diff options
| -rw-r--r-- | public/emotes/upload.php | 17 | ||||
| -rw-r--r-- | src/images.php | 27 |
2 files changed, 29 insertions, 15 deletions
diff --git a/public/emotes/upload.php b/public/emotes/upload.php index 5fd2faa..2c37c26 100644 --- a/public/emotes/upload.php +++ b/public/emotes/upload.php @@ -369,21 +369,8 @@ if ($is_manual) { } else { $image = $_FILES["file"]; // resizing the image - if ($err = resize_image($image["tmp_name"], "$path/3x", $max_width, $max_height)) { - error_log("Error processing image: $err"); - generate_alert("/emotes/upload.php", "Error occurred while processing the image ($err)", 500); - abort_upload($path, $db, $id); - exit; - } - if ($err = resize_image($image["tmp_name"], "$path/2x", $max_width / 2, $max_height / 2)) { - error_log("Error processing image: $err"); - generate_alert("/emotes/upload.php", "Error occurred while processing the image ($err)", 500); - abort_upload($path, $db, $id); - exit; - } - if ($err = resize_image($image["tmp_name"], "$path/1x", $max_width / 4, $max_height / 4)) { - error_log("Error processing image: $err"); - generate_alert("/emotes/upload.php", "Error occurred while processing the image ($err)", 500); + if ($err = create_image_bundle($image["tmp_name"], $path, $max_width, $max_height)) { + generate_alert("/emotes/upload.php", "Error occurred while processing images ($err)", 500); abort_upload($path, $db, $id); exit; } diff --git a/src/images.php b/src/images.php index 837ebaf..9462641 100644 --- a/src/images.php +++ b/src/images.php @@ -29,6 +29,33 @@ function resize_image(string $src_path, string $dst_path, int $max_width, int $m return $result_code; } +function create_image_bundle(string $src_path, string $dst_path, int $max_width, int $max_height, bool $set_format = true, bool $stretch = false): int|null +{ + if (!is_dir($dst_path)) { + mkdir($dst_path, 0777, true); + } + + if ($err = resize_image($src_path, "$dst_path/3x", $max_width, $max_height, $set_format, $stretch)) { + array_map("unlink", glob("$dst_path/*.*")); + rmdir($dst_path); + return $err; + } + + if ($err = resize_image($src_path, "$dst_path/2x", round($max_width / 2), round($max_height / 2), $set_format, $stretch)) { + array_map("unlink", glob("$dst_path/*.*")); + rmdir($dst_path); + return $err; + } + + if ($err = resize_image($src_path, "$dst_path/1x", round($max_width / 4), round($max_height / 4), $set_format, $stretch)) { + array_map("unlink", glob("$dst_path/*.*")); + rmdir($dst_path); + return $err; + } + + return null; +} + function get_file_extension(string $path): string|null { if ($file = getimagesize($path)) { |