#!/usr/bin/perl
$| = 1;

open(STDERR, ">&STDOUT");

use warnings;

use CGI;

use IPC::Open2;

$q = CGI->new;

my @cmd;

print( "Content-type: text/plain\n\n");

if( defined( $q->param('r') ) && defined( $q->param('d') ) ) { # repository, description
  @cmd = ( '/usr/sbin/piny-suid', $ENV{'REMOTE_USER'}, 'newrepo', '--batch', '--enable-ikiwiki', $q->param('r') );

  if( defined( scalar( $q->param('i') ) ) && scalar( $q->param('i') ) eq "0" ) {
    push( @cmd, '--disable-ikiwiki' );
  } elsif( defined( scalar( $q->param('i') ) ) && scalar( $q->param('i') ) eq "1" ) {
    push( @cmd, '--enable-ikiwiki' );
  };

  if( defined( $q->param('s') ) ) { # source
    push( @cmd, scalar( $q->param('s') ) );
  };

  unless( open2( OUT, IN, @cmd ) ) {
    die 'could not execute newrepo';
  };
  # make things flushier
  select( (select(IN), $| = 1)[0] );
  select( (select(OUT), $| = 1)[0] );
  print( IN $q->param('d') . "\n" );
  close( IN );
  while( <OUT> ) {
    print;
  };
} else {
  print 'Missing parameters.';
};