<div dir="ltr"><div>Hi,</div><div><br></div><div>My point is that you're referring to documentation where it is assumed that there is always connection between iOS app and Kamailio, but this might not be the case, like in the scenario that I described.</div><div><br></div><div>I think somebody who put this documentation is not really aware of all use cases and for this case it is better to use push for cancelling a call, IMHO.<br></div><div><br></div><div><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Jurijs<br></div></div></div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Mar 10, 2021 at 4:15 PM Igor Olhovskiy <<a href="mailto:igorolhovskiy@gmail.com">igorolhovskiy@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div>
<p>Hi!<br>
</p>
<p>That is exactly my question. Now I have workaround for this
(<a href="https://samael28.blogspot.com/2021/03/kamailio-and-delayed-cancel-on-ios.html" target="_blank">https://samael28.blogspot.com/2021/03/kamailio-and-delayed-cancel-on-ios.html</a>)
but maybe there is more efficient way, like "storing" dead
transactions.<br>
</p>
<pre cols="72">Regards,
Igor</pre>
<div>On 10.03.2021 15:07, Jurijs Ivolga
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>Hi,</div>
<div><br>
</div>
<div>So if there is no connection between iOS app and Kamailio,
what should we do? Lets imagine scenario: call arrives, app
receives push notifications and then call is cancelled, even
before connection is established.<br>
</div>
<div><br>
</div>
<div>
<div>
<div dir="ltr">
<div dir="ltr">Jurijs<br>
</div>
</div>
</div>
<br>
</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Wed, Mar 10, 2021 at 4:04
PM Igor Olhovskiy <<a href="mailto:igorolhovskiy@gmail.com" target="_blank">igorolhovskiy@gmail.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div>
<p>Hello,<br>
</p>
<p>As I got, this is should be supported by app itself, not
iOS.</p>
<p>And Apple docs says explicitly:</p>
<p> </p>
<blockquote type="cite">After sending the initial push
notification, don’t send additional push notifications to
cancel the call or communicate new details to your app.
Instead, communicate with the app directly over the
network connection you established between it and your
server.</blockquote>
<br>
<pre cols="72">Regards,
Igor</pre>
<div>On 10.03.2021 13:52, Ilie Soltanici wrote:<br>
</div>
<blockquote type="cite">
<div dir="auto">Hello, </div>
<div dir="auto"><br>
</div>
<div dir="auto">On Cancel we are sending just another Push
Notification that indicates the call is cancelled, and
the calling screen dissapear.</div>
<div dir="auto"><br>
</div>
<div dir="auto">Regards,</div>
<div><br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Wed 10 Mar 2021
at 12:28, Igor Olhovskiy <<a href="mailto:igorolhovskiy@gmail.com" target="_blank">igorolhovskiy@gmail.com</a>>
wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hello!<br>
<br>
Is there any way to "store" already finished
transactions in tsilo? Idea <br>
is to deliver, for example, canceled calls to the
phone, when call <br>
already was answered on other device, but push
notification arrive <br>
later? Major problem here, that there how it's
working on iOS.<br>
<br>
On iOS phone first show you calling screen, than -
app is waking and <br>
after app will register and receive invite with
tsilo, it updates <br>
calling screen with CallerID and other info. But if
call was canceled <br>
before, calling screen is shown, but app not
receiving INVITE, so, call <br>
screen is just there for some timeout (for Linphone,
for ex, it's 20 sec).<br>
<br>
Right now I've manage to do it via external SIPP
call, that emulates <br>
"fake missed call", but maybe there is other way to
"store" already dead <br>
transactions for some time?<br>
<br>
PS: Unfortunately, can't solve this on mobile app
level.<br>
<br>
-- <br>
Regards,<br>
Igor<br>
<br>
<br>
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