| 0,0 → 1,103 |
|---|
| #!/usr/bin/php |
| <?php |
| |
| /* |
| Copyright 2020 Daniel Marschall, ViaThinkSoft |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| // This script generates SFV files |
| // If there is already an SFV file existing, only new files get appended to the existing SFV files. |
| |
| function _rec($directory) { |
| if (!is_dir($directory)) { |
| die("Invalid directory path $directory\n"); |
| } |
| |
| $sfv_file = $directory.'/'.basename($directory).'.sfv'; |
| |
| if (file_exists($sfv_file)) { |
| $existing_files = sfv_get_files($sfv_file); |
| } else { |
| $existing_files = array(); |
| } |
| |
| foreach (scandir($directory) as $file) { |
| if ($file === '.') continue; |
| if ($file === '..') continue; |
| if (strtolower($file) === 'thumbs.db') continue; |
| if (substr($file, -4) === '.md5') continue; |
| if (substr($file, -4) === '.sfv') continue; |
| |
| $fullpath = $directory . '/' . $file; |
| if (is_dir($fullpath)) { |
| _rec($fullpath); |
| } else { |
| ### echo "$fullpath\n"; |
| $dir = pathinfo($fullpath, PATHINFO_DIRNAME); |
| |
| if (!file_exists($sfv_file)) { |
| file_put_contents($sfv_file, "; Generated by ViaThinkSoft\r\n"); // TODO: BOM |
| } |
| |
| if (!in_array($file, $existing_files)) { |
| $crc32 = strtoupper(crc32_file($fullpath)); |
| file_put_contents($sfv_file, "$file $crc32\r\n", FILE_APPEND); |
| } |
| } |
| } |
| } |
| |
| function sfv_get_files($filename) { |
| $out = array(); |
| $lines = file($filename); |
| foreach ($lines as $line) { |
| $line = rtrim($line); |
| if ($line == '') continue; |
| if (substr($line,0,1) == ';') continue; |
| $out[] = substr($line, 0, strrpos($line, ' ')); |
| |
| } |
| return $out; |
| } |
| |
| function swapEndianness($hex) { |
| return implode('', array_reverse(str_split($hex, 2))); |
| } |
| |
| function crc32_file($filename, $rawOutput = false) { |
| $out = bin2hex(hash_file ('crc32b', $filename , true)); |
| if (hash('crc32b', 'TEST') == 'b893eaee') { |
| // hash_file() in PHP 5.2 has the wrong Endianess! |
| // https://bugs.php.net/bug.php?id=47467 |
| $out = swapEndianness($out); |
| } |
| return $out; |
| } |
| |
| # --- |
| |
| if ($argc != 2) { |
| echo "Syntax: $argv[0] <directory>\n"; |
| exit(2); |
| } |
| |
| if (!is_dir($argv[1])) { |
| echo "Directory not found\n"; |
| exit(1); |
| } |
| |
| _rec($argv[1]); |
| |
| echo "Done.\n"; |