public CallbackModule(TinyIoCContainer container)
{
var phoneNumber = container.Resolve <string>("phoneNumber");
//home page (to show phone number to call)
Get["/"] = p => string.Format("Call to {0}", phoneNumber);
//catapult callback handler
Post["/callback", true] = async(p, c) =>
{
using (var reader = new StreamReader(Request.Body, Encoding.UTF8))
{
try
{
dynamic ev = BaseEvent.CreateFromString(await reader.ReadToEndAsync());
Trace.WriteLine("Came event " + ((BaseEvent)ev).EventType, "Callback");
await ProcessEvent(ev, container);
}
catch (Exception ex)
{
Trace.WriteLine(string.Format("{0} - {1}", Request.Url, ex.Message), "CallbackError");
}
return(HttpStatusCode.OK);
}
};
}
public async Task <ActionResult> PostCatapultFromCallback()
{
try
{
using (var reader = new StreamReader(Request.InputStream, Encoding.UTF8))
{
var json = await reader.ReadToEndAsync();
Debug.WriteLine("CatapultFromCallback:" + json);
dynamic ev = BaseEvent.CreateFromString(json);
await ProcessCatapultFromEvent(ev);
}
}
catch (Exception ex)
{
Debug.WriteLine(string.Format("CatapultFromCallback error: {0}", ex.Message));
}
return(Json(new object()));
}
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
try
{
using (var reader = new StreamReader(filterContext.RequestContext.HttpContext.Request.InputStream,
Encoding.UTF8))
{
var json = reader.ReadToEnd();
var ev = BaseEvent.CreateFromString(json);
filterContext.Controller.ViewBag.Event = ev;
}
}
catch (Exception ex)
{
Debugger.Log(0, "Error", ex.Message);
filterContext.Result = new HttpStatusCodeResult(HttpStatusCode.BadRequest, "Malformed event");
return;
}
base.OnActionExecuting(filterContext);
}
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
try
{
using (var reader = new StreamReader(filterContext.RequestContext.HttpContext.Request.InputStream,
Encoding.UTF8))
{
var json = reader.ReadToEnd();
var ev = BaseEvent.CreateFromString(json);
var pi = ev.GetType().GetProperty("CallId");
if (pi != null)
{
var call = new Call {
Id = (string)pi.GetValue(ev)
};
var activeCall =
filterContext.RequestContext.HttpContext.GetOwinContext()
.Get <ApplicationDbContext>()
.ActiveCalls.Find(call.Id);
if (activeCall != null)
{
filterContext.Controller.ViewBag.User = activeCall.User;
}
filterContext.Controller.ViewBag.Call = call;
}
filterContext.Controller.ViewBag.Event = ev;
}
}
catch (Exception ex)
{
Debugger.Log(0, "Error", ex.Message);
Trace.WriteLine(ex.Message, "Error");
filterContext.Result = new HttpStatusCodeResult(HttpStatusCode.BadRequest, "Malformed event");
return;
}
base.OnActionExecuting(filterContext);
}
