void HandleUri(string Uri)
{
try
{
UriResult Result = UriHandler.HandleUri(Uri);
if (!Result.Success)
{
if (!string.IsNullOrEmpty(Result.Error))
{
MessageBox.Show(String.Format("Error handling uri: {0}", Result.Error));
}
return;
}
if (Result.Request != null)
{
PostRequest(Result.Request);
Result.Request.Complete.Wait();
Result.Request.Dispose();
}
}
catch { }
}
/// <summary>
/// Handle URI passed in via command lines
/// </summary>
public static bool ProcessCommandLine(string[] Args, bool FirstInstance, EventWaitHandle ActivateEvent = null)
{
if (Args.Any(x => x.Equals(InstallHandlerArg, StringComparison.OrdinalIgnoreCase)))
{
if (Args.Any(x => x.Equals(ElevatedArg, StringComparison.OrdinalIgnoreCase)))
{
ProtocolHandlerUtils.InstallElevated();
}
else
{
ProtocolHandlerUtils.Install();
}
return(true);
}
else if (Args.Any(x => x.Equals(UninstallHandlerArg, StringComparison.OrdinalIgnoreCase)))
{
if (Args.Any(x => x.Equals(ElevatedArg, StringComparison.OrdinalIgnoreCase)))
{
ProtocolHandlerUtils.UninstallElevated();
}
else
{
ProtocolHandlerUtils.Uninstall();
}
return(true);
}
else
{
string UriIn = string.Empty;
for (int Idx = 0; Idx < Args.Length; Idx++)
{
const string Prefix = "-uri=";
if (Args[Idx].StartsWith(Prefix, StringComparison.OrdinalIgnoreCase))
{
UriIn = Args[Idx].Substring(Prefix.Length);
}
}
if (UriIn == string.Empty)
{
return(false);
}
Uri Uri;
try
{
Uri = new Uri(UriIn);
}
catch
{
MessageBox.Show(String.Format("Invalid URI: {0}", UriIn));
return(true);
}
MethodInfo Handler;
if (!Handlers.TryGetValue(Uri.Host, out Handler))
{
MessageBox.Show(String.Format("Unknown action from URI request ('{0}')", Uri.Host));
return(true);
}
UriHandlerAttribute Attribute = Handler.GetCustomAttribute <UriHandlerAttribute>();
// handle case where we terminate after invoking handler
if (Attribute.Terminate)
{
UriResult Result = HandleUri(UriIn);
if (!Result.Success)
{
MessageBox.Show(Result.Error);
}
return(true);
}
if (!FirstInstance)
{
if (ActivateEvent != null)
{
ActivateEvent.Set();
}
// send to main UGS process using IPC
AutomationServer.SendUri(UriIn);
return(true);
}
// we're in the main UGS process, which was also launched, defer handling to after main window is created
return(false);
}
}
