asterisk users - Feb 2017 - BUG or ???

Got a strange situation

[ext-queues]
...
exten => h,2,ExecIf($[${CALLERID(num)} = ' ']?Set(var29=${SHELL(curl
-X
POST --header "Content-Type: application/json" --header "Accept:
application/json" -d "{\"Phone\": ${FROMEXTEN},
\"Source\": \"asterisk\"}" "
http://sIte.com:80/api/v1/calls?apiKey=UABVAEI&clientId=3")}))

exten => h,3,NoOp(${var29})
exten => h,4,Macro(hangupcall,)
;--== end of [ext-queues] ==--;


so when i execute  it got


-- Executing [h at ext-queues:1] NoOp("SIP/100-00000050",
"100") in new stack
    -- Executing [h at ext-queues:2] ExecIf("SIP/100-00000050",
"0?Set(var29=[{"RequestedCount":0,"MissedCount":7,"Total":7}])")
in new stack
    -- Executing [h at ext-queues:3] NoOp("SIP/100-00000050",
"") in new stack
    -- Executing [h at ext-queues:4] Macro("SIP/100-00000050",
"hangupcall,")
in new st


U can see  that Execif = 0 = falce   but   somehow
Shell ${SHELL(curl -X POST --header "Content-Type: application/json"
--header "Accept: application/json" -d "{\"Phone\":
${FROMEXTEN},
\"Source\": \"asterisk\"}" "
http://sIte.com:80/api/v1/calls?apiKey=UABVAEI&clientId=3")}
executes and  get answer  from the server
[{"RequestedCount":0,"MissedCount":7,"Total":7}]

i dont want it to be  executed



Thanks list for your help


-- 
Best regards
Antony
tel.   +380669197533
tel2. +380636564340
Paypal http://paypal.me/Satskiy
<http://paypal.me/Satskiy?ppid=PPC000654&cnac=PL&rsta=en_PL(en_DK)&cust=NN8XJS9XEP22C&unptid=21db79ac-ef8d-11e5-9553-9c8e992ea258&t=&cal=4d776c21ca7d2&calc=4d776c21ca7d2&calf=4d776c21ca7d2&unp_tpcid=ppme-social-business-profile-created&page=main:email&pgrp=main:email&e=op&mchn=em&s=ci&mail=sys>
satskiy.a at gmail.com <mail%3Asatskiy.a at gmail.com>
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On Fri, Feb 24, 2017 at 3:30 PM, ????? ?????? <satskiy.a at gmail.com>
wrote:
> Got a strange situation
>
> [ext-queues]
> ...
> exten => h,2,ExecIf($[${CALLERID(num)} = '
']?Set(var29=${SHELL(curl -X
> POST --header "Content-Type: application/json" --header
"Accept:
> application/json" -d "{\"Phone\": ${FROMEXTEN},
\"Source\": \"asterisk\"}" "
> http://sIte.com:80/api/v1/calls?apiKey=UABVAEI&clientId=3")}))
>
> exten => h,3,NoOp(${var29})
> exten => h,4,Macro(hangupcall,)
> ;--== end of [ext-queues] ==--;
>
>
> so when i execute  it got
>
>
> -- Executing [h at ext-queues:1] NoOp("SIP/100-00000050",
"100") in new stack
>     -- Executing [h at ext-queues:2] ExecIf("SIP/100-00000050",
"0
>
?Set(var29=[{"RequestedCount":0,"MissedCount":7,"Total":7}])")
in new
> stack
>     -- Executing [h at ext-queues:3] NoOp("SIP/100-00000050",
"") in new
> stack
>     -- Executing [h at ext-queues:4] Macro("SIP/100-00000050",
> "hangupcall,") in new st
>
>
> U can see  that Execif = 0 = falce   but   somehow
> Shell ${SHELL(curl -X POST --header "Content-Type:
application/json"
> --header "Accept: application/json" -d
"{\"Phone\": ${FROMEXTEN},
> \"Source\": \"asterisk\"}"
"http://sIte.com:80/api/v1/
> calls?apiKey=UABVAEI&clientId=3")}
> executes and  get answer  from the server  
[{"RequestedCount":0,"
> MissedCount":7,"Total":7}]
>
The Set isn't being executed by the ExecIf.  However the ${} substitution
containing
the SHELL is evaluated before anything else is examined.  This isn't a bug
but the
order of how things are evaluated.  You will have to do what you want
another way:

same = n,GotoIf($["${CALLERID(num)}" = ""]?skip)
same = n,Set(var29=${SHELL(...)})
same = n(skip),NoOp(${var29})

Richard
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Thanks U Richard
i know about this solution
but the main question why "${} substitution containing
the SHELL is evaluated before anything else"
Can U describe the rules   when and  why it happens?
Thanks

2017-02-24 23:44 GMT+02:00 Richard Mudgett <rmudgett at digium.com>:
>
>
> On Fri, Feb 24, 2017 at 3:30 PM, ????? ?????? <satskiy.a at
gmail.com> wrote:
>
>> Got a strange situation
>>
>> [ext-queues]
>> ...
>> exten => h,2,ExecIf($[${CALLERID(num)} = '
']?Set(var29=${SHELL(curl -X
>> POST --header "Content-Type: application/json" --header
"Accept:
>> application/json" -d "{\"Phone\": ${FROMEXTEN},
\"Source\": \"asterisk\"}" "
>> http://sIte.com:80/api/v1/calls?apiKey=UABVAEI&clientId=3")}))
>>
>> exten => h,3,NoOp(${var29})
>> exten => h,4,Macro(hangupcall,)
>> ;--== end of [ext-queues] ==--;
>>
>>
>> so when i execute  it got
>>
>>
>> -- Executing [h at ext-queues:1] NoOp("SIP/100-00000050",
"100") in new
>> stack
>>     -- Executing [h at ext-queues:2]
ExecIf("SIP/100-00000050", "0
>>
?Set(var29=[{"RequestedCount":0,"MissedCount":7,"Total":7}])")
in new
>> stack
>>     -- Executing [h at ext-queues:3] NoOp("SIP/100-00000050",
"") in new
>> stack
>>     -- Executing [h at ext-queues:4]
Macro("SIP/100-00000050",
>> "hangupcall,") in new st
>>
>>
>> U can see  that Execif = 0 = falce   but   somehow
>> Shell ${SHELL(curl -X POST --header "Content-Type:
application/json"
>> --header "Accept: application/json" -d
"{\"Phone\": ${FROMEXTEN},
>> \"Source\": \"asterisk\"}"
"http://sIte.com:80/api/v1/cal
>> ls?apiKey=UABVAEI&clientId=3")}
>> executes and  get answer  from the server
>>
[{"RequestedCount":0,"MissedCount":7,"Total":7}]
>>
>
> The Set isn't being executed by the ExecIf.  However the ${}
substitution
> containing
> the SHELL is evaluated before anything else is examined.  This isn't a
bug
> but the
> order of how things are evaluated.  You will have to do what you want
> another way:
>
> same = n,GotoIf($["${CALLERID(num)}" = ""]?skip)
> same = n,Set(var29=${SHELL(...)})
> same = n(skip),NoOp(${var29})
>
> Richard
>
>
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-- 
Best regards
Antony
tel.   +380669197533
tel2. +380636564340
Paypal http://paypal.me/Satskiy
<http://paypal.me/Satskiy?ppid=PPC000654&cnac=PL&rsta=en_PL(en_DK)&cust=NN8XJS9XEP22C&unptid=21db79ac-ef8d-11e5-9553-9c8e992ea258&t=&cal=4d776c21ca7d2&calc=4d776c21ca7d2&calf=4d776c21ca7d2&unp_tpcid=ppme-social-business-profile-created&page=main:email&pgrp=main:email&e=op&mchn=em&s=ci&mail=sys>
satskiy.a at gmail.com <mail%3Asatskiy.a at gmail.com>
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