#!/usr/bin/perl -w
#
# Extract code v0.1
# Luca Francesca
#
use strict;

# For colored output
my $green="\e[32m"; 
my $red="\e[31m"; 
my $yellow="\e[33m";

#Making sure of the parameters
if ($ARGV[0] eq "") { 
    print "Usage: $0 <file>\n";
    exit -1; 
}

# Read input file...
open INF, "< $ARGV[0]" or die "Error in program: $!";
my @lines = <INF>;
close INF;

print "$yellow Loading data... \n\n";
print "$yellow Begin report... \n \n";

# .. and work with it
foreach(@lines) {
    #chomp($_);
    my $cmd = "$_";
    $cmd =~ 
    /
    GSMC(SC|AS) # first, check the type
    /x;
    my $type = $1;
    if ($type eq "SC") {
        $cmd =~ 
        /
        GSMCSC
        \@    # delimiter
        GSM
        \@
        (\d+) # param
        \@
        (\d+) # opt
        \@
        (\d+) # data
        \@
        (\d+) # priority
        /x;
        my $param    = $1;
        my $opt      = $2;
        my $data     = $3;
        my $priority = $4;
        print "$green Record type GSMCSC\n";
        printf "%-15s %s\n", 'Parameter', $param; 
        printf "%-15s %s\n", 'Opt', $opt; 
        printf "%-15s %s\n", 'Data', $data; 
        printf "%-15s %s\n", 'Priority', $priority; 
        print "## \n \n";
    } elsif ($type eq "AS") {
        $cmd =~ 
        /
        GSMCAS
        \@    # delimiter
        GSM
        \@
        (\d+) # service
        \@
        (\d+) # data
        \@
        (\d+) # priority
        /x;
        my $service  = $1;
        my $data     = $2;
        my $priority = $3;
        print "$green Record type GSMCAS\n";
        printf "%-15s %s\n", 'Service', $service; 
        printf "%-15s %s\n", 'Data', $data; 
        printf "%-15s %s\n", 'Priority', $priority;     
        print "#-# \n \n";
    
    }
}

print "$red Report done!\n";
print ""

#@