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FS-4591

This commit is contained in:
Jeff Lenk 2012-09-07 18:28:06 -05:00
parent c2893801cb
commit 6de760992f
1 changed files with 3 additions and 6 deletions
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9
src/mod/languages/mod_managed/managed/ManagedSession.cs
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@ -139,16 +139,13 @@ namespace FreeSWITCH.Native
// The delegate needs to be stored so it doesn't get GC'd, so we can't just return GetFunctionPointerForDelegate right away.
/// <summary>Wraps a nice handler into a delegate suitable for reverse P/Invoke. This only currently works well for hangup/reporting handlers.</summary>
public static switch_state_handler_t_delegate CreateStateHandlerDelegate(Action<ManagedSession> handler) {
public static switch_state_handler_t_delegate CreateStateHandlerDelegate(ManagedSession sess, Action<ManagedSession> handler)
{
// We create a ManagedSession on top of the session so callbacks can use it "nicely"
// Then we sort of dispose it.
switch_state_handler_t_delegate del = ptr => {
using (var sess = new ManagedSession(new SWIGTYPE_p_switch_core_session(ptr, false))) {
handler(sess);
sess.SetAutoHangup(false);
sess.destroy();
return switch_status_t.SWITCH_STATUS_SUCCESS;
}
};
return del;
}
@ -187,7 +184,7 @@ namespace FreeSWITCH.Native
var bleg = new ManagedSession();
bleg.originate_ondestroy_delegate = bleg.originate_ondestroy_method;
bleg.originate_onhangup_delegate = CreateStateHandlerDelegate(sess_b => {
bleg.originate_onhangup_delegate = CreateStateHandlerDelegate(bleg, sess_b => {
if (onHangup != null) {
onHangup(sess_b);
}