public static void ForEach(this switch_event e, Action <String, String> action)
{
for (var x = e.headers; x != null; x = x.next)
{
action(x.name, x.value);
}
}
public static switch_event SwitchEventDupe(switch_event evt)
{
IntPtr clone_ptr_ptr = Marshal.AllocCoTaskMem(IntPtr.Size);
freeswitch.switch_event_dup(new SWIGTYPE_p_p_switch_event(clone_ptr_ptr, false), evt);
SwitchEventWrap dupe_evt = new SwitchEventWrap(clone_ptr_ptr);
return(dupe_evt);
}
public static Boolean GetBooleanHeader(this switch_event e, String headerName)
{
var hv = e.GetValueOfHeader(headerName);
hv = (String.IsNullOrEmpty(hv) ? "false" : hv);
Boolean rv = false;
Boolean.TryParse(hv, out rv);
return(rv);
}
public static switch_event SwitchEventDupe(switch_event evt)
{
IntPtr clone_ptr_ptr = Marshal.AllocCoTaskMem(IntPtr.Size);
freeswitch.switch_event_dup(new SWIGTYPE_p_p_switch_event(clone_ptr_ptr, false), evt);
IntPtr event_ptr = (IntPtr)Marshal.PtrToStructure(clone_ptr_ptr, typeof(IntPtr));
switch_event dupe_evt = new switch_event(event_ptr, false);
Marshal.FreeCoTaskMem(clone_ptr_ptr);
return(dupe_evt);
}
public static switch_event_header GetHeader(this switch_event e, String HeaderName)
{
for (var x = e.headers; x != null; x = x.next)
{
if (HeaderName.ToLower() == x.name.ToLower())
{
return(x);
}
}
return(null);
}
public static Dictionary <String, String> ExtractVars(this switch_event e)
{
var r = new Dictionary <String, String>();
for (var x = e.headers; x != null; x = x.next)
{
if (x.name.StartsWith("variable_"))
{
r.Add(x.name.ToLower().Replace("variable_", String.Empty),
x.value);
}
}
return(r);
}
private void actual_event_handler(switch_event evt)
{
if (evt.event_id == switch_event_types_t.SWITCH_EVENT_MODULE_LOAD)
{
return;
}
if (evt.event_id == switch_event_types_t.SWITCH_EVENT_CUSTOM && evt.subclass_name == "sofia::gateway_state")
{
blockConsole.Text = "Sofia Gateway State: " + freeswitch.switch_event_get_header(evt, "State") + "\r\n" + blockConsole.Text;
}
else
{
blockConsole.Text = "Event " + evt.event_id + "\r\n" + blockConsole.Text;
}
}
private ArgCollection headers; // Dictionary of event headers
/// <summary>
/// Constructor.
/// </summary>
/// <param name="switchArgs">The low-level event arguments.</param>
internal SwitchEvent(switch_event switchArgs)
{
this.switchArgs = switchArgs;
this.EventType = (SwitchEventCode)switchArgs.event_id;
this.Priority = (SwitchPriority)switchArgs.priority;
// Load the headers into a read-only ArgCollection.
headers = new ArgCollection(ArgCollectionType.Unconstrained);
for (var header = switchArgs.headers; header != null; header = header.next)
{
headers[header.name] = Helper.UrlDecode(header.value);
}
headers.IsReadOnly = true;
// Parse the common headers.
try
{
this.SwitchID = new Guid(headers["Core-UUID"]);
}
catch (Exception e)
{
SysLog.LogException(e);
}
try
{
this.EventDateUtc = Helper.ParseInternetDate(headers["Event-Date-GMT"]);
}
catch (Exception e)
{
SysLog.LogException(e);
}
}
public static void Dump(this switch_event e)
{
e.ForEach((n, v) => Console.WriteLine("{0}={1}", n, v));
}
public static Guid GetGuid(this switch_event e)
{
return(e.GetHeader("Unique-ID") == null ? Guid.Empty : Guid.Parse(e.GetHeader("Unique-ID").value));
}
public static String GetValueOfHeader(this switch_event e, String headerName, String defaultValue = "")
{
var head = e.GetHeader(headerName);
return(head == null ? defaultValue : head.value);
}
public FSEvent(switch_event evt)
{
this.evt = evt;
}
