protected void HandleForwarding(Growl.Connector.Notification notification, Growl.Daemon.CallbackInfo callbackInfo, Growl.Connector.RequestInfo requestInfo, List<string> limitToTheseComputers)
{
bool limit = (limitToTheseComputers != null);
foreach (ForwardDestination fc in this.forwards.Values)
{
if ((!limit || limitToTheseComputers.Contains(fc.Key)) && (fc.EnabledAndAvailable))
{
try
{
Growl.Connector.CallbackContext context = null;
ForwardDestination.ForwardedNotificationCallbackHandler callback = null;
if (callbackInfo != null)
{
context = callbackInfo.Context;
callbackInfo.ForwardedNotificationCallback += new Growl.Daemon.CallbackInfo.ForwardedNotificationCallbackHandler(growl_ForwardedNotificationCallback);
callback = new ForwardDestination.ForwardedNotificationCallbackHandler(callbackInfo.HandleCallbackFromForwarder);
}
requestInfo.SaveHandlingInfo(String.Format("Forwarding to {0} ({1})", fc.Description, fc.AddressDisplay));
fc.ForwardNotification(notification, context, requestInfo, this.activityMonitor.IsIdle, callback);
}
catch
{
// swallow any exceptions and move on to the next forwarded computer in the list
// this way, if one computer configuration is bad (invalid port or whatever), the rest are not affected
}
}
else
{
requestInfo.SaveHandlingInfo(String.Format("Not forwarded to {0} ({1}) - ({2})", fc.Description, fc.AddressDisplay, (limit ? "disallowed by preferences" : (fc.Enabled ? "offline" : "disabled"))));
}
}
}
/// <summary>
/// Called when a notification is received by GfW.
/// </summary>
/// <param name="notification">The notification information</param>
/// <param name="callbackContext">The callback context.</param>
/// <param name="requestInfo">The request info.</param>
/// <param name="isIdle"><c>true</c> if the user is currently idle;<c>false</c> otherwise</param>
/// <param name="callbackFunction">The function GfW will run if this notification is responded to on the forwarded computer</param>
/// <remarks>
/// Unless your forwarder is going to handle socket-style callbacks from the remote computer, you should ignore
/// the <paramref name="callbackFunction"/> parameter.
/// </remarks>
public override void ForwardNotification(Growl.Connector.Notification notification, Growl.Connector.CallbackContext callbackContext, Growl.Connector.RequestInfo requestInfo, bool isIdle, ForwardDestination.ForwardedNotificationCallbackHandler callbackFunction)
{
try
{
QuerystringBuilder qsb = new QuerystringBuilder();
qsb.Add("app", notification.ApplicationName);
qsb.Add("id", notification.ID);
qsb.Add("type", notification.Name);
qsb.Add("title", notification.Title);
qsb.Add("text", notification.Text);
qsb.Add("sticky", notification.Sticky);
qsb.Add("priority", (int)notification.Priority);
qsb.Add("coalescingid", notification.CoalescingID);
if (notification.CustomTextAttributes != null)
{
foreach (KeyValuePair <string, string> item in notification.CustomTextAttributes)
{
qsb.Add(item.Key, item.Value);
}
}
string data = qsb.ToPostData();
Growl.CoreLibrary.WebClientEx wc = new Growl.CoreLibrary.WebClientEx();
using (wc)
{
wc.Headers.Add(HttpRequestHeader.UserAgent, "Growl for Windows Webhook Plugin/1.0");
string result = wc.UploadString(this.url, data);
Console.WriteLine(result);
}
}
catch (Exception ex)
{
// this is an example of writing to the main GfW debug log:
Growl.CoreLibrary.DebugInfo.WriteLine(String.Format("Webhook forwarding failed: {0}", ex.Message));
}
}