This does nor work either. Basically the problem is not with syntax it is with the way these conditions are evaluated. IT is going to parent condition before
child condition. So Anti-action always gets executed. I tried it lot of different ways but result seems to be the same. Is it some sort of bug?
From: freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org]
On Behalf Of Brian West
Sent: Wednesday, March 23, 2016 2:29 PM
To: FreeSWITCH Users Help
Subject: Re: [Freeswitch-users] Need to set and get Global vairables from dialplan
<regex field="${current_node}" expression="^1"/>
/b
On Wed, Mar 23, 2016 at 3:01 PM, Varsha Agarwal <vagarwal@vertical.com> wrote:
Tried this
<extension name="balance_load">
<condition regex="any" break="never">
<action application="log" data="INFO *********LOG LEVEL******** [${current_node}]"
inline="true"/>
<regex field="current_node" expression="^1"/>
<action application="set" data="current_node=2" inline="true"/>
<anti-action application="set" data="current_node=1" inline="true"/>
<action application="log" data="INFO *********LOG LEVEL******** [${current_node}]"
inline="true"/>
</condition>
<condition field="destination_number" expression="^5050$">
<action application="set" data="continue_on_fail=true"/>
<action application="set" data="hangup_after_bridge=true"/>
<action application="log" data="INFO *********LOG LEVEL******** [${current_node}]"
inline="true"/>
<regex field="current_node" expression="^1"/>
<action application="bridge" data="loopback/5000"/>
<anti-action application="bridge" data="sofia/external/5000@172.18.19.72"/>
</condition>
Did not work either. No matter what is the value for current_node, always executes "anti-action".
From:
freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org]
On Behalf Of Brian West
Sent: Wednesday, March 23, 2016 11:41 AM
To: FreeSWITCH Users Help
Subject: Re: [Freeswitch-users] Need to set and get Global vairables from dialplan
try not nesting your conditions and stack them instead.
On Wed, Mar 23, 2016 at 2:12 PM, Varsha Agarwal <vagarwal@vertical.com> wrote:
Thanks for the reply. I changed dialplan as following and still same results
<!--Sample load balancing-->
<extension name="balance_load">
<condition field="destination_number" expression="^5050$">
<action application="set" data="continue_on_fail=true"/>
<action application="set" data="hangup_after_bridge=true"/>
<action application="log" data="INFO *********LOG LEVEL******** [${current_node}]"/>
<condition field="${current_node}" expression="^1$">
<action="set" data="current_node=2" inline="true"/>
<action application="log" data="INFO *********LOG LEVEL******** [${current_node}]"/>
<action application="bridge" data="loopback/5000"/>
</condition>
<condition field="${current_node}" expression="^2$">
<action="set" data="current_node=1" inline="true"/>
<action application="log" data="INFO *********LOG LEVEL******** [${current_node}]"/>
<action application="bridge" data="sofia/external/5000@172.18.19.72"/>
</condition>
<action="set" data="current_node=2" inline="true"/>
<action application="log" data="INFO *********LOG LEVEL AFTER******** [${current_node}]"/>
<action application="bridge" data="loopback/5000"/>
</condition>
</extension>
Interestingly this is what I see in Freeswitch traces
2016-03-23 11:07:22.895579 [INFO] mod_dptools.c:1692 *********LOG LEVEL******** [1]
2016-03-23 11:07:22.895579 [INFO] mod_dptools.c:1692 *********LOG LEVEL AFTER******** [1]
2016-03-23 11:07:22.895579 [INFO] mod_loopback.c:1075 Sending early media
Even if value for "current_node" is 1 it does not go to <condition field="${current_node}" expression="^1$"> condition. At least it should go there.
From:
freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org]
On Behalf Of Ken Rice
Sent: Wednesday, March 23, 2016 6:07 AM
To: 'FreeSWITCH Users Help'
Subject: Re: [Freeswitch-users] Need to set and get Global vairables from dialplan
As with any variables (channel or global) variables are expanded when the dialplan is processed, then a list of actions is built, based on conditions that are met. This is called
the Routing Stage in FreeSWITCH Call Processing.
One that Routing Stage is completed, then we move to the Execute Stage where the Actions (or anti-actions) that were added to the list of things to do are executed.
In your example the vars are expanded before the set and log application actions are actually executed.
See
https://freeswitch.org/confluence/display/FREESWITCH/XML+Dialplan and look for inline=”true” for a more complete explanation on way to do what you are trying.
From:
freeswitch-users-bounces@lists.freeswitch.org [mailto:freeswitch-users-bounces@lists.freeswitch.org]
On Behalf Of Varsha Agarwal
Sent: Wednesday, March 23, 2016 12:47 AM
To:
FreeSWITCH-users@lists.freeswitch.org
Subject: [Freeswitch-users] Need to set and get Global vairables from dialplan
Hi,
I have created a variable in var.xml, current_node. I am trying to use it in dialplan as below, is this something I can do?
<extension name="balance_load">
<condition field="destination_number" expression="^5050$">
<action application="set" data="continue_on_fail=true"/>
<action application="set" data="hangup_after_bridge=true"/>
<action application="log" data="INFO *********LOG LEVEL******** [${current_node}]"/>
<condition field="current_node" expression="^1$">
<action="set_global" data="current_node=2"/>
<action application="log" data="INFO *********LOG LEVEL******** [${current_node}]"/>
<action application="bridge" data="loopback/5000"/>
</condition>
<condition field="current_node" expression="^2$">
<action="set_global" data="current_node=2"/>
<action application="log" data="INFO *********LOG LEVEL******** [${current_node}]"/>
<action application="bridge" data="sofia/external/5000@172.18.19.72"/>
</condition>
<action="set_global" data="current_node=2"/>
<action application="log" data="INFO *********LOG LEVEL AFTER******** [${current_node}]"/>
<action application="bridge" data="loopback/5000"/>
</condition>
</extension>
Currently log always print current_node = 1 which is the value set in vars.xml.
Thanks,
Varsha
_________________________________________________________________________
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Got Bugs? Report them
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iNUM:+883 5100 1420 9001 | ISN:410*543 | Skype:briankwest
_________________________________________________________________________
Professional FreeSWITCH Consulting Services:
consulting@freeswitch.org
http://www.freeswitchsolutions.com
Official FreeSWITCH Sites
http://www.freeswitch.org
http://confluence.freeswitch.org
http://www.cluecon.com
FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
http://www.freeswitch.org
--
Brian West
brian@freeswitch.org
Twitter: @FreeSWITCH , @briankwest
http://www.freeswitchbook.com
http://www.freeswitchcookbook.com
https://www.gofundme.com/freeswitch_ubuntu
Got Bugs? Report them
here! | Reddit: /r/freeswitch
T:+19184209001 |
F:+19184209002 | M:+1918424WEST (9378)
iNUM:+883 5100 1420 9001 | ISN:410*543 | Skype:briankwest