diff options
Diffstat (limited to 'post.php')
| -rw-r--r-- | post.php | 43 |
1 files changed, 38 insertions, 5 deletions
@@ -652,14 +652,14 @@ if (isset($_POST['delete'])) { $post['filehash'] = md5($allhashes); } } - + if (!hasPermission($config['mod']['bypass_filters'], $board['uri'])) { - require_once 'inc/filters.php'; - + require_once 'inc/filters.php'; + do_filters($post); } - - if ($post['has_file']) { + + if ($post['has_file']) { foreach ($post['files'] as $key => &$file) { if ($file['is_an_image']) { if ($config['ie_mime_type_detection'] !== false) { @@ -787,6 +787,34 @@ if (isset($_POST['delete'])) { $file['thumbwidth'] = $size[0]; $file['thumbheight'] = $size[1]; } + + if ($config['tesseract_ocr']) { // Let's OCR it! + $fname = $file['tmp_name']; + + if ($file['height'] > 500 || $file['width'] > 500) { + $fname = $file['thumb']; + } + + if ($fname == 'spoiler') { // We don't have that much CPU time, do we? + } + else { + $tmpname = "tmp/tesseract/".rand(0,10000000); + + // Preprocess command is an ImageMagick b/w quantization + $error = shell_exec_error(sprintf($config['tesseract_preprocess_command'], escapeshellarg($fname)) . " | " . + 'tesseract stdin '.escapeshellarg($tmpname).' '.$config['tesseract_params']); + $tmpname .= ".txt"; + + $value = @file_get_contents($tmpname); + @unlink($tmpname); + + if ($value && trim($value)) { + // This one has an effect, that the body is appended to a post body. So you can write a correct + // spamfilter. + $post['body_nomarkup'] .= "<tinyboard ocr image $key>".htmlspecialchars($value)."</tinyboard>"; + } + } + } if (!isset($dont_copy_file) || !$dont_copy_file) { if (isset($file['file_tmp'])) { @@ -827,6 +855,11 @@ if (isset($_POST['delete'])) { } } + // Do filters again if OCRing + if ($config['tesseract_ocr'] && !hasPermission($config['mod']['bypass_filters'], $board['uri'])) { + do_filters($post); + } + if (!hasPermission($config['mod']['postunoriginal'], $board['uri']) && $config['robot_enable'] && checkRobot($post['body_nomarkup'])) { undoImage($post); if ($config['robot_mute']) { |