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Merge pull request 'Remove functionality' (#114) from remove-tesseract into config

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Reviewed-on: leftypol/leftypol#114
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Zankaria 2025-03-28 09:06:52 -05:00
commit cf74272806
3 changed files with 0 additions and 43 deletions
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9
inc/config.php
View file

@ -985,15 +985,6 @@
// Set this to true if you're using Linux and you can execute `md5sum` binary.
$config['gnu_md5'] = false;
// Use Tesseract OCR to retrieve text from images, so you can use it as a spamfilter.
$config['tesseract_ocr'] = false;
// Tesseract parameters
$config['tesseract_params'] = '';
// Tesseract preprocess command
$config['tesseract_preprocess_command'] = 'convert -monochrome %s -';
// Number of posts in a "View Last X Posts" page
$config['noko50_count'] = 50;
// Number of posts a thread needs before it gets a "View Last X Posts" page.

34
post.php
View file

@ -1551,35 +1551,6 @@ function handle_post(Context $ctx)
}
}
if ($config['tesseract_ocr'] && $file['thumb'] != 'file') {
// 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 = __DIR__ . "/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($file['file_tmp'])) {
if (!@rename($file['tmp_name'], $file['file'])) {
@ -1627,11 +1598,6 @@ function handle_post(Context $ctx)
}
}
// Do filters again if OCRing
if ($config['tesseract_ocr'] && !hasPermission($config['mod']['bypass_filters'], $board['uri']) && !$dropped_post) {
do_filters($ctx, $post);
}
if (!hasPermission($config['mod']['postunoriginal'], $board['uri']) && $config['robot_enable'] && checkRobot($post['body_nomarkup']) && !$dropped_post) {
undoImage($post);
if ($config['robot_mute']) {

0
tmp/tesseract/.gitkeep
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