agc_2-X/agi/call_inbound.agi

#!/usr/bin/perl
#
# call_inbound.agi version 2.0.5   *DBI-version*
# 
# runs at the beginning and ending of every inbound call received
# 
# You need to put lines similar to those below in your extensions.conf file:
# 
# parameters for call_inbound.agi (7 fields separated by five dashes "-----"):
# 1. the extension of the phone to ring as defined in the asterisk.phones table
# 2. the phone number that was called, for the live_inbound/_log entry
# 3. a text description of the number that was called in
# 4-7. optional fields, they are also passed as fields in the GUI to web browser
#
# ;inbound calls:
#exten => _*NXXNXXXXXX*3429,3,AGI(call_inbound.agi,spa2000-----8005553429-----Inbound 800-----x-----y-----z-----w)
# 
# 
#
# Copyright (C) 2008  Matt Florell <vicidial@gmail.com>    LICENSE: AGPLv2
#
# changes:
# 60731-1435 - changed to use DBI-DBD::mysql
#            - changed to use /etc/astguiclient.conf for configs
# 60817-1102 - added output options check from database
#

$script = 'call_inbound.agi';

$US='_';
($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime(time);
$year = ($year + 1900);
$Y = substr($year, 0, 1);
$mon++;
if ($mon < 10) {$mon = "0$mon";}
if ($mday < 10) {$mday = "0$mday";}
if ($hour < 10) {$hour = "0$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";
$filedate = "$US$Y$mon$mday$hour$min$sec$US";

# default path to astguiclient configuration file:
$PATHconf =		'/etc/astguiclient.conf';

open(conf, "$PATHconf") || die "can't open $PATHconf: $!\n";
@conf = <conf>;
close(conf);
$i=0;
foreach(@conf)
	{
	$line = $conf[$i];
	$line =~ s/ |>|\n|\r|\t|\#.*|;.*//gi;
	if ( ($line =~ /^PATHhome/) && ($CLIhome < 1) )
		{$PATHhome = $line;   $PATHhome =~ s/.*=//gi;}
	if ( ($line =~ /^PATHlogs/) && ($CLIlogs < 1) )
		{$PATHlogs = $line;   $PATHlogs =~ s/.*=//gi;}
	if ( ($line =~ /^PATHagi/) && ($CLIagi < 1) )
		{$PATHagi = $line;   $PATHagi =~ s/.*=//gi;}
	if ( ($line =~ /^PATHweb/) && ($CLIweb < 1) )
		{$PATHweb = $line;   $PATHweb =~ s/.*=//gi;}
	if ( ($line =~ /^PATHsounds/) && ($CLIsounds < 1) )
		{$PATHsounds = $line;   $PATHsounds =~ s/.*=//gi;}
	if ( ($line =~ /^PATHmonitor/) && ($CLImonitor < 1) )
		{$PATHmonitor = $line;   $PATHmonitor =~ s/.*=//gi;}
	if ( ($line =~ /^VARserver_ip/) && ($CLIserver_ip < 1) )
		{$VARserver_ip = $line;   $VARserver_ip =~ s/.*=//gi;}
	if ( ($line =~ /^VARDB_server/) && ($CLIDB_server < 1) )
		{$VARDB_server = $line;   $VARDB_server =~ s/.*=//gi;}
	if ( ($line =~ /^VARDB_database/) && ($CLIDB_database < 1) )
		{$VARDB_database = $line;   $VARDB_database =~ s/.*=//gi;}
	if ( ($line =~ /^VARDB_user/) && ($CLIDB_user < 1) )
		{$VARDB_user = $line;   $VARDB_user =~ s/.*=//gi;}
	if ( ($line =~ /^VARDB_pass/) && ($CLIDB_pass < 1) )
		{$VARDB_pass = $line;   $VARDB_pass =~ s/.*=//gi;}
	if ( ($line =~ /^VARDB_port/) && ($CLIDB_port < 1) )
		{$VARDB_port = $line;   $VARDB_port =~ s/.*=//gi;}
	$i++;
	}

if (!$VARDB_port) {$VARDB_port='3306';}
if (!$AGILOGfile) {$AGILOGfile = "$PATHlogs/agiout.$year-$mon-$mday";}

use DBI;

$dbhA = DBI->connect("DBI:mysql:$VARDB_database:$VARDB_server:$VARDB_port", "$VARDB_user", "$VARDB_pass")
    or die "Couldn't connect to database: " . DBI->errstr;

### Grab Server values from the database
$stmtA = "SELECT agi_output FROM servers where server_ip = '$VARserver_ip';";
$sthA = $dbhA->prepare($stmtA) or die "preparing: ",$dbhA->errstr;
$sthA->execute or die "executing: $stmtA ", $dbhA->errstr;
$sthArows=$sthA->rows;
$rec_count=0;
while ($sthArows > $rec_count)
	{
	$AGILOG = '0';
	 @aryA = $sthA->fetchrow_array;
		$DBagi_output =			"$aryA[0]";
		if ($DBagi_output =~ /STDERR/)	{$AGILOG = '1';}
		if ($DBagi_output =~ /FILE/)	{$AGILOG = '2';}
		if ($DBagi_output =~ /BOTH/)	{$AGILOG = '3';}
	 $rec_count++;
	}
$sthA->finish();


### begin parsing run-time options ###
if (length($ARGV[0])>1)
{
	if ($AGILOG) {$agi_string = "Perl Environment Dump:";   &agi_output;}
	$i=0;
	while ($#ARGV >= $i)
	{
	$args = "$args $ARGV[$i]";
	if ($AGILOG) {$agi_string = "$i|$ARGV[$i]";   &agi_output;}
	$i++;
	}
	
	### list of command-line array arguments:
	@ARGV_vars = split(/-----/, $ARGV[0]);

	$phone_ext = $ARGV_vars[0];
	$inbound_number = $ARGV_vars[1];
	$comment_a = $ARGV_vars[2];
	$comment_b = $ARGV_vars[3];
	$comment_c = $ARGV_vars[4];
	$comment_d = $ARGV_vars[5];
	$comment_e = $ARGV_vars[6];


	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;
		}
	}
}

$|=1;
while(<STDIN>) {
	chomp;
	last unless length($_);
	if ($AGILOG)
	{
		if (/^agi_(\w+)\:\s+(.*)$/)
		{
			$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 = $1;}
	if (/^agi_callerid\:\s+(.*)$/)		{$callerid = $1;}
	if (/^agi_calleridname\:\s+(.*)$/)	{$calleridname = $1;}
        if ( $calleridname =~ /\"/)  {$calleridname =~ s/\"//gi;}
         if ( (length($calleridname)>5) && ( (!$callerid) or ($callerid =~ /unknown|private|00000000/i) or ($callerid =~ /5551212/) ) )
            {$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;
		$callerid =~ s/\*\d\d\d\d$//gi;
		$callerid =~ s/^\*//gi;
		$extension =~ s/^\*\d\d\d\d\d\d\d\d\d\d\*//gi;
		$extension =~ s/\*$//gi;

		### set the callerid if sent with DNIS
		print "SET CALLERID $callerid\n";
		checkresult($result);
		}
}

if ($AGILOG) {$agi_string = "AGI Environment Dump:";   &agi_output;}

foreach $i (sort keys %AGI) 
{
	if ($AGILOG) {$agi_string = " -- $i = $AGI{$i}";   &agi_output;}
}

if ($AGILOG) {$agi_string = "AGI Variables: |$unique_id|$channel|$extension|$type|$callerid|";   &agi_output;}


        $callerid = "\"$calleridname\" <$callerid>";

if ($extension =~ /h/i) {$stage = 'END';}
else {$stage = 'START';}

### call start stage
if ($stage =~ /START/)
	{

	if ($AGILOG) {$agi_string = "+++++ CALL INBOUND START : |$now_date|";   &agi_output;}

#	if ($channel =~ /^SIP/) {$channel =~ s/-.*//gi;}
#	if ($channel =~ /^Zap\//) {$channel =~ s/-\d$//gi;}

	$stmtA = "INSERT INTO live_inbound (uniqueid,channel,server_ip,caller_id,extension,phone_ext,start_time,inbound_number,comment_a,comment_b,comment_c,comment_d,comment_e) values('$unique_id','$channel','$VARserver_ip','$callerid','$extension','$phone_ext','$now_date','$inbound_number','$comment_a','$comment_b','$comment_c','$comment_d','$comment_e')";
		if ($AGILOG) {$agi_string = "|$stmtA|";   &agi_output;}
	$affected_rows = $dbhA->do($stmtA);

	$stmtA = "INSERT INTO live_inbound_log (uniqueid,channel,server_ip,caller_id,extension,phone_ext,start_time,inbound_number,comment_a,comment_b,comment_c,comment_d,comment_e) values('$unique_id','$channel','$VARserver_ip','$callerid','$extension','$phone_ext','$now_date','$inbound_number','$comment_a','$comment_b','$comment_c','$comment_d','$comment_e')";
		if ($AGILOG) {$agi_string = "|$stmtA|";   &agi_output;}
	$affected_rows = $dbhA->do($stmtA);

	$dbhA->disconnect();
	}


### call end stage
else		 
	{
	if ($AGILOG) {$agi_string = "CALL INBOUND HUNG UP; deleting live_inbound record for $unique_id";   &agi_output;}

	$stmtA = "DELETE from live_inbound where uniqueid='$unique_id' and server_ip='$VARserver_ip'";
	$affected_rows = $dbhA->do($stmtA);

	$dbhA->disconnect();

	if ($AGILOG) {$agi_string = "+++++ CALL INBOUND HUNGUP: |$unique_id|$affected_rows|";   &agi_output;}
	}

exit;




sub checkresult {
	my ($res) = @_;
	my $retval;
	$tests++;
	chomp $res;
	if ($res =~ /^200/) {
		$res =~ /result=(-?\d+)/;
		if (!length($1)) {
			print STDERR "FAIL ($res)\n";
			$fail++;
		} else {
			print STDERR "PASS ($1)\n";
			$pass++;
		}
	} else {
		print STDERR "FAIL (unexpected result '$res')\n";
		$fail++;
	}
}


sub agi_output
{
if ($AGILOG >=2)
	{
	### open the log file for writing ###
	open(Lout, ">>$AGILOGfile")
			|| die "Can't open $AGILOGfile: $!\n";
	print Lout "$now_date|$script|$agi_string\n";
	close(Lout);
	}
	### send to STDERR writing ###
if ( ($AGILOG == '1') || ($AGILOG == '3') )
	{print STDERR "$now_date|$script|$agi_string\n";}
$agi_string='';
}