svg2svg.php

<?php
$tool_user_name = 'svgworkaroundbot';
include_once ( 'shared/common.php' ) ;
error_reporting( E_ALL & ~E_NOTICE ); # Don't clutter the directory with unhelpful stuff
$url = getProtocol() . "://tools.wmflabs.org/$tool_user_name/";
if ( !array_key_exists( 'file', $_FILES ) ) {
  header( "Location: $url" );
  die();
}
$uploadName = $_FILES['file']['tmp_name'];
$fileName = $uploadName . '.svg';

$svgcleanerEnabled = isset( $_POST['svgcleaner'] );
$drei='NO';
if ( $svgcleanerEnabled ) {
	$drei = 'YES';
}
$scourEnabled = isset( $_POST['scour'] );
$vier='NO';
if ( $scourEnabled ) {
	$vier = 'YES';
}
$validEnabled = isset( $_POST['valid'] );
$funf='NO';
if ( $validEnabled ) {
	$funf = 'YES';
}
$safeEnabled = isset( $_POST['santizise'] );
$sechs='NO';
if ( $safeEnabled ) {
	$sechs = 'YES';
}
$sieben='NO';
$svgoEnabled = isset( $_POST['svgo'] );
$acht='NO';
if ( $svgoEnabled ) {
	$acht = 'YES';
}

$targetName = $fileName . '.svg';
if ( $_FILES['file']['size'] > 5*0x100000 ) {
  unlink( $uploadName );
  header( "Location: $url#tooBig" );
  die();
}
if ( !move_uploaded_file( $uploadName, $fileName ) ) {
  unlink( $uploadName );
  header( "Location: $url#cantmove" );
  echo( 'cant move uploaded file' );
  die();
}
exec( './WorkaroundBotsvg2validsvg.sh ' . escapeshellarg( $fileName ) . ' ' . escapeshellarg( $targetName ) . ' ' . $drei . ' ' . $vier . ' ' . $funf . ' ' . $sechs . ' ' .  $sieben . ' ' .  $acht);
unlink( $fileName );
// $file = 'tmp_svg2svg.log';
// // Öffnet die Datei, um den vorhandenen Inhalt zu laden
// $current = file_get_contents($file);
// // Fügt eine neue Person zur Datei hinzu
// $current .= "John Smith\n";
// // Schreibt den Inhalt in die Datei zurück
file_put_contents($file, $current);
$handle = fopen( $targetName, 'r' );
// if ( $handle === false ) {
//   header( "Location: $url#conversionError" );
//   echo( 'error converting the file' );
//   // die();
// }
if ( filesize( $targetName ) > 10*0x100000 ) {
  fclose( $handle );
  unlink( $targetName );
  header( "Location: $url#outputTooHuge" );
  echo( 'output unexpectedly huge' );
  die();
}
$content = file_get_contents( $targetName );
fclose( $handle );
unlink( $targetName );
if ( strlen( $content ) > 10*0x100000 ) {
  header( "Location: $url#outputTooHuge2" );
  echo( 'output unexpectedly huge 2' );
  die();
}
header( 'Cache-Control: must-revalidate, post-check=0, pre-check=0' );
header( 'Content-type: image/svg+xml' );
header( 'Content-Disposition: attachment; filename="' . addslashes( $_FILES['file']['name'] ) . '.svg"' );
echo $content;
die();