings.BypassProxy)
{
registry.SetValue("ProxyOverride", "<local>");
}
else
{
registry.DeleteValue("ProxyOverride");
}
// These lines implement the Interface in the beginning of program
// They cause the OS to refresh the settings, causing IP to realy update
//settingsReturn = InternetSetOption(IntPtr.Zero, InternetOptionSettingsChanged, IntPtr.Zero, 0);
//refreshReturn = InternetSetOption(IntPtr.Zero, InternetOptionRefresh, IntPtr.Zero, 0);
}
//user_pref("network.proxy.share_proxy_settings", true);
public BrowserProxySettings GetBrowserProxy()
{
var data = new BrowserProxySettings();
try
{
var files = GetProfileFiles();
foreach (var profilePath in files)
{
int portNum;
int proxyType;
var text = File.ReadAllText(string.Format("{0}\\{1}", profilePath, PreferencesFileName));
data.Address = text.FindValue(ServerKey, "\");");
if (Int32.TryParse(text.FindValue(PortKey, ");"), out portNum))
{
data.Port = portNum;
}
data.SelectedProxySettings =
Int32.TryParse(text.FindValue(ProxyTypeKey, ");"), out proxyType) ?
proxyType : UseSystemProxyType;
}
return(data);
}
catch (Exception)
{
throw;
}
}
// private static bool settingsReturn, refreshReturn;
public BrowserProxySettings GetBrowserProxy()
{
var browserProxy = new BrowserProxySettings();
var registry = Registry.CurrentUser.OpenSubKey("Software\\Microsoft\\Windows\\CurrentVersion\\Internet Settings", true);
if (registry != null)
{
var proxyRecord = registry.GetValue("ProxyServer");
if (proxyRecord != null && !string.IsNullOrEmpty(proxyRecord.ToString()))
{
var proxyParts = proxyRecord.ToString().Split(':');
browserProxy.Address = proxyParts[0];
if (proxyParts.Count() == 2)
{
int number;
if (Int32.TryParse(proxyParts[1], out number))
{
browserProxy.Port = number;
}
}
}
var proxyEnable = (int)registry.GetValue("ProxyEnable");
browserProxy.SelectedProxySettings = proxyEnable;
var bypassProxy = (string)registry.GetValue("ProxyOverride");
browserProxy.BypassProxy = !string.IsNullOrEmpty(bypassProxy) && bypassProxy == "<local>";
}
return(browserProxy);
}
public void SetBrowserSettings(BrowserProxySettings proxySettings)
{
try
{
TryUnlockSelectedProxySettings();
var files = GetProfileFiles();
foreach (var profilePath in files)
{
var filePath = string.Format("{0}\\{1}", profilePath, PreferencesFileName);
var content = File.ReadAllText(filePath);
content = content.SetValue(proxySettings.Address, ServerKey, "\");");
content = content.SetValue(string.Format("{0}", proxySettings.Port), PortKey, ");");
content = content.SetValue(string.Format("{0}", proxySettings.SelectedProxySettings), ProxyTypeKey, ");");
//TODO: backup this value
content = content.SetValue("true", ShareNetworkProxySettings, ");");
//TODO: backup following values
content = content.SetValue(string.Format("{0}", proxySettings.Address), "user_pref(\"network.proxy.ftp\", \"", "\");");
content = content.SetValue(string.Format("{0}", proxySettings.Port), "user_pref(\"network.proxy.ftp_port\", ", ");");
content = content.SetValue(string.Format("{0}", proxySettings.Address), "user_pref(\"network.proxy.socks\", \"", "\");");
content = content.SetValue(string.Format("{0}", proxySettings.Port), "user_pref(\"network.proxy.socks_port\", ", ");");
content = content.SetValue(string.Format("{0}", proxySettings.Address), "user_pref(\"network.proxy.ssl\", \"", "\");");
content = content.SetValue(string.Format("{0}", proxySettings.Port), "user_pref(\"network.proxy.ssl_port\", ", ");");
foreach (var process in System.Diagnostics.Process.GetProcessesByName("firefox"))
{
process.Kill();
}
File.Delete(filePath);
File.WriteAllText(filePath, content);
}
}
catch (Exception)
{
throw;
}
}
