| 1,10 → 1,10 |
|---|
| #!/usr/bin/php |
| <?php |
| |
| // ViaThinkSoft YouTube Downloader Util 2.1 |
| // Revision: 2018-04-16 |
| // ViaThinkSoft YouTube Downloader Util 2.1.1 |
| // Revision: 2019-08-05 |
| // Author: Daniel Marschall <www.daniel-marschall.de> |
| // Licensed under the terms of GPLv3 |
| // Licensed under the terms of the Apache 2.0 license |
| // |
| // Syntax: |
| // ./ytdwn [-t|--type v:[ext]|a:[ext]] (default v:) |
| 201,18 → 201,39 |
|---|
| |
| if ($failTreshold <= 0) syntax_error("Fail treshold has invalid value. Must be >0."); |
| |
| // Try to install youtube-dl, if it does not exist |
| // Try to download/update youtube-dl into local directory |
| |
| $newest_version_md5 = get_latest_ytdl_md5sum(); |
| if (!$newest_version_md5) { |
| fwrite(STDERR, "Failed to get MD5 sum of latest version of 'youtube-dl' from GitHub. Will not try to download/update 'youtube-dl' into local directory.\n"); |
| } else { |
| if (!file_exists(__DIR__.'/youtube-dl') || ($newest_version_md5 != md5_file(__DIR__.'/youtube-dl'))) { |
| // Try to download/update the file in our directory. It should be the newest available, since YT often breaks downloader |
| if (file_exists(__DIR__.'/youtube-dl')) { |
| echo "Trying to update 'youtube-dl' in local directory...\n"; |
| } else { |
| echo "Trying to download 'youtube-dl' into local directory...\n"; |
| } |
| if (!@file_put_contents(__DIR__.'/youtube-dl', file_get_contents('https://yt-dl.org/downloads/latest/youtube-dl'))) { |
| fwrite(STDERR, "Failed to download 'youtube-dl' into local directory (file_get_contents).\n"); |
| } else { |
| if (!@chmod(__DIR__.'/youtube-dl', 0544)) { |
| fwrite(STDERR, "Failed to download 'youtube-dl' into local directory (chmod 544).\n"); |
| @unlink(__DIR__.'/youtube-dl'); // try to delete, otherwise we might try to execute a non-executable file |
| } |
| } |
| } |
| } |
| |
| if (command_exists(__DIR__.'/youtube-dl')) { |
| echo "Will use 'youtube-dl' from local directory\n"; |
| define('YTDL_EXE', __DIR__.'/youtube-dl'); |
| } else if (command_exists('youtube-dl')) { |
| } else { |
| // Download failed. Is at least a package installed? |
| if (command_exists('youtube-dl')) { |
| echo "Will use 'youtube-dl' from Linux package\n"; |
| define('YTDL_EXE', 'youtube-dl'); |
| } else { |
| @file_put_contents(__DIR__.'/youtube-dl', file_get_contents('https://yt-dl.org/downloads/latest/youtube-dl')); |
| @chmod(__DIR__.'/youtube-dl', 0544); |
| if (command_exists(__DIR__.'/youtube-dl')) { |
| define('YTDL_EXE', __DIR__.'/youtube-dl'); |
| } else { |
| fwrite(STDERR, "This script requires the tool/package 'youtube-dl'. Please install it first.\n"); |
| exit(1); |
| } |
| 876,3 → 897,17 |
|---|
| } |
| return rename($src, $dest_neu); |
| } |
| |
| function get_latest_ytdl_md5sum() { |
| $ch = curl_init(); |
| curl_setopt($ch, CURLOPT_URL, 'https://yt-dl.org/downloads/latest/MD5SUMS'); |
| #curl_setopt($ch, CURLOPT_HEADER, false); |
| curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); |
| curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); |
| $cont = curl_exec($ch); |
| if (preg_match('@^(.+) youtube\-dl$@ismU', $cont, $m)) { |
| return $m[1]; |
| } else { |
| return false; |
| } |
| } |