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<tt>Hi Dmitr<tt>y,<br>
<br>
So<tt>, basically you want to do a kin<tt>d of user pin<tt>ging,
but not via SIP (as nathelper is doing), but <tt>via PN,
using your external script ?</tt></tt></tt></tt><br>
<br>
<tt>Regards,</tt><br>
</tt></tt>
<pre class="moz-signature" cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a>
</pre>
<div class="moz-cite-prefix">On 11/24/2017 12:19 AM,
<a class="moz-txt-link-abbreviated" href="mailto:netaskd@gmail.com">netaskd@gmail.com</a> wrote:<br>
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<div>Hi Bogdan-Andrei,<br>
</div>
<div>I've tested the timer_route, it works well. But ,as it
turned out, my issue is broader. <br>
===<br>
So, if I use the timer_route, it runs some logic at specific
time. I'm imagine, that users will be more then 100, so 100+
requests at one time will send keepalive to iOS server...<br>
Thereby, I'll try to rephrase my question:<br>
<span lang="EN-US">How can I run an external script
_periodically_ for keep alive _<i>useragent</i>_ record in
location table, and do not do it simultaneously. I guess, I
need to bind the logic to expires time of the acc. </span>I
can try to get it time from the location table, but maybe
exists some graceful way for it?<br>
BR,<br>
Dmitry<br>
</div>
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<div style="border:none; padding:3.0pt 0cm 0cm 0cm"><span
style="font-size:11.0pt;font-family:Calibri, Arial,
Helvetica, sans-serif"><b>From:</b> Dmitry<br>
<b>Sent:</b> Nov 23, 2017 5:56 PM<br>
<b>To:</b> 'Bogdan-Andrei Iancu'; 'OpenSIPS users mailling
list'<br>
<b>Subject:</b> RE: [OpenSIPS-Users] Question about run
exec from route script periodically.<br>
</span></div>
</div>
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<div>
<p class="MsoNormal"><span style="color:#1f497d"
lang="EN-US">Hello Bogdan-Andrei,</span><br>
</p>
<p class="MsoNormal"><span style="color:#1f497d"
lang="EN-US">Thank you for reply. It seems like that’s
what I need.</span><br>
</p>
<p class="MsoNormal"><span style="color:#1f497d"
lang="EN-US">BR,</span><br>
</p>
<p class="MsoNormal"><span style="color:#1f497d"
lang="EN-US">Dmitry</span><br>
</p>
<p class="MsoNormal"><span style="color:#1f497d"
lang="EN-US"> </span><br>
</p>
<div>
<div style="border:none;border-top:solid #e1e1e1
1pt;padding:3pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span
lang="EN-US"> Bogdan-Andrei Iancu
[<a class="moz-txt-link-freetext" href="mailto:bogdan@opensips.org">mailto:bogdan@opensips.org</a>]<br>
<b>Sent:</b> Thursday, November 23, 2017 5:11 PM<br>
<b>To:</b> OpenSIPS users mailling list
<a class="moz-txt-link-rfc2396E" href="mailto:users@lists.opensips.org"><users@lists.opensips.org></a>; Dmitry
<a class="moz-txt-link-rfc2396E" href="mailto:netaskd@gmail.com"><netaskd@gmail.com></a><br>
<b>Subject:</b> Re: [OpenSIPS-Users] Question
about run exec from route script periodically.</span><br>
</p>
</div>
</div>
<p class="MsoNormal"> <br>
</p>
<p class="MsoNormal"><tt><span style="font-size:10pt">Hello
Dmitry,</span></tt><span
style="font-size:10pt;font-family:'courier new'"><br>
<br>
<tt>Maybe the timer_route[] will help with this ?</tt><br>
<tt> <a
href="http://www.opensips.org/Documentation/Script-Routes-2-3#toc8"
moz-do-not-send="true">http://www.opensips.org/Documentation/Script-Routes-2-3#toc8</a></tt><br>
<br>
<tt>Regards,</tt><br>
<br>
</span><span style="font-size:12pt"></span><br>
</p>
<pre>Bogdan-Andrei Iancu
</pre>
<pre> OpenSIPS Founder and Developer
</pre>
<pre> <a href="http://www.opensips-solutions.com" moz-do-not-send="true">http://www.opensips-solutions.com</a>
</pre>
<div>
<p class="MsoNormal">On 11/23/2017 01:10 PM, Dmitry
wrote:<br>
</p>
</div>
<blockquote style="margin-top:5pt;margin-bottom:5pt">
<p class="MsoNormal"><span lang="EN-US">Hello All,</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">I don’t found
the info in google, so I’ll try to ask here.</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">Data:</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">I have some
custom SIP client for iIOS with logic wake up via
push notification and most of the time it working in
a background. The client send REGISTER in first time
and go to the background. Now I have a special _<i>useragent</i>_
for next steps for detect it as my app. When a
caller try to call to special client, opensips
detect _useragent_ and run php script for send push
notification (before send INVITE forth) to iOS
server and will wait 2 sec in async mode. In this
time, iOS client (callee) receive push, “wake up”
and send REGISTER to opensips. So, registration
completed, we run LOOKUP route with search updated
“Contact” data for callee.</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">==opensips
router snippet ==</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">async(exec("/etc/opensips/ios/wakeup.php
'$var(ua)' '$var(key)'", "$var(out)", "$var(err)"),
LOOKUP);</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">===</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">My question is:</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">How can I run an
external script (via exec/etc app inside the routing
script) _periodically_ for keep alive _<i>useragent</i>_
record in location table? Something like a cron
inside opensips maybe. I’ll glad to any ideas.</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">PS. For keep
alive “normal” users I use nathelper directives:</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">sipping_bflag</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">remove_on_timeout_bflag</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">natping_interval</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">ping_threshold</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">max_pings_lost</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US"> </span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">BR,</span><br>
</p>
<p class="MsoNormal"><span lang="EN-US">Dmitry</span><br>
</p>
<p class="MsoNormal"><span
style="font-size:12pt;font-family:'times new roman'
, serif"><br>
<br>
<br>
</span></p>
<pre>_______________________________________________
</pre>
<pre>Users mailing list
</pre>
<pre><a href="mailto:Users@lists.opensips.org" moz-do-not-send="true">Users@lists.opensips.org</a>
</pre>
<pre><a href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" moz-do-not-send="true">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a>
</pre>
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