#!/usr/bin/perl
#/* ========================================
# * ███╗   ███╗██████╗ ██╗ █████╗ ██╗
# * ████╗ ████║██╔══██╗██║██╔══██╗██║
# * ██╔████╔██║██║  ██║██║███████║██║
# * ██║╚██╔╝██║██║  ██║██║██╔══██║██║
# * ██║ ╚═╝ ██║██████╔╝██║██║  ██║███████╗
# * ╚═╝     ╚═╝╚═════╝ ╚═╝╚═╝  ╚═╝╚══════╝
# * ========================================
# * mDial - Omni-Channel Contact Centre Suite.
# * Initially Written by Martin McCarthy.
# * Contributions welcome.
# * Active: 2020 - 2023.
# *
# * This software is licensed under AGPLv2.
# * You can find more information here;
# * https://www.gnu.org/licenses/agpl-3.0.en.html
# * A copy of the license is also shipped with this build.
# *
# * Important note: this software is provided to you free of charge.
# * If you paid for this software, you were ripped off.
# *
# * This project is a fork of the awesome FOSS project, ViCiDial.
# * ViCiDial is copyrighted by Matt Florell and the ViCiDial Group
# * under the AGPLv2 license.
# *
# * You can find out more about ViCiDial;
# * Web: https://www.vicidial.com/
# * Email: Matt Florell <vicidial@gmail.com>
# * IRC: Libera.Chat - ##vicidial
# *
# * Bug reports, feature requests and patches welcome!
# * ======================================== */
$script = 'cm_speak_var.agi';
$CM_LOG = 1;                    # set to 1 for logfile
( $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 ) { $hour = "0$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";
$PATHconf       = '/etc/astguiclient.conf';
open( conf, "$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 ) { $VARDB_port = '3306'; }
if ( !$CMLOGfile )  { $CMLOGfile  = "$PATHlogs/cmout.$year-$mon-$mday"; }
if ( !$AGILOGfile ) { $AGILOGfile = "$PATHlogs/agiout.$year-$mon-$mday"; }
use DBI;
use Asterisk::AGI;
$AGI  = new Asterisk::AGI;
$dbhA = DBI->connect( "DBI:mysql:$VARDB_database:$VARDB_server:$VARDB_port",
    "$VARDB_user", "$VARDB_pass" )
  or die "Couldn't connect to database: " . DBI->errstr;
$stmtA =
"SELECT agi_output,asterisk_version,ext_context FROM servers where server_ip = '$VARserver_ip';";
$sthA = $dbhA->prepare($stmtA) or die "preparing: ",        $dbhA->errstr;
$sthA->execute                 or die "executing: $stmtA ", $dbhA->errstr;
$sthArows = $sthA->rows;

if ( $sthArows > 0 ) {
    $AGILOG           = '0';
    @aryA             = $sthA->fetchrow_array;
    $DBagi_output     = $aryA[0];
    $asterisk_version = $aryA[1];
    $DBext_context    = $aryA[2];
    if ($DBext_context)              { $ext_context = $DBext_context; }
    if ( $DBagi_output =~ /STDERR/ ) { $AGILOG      = '1'; }
    if ( $DBagi_output =~ /FILE/ )   { $AGILOG      = '2'; }
    if ( $DBagi_output =~ /BOTH/ )   { $AGILOG      = '3'; }
}
$sthA->finish();
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++;
    }
    @ARGV_vars    = split( /---/, $ARGV[0] );
    $CLI_function = $ARGV_vars[0];
    $CLI_field    = $ARGV_vars[1];
    $CLI_var_type = $ARGV_vars[2];
}
if ( ( $CLI_var_type != 'DB' ) && ( $CLI_var_type != 'DP' ) ) {
    $CLI_var_type = 'DB';
}
$| = 1;
while (<STDIN>) {
    chomp;
    last unless length($_);
    if ($AGILOG) {
        if (/^agi_(\w+)\:\s+(.*)$/) {
            $AGI{$1} = $2;
        }
    }
    if (/^agi_uniqueid\:\s+(.*)$/)  { $unique_id = $1; $uniqueid = $unique_id; }
    if (/^agi_priority\:\s+(.*)$/)  { $priority  = $1; }
    if (/^agi_channel\:\s+(.*)$/)   { $channel   = $1; }
    if (/^agi_extension\:\s+(.*)$/) { $extension = $1; }
    if (/^agi_type\:\s+(.*)$/)      { $type      = $1; }
    if (/^agi_callerid\:\s+(.*)$/) { $callerid = $1; $calleridnum = $callerid; }
    if (/^agi_calleridname\:\s+(.*)$/) { $calleridname = $1; }
}
if (   ( length($callerid) > 20 )
    && ( $callerid =~ /\"\S\S\S\S\S\S\S\S\S\S\S\S\S\S\S\S\S\S/ ) )
{
    $callerid =~ s/^\"//gi;
    $callerid =~ s/\".*$//gi;
}
if (
    (
        ( length($calleridname) > 5 )
        && (   ( !$callerid )
            or ( $callerid =~ /unknown|private|00000000/i )
            or ( $callerid =~ /5551212/ ) )
    )
    or (   ( length($calleridname) > 17 )
        && ( $calleridname =~ /\d\d\d\d\d\d\d\d\d\d\d\d\d\d\d\d\d\d\d/ ) )
  )
{
    $callerid = $calleridname;
}
if ($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 =~ s/\"//gi;
$callerid =~ s/ .*//gi;
$CIDlead_id = $callerid;
if (   ( $calleridname =~ /^DC/ )
    && ( $calleridname =~ /\d\d\d\d\d\d\d\d\d\dW$/ ) )    #DC234728W0001010141W
{ $CIDlead_id = substr( $calleridname, 9, 10 ); }
else { $CIDlead_id = substr( $CIDlead_id, 10, 10 ); }
$CIDlead_id = ( $CIDlead_id + 0 );
if ( ( $CLIlead_id > 0 ) && ( $CIDlead_id < 1 ) ) { $CIDlead_id = $CLIlead_id; }
$VD_lead_id = $CIDlead_id;

if ($AGILOG) {
    $agi_string =
"+++++ cm_speak_var START : |$CLI_function|$CLI_field|$CLI_var_type|$CIDlead_id|$now_date|$AST_ver|$priority|$calleridname|";
    &agi_output;
}
if ($CM_LOG) {
    open( Lout, ">>$CMLOGfile" )
      || die "Can't open $CMLOGfile: $!\n";
    print Lout
"$now_date|$VD_lead_id|      |$CLI_function|$CLI_field|$CLI_var_type|$calleridnum|$callerid|\n";
    close(Lout);
}
$AGI->stream_file('sip-silence');
$AGI->stream_file('sip-silence');
if ( $CLI_var_type == 'DP' ) {
    $field_value = $AGI->get_variable("$CLI_field");
}
else {
    $stmtA =
"SELECT lead_id,entry_date,modify_date,status,user,vendor_lead_code,source_id,list_id,phone_number,title,first_name,middle_initial,last_name,address1,address2,address3,city,state,province,postal_code,country_code,gender,date_of_birth,alt_phone,email,security_phrase,comments,called_count,last_local_call_time,rank,owner FROM vicidial_list where lead_id='$VD_lead_id';";
    $sthA = $dbhA->prepare($stmtA) or die "preparing: ",        $dbhA->errstr;
    $sthA->execute                 or die "executing: $stmtA ", $dbhA->errstr;
    $sthArows = $sthA->rows;
    if ( $sthArows > 0 ) {
        @aryA                    = $sthA->fetchrow_array;
        $CM_lead_id              = $aryA[0];
        $CM_entry_date           = $aryA[1];
        $CM_modify_date          = $aryA[2];
        $CM_status               = $aryA[3];
        $CM_user                 = $aryA[4];
        $CM_vendor_lead_code     = $aryA[5];
        $CM_source_id            = $aryA[6];
        $CM_list_id              = $aryA[7];
        $CM_phone_number         = $aryA[8];
        $CM_title                = $aryA[9];
        $CM_first_name           = $aryA[10];
        $CM_middle_initial       = $aryA[11];
        $CM_last_name            = $aryA[12];
        $CM_address1             = $aryA[13];
        $CM_address2             = $aryA[14];
        $CM_address3             = $aryA[15];
        $CM_city                 = $aryA[16];
        $CM_state                = $aryA[17];
        $CM_province             = $aryA[18];
        $CM_postal_code          = $aryA[19];
        $CM_country_code         = $aryA[20];
        $CM_gender               = $aryA[21];
        $CM_date_of_birth        = $aryA[22];
        $CM_alt_phone            = $aryA[23];
        $CM_email                = $aryA[24];
        $CM_security_phrase      = $aryA[25];
        $CM_comments             = $aryA[26];
        $CM_called_count         = $aryA[27];
        $CM_last_local_call_time = $aryA[28];
        $CM_rank                 = $aryA[29];
        $CM_owner                = $aryA[30];
    }
    $sthA->finish();
    if ( $CLI_field =~ /lead_id/ )     { $field_value = $CM_lead_id; }
    if ( $CLI_field =~ /entry_date/ )  { $field_value = $CM_entry_date; }
    if ( $CLI_field =~ /modify_date/ ) { $field_value = $CM_modify_date; }
    if ( $CLI_field =~ /status/ )      { $field_value = $CM_status; }
    if ( $CLI_field =~ /user/ )        { $field_value = $CM_user; }
    if ( $CLI_field =~ /vendor_lead_code/ ) {
        $field_value = $CM_vendor_lead_code;
    }
    if ( $CLI_field =~ /source_id/ )      { $field_value = $CM_source_id; }
    if ( $CLI_field =~ /list_id/ )        { $field_value = $CM_list_id; }
    if ( $CLI_field =~ /phone_number/ )   { $field_value = $CM_phone_number; }
    if ( $CLI_field =~ /title/ )          { $field_value = $CM_title; }
    if ( $CLI_field =~ /first_name/ )     { $field_value = $CM_first_name; }
    if ( $CLI_field =~ /middle_initial/ ) { $field_value = $CM_middle_initial; }
    if ( $CLI_field =~ /last_name/ )      { $field_value = $CM_last_name; }
    if ( $CLI_field =~ /address1/ )       { $field_value = $CM_address1; }
    if ( $CLI_field =~ /address2/ )       { $field_value = $CM_address2; }
    if ( $CLI_field =~ /address3/ )       { $field_value = $CM_address3; }
    if ( $CLI_field =~ /city/ )           { $field_value = $CM_city; }
    if ( $CLI_field =~ /state/ )          { $field_value = $CM_state; }
    if ( $CLI_field =~ /province/ )       { $field_value = $CM_province; }
    if ( $CLI_field =~ /postal_code/ )    { $field_value = $CM_postal_code; }
    if ( $CLI_field =~ /country_code/ )   { $field_value = $CM_country_code; }
    if ( $CLI_field =~ /gender/ )         { $field_value = $CM_gender; }
    if ( $CLI_field =~ /date_of_birth/ )  { $field_value = $CM_date_of_birth; }
    if ( $CLI_field =~ /alt_phone/ )      { $field_value = $CM_alt_phone; }
    if ( $CLI_field =~ /email/ )          { $field_value = $CM_email; }

    if ( $CLI_field =~ /security_phrase/ ) {
        $field_value = $CM_security_phrase;
    }
    if ( $CLI_field =~ /comments/ )     { $field_value = $CM_comments; }
    if ( $CLI_field =~ /called_count/ ) { $field_value = $CM_called_count; }
    if ( $CLI_field =~ /last_local_call_time/ ) {
        $field_value = $CM_last_local_call_time;
    }
    if ( $CLI_field =~ /rank/ )  { $field_value = $CM_rank; }
    if ( $CLI_field =~ /owner/ ) { $field_value = $CM_owner; }
}
if ( $CLI_function =~ /say_digits/ ) {
    $AGI->say_digits("$field_value");
}
if ( $CLI_function =~ /say_number/ ) {
    $AGI->say_number("$field_value");
}
if ( $CLI_function =~ /say_alpha/ ) {
    $AGI->say_alpha("$field_value");
}
if ( $CLI_function =~ /say_datetime/ ) {
    $AGI->say_datetime("$field_value");
}
if ( $CLI_function =~ /say_phonetic/ ) {
    $AGI->say_phonetic("$field_value");
}
if ( $CLI_function =~ /stream_file/ ) {
    $AGI->stream_file("$field_value");
}
$dbhA->disconnect();
exit;

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

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

sub parse_asterisk_version {
    my $ast_ver_str     = $_[0];
    my @hyphen_parts    = split( /-/, $ast_ver_str );
    my $ast_ver_postfix = $hyphen_parts[1];
    my @dot_parts       = split( /\./, $hyphen_parts[0] );
    my %ast_ver_hash;
    if ( $dot_parts[0] <= 1 ) {
        %ast_ver_hash = (
            "major"    => $dot_parts[0],
            "minor"    => $dot_parts[1],
            "build"    => $dot_parts[2],
            "revision" => $dot_parts[3],
            "postfix"  => $ast_ver_postfix
        );
    }
    if ( $dot_parts[0] > 1 ) {
        %ast_ver_hash = (
            "major"    => 1,
            "minor"    => $dot_parts[0],
            "build"    => $dot_parts[1],
            "revision" => $dot_parts[2],
            "postfix"  => $ast_ver_postfix
        );
    }
    return (%ast_ver_hash);
}