| 0,0 → 1,878 |
|---|
| #!/usr/bin/php |
| <?php |
| |
| // ViaThinkSoft YouTube Downloader Util 2.1 |
| // Revision: 2018-04-16 |
| // Author: Daniel Marschall <www.daniel-marschall.de> |
| // Licensed under the terms of GPLv3 |
| // |
| // Syntax: |
| // ./ytdwn [-t|--type v:[ext]|a:[ext]] (default v:) |
| // [-o|--outputDir <dir>] (default current working directory) |
| // [-a|--alreadyDownloaded <file>] |
| // [-f|--failList <file> <treshold>] (This file logs failures) |
| // [-F|--failTreshold <num>] (Don't download if failure (-f) treshold is reached. Default: 3) |
| // [-V|--version] (shows version) |
| // [-v|--verbose] (displays verbose information to STDOUT) |
| // [-h|--help] (shows help) |
| // [-N|--no-mp3-tagtransfer] (disables transfer of video ID to MP3 ID tag) |
| // (This feature requires the package "id3v2") |
| // [-T|--default-template <t>] (Sets default filename template.) |
| // (Default: '%(title)s-%(id)s.%(ext)s') |
| // [-X|--extra-args <args>] (Additional arguments passed through) |
| // (youtube-dl. Default "-ic") |
| // [-A|--api-key <file|key>] (specifies the API key, or a file containing the API key) |
| // (Default: ~/.yt_api_key) |
| // [-C|--resultcache <file>] (allows video results to be cached in this file) |
| // (only for playlists or channels) |
| // [-O|--create-outputdir] (allows creation of the output directories, recursively) |
| // [--] |
| // <resource> [<resource> ...] |
| // |
| // For all paths (outputDir, alreadyDownloaded, apikey, failList and resultcache), you can use the |
| // term '[listname]' which will be replaced by the basename of the current list file (without file extension). |
| // For example you can do following: |
| // ./ytdwn -o 'downloads/[listname]' -- list:*.list |
| // If no list file is processed, it will be replaced with nothing. |
| // |
| // The "alreadyDownloaded" argument contains a file which will be managed by ytdwn. |
| // It will contain all video IDs which have been downloaded. This allows you to |
| // move away the already downloaded files, and ytdwn will not download them again. |
| // |
| // Examples for type: |
| // v: best video quality |
| // a: best audio only |
| // a:mp3 audio only, mp3 |
| // Valid audio formats according to "man youtube-dl": |
| // "best", "aac", "flac", "mp3", "m4a", "opus", "vorbis", or "wav"; "best" by default |
| // |
| // A <resource> can be one of the following: |
| // vid:<video ID> |
| // vurl:<youtube video URL> |
| // pid:<playlist ID> |
| // purl:<playlist URL> |
| // cid:<channel id> |
| // cname:<channel name> |
| // curl:<channel or username URL> |
| // list:<file with resource entries> (comments can be #) |
| // search:<searchterm> |
| // |
| // For channels (cid, cname, curl) you can also perform a search to filter the results. |
| // This can be done like this: |
| // cname:[search="Elvis Presley"]channel_1234 |
| // For the search option, following parameters are possible: |
| // search:[order=date][maxresults=50]"Elvis Presley" |
| // Acceptable order values are: date, rating, relevance, title, videoCount, viewCount |
| // Default values are order=relevance and maxresults=10 |
| // Use maxresults=-1 to download everything which matches the searchterm. |
| // |
| // Requirements: |
| // - PHP CLI |
| // - Package "youtube-dl" (ytdwn will try to download it automatically, if possible) |
| // - A YouTube API key (can be obtained here: https://console.developers.google.com/apis/credentials ) |
| // - If you want to extract audio, you need additionally: ffmpeg or avconv and ffprobe or avprobe. |
| // - Optional: package "id3v2" to allow the YouTube video id to be transferred to the MP3 ID tag |
| |
| // ------------------------------------------------------------------------------------------------ |
| |
| error_reporting(E_ALL | E_NOTICE | E_STRICT | E_DEPRECATED); |
| |
| define('AUTO_API_KEY', '~/.yt_api_key'); |
| define('DOWNLOAD_SIMULATION_MODE', false); |
| define('DEFAULT_SEARCH_ORDER', 'relevance'); |
| define('DEFAULT_SEARCH_MAXRESULTS', 10); |
| |
| putenv("LANG=de_DE.UTF-8"); // required if video titles contain non-ASCII symbols |
| |
| require_once __DIR__ . '/youtube_functions.inc.phps'; |
| |
| // Check if we are running in command line |
| |
| if (PHP_SAPI !== 'cli') { |
| fwrite(STDERR, "Error: Can only run in CLI mode\n"); |
| exit(2); |
| } |
| |
| // Global vars |
| |
| $listFilenameStack = array(); |
| |
| // Default values |
| |
| $allow_creation_outputdir = false; |
| $type = 'v:'; |
| $outputDir = ''; |
| $alreadyDownloaded = ''; |
| $failList = ''; |
| $failTreshold = 3; |
| $rest_args = array(); |
| $verbose = false; |
| $mp3id_transfer = true; |
| $apikey = ''; |
| $resultcache = ''; |
| $extra_args = |
| // '-k ' . // The additional "-k" option in the above makes youtube-dl keep downloaded videos. |
| '-i ' . // continue upon download errors |
| '-c '; // resume partially downloaded video files |
| $default_template = '%(title)s-%(id)s.%(ext)s'; |
| |
| // Parse arguments |
| // We do not use getopt() at the moment, because the important functionality "optind" is only available in PHP 7.1, which is not yet distributed with most of the stable Linux distros |
| |
| $init_extra_args = false; |
| $argv_bak = $argv; |
| array_shift($argv_bak); |
| while (count($argv_bak) > 0) { |
| $arg = array_shift($argv_bak); |
| $arg2 = $arg . ' ' . (isset($argv_bak[0]) ? $argv_bak[0] : ''); |
| if (preg_match('@^(/t|\-t|\-\-type)(\s+|=)(.*)$@s', $arg2, $m)) { |
| array_shift($argv_bak); |
| if (count($rest_args) > 0) syntax_error("Invalid argument: ".$rest_args[0]); |
| $type = $m[3]; |
| } else if (preg_match('@^(/o|\-o|\-\-outputDir)(\s+|=)(.*)$@s', $arg2, $m)) { |
| array_shift($argv_bak); |
| if (count($rest_args) > 0) syntax_error("Invalid argument: ".$rest_args[0]); |
| $outputDir = $m[3]; |
| } else if (preg_match('@^(/a|\-a|\-\-alreadyDownloaded)(\s+|=)(.*)$@s', $arg2, $m)) { |
| array_shift($argv_bak); |
| if (count($rest_args) > 0) syntax_error("Invalid argument: ".$rest_args[0]); |
| $alreadyDownloaded = $m[3]; |
| } else if (preg_match('@^(/f|\-f|\-\-failList)(\s+|=)(.*)$@s', $arg2, $m)) { |
| array_shift($argv_bak); |
| if (count($rest_args) > 0) syntax_error("Invalid argument: ".$rest_args[0]); |
| $failList = $m[3]; |
| } else if (preg_match('@^(/F|\-F|\-\-failTreshold)(\s+|=)(.*)$@s', $arg2, $m)) { |
| array_shift($argv_bak); |
| if (count($rest_args) > 0) syntax_error("Invalid argument: ".$rest_args[0]); |
| $failTreshold = $m[3]; |
| } else if (preg_match('@^(/C|\-C|\-\-resultcache)(\s+|=)(.*)$@s', $arg2, $m)) { |
| array_shift($argv_bak); |
| if (count($rest_args) > 0) syntax_error("Invalid argument: ".$rest_args[0]); |
| $resultcache = $m[3]; |
| } else if (preg_match('@^(/T|\-T|\-\-default-template)(\s+|=)(.*)$@s', $arg2, $m)) { |
| array_shift($argv_bak); |
| if (count($rest_args) > 0) syntax_error("Invalid argument: ".$rest_args[0]); |
| $default_template = $m[3]; |
| } else if (preg_match('@^(/A|\-A|\-\-api-key)(\s+|=)(.*)$@s', $arg2, $m)) { |
| array_shift($argv_bak); |
| if (count($rest_args) > 0) syntax_error("Invalid argument: ".$rest_args[0]); |
| $apikey = file_exists($m[3]) ? trim(file_get_contents($m[3])) : $m[3]; |
| } else if (preg_match('@^(/X|\-X|\-\-extra-args)(\s+|=)(.*)$@s', $arg2, $m)) { |
| array_shift($argv_bak); |
| if (count($rest_args) > 0) syntax_error("Invalid argument: ".$rest_args[0]); |
| if ($init_extra_args) { |
| $extra_args .= ' ' . $m[3]; // user has multiple "-X" arguments. append. |
| } else { |
| $extra_args = $m[3]; // overwrite defaults |
| $init_extra_args = true; |
| } |
| } else if (preg_match('@^(/\?|/h|\-\?|\-h|\-\-help)$@s', $arg, $m)) { |
| if (count($rest_args) > 0) syntax_error("Invalid argument: ".$rest_args[0]); |
| help(); |
| } else if (preg_match('@^(/V|\-V|\-\-version)$@s', $arg, $m)) { |
| if (count($rest_args) > 0) syntax_error("Invalid argument: ".$rest_args[0]); |
| version(); |
| } else if (preg_match('@^(/v|\-v|\-\-verbose)$@s', $arg, $m)) { |
| if (count($rest_args) > 0) syntax_error("Invalid argument: ".$rest_args[0]); |
| $verbose = true; |
| } else if (preg_match('@^(/N|\-N|\-\-no-mp3-tagtransfer)$@s', $arg, $m)) { |
| if (count($rest_args) > 0) syntax_error("Invalid argument: ".$rest_args[0]); |
| $mp3id_transfer = false; |
| } else if (preg_match('@^(/O|\-O|\-\-create-outputdir)$@s', $arg, $m)) { |
| if (count($rest_args) > 0) syntax_error("Invalid argument: ".$rest_args[0]); |
| $allow_creation_outputdir = true; |
| } else if ($arg == '--') { |
| if (count($rest_args) > 0) syntax_error("Invalid argument: ".$rest_args[0]); |
| $rest_args = $argv_bak; |
| break; |
| } else { |
| $rest_args[] = $arg; |
| } |
| } |
| unset($arg); |
| unset($argv_bak); |
| unset($init_extra_args); |
| |
| // Validity checks |
| |
| if ((substr($type,0,2) != 'a:') && (substr($type,0,2) != 'v:')) syntax_error("Type must be either 'v:' or 'a:'. '$type' is not valid."); |
| |
| if (count($rest_args) == 0) syntax_error("Please enter at least one desired video for downloading"); |
| |
| if ($failTreshold <= 0) syntax_error("Fail treshold has invalid value. Must be >0."); |
| |
| // Try to install youtube-dl, if it does not exist |
| |
| if (command_exists(__DIR__.'/youtube-dl')) { |
| define('YTDL_EXE', __DIR__.'/youtube-dl'); |
| } else if (command_exists('youtube-dl')) { |
| define('YTDL_EXE', 'youtube-dl'); |
| } else { |
| @file_put_contents(__DIR__.'/youtube-dl', file_get_contents('https://yt-dl.org/downloads/latest/youtube-dl')); |
| @chmod(__DIR__.'/youtube-dl', 0544); |
| if (command_exists(__DIR__.'/youtube-dl')) { |
| define('YTDL_EXE', __DIR__.'/youtube-dl'); |
| } else { |
| fwrite(STDERR, "This script requires the tool/package 'youtube-dl'. Please install it first.\n"); |
| exit(1); |
| } |
| } |
| |
| // Now process the videos |
| |
| yt_set_apikey_callback('_getApikey'); |
| |
| foreach ($rest_args as $resource) { |
| if ($verbose) echo "Handle: $resource\n"; |
| if (strpos($resource, ':') === false) { |
| fwrite(STDERR, "Invalid resource '$resource' (you are missing the prefix, e.g. vurl: or vid:). Skipping.\n"); |
| } else { |
| list($resourceType, $resourceValue) = explode(':', $resource, 2); |
| ytdwn_handle_resource($resourceType, $resourceValue); |
| } |
| } |
| |
| // ------------------------------------------------------------------------------------------------ |
| |
| function ytdwn_handle_resource($resourceType, $resourceValue) { |
| if ($resourceType == 'vid') { |
| $video_id = parse_quoting($resourceValue); |
| ytdwn_video_id($video_id); |
| } else if ($resourceType == 'vurl') { |
| $video_url = parse_quoting($resourceValue); |
| $video_id = getVideoIDFromURL($video_url); |
| if (!$video_id) { |
| fwrite(STDERR, "$video_url is not a valid YouTube video URL. Skipping.\n"); |
| } else { |
| ytdwn_video_id($video_id); |
| } |
| } else if ($resourceType == 'pid') { |
| $playlist_id = parse_quoting($resourceValue); |
| ytdwn_playlist_id($playlist_id); |
| } else if ($resourceType == 'purl') { |
| $playlist_url = parse_quoting($resourceValue); |
| $playlist_id = getPlaylistIDFromURL($playlist_url); |
| if (!$playlist_id) { |
| fwrite(STDERR, "$playlist_url is not a valid YouTube playlist URL. Skipping\n"); |
| } else { |
| ytdwn_playlist_id($playlist_id); |
| } |
| } else if ($resourceType == 'cid') { |
| $channel_id = parse_quoting($resourceValue); |
| |
| if (preg_match('@\[search=(.+)\]@ismU', $channel_id, $m)) { |
| $search = $m[1]; |
| $channel_id = preg_replace('@\[search=(.+)\]@ismU', '', $channel_id); |
| } else { |
| $search = ''; // default |
| } |
| $search = parse_quoting($search); |
| |
| ytdwn_channel_id($channel_id, $search); |
| } else if ($resourceType == 'cname') { |
| $channel_name = parse_quoting($resourceValue); |
| |
| if (preg_match('@\[search=(.+)\]@ismU', $channel_name, $m)) { |
| $search = $m[1]; |
| $channel_name = preg_replace('@\[search=(.+)\]@ismU', '', $channel_name); |
| } else { |
| $search = ''; // default |
| } |
| $search = parse_quoting($search); |
| |
| $channel_name = parse_quoting($channel_name); |
| $channel_id = yt_get_channel_id($channel_name); |
| if (!$channel_id) { |
| fwrite(STDERR, "URL $channel_name is a valid YouTube channel or username. Skipping.\n"); |
| } else { |
| ytdwn_channel_id($channel_id, $search); |
| } |
| } else if ($resourceType == 'curl') { |
| $channel_url = parse_quoting($resourceValue); |
| |
| if (preg_match('@\[search=(.+)\]@ismU', $channel_url, $m)) { |
| $search = $m[1]; |
| $channel_url = preg_replace('@\[search=(.+)\]@ismU', '', $channel_url); |
| } else { |
| $search = ''; // default |
| } |
| $search = parse_quoting($search); |
| |
| $channel_url = parse_quoting($channel_url); |
| $channel_id = curl_to_cid($channel_url); |
| if (!$channel_id) { |
| fwrite(STDERR, "URL $channel_url is a valid YouTube channel oder username URL. Skipping\n"); |
| } else { |
| ytdwn_channel_id($channel_id, $search); |
| } |
| } else if ($resourceType == 'search') { |
| $searchterm = parse_quoting($resourceValue); |
| |
| $order = ''; |
| if (preg_match('@\[order=(.+)\]@ismU', $searchterm, $m)) { |
| $order = $m[1]; |
| $searchterm = preg_replace('@\[order=(.+)\]@ismU', '', $searchterm); |
| } else { |
| $order = DEFAULT_SEARCH_ORDER; // default |
| } |
| $order = parse_quoting($order); |
| |
| $maxresults = ''; |
| if (preg_match('@\[maxresults=(.+)\]@ismU', $searchterm, $m)) { |
| $maxresults = $m[1]; |
| $searchterm = preg_replace('@\[maxresults=(.+)\]@ismU', '', $searchterm); |
| } else { |
| $maxresults = DEFAULT_SEARCH_MAXRESULTS; // default |
| } |
| $maxresults = parse_quoting($maxresults); |
| |
| $searchterm = parse_quoting($searchterm); |
| |
| ytdwn_search($searchterm, $order, $maxresults); |
| } else if ($resourceType == 'list') { |
| $list_files = glob(parse_quoting($resourceValue)); // in case the user entered a wildcard, e.g. *.list |
| foreach ($list_files as $list_file) { |
| if (!file_exists($list_file)) { |
| fwrite(STDERR, "List file $list_file does not exist. Skipping\n"); |
| } else { |
| ytdwn_list_file($list_file); |
| } |
| } |
| } else { |
| fwrite(STDERR, "Resource type '$resourceType' is not valid. Skipping $resourceType:$resourceValue.\n"); |
| } |
| } |
| |
| function ytdwn_list_file($list_file) { |
| global $listFilenameStack, $verbose; |
| |
| if ($verbose) echo "Processing list file '$list_file' ...\n"; |
| |
| $listFilenameStack[] = $list_file; |
| $lines = file($list_file); |
| foreach ($lines as $line) { |
| $line = trim($line); |
| if ($line == '') continue; |
| if ($line[0] == '#') continue; |
| if (strpos($line, ':') === false) { |
| fwrite(STDERR, "Invalid resource '$line' (you are missing the prefix, e.g. vurl: or vid:). Skipping.\n"); |
| } else { |
| list($resourceType, $resourceValue) = explode(':',$line,2); |
| ytdwn_handle_resource($resourceType, $resourceValue); |
| } |
| } |
| array_pop($listFilenameStack); |
| } |
| |
| function ytdwn_channel_id($channel_id, $search='') { |
| global $type; |
| global $verbose; |
| |
| if ($verbose) echo "Processing channel ID '$channel_id' ...\n"; |
| |
| // List the videos of the channel |
| |
| $cont = !empty(_getResultcache()) && file_exists(_getResultcache()) ? file_get_contents(_getResultcache()) : ''; |
| $out = json_decode($cont, true); |
| if ($out == NULL) $out = array(); |
| |
| if (!empty(_getResultcache())) { |
| $stats = yt_get_channel_stats($channel_id); |
| $videocount = $stats['videoCount']; |
| |
| $key = (!empty($search)) ? 'cid:'.$channel_id.'/'.$search : 'cid:'.$channel_id; |
| |
| if (!isset($out[$key])) $out[$key] = array(); |
| $videocount_old = isset($out[$key]['count']) ? $out[$key]['count'] : -1; |
| } else { |
| $videocount = -1; |
| $videocount_old = -2; |
| $key = ''; |
| } |
| |
| if ($videocount_old != $videocount) { // Attention: This might not work if videos are deleted and added (= the count stays the same) |
| if ($verbose && !empty(_getResultcache())) echo "Video count changed from $videocount_old to $videocount\n"; |
| $out[$key]['count'] = $videocount; |
| if (!empty($search)) { |
| $out[$key]['results'] = yt_channel_items($channel_id, $search); |
| } else { |
| $out[$key]['results'] = yt_channel_items($channel_id); |
| } |
| } else { |
| if ($verbose) echo "Video count for channel is still $videocount, keep ".count($out[$key]['results'])." results.\n"; |
| } |
| |
| // Save the cache |
| |
| try { |
| if (!empty(_getResultcache())) file_put_contents(_getResultcache(), json_encode($out)); |
| } catch(Exception $e) { |
| fwrite(STDERR, "Cannot write result cache\n"); |
| } |
| |
| // Now download |
| |
| foreach ($out[$key]['results'] as list($id, $title)) { |
| if ($verbose) echo "Downloading '$title' as ".hf_type($type)." ...\n"; |
| ytdwn_video_id($id); |
| } |
| } |
| |
| function ytdwn_playlist_id($playlist_id) { |
| global $type; |
| global $verbose; |
| |
| if ($verbose) echo "Processing playlist ID '$playlist_id' ...\n"; |
| |
| // List the videos of the playlist |
| |
| $cont = !empty(_getResultcache()) && file_exists(_getResultcache()) ? file_get_contents(_getResultcache()) : ''; |
| $out = json_decode($cont, true); |
| if ($out == NULL) $out = array(); |
| |
| if (!empty(_getResultcache())) { |
| $stats = yt_get_playlist_stats($playlist_id); |
| $videocount = $stats['itemCount']; |
| |
| $key = 'pid:'.$playlist_id; |
| |
| if (!isset($out[$key])) $out[$key] = array(); |
| $videocount_old = isset($out[$key]['count']) ? $out[$key]['count'] : -1; |
| } else { |
| $videocount = -1; |
| $videocount_old = -2; |
| $key = ''; |
| } |
| |
| if ($videocount_old != $videocount) { // Attention: This might not work if videos are deleted and added (= the count stays the same) |
| if ($verbose && !empty(_getResultcache())) echo "Video count changed from $videocount_old to $videocount\n"; |
| $out[$key]['count'] = $videocount; |
| $out[$key]['results'] = yt_playlist_items($playlist_id); |
| } else { |
| if ($verbose) echo "Video count for playlist is still $videocount, keep ".count($out[$key]['results'])." results.\n"; |
| } |
| |
| // Save the cache |
| |
| try { |
| if (!empty(_getResultcache())) file_put_contents(_getResultcache(), json_encode($out)); |
| } catch(Exception $e) { |
| fwrite(STDERR, "Cannot write result cache\n"); |
| } |
| |
| // Now download |
| |
| foreach ($out[$key]['results'] as list($id, $title)) { |
| if ($verbose) echo "Downloading '$title' as ".hf_type($type)." ...\n"; |
| ytdwn_video_id($id); |
| } |
| } |
| |
| function ytdwn_search($search, $order='', $maxresults=-1) { |
| global $type; |
| global $verbose; |
| |
| if ($verbose) echo "Searching for '$search' ...\n"; |
| |
| // Perform the search and list the videos |
| |
| $results = yt_search_items($search, $order, $maxresults); |
| |
| // Now download |
| |
| foreach ($results as list($id, $title)) { |
| if ($verbose) echo "Downloading '$title' as ".hf_type($type)." ...\n"; |
| ytdwn_video_id($id); |
| } |
| } |
| |
| function ytdwn_video_id($video_id) { |
| global $type; |
| global $verbose; |
| global $mp3id_transfer; |
| global $extra_args; |
| global $default_template; |
| global $failTreshold; |
| |
| if (DOWNLOAD_SIMULATION_MODE) { |
| echo "SIMULATE download of video id $video_id as ".hf_type($type)." to "._getOutputDir()."\n"; |
| return; |
| } |
| |
| if (!empty(_getAlreadyDownloaded()) && in_alreadydownloaded_file($type, $video_id)) { |
| if ($verbose) echo "Video $video_id has already been downloaded. Skip.\n"; |
| return true; |
| } |
| |
| if (!empty(_getFailList()) && (ytdwn_fail_counter($type, $video_id) >= $failTreshold)) { |
| if ($verbose) echo "Video $video_id has failed too often. Skip.\n"; |
| return true; |
| } |
| |
| $out = ''; |
| $code = -1; |
| |
| $outputTemplate = rtrim(_getOutputDir(), '/').'/'.$default_template; |
| |
| if (substr($type,0,2) == 'v:') { |
| $format = substr($type,2); |
| if (!empty($format)) { |
| exec(YTDL_EXE.' -o '.escapeshellarg($outputTemplate).' '.$extra_args.' '.escapeshellarg(vid_to_vurl($video_id)).' --format '.escapeshellarg($format), $out, $code); |
| } else { |
| exec(YTDL_EXE.' -o '.escapeshellarg($outputTemplate).' '.$extra_args.' '.escapeshellarg(vid_to_vurl($video_id)), $out, $code); |
| } |
| } else if (substr($type,0,2) == 'a:') { |
| $format = substr($type,2); |
| if (!empty($format)) { |
| exec(YTDL_EXE.' -o '.escapeshellarg($outputTemplate).' '.$extra_args.' '.escapeshellarg(vid_to_vurl($video_id)).' --extract-audio --audio-format '.escapeshellarg($format), $out, $code); |
| } else { |
| exec(YTDL_EXE.' -o '.escapeshellarg($outputTemplate).' '.$extra_args.' '.escapeshellarg(vid_to_vurl($video_id)).' --extract-audio', $out, $code); |
| } |
| if (($mp3id_transfer) && ($format == 'mp3')) mp3_transfer_vid_to_id(); |
| } else assert(false); |
| |
| if ($code == 0) { |
| if ($verbose) fwrite(STDOUT, "Successfully downloaded video ID $video_id as ".hf_type($type)."\n"); |
| if (!empty(_getAlreadyDownloaded())) { |
| try { |
| addto_alreadydownloaded_file($type, $video_id); |
| } catch(Exception $e) { |
| fwrite(STDERR, "Cannot add to already downloaded file\n"); |
| } |
| } |
| } else { |
| fwrite(STDERR, "Error downloading $video_id! (Code $code)\n"); |
| if (!empty(_getFailList())) { |
| try { |
| ytdwn_register_fail($type, $video_id, $code); |
| } catch(Exception $e) { |
| fwrite(STDERR, "Cannot register fail\n"); |
| } |
| } |
| return false; |
| } |
| |
| return true; |
| } |
| |
| function vid_to_vurl($video_id) { |
| return "http://www.youtube.com/watch/?v=$video_id"; |
| } |
| |
| function EndsWith($Haystack, $Needle){ |
| return strrpos($Haystack, $Needle) === strlen($Haystack)-strlen($Needle); |
| } |
| |
| function mp3_transfer_vid_to_id() { |
| global $verbose; |
| global $default_template; |
| |
| if (!command_exists('id3v2')) { |
| if ($verbose) echo "Note: Tool id3v2 is not installed. Will not transfer the YouTube ID into the MP3 ID Tag\n"; |
| return false; |
| } |
| |
| if (!EndsWith($default_template, '-%(id)s.%(ext)s')) { |
| if ($verbose) echo "Note: Cannot transfer video tag to MP3 because default template does not end with '-%(id)s.%(ext)s'.\n"; |
| return false; |
| } |
| |
| $allok = true; |
| $files = glob(rtrim(_getOutputDir(), '/').'/*-???????????.mp3'); |
| foreach ($files as $filename) { |
| if (!preg_match('@-([a-zA-Z0-9\-_]{11})\.mp3$@ismU', $filename, $m)) continue; |
| $yt_id = $m[1]; |
| |
| if (!yt_check_video_id($yt_id)) continue; // just to be sure |
| |
| $orig_ts = filemtime($filename); |
| system('id3v2 -c '.escapeshellarg($yt_id).' '.escapeshellarg($filename), $ec); |
| touch($filename, $orig_ts); |
| if ($ec != 0) { |
| fwrite(STDERR, "Cannot set ID tag for file $filename\n"); |
| $allok = false; |
| continue; |
| } |
| |
| $target_filename = str_replace("-$yt_id.mp3", '.mp3', $filename); |
| if (!intelligent_rename($filename, $target_filename)) { |
| fwrite(STDERR, "Cannot move file $filename to $target_filename\n"); |
| $allok = false; |
| continue; |
| } |
| } |
| return $allok; |
| } |
| |
| function curl_to_cid($channel_url) { |
| if (preg_match("@https{0,1}://(www\\.|)youtube\\.com/user/(.*)(&|\\?)@ismU", $channel_url.'&', $m)) { |
| $username = $m[2]; |
| $channel_id = yt_get_channel_id($username); |
| return $channel_id; |
| } else if (preg_match("@https{0,1}://(www\\.|)youtube\\.com/channel/(.*)(&|\\?)@ismU", $channel_url.'&', $m)) { |
| $channel_id = $m[2]; |
| return $channel_id; |
| } else { |
| return false; |
| } |
| } |
| |
| function in_alreadydownloaded_file($type, $video_id) { |
| $lines = file(_getAlreadyDownloaded()); |
| foreach ($lines as $line) { |
| if (trim($line) == rtrim($type,':').':'.$video_id) { |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| function addto_alreadydownloaded_file($type, $video_id) { |
| file_put_contents(_getAlreadyDownloaded(), rtrim($type,':').':'.$video_id."\n", FILE_APPEND); |
| } |
| |
| function syntax_error($msg) { |
| fwrite(STDERR, "Syntax error: ".trim($msg)."\n"); |
| fwrite(STDERR, "Please use argument '--help' to show the syntax rules.\n"); |
| exit(2); |
| } |
| |
| function _help() { |
| global $argv; |
| $out = ''; |
| $own = file_get_contents($argv[0]); |
| $help = explode('// ----', $own, 2)[0]; |
| $help = preg_match_all('@^//(.*)$@mU', $help, $m); |
| foreach ($m[1] as $line) { |
| $out .= substr($line,1)."\n"; |
| } |
| return $out; |
| } |
| |
| function help() { |
| echo _help(); |
| exit(0); |
| } |
| |
| function version() { |
| echo explode("\n\n", _help(), 2)[0]."\n"; |
| exit(0); |
| } |
| |
| function command_exists($command) { |
| // https://stackoverflow.com/questions/592620/check-if-a-program-exists-from-a-bash-script |
| |
| $ec = -1; |
| system('command -v '.escapeshellarg($command).' > /dev/null', $ec); |
| return ($ec == 0); |
| } |
| |
| function hf_type($type) { |
| if (strpos($type, ':') === false) return $type; // invalid type (missing ':') |
| list($av, $format) = explode(':', $type); |
| |
| if ($av == 'a') $av = 'audio'; |
| else if ($av == 'v') $av = 'video'; |
| else return $type; // invalid type |
| |
| return (!empty($format)) ? $format.'-'.$av : $av; |
| } |
| |
| function expand_tilde($path) { |
| // Source: http://jonathonhill.net/2013-09-03/tilde-expansion-in-php/ |
| |
| if (function_exists('posix_getuid') && strpos($path, '~') !== false) { |
| $info = posix_getpwuid(posix_getuid()); |
| $path = str_replace('~', $info['dir'], $path); |
| } |
| |
| return $path; |
| } |
| |
| function _getLastListname() { |
| global $listFilenameStack; |
| $listname = ''; // default |
| if (count($listFilenameStack) > 0) { |
| $listname = $listFilenameStack[count($listFilenameStack)-1]; |
| $listname = pathinfo($listname, PATHINFO_FILENAME); // remove file extension, e.g. ".list" |
| } |
| return $listname; |
| } |
| |
| function _getApiKey() { |
| global $apikey; |
| |
| $out = $apikey; |
| if (empty($out)) { |
| $auto_api_key = AUTO_API_KEY; |
| $auto_api_key = expand_tilde($auto_api_key); |
| $auto_api_key = str_replace('[listname]', _getLastListname(), $auto_api_key); |
| |
| if (file_exists($auto_api_key)) { |
| $out = trim(file_get_contents($auto_api_key)); |
| } else { |
| syntax_error("Please specify a YouTube API key with argument '-A'."); |
| } |
| } else { |
| $out = str_replace('[listname]', _getLastListname(), $out); |
| $out = expand_tilde($out); |
| |
| if (file_exists($out)) { |
| $out = trim(file_get_contents($out)); |
| } else { |
| // Assume, $out is a key, not a file |
| } |
| } |
| |
| if (!yt_check_apikey_syntax($out)) syntax_error("'$out' is not a valid API key, not an existing file containing an API key.\n"); |
| |
| return $out; |
| } |
| |
| function _getResultCache() { |
| global $resultcache; |
| if (empty($resultcache)) return ''; |
| |
| $out = expand_tilde($resultcache); |
| |
| $out = str_replace('[listname]', _getLastListname(), $out); |
| |
| if (!file_exists($out)) { |
| @touch($out); |
| if (!file_exists($out)) { |
| fwrite(STDERR, "File '$out' cannot be created. Disable feature.\n"); |
| return ''; |
| } |
| } |
| |
| return $out; |
| } |
| |
| function _getAlreadyDownloaded() { |
| global $alreadyDownloaded; |
| if (empty($alreadyDownloaded)) return ''; |
| |
| $out = expand_tilde($alreadyDownloaded); |
| |
| $out = str_replace('[listname]', _getLastListname(), $out); |
| |
| if (!file_exists($out)) { |
| @touch($out); |
| if (!file_exists($out)) { |
| fwrite(STDERR, "File '$out' cannot be created. Disable feature.\n"); |
| return ''; |
| } |
| } |
| |
| return $out; |
| } |
| |
| function _getFailList() { |
| global $failList; |
| if (empty($failList)) return ''; |
| |
| $out = expand_tilde($failList); |
| |
| $out = str_replace('[listname]', _getLastListname(), $out); |
| |
| if (!file_exists($out)) { |
| @touch($out); |
| if (!file_exists($out)) { |
| fwrite(STDERR, "File '$out' cannot be created. Disable feature.\n"); |
| return ''; |
| } |
| } |
| |
| return $out; |
| } |
| |
| function _getOutputDir() { |
| global $outputDir, $allow_creation_outputdir; |
| if (empty($outputDir)) return '.'; |
| |
| $out = expand_tilde($outputDir); |
| |
| $out = str_replace('[listname]', _getLastListname(), $out); |
| |
| if ($allow_creation_outputdir) { |
| if (!is_dir($out)) { |
| mkdir($out, true); |
| if (!is_dir($out)) { |
| fwrite(STDERR, "Output directory '$out' does not exist.\n"); |
| exit(1); |
| } |
| } |
| } else { |
| if (!is_dir($out)) { |
| fwrite(STDERR, "Output directory '$out' does not exist.\n"); |
| exit(1); |
| } |
| } |
| |
| return $out; |
| } |
| |
| function parse_quoting($str) { |
| if ((substr($str,0,1) == '"') && (substr($str,-1,1) == '"')) { |
| $str = substr($str,1,strlen($str)-2); |
| |
| $escape = false; |
| $out = ''; |
| for ($i=0; $i<strlen($str); $i++) { |
| $char = $str[$i]; |
| |
| if ($char == '\\') { |
| if ($escape) { |
| $out .= $char; |
| $escape = false; |
| } else { |
| $escape = true; |
| } |
| } else { |
| $out .= $char; |
| } |
| |
| } |
| $str = $out; |
| |
| } |
| |
| return $str; |
| } |
| |
| function ytdwn_register_fail($type, $video_id, $code) { |
| // Note: Error code $code ist currently not used |
| |
| $file = _getFailList(); |
| $cont = file_get_contents($file); |
| if (preg_match("@Video ID ".preg_quote($video_id,'@')." failed (\d+) time\(s\) with type ".preg_quote($type,'@')."@ismU", $cont, $m)) { |
| $cont = preg_replace("@Video ID ".preg_quote($video_id,'@')." failed (\d+) time\(s\) with type ".preg_quote($type,'@')."@ismU", |
| "Video ID $video_id failed ".($m[1]+1)." time(s) with type $type", $cont); |
| file_put_contents($file, $cont); |
| } else { |
| file_put_contents($file, "Video ID $video_id failed 1 time(s) with type $type\n", FILE_APPEND); |
| } |
| } |
| |
| function ytdwn_fail_counter($type, $video_id) { |
| $file = _getFailList(); |
| $cont = file_get_contents($file); |
| if (preg_match("@Video ID ".preg_quote($video_id,'@')." failed (\d+) time\(s\) with type ".preg_quote($type,'@')."@ismU", $cont, $m)) { |
| return $m[1]; |
| } else { |
| return 0; |
| } |
| } |
| |
| function intelligent_rename($src, $dest) { |
| $pos = strrpos($dest, '.'); |
| $ext = substr($dest, $pos); |
| $namewoext = substr($dest, 0, $pos); |
| $failcnt = 1; |
| $dest_neu = $dest; |
| while (file_exists($dest_neu)) { |
| $failcnt++; |
| $dest_neu = "$namewoext ($failcnt)$ext"; |
| } |
| return rename($src, $dest_neu); |
| } |
| Property changes: |
|---|
| Added: svn:executable |
|---|
| +* |
|---|
| \ No newline at end of property |
|---|