/** * 1. Checks if file is actually present and readable on file system and either sets file offline or completly removes it * 2. If file hash not set, calculate it * 3. Try to generate a thumbnail if it does not exists * 4. Update ID3 info (with _async_ RPC if enabled) * * @param WPFB_File $file * @param bool $forced_refresh_thumb * @return bool */ static function ScanFile($file, $forced_refresh_thumb = false, $allow_async = true) { if (!empty($_GET['debug'])) { WPFB_Sync::PrintDebugTrace("scanning_file:" . $file->GetLocalPathRel()); } $file_path = $file->GetLocalPath(); $tmp_file = false; if (!$file->IsLocal()) { $res = WPFB_Admin::SideloadFile($file->GetRemoteUri(), $file_path); if ($res['error']) { return false; } $tmp_file = true; } elseif (!is_file($file_path) || !is_readable($file_path)) { if (WPFB_Core::$settings->remove_missing_files) { $file->Remove(); return true; } else { $file->file_offline = true; $file->file_mtime = 0; $file->file_rescan_pending = 1; $file->DbSave(); return true; } } if (empty($file->file_hash)) { $file->file_hash = WPFB_Admin::GetFileHash($file->GetLocalPath()); } if (empty($file->file_thumbnail) || $forced_refresh_thumb || !is_file($file->GetThumbPath())) { $file->Lock(true); $file->CreateThumbnail(); // this only deltes old thumb if success $file->Lock(false); if (WPFB_Core::$settings->base_auto_thumb && empty($file->file_thumbnail)) { $thumb = false; $pwe = substr($file->GetLocalPath(), 0, strrpos($file->GetLocalPath(), '.') + 1); if ($pwe && (file_exists($thumb = $pwe . 'png') || file_exists($thumb = $pwe . 'jpg') || file_exists($thumb = $pwe . 'gif'))) { $file->file_thumbnail = basename($thumb); $dthumb = $file->GetThumbPath(true); if ($dthumb != $thumb) { $dir = dirname($dthumb); if (!is_dir($dir)) { WPFB_Admin::Mkdir($dir); } rename($thumb, $dthumb); } } } } $file->file_rescan_pending = 1; $file->DBSave(); WPFB_GetID3::UpdateCachedFileInfo($file); return true; }
/** * * @global type $wpdb * @param WPFB_File $file * @param type $info * @return type */ static function StoreFileInfo($file, $info) { global $wpdb; if (empty($file->file_thumbnail)) { if (!empty($info['comments']['picture'][0]['data'])) { $cover_img =& $info['comments']['picture'][0]['data']; } elseif (!empty($info['id3v2']['APIC'][0]['data'])) { $cover_img =& $info['id3v2']['APIC'][0]['data']; } else { $cover_img = null; } // TODO unset pic in info? if (!empty($cover_img)) { $cover = $file->GetLocalPath(); $cover = substr($cover, 0, strrpos($cover, '.')) . '.jpg'; file_put_contents($cover, $cover_img); $file->CreateThumbnail($cover, true); @unlink($cover); $cf_changed = true; } } self::cleanInfoByRef($info); // set encoding to utf8 (required for getKeywords) if (function_exists('mb_internal_encoding')) { $cur_enc = mb_internal_encoding(); mb_internal_encoding('UTF-8'); } $keywords = array(); self::getKeywords($info, $keywords); $keywords = strip_tags(join(' ', $keywords)); $keywords = str_replace(array('\\n', ' '), '', $keywords); $keywords = preg_replace('/\\s\\s+/', ' ', $keywords); if (!function_exists('mb_detect_encoding') || mb_detect_encoding($keywords, "UTF-8") != "UTF-8") { $keywords = utf8_encode($keywords); } // restore prev encoding if (function_exists('mb_internal_encoding')) { mb_internal_encoding($cur_enc); } // don't store keywords 2 times: unset($info['keywords']); self::removeLongData($info, 8000); $data = empty($info) ? '0' : base64_encode(serialize($info)); $res = $wpdb->replace($wpdb->wpfilebase_files_id3, array('file_id' => (int) $file->GetId(), 'analyzetime' => time(), 'value' => &$data, 'keywords' => &$keywords)); unset($data, $keywords); $cf_changed = false; // TODO: move this cleanup into a callback / should NOT be HERE! if ($file->file_rescan_pending) { $file->file_rescan_pending = 0; $cf_changed = true; } // delete local temp file if ($file->IsRemote() && file_exists($file->GetLocalPath())) { @unlink($file->GetLocalPath()); } // TODO END; if ($cf_changed && !$file->IsLocked()) { $file->DbSave(true); } return $res; }