Thanks for the input. I tried that but it didn't work. Seems to be a bit more
complex. However this works:
$peer_count = system("sudo /usr/sbin/asterisk -rx " . escapeshellarg("sip show
peer $sip_peer\"\"") . " | grep -c X-Lite");
Thanks for all the help everyone.
Bruce
Date: Mon, 14 Jun 2010 22:06:55 -0400
Subject: Re: [on-asterisk] How to pass ${EXTEN} from dialplan to php file which
accept variable $did_numb ???
From: [email protected]
To: [email protected]
Bruce,
Try this instead:
$peer_count = system("asterisk -rx \"sip show peer $sip_peer\" | grep -c
\"X-Lite\"", $retval);
In php, when you use single quotes, the string will be interpreted as is,
statically. Only when you use double quotes you'll have the variables getting
translated.
Rafael
On Mon, Jun 14, 2010 at 9:36 PM, Bruce N <[email protected]> wrote:
Going to resort to asterisk -rx as this is a simple call and want to
temporarily solve the issue rather quickly but I need to find out what the
escape charecter is for this line as it doesn't work:
$sip_peer = 2342342342
$peer_count = system('asterisk -rx "sip show peer $sip_peer" | grep -c
"X-Lite"', $retval);
Above is supposed to return 1 if $sip_peer is registered (by utilizing grep
-count) with X-Lite as word found and 0 if it is not registered but it always
returns 0, I think because the " " are confusing php.
I searched and since no one probably uses asterisk -rx this way, there are no
results on google. In addition, php people never use asterisk -rx either....so
their solutions never include the use of " " inside ' '
What could be the escape charecter for I guess "sip show peer $sip_peer" and
"X-Lite" part so it returns the proper value back.
Thanks,
Bruce
> Date: Mon, 14 Jun 2010 18:22:06 -0400
> From: [email protected]
> To: [email protected]
> CC: [email protected]
> Subject: Re: [on-asterisk] How to pass ${EXTEN} from dialplan to php file
> which accept variable $did_numb ???
>
> ----- Original Message -----
> > Thanks for the great input again. It was the phpagi path that I had
> > wrong in the .agi file. Once that was set properly everything works
> > fine. Now, I need to find out a way to check status of a registered
> > peer. Wondering if there is a request I can send for that in the
> > phpagi?!
>
> I think you need to use the Manager API for that. Two ways:
>
> You could use PHP's system() call to run "asterisk -r ...." and capture and
> parse the output.
>
> Or you could get a asterisk manager library for PHP and do it as a function.
>
> Which you choose depends on how often Asterisk will call the AGI script.
>
> --
> John Van Ostrand
> CTO, co-CEO
> Net Direct Inc.
> 564 Weber St. N. Unit 12, Waterloo, ON N2L 5C6
> Ph: 866-883-1172 x5102
> Fx: 519-883-8533
>
> Linux Solutions / IBM Hardware
>
>
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