title: How to send APNS push notification (iOS) from C# without queuing
body: <p>It seems everyone uses PushSharp for sending push notifications to iOS devices from C#. But that library has a queue it uses instead of sending the notification directly, which then means you need a Windows Service or something to host it properly (per its own documentation) which is overkill for me. I have an incoming web request to my ASP.NET web service and as part of handling that, I want to immediately send a push notification. Simple as that.</p>
  
  <p>Can anyone tell me either how to use PushSharp to send one immediately (bypassing its queue mechanism) or how to properly send the push notification myself? I already have the code that formulates the JSON message, but I don't know how to apply the .p12 file to the request. I can't find any Apple documentation for how to do that.</p>