#!/usr/bin/perl
#
# park_CID.agi version 0.1
# 
# runs before the park extension to populate the parked_channels entry with the channel's callerid
# 
# You need to put lines similar to those below in your extensions.conf file:
# 
# ;outbound dialing:
# exten => 8301,1,Answer
# exten => 8301,2,AGI(park_CID.agi)
# exten => 8301,3,Playback(park)
# exten => 8301,4,Hangup 
#
# Copyright (C) 2006  Matt Florell <vicidial@gmail.com>    LICENSE: GPLv2
#

$V = 0;		# set to 1 for verbose mode
$M = 1;		# set to 1 for 2 line messages mode

### Make sure this file is in a path or put the absolute path to it
require("/home/cron/AST_SERVER_conf.pl");	# local configuration file


($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime(time);
$year = ($year + 1900);
$mon++;
if ($mon < 10) {$mon = "0$mon";}
if ($mday < 10) {$mday = "0$mday";}
if ($hour < 10) {$Fhour = "0$hour";}
if ($min < 10) {$min = "0$min";}
if ($sec < 10) {$sec = "0$sec";}

$now_date_epoch = time();
$now_date = "$year-$mon-$mday $hour:$min:$sec";



### begin parsing run-time options ###
if (length($ARGV[0])>1)
{
if ($V) {print STDERR "Perl Environment Dump:\n";}
	$i=0;
	while ($#ARGV >= $i)
	{
	$args = "$args $ARGV[$i]";
	if ($V) {print STDERR "$i|$ARGV[$i]|\n";}
	$i++;
	}
	if ($args =~ />| |\"/i)
		{
		@CID = split(/-----/, $args);
		$fullCID=1;
		$callerid =	$CID[2];
		$calleridname =	$CID[3];
		}

	if ($args =~ /--help/i)
	{
	print "allowed run time options:\n  [-q] = quiet\n  [-t] = test\n  [-debug] = verbose debug messages\n\n";
	}
	else
	{
		if ($args =~ /-V/i)
		{
		$V=1;
		}
		if ($args =~ /-debug/i)
		{
		$DG=1;
		}
		if ($args =~ /-dbAVS/i)
		{
		$DGA=1;
		}
		if ($args =~ /-q/i)
		{
		$q=1;
		$Q=1;
		}
		if ($args =~ /-t/i)
		{
		$TEST=1;
		$T=1;
		}
	}
}
else
{
if ($V) {print "no command line options set\n";}
}

$|=1;
while(<STDIN>) {
	chomp;
	last unless length($_);
	if ($V)
	{
		if (/^agi_(\w+)\:\s+(.*)$/)
		{
			$AGI{$1} = $2;
		}
	}

	if (/^agi_uniqueid\:\s+(.*)$/)		{$unique_id = $1;}
	if (/^agi_channel\:\s+(.*)$/)		{$channel = $1;}
	if (/^agi_extension\:\s+(.*)$/)		{$extension = $1;}
	if (/^agi_type\:\s+(.*)$/)		{$type = $1;}
	if (!$fullCID)	# if no fullCID sent
		{
		if (/^agi_callerid\:\s+(.*)$/)		{$callerid = $1;}
		if (/^agi_calleridname\:\s+(.*)$/)	{$calleridname = $1;}
		if ( $calleridname =~ /\"/)  {$calleridname =~ s/\"//gi;}
		if ( (!$callerid) or ($callerid =~ /unknown/) )
			{$callerid = $calleridname;}

		### allow for ANI being sent with the DNIS "*3125551212*9999*"
		if ($extension =~ /^\*\d\d\d\d\d\d\d\d\d\d\*/)
			{
			$callerid = $extension;
			$callerid =~ s/\*\d\d\d\d\*$//gi;
			$callerid =~ s/^\*//gi;
			$extension =~ s/^\*\d\d\d\d\d\d\d\d\d\d\*//gi;
			$extension =~ s/\*$//gi;
			}
		$calleridname = $callerid;
		}
}

	if ($V)
	{

		if ($V) {print STDERR "AGI Environment Dump:\n";}
		foreach $i (sort keys %AGI) {
			if ($V) {print STDERR " -- $i = $AGI{$i}\n";}
		}
	}

if ($V) {print STDERR "AGI Environment Dump: |$unique_id|$channel|$extension|$type|$callerid|\n";}


if ($V) {print STDERR "\nCALL BEING PARKED\n";}
if ($M) {print STDERR "+++++ CALL PARK START : |$unique_id|$channel|$extension|$type|$callerid|$now_date\n";}

use Net::MySQL;
  
if (!$DB_port) {$DB_port='3306';}

  my $mysql = Net::MySQL->new(hostname=>"$DB_server", database=>"$DB_database", user=>"$DB_user", password=>"$DB_pass", port => "$DB_port") or 	die "Couldn't connect to database: $DB_server - $DB_database\n";



$stmtA = "UPDATE parked_channels set channel_group='$callerid' where server_ip='$server_ip' and channel='$channel';";
if ($V) {print STDERR "\n|$stmtA|\n";}
$mysql->query($stmtA)  or die  "Couldn't execute query:\n";

  $mysql->close;




if ($V) {print STDERR "\nAll Done Exiting:\n";}

exit;