#!/usr/bin/perl -w

$infilename = "WebPage.txt";
$sounddir = "/var/lib/asterisk/sounds/tts/"; 
$surfText = $sounddir."CurrentSurfReport.txt";
$surfWave = $sounddir."CurrentSurfReport.wav";
$t2wp= "/usr/bin/";




$debug = 1;

sub main()
{

        #d/l site
        if ($debug > 0)
        {
                system("wget -U 'Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.12) Gecko/20050915'  --save-cookies=cookies.txt --output-document=WebPage.txt 'http://www.prh.noaa.gov/hnl/pages/SRF.php'");
        }

search1();


}

sub search1() {

        $file = "";
        open(OUTPUT, ">", $surfText);
        open(INPUT, $infilename);

        while ( <INPUT> )
        {
        #       $_ = /.*/;
                $file = $file.$_;
        }
#print $file;

        # get name of island, date
        # This notation gets the whole file =~
        $file =~ /SUMMARY\.\.\.(.*?)<\/p>/s;
        $tmp1 = $1;

        $TheOutput = $1;

        #Search and replace NW with surrounding whitespace chars, with northwest.
        $TheOutput =~ s/\sNW\s/northwest/i;    
        $TheOutput =~ s/\sSW\s/southwest/i;    
        $TheOutput =~ s/\sNE\s/northeast/i;    
        $TheOutput =~ s/\sSE\s/southeast/i;    
        $TheOutput =~ s/\sN\s/north/i;    
        $TheOutput =~ s/\sS\s/south/i;    
        $TheOutput =~ s/\sE\s/east/i;    
        $TheOutput =~ s/\sW\s/west/i;    

        print OUTPUT "$TheOutput";

        close(OUTPUT);

        my $execf=$t2wp."text2wave -F 8000 -o $surfWave ".$surfText;
        system($execf);
}

main();