[Freeswitch-users] Conditions

[huseyin kalyoncu]

hello alex,

you must set testvarA and testvarB as inline

check this  http://wiki.freeswitch.org/wiki/Dialplan_XML#Inline_Actions

huseyin



On Wed, Jun 13, 2012 at 1:14 PM, Alex Lake <alex at thewinelake.com> wrote:

> I've been struggling a bit with conditions. In particular the "break"
> attribute, which I couldn't really find any documentation on.
>
> <action application="set" data="testvarA=hello/>
> <action application="set" data="testvarB=hello/>
> <condition field="${testvarA}" expression="^$" />
> <condition field="${testvarB}" expression="^$" >
>    <action application="log" data="WARNING TestVarsA and B are both
> empty"/>
>    <anti-action application="log" data="WARNING TestVarsA and B are NOT
> both empty"/>
> </condition>
>
> The above gives "TestVarsA and B are both empty" which I don't understand!
>
> I think it would be nice to put some examples in the wiki that translate
> from the usual way of doing things (perhaps using PHP or JavaScript
> notation) to the dialplan format.
>
> For example, I have a requirement that might be expressed like this:
>
> <context name="dp0095">
> <extension name="Outbound_call">
>     if (${default_ani_prefix} == "" and sip_auth_username == "") {
> <action application="log" data="WARNING default_ani_prefix and
> sip_auth_username are not set (A)"/>
> <action application="set" data="default_ani_prefix=${tenant_id}${b_ext}1"/>
>     }
>     if (${default_ani_prefix} == "") {
> <action application="log" data="WARNING default_ani_prefix is not set
> (B)"/>
> <action application="set" data="ani_prefix=${sip_auth_username}0"/>
>     } else {
> <action application="set" data="ani_prefix=${default_ani_prefix}"/>
>     }
>     if ($destination_number == "^(\d{8}.*)") {
> <action application="bridge"
>
> data="[tenant_id=${tenant_id},a_ext=${a_ext},b_ext=${b_ext},origination_callee_id_number=$1,origination_caller_id_number=${ani_prefix}${ani}]sofia/internal/8980000000002$
> 1 at 193.105.54.10"/>
>     }
> </extension>
> </context>
>
> What is the nefarious combination of conditions, breaks, actions and
> anti-actions required to implement this?
>
> I'm happy to try and put a newbie-perspective updates into some part of
> the wiki. Talking of which, maybe it would be good to have more
> example-based content in the wiki, but put it in a separate section so
> that it doesn't clutter up the more reference-orientated bits.
>
> Alex
>
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