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<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US">Short answer: use the “originator” variable on outbound calls and the “uuid” variable on inbound calls.<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US">Long Answer:<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US">As Brain said, it’s the best to make a small program (I use C# .Net Core for that purpose) that parses the
XML-CDR File.<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US">For the Call-Identification I use:<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US">
</span><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:blue;mso-fareast-language:EN-US">if</span><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US"> (IsOutbound())<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US"> {<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US"> SessionId = GetGuidValue(vars,
</span><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:#A31515;mso-fareast-language:EN-US">"originator"</span><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US">);<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US"> }<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US">
</span><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:blue;mso-fareast-language:EN-US">else</span><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US"><o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US"> {<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US"> SessionId = GetGuidValue(vars,
</span><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:#A31515;mso-fareast-language:EN-US">"uuid"</span><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US">);<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US">
</span><span style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US">}<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US">So I use the “originator” variable if it is outbound (the direction), and the “uuid” variable else. I call this “session_id” in the Postgres-Database.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US">This is always the same on the inbound call and on all outbound calls originated by the same inbound call, this has proven to be unique.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.5pt;font-family:Consolas;color:black;mso-fareast-language:EN-US">PS: I use different tables for inbound and outbound cdrs. The outbound cdr has less rows.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span lang="DE">Von:</span></b><span lang="DE"> FreeSWITCH-users <freeswitch-users-bounces@lists.freeswitch.org>
<b>Im Auftrag von </b>Brian West<br>
<b>Gesendet:</b> Dienstag, 9. Juli 2019 14:33<br>
<b>An:</b> FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org><br>
<b>Betreff:</b> Re: [Freeswitch-users] How to get call uuid from b-leg and insert to pgsql<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal">Your best bet is to use XML CDR and post process it.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">On Tue, Jul 9, 2019 at 4:45 AM <span style="font-family:"MS Gothic"">
王聡</span> <<a href="mailto:cong.wang.itsherpa@gmail.com">cong.wang.itsherpa@gmail.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal">Hi all,<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">I’m trying to manage cdr in pgsql by mod_cdr_pg_csv, and I hope to record a call uuid to manage multiple recorded channels in one call.<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">A channel variable “variable_call_uuid” seems good to record, and I confirmed it is the correct call uuid in fs_cli by:<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<blockquote style="margin-left:30.0pt;margin-right:0cm">
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<div>
<p class="MsoNormal">freeswitch@TEST-FS> uuid_getvar 67534e60-fc91-4e6b-b64e-868d5f3d8b16 call_uuid<o:p></o:p></p>
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<p class="MsoNormal">67534e60-fc91-4e6b-b64e-868d5f3d8b16<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<div>
<p class="MsoNormal">freeswitch@TEST-FS> uuid_getvar 2ab39a17-2f8d-4ac1-81de-b32a990e55c1 call_uuid<o:p></o:p></p>
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<div>
<p class="MsoNormal">67534e60-fc91-4e6b-b64e-868d5f3d8b16<o:p></o:p></p>
</div>
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<p class="MsoNormal"><o:p> </o:p></p>
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</blockquote>
<p class="MsoNormal">However, when I tried to record this variable into pgsql, it turned into channels uuid in pgsql.<o:p></o:p></p>
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<p class="MsoNormal">The followings had added into cdr_pg_csv.conf.xml:<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<blockquote style="margin-left:30.0pt;margin-right:0cm">
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<p class="MsoNormal"> <field var="call_uuid”/><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">But pgsql record showed:<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<blockquote style="margin-left:30.0pt;margin-right:0cm">
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<p class="MsoNormal">SELECT call_uuid FROM cdr where uuid = '67534e60-fc91-4e6b-b64e-868d5f3d8b16’;<o:p></o:p></p>
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<div>
<p class="MsoNormal">> 67534e60-fc91-4e6b-b64e-868d5f3d8b16<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">SELECT call_uuid FROM cdr where uuid = '2ab39a17-2f8d-4ac1-81de-b32a990e55c1’;<o:p></o:p></p>
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<div>
<p class="MsoNormal">> <span style="color:#FF2600">2ab39a17-2f8d-4ac1-81de-b32a990e55c1</span><span class="gmail-m142440274340020314apple-tab-span">
</span># Which should be 67534e60-fc91-4e6b-b64e-868d5f3d8b16<o:p></o:p></p>
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<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
</blockquote>
<p class="MsoNormal">Any idea or advice on this issue?<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">Regards.<o:p></o:p></p>
</div>
</div>
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<p class="MsoNormal"><br clear="all">
<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">-- <o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:9.5pt"><o:p> </o:p></span></p>
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