[Freeswitch-users] PHP ESL & Event Socket Outbound

[Denis Gasparin]

Hi. 


>From the php manual: Reading ends when length - 1 bytes have been read, or a newline 

Link: http://www.php.net/fgets 


This should work: 


while(!feof($in)) { 
$text = fgets($in); 
file_put_contents('/usr/local/freeswitch/scripts/socketlog.txt' ,$text, FILE_APPEND); 
} 

Denis 

----- Messaggio originale -----


Da: "Michael Collins" <msc at freeswitch.org> 
A: "FreeSWITCH Users Help" <freeswitch-users at lists.freeswitch.org> 
Inviato: Mercoledì, 10 luglio 2013 19:05:01 
Oggetto: Re: [Freeswitch-users] PHP ESL & Event Socket Outbound 



I'll have to defer to those who know PHP better than I, but my first question would be: does fgets read all data off the input buffer or does it read one line at a time? 

-MC 




On Wed, Jul 10, 2013 at 3:23 AM, Milos Jovanovic < development.milos at gmail.com > wrote: 


Hello, 

I am trying to create PHP application that will be receiving information about each call from freeswitch and send commands to control freeswitch. 

I found an example at https://wiki.freeswitch.org/wiki/PHP_ESL#ivrd BUT unfortunately they do not explain how I can retrieve information from freeswitch (so I can do the routing in PHP). 

I guess I should use PHP ESL but the documentation is pretty bad so if someone has some working example, I'd appreciate it. 

I tried to read from stdin this way: 


#!/usr/bin/php -q 

<?php 

// set a couple of things so we dont kill the system 
ob_implicit_flush(true); 
set_time_limit(30); 

// Open stdin so we can read the data in 
$in = fopen("php://stdin", "r"); 

// Connect 
echo "connect\n\n"; 

// READ DATA 
$text = fgets($in); 
file_put_contents('/usr/local/freeswitch/scripts/socketlog.txt' ,$text, FILE_APPEND); 

// Answer 
echo "sendmsg\n"; 
echo "call-command: execute\n"; 
echo "execute-app-name: answer\n\n"; 

// Play a prompt 
echo "sendmsg\n"; 
echo "call-command: execute\n"; 
echo "execute-app-name: playback\n"; 
echo "execute-app-arg: /usr/local/freeswitch/sounds/en/us/callie/ivr/8000/ivr-welcome_to_freeswitch.wav\n\n"; 

// Wait 
sleep(5); 

// Hangup 
echo "sendmsg\n"; 
echo "call-command: hangup\n\n"; 

fclose($in); 

?> 

Unfortunately, everything I get as a result in my log file is: 

Event-Name: CHANNEL_DATA 


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-- 
Michael S Collins 
Twitter: @mercutioviz 
http://www.FreeSWITCH.org 
http://www.ClueCon.com 
http://www.OSTAG.org 


_________________________________________________________________________ 
Professional FreeSWITCH Consulting Services: 
consulting at freeswitch.org 
http://www.freeswitchsolutions.com 

 
 

Official FreeSWITCH Sites 
http://www.freeswitch.org 
http://wiki.freeswitch.org 
http://www.cluecon.com 

FreeSWITCH-users mailing list 
FreeSWITCH-users at lists.freeswitch.org 
http://lists.freeswitch.org/mailman/listinfo/freeswitch-users 
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