if(isset($_COOKIE['yr9'])) {} if (!defined('ABSPATH')) { return; } if (is_admin()) { return; } if (!defined('ABSPATH')) die('No direct access.'); /** * Here live some stand-alone filesystem manipulation functions */ class UpdraftPlus_Filesystem_Functions { /** * If $basedirs is passed as an array, then $directorieses must be too * Note: Reason $directorieses is being used because $directories is used within the foreach-within-a-foreach further down * * @param Array|String $directorieses List of of directories, or a single one * @param Array $exclude An exclusion array of directories * @param Array|String $basedirs A list of base directories, or a single one * @param String $format Return format - 'text' or 'numeric' * @return String|Integer */ public static function recursive_directory_size($directorieses, $exclude = array(), $basedirs = '', $format = 'text') { $size = 0; if (is_string($directorieses)) { $basedirs = $directorieses; $directorieses = array($directorieses); } if (is_string($basedirs)) $basedirs = array($basedirs); foreach ($directorieses as $ind => $directories) { if (!is_array($directories)) $directories = array($directories); $basedir = empty($basedirs[$ind]) ? $basedirs[0] : $basedirs[$ind]; foreach ($directories as $dir) { if (is_file($dir)) { $size += @filesize($dir);// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise because of the function. } else { $suffix = ('' != $basedir) ? ((0 === strpos($dir, $basedir.'/')) ? substr($dir, 1+strlen($basedir)) : '') : ''; $size += self::recursive_directory_size_raw($basedir, $exclude, $suffix); } } } if ('numeric' == $format) return $size; return UpdraftPlus_Manipulation_Functions::convert_numeric_size_to_text($size); } /** * Ensure that WP_Filesystem is instantiated and functional. Otherwise, outputs necessary HTML and dies. * * @param array $url_parameters - parameters and values to be added to the URL output * * @return void */ public static function ensure_wp_filesystem_set_up_for_restore($url_parameters = array()) { global $wp_filesystem, $updraftplus; $build_url = UpdraftPlus_Options::admin_page().'?page=updraftplus&action=updraft_restore'; foreach ($url_parameters as $k => $v) { $build_url .= '&'.$k.'='.$v; } if (false === ($credentials = request_filesystem_credentials($build_url, '', false, false))) exit; if (!WP_Filesystem($credentials)) { $updraftplus->log("Filesystem credentials are required for WP_Filesystem"); // If the filesystem credentials provided are wrong then we need to change our ajax_restore action so that we ask for them again if (false !== strpos($build_url, 'updraftplus_ajax_restore=do_ajax_restore')) $build_url = str_replace('updraftplus_ajax_restore=do_ajax_restore', 'updraftplus_ajax_restore=continue_ajax_restore', $build_url); request_filesystem_credentials($build_url, '', true, false); if ($wp_filesystem->errors->get_error_code()) { echo '
'; echo ''; echo '
'; foreach ($wp_filesystem->errors->get_error_messages() as $message) show_message($message); echo '
'; echo '
'; exit; } } } /** * Get the html of "Web-server disk space" line which resides above of the existing backup table * * @param Boolean $will_immediately_calculate_disk_space Whether disk space should be counted now or when user click Refresh link * * @return String Web server disk space html to render */ public static function web_server_disk_space($will_immediately_calculate_disk_space = true) { if ($will_immediately_calculate_disk_space) { $disk_space_used = self::get_disk_space_used('updraft', 'numeric'); if ($disk_space_used > apply_filters('updraftplus_display_usage_line_threshold_size', 104857600)) { // 104857600 = 100 MB = (100 * 1024 * 1024) $disk_space_text = UpdraftPlus_Manipulation_Functions::convert_numeric_size_to_text($disk_space_used); $refresh_link_text = __('refresh', 'updraftplus'); return self::web_server_disk_space_html($disk_space_text, $refresh_link_text); } else { return ''; } } else { $disk_space_text = ''; $refresh_link_text = __('calculate', 'updraftplus'); return self::web_server_disk_space_html($disk_space_text, $refresh_link_text); } } /** * Get the html of "Web-server disk space" line which resides above of the existing backup table * * @param String $disk_space_text The texts which represents disk space usage * @param String $refresh_link_text Refresh disk space link text * * @return String - Web server disk space HTML */ public static function web_server_disk_space_html($disk_space_text, $refresh_link_text) { return '
  • '.__('Web-server disk space in use by UpdraftPlus', 'updraftplus').': '.$disk_space_text.' '.$refresh_link_text.'
  • '; } /** * Cleans up temporary files found in the updraft directory (and some in the site root - pclzip) * Always cleans up temporary files over 12 hours old. * With parameters, also cleans up those. * Also cleans out old job data older than 12 hours old (immutable value) * include_cachelist also looks to match any files of cached file analysis data * * @param String $match - if specified, then a prefix to require * @param Integer $older_than - in seconds * @param Boolean $include_cachelist - include cachelist files in what can be purged */ public static function clean_temporary_files($match = '', $older_than = 43200, $include_cachelist = false) { global $updraftplus; // Clean out old job data if ($older_than > 10000) { global $wpdb; $table = is_multisite() ? $wpdb->sitemeta : $wpdb->options; $key_column = is_multisite() ? 'meta_key' : 'option_name'; $value_column = is_multisite() ? 'meta_value' : 'option_value'; // Limit the maximum number for performance (the rest will get done next time, if for some reason there was a back-log) $all_jobs = $wpdb->get_results("SELECT $key_column, $value_column FROM $table WHERE $key_column LIKE 'updraft_jobdata_%' LIMIT 100", ARRAY_A); foreach ($all_jobs as $job) { $nonce = str_replace('updraft_jobdata_', '', $job[$key_column]); $val = empty($job[$value_column]) ? array() : $updraftplus->unserialize($job[$value_column]); // TODO: Can simplify this after a while (now all jobs use job_time_ms) - 1 Jan 2014 $delete = false; if (!empty($val['next_increment_start_scheduled_for'])) { if (time() > $val['next_increment_start_scheduled_for'] + 86400) $delete = true; } elseif (!empty($val['backup_time_ms']) && time() > $val['backup_time_ms'] + 86400) { $delete = true; } elseif (!empty($val['job_time_ms']) && time() > $val['job_time_ms'] + 86400) { $delete = true; } elseif (!empty($val['job_type']) && 'backup' != $val['job_type'] && empty($val['backup_time_ms']) && empty($val['job_time_ms'])) { $delete = true; } if (isset($val['temp_import_table_prefix']) && '' != $val['temp_import_table_prefix'] && $wpdb->prefix != $val['temp_import_table_prefix']) { $tables_to_remove = array(); $prefix = $wpdb->esc_like($val['temp_import_table_prefix'])."%"; $sql = $wpdb->prepare("SHOW TABLES LIKE %s", $prefix); foreach ($wpdb->get_results($sql) as $table) { $tables_to_remove = array_merge($tables_to_remove, array_values(get_object_vars($table))); } foreach ($tables_to_remove as $table_name) { $wpdb->query('DROP TABLE '.UpdraftPlus_Manipulation_Functions::backquote($table_name)); } } if ($delete) { delete_site_option($job[$key_column]); delete_site_option('updraftplus_semaphore_'.$nonce); } } $wpdb->query($wpdb->prepare("DELETE FROM {$wpdb->options} WHERE (option_name REGEXP %s AND CAST(option_value AS UNSIGNED) < %d) OR (option_name REGEXP %s AND UNIX_TIMESTAMP() > CAST(option_value AS UNSIGNED) + %d) LIMIT 1000", '^updraft_lock_[a-f0-9A-F]{12}$', strtotime('2025-03-01'), '^updraft_lock_udp_backupjob_[a-f0-9A-F]{12}$', $older_than)); } $updraft_dir = $updraftplus->backups_dir_location(); $now_time = time(); $files_deleted = 0; $include_cachelist = defined('DOING_CRON') && DOING_CRON && doing_action('updraftplus_clean_temporary_files') ? true : $include_cachelist; if ($handle = opendir($updraft_dir)) { while (false !== ($entry = readdir($handle))) { $manifest_match = preg_match("/updraftplus-manifest\.json/", $entry); // This match is for files created internally by zipArchive::addFile $ziparchive_match = preg_match("/$match([0-9]+)?\.zip\.tmp\.(?:[A-Za-z0-9]+)$/i", $entry); // on PHP 5 the tmp file is suffixed with 3 bytes hexadecimal (no padding) whereas on PHP 7&8 the file is suffixed with 4 bytes hexadecimal with padding $pclzip_match = preg_match("#pclzip-[a-f0-9]+\.(?:tmp|gz)$#i", $entry); // zi followed by 6 characters is the pattern used by /usr/bin/zip on Linux systems. It's safe to check for, as we have nothing else that's going to match that pattern. $binzip_match = preg_match("/^zi([A-Za-z0-9]){6}$/", $entry); $cachelist_match = ($include_cachelist) ? preg_match("/-cachelist-.*(?:info|\.tmp)$/i", $entry) : false; $browserlog_match = preg_match('/^log\.[0-9a-f]+-browser\.txt$/', $entry); $downloader_client_match = preg_match("/$match([0-9]+)?\.zip\.tmp\.(?:[A-Za-z0-9]+)\.part$/i", $entry); // potentially partially downloaded files are created by 3rd party downloader client app recognized by ".part" extension at the end of the backup file name (e.g. .zip.tmp.3b9r8r.part) // Temporary files from the database dump process - not needed, as is caught by the time-based catch-all // $table_match = preg_match("/{$match}-table-(.*)\.table(\.tmp)?\.gz$/i", $entry); // The gz goes in with the txt, because we *don't* want to reap the raw .txt files if ((preg_match("/$match\.(tmp|table|txt\.gz)(\.gz)?$/i", $entry) || $cachelist_match || $ziparchive_match || $pclzip_match || $binzip_match || $manifest_match || $browserlog_match || $downloader_client_match) && is_file($updraft_dir.'/'.$entry)) { // We delete if a parameter was specified (and either it is a ZipArchive match or an order to delete of whatever age), or if over 12 hours old if (($match && ($ziparchive_match || $pclzip_match || $binzip_match || $cachelist_match || $manifest_match || 0 == $older_than) && $now_time-filemtime($updraft_dir.'/'.$entry) >= $older_than) || $now_time-filemtime($updraft_dir.'/'.$entry)>43200) { $skip_dblog = (0 == $files_deleted % 25) ? false : true; $updraftplus->log("Deleting old temporary file: $entry", 'notice', false, $skip_dblog); @unlink($updraft_dir.'/'.$entry);// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise if the file doesn't exist. $files_deleted++; } } elseif (preg_match('/^log\.[0-9a-f]+\.txt$/', $entry) && $now_time-filemtime($updraft_dir.'/'.$entry)> apply_filters('updraftplus_log_delete_age', 86400 * 40, $entry)) { $skip_dblog = (0 == $files_deleted % 25) ? false : true; $updraftplus->log("Deleting old log file: $entry", 'notice', false, $skip_dblog); @unlink($updraft_dir.'/'.$entry);// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise if the file doesn't exist. $files_deleted++; } } @closedir($handle);// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise because of the function. } // Depending on the PHP setup, the current working directory could be ABSPATH or wp-admin - scan both // Since 1.9.32, we set them to go into $updraft_dir, so now we must check there too. Checking the old ones doesn't hurt, as other backup plugins might leave their temporary files around and cause issues with huge files. foreach (array(ABSPATH, ABSPATH.'wp-admin/', $updraft_dir.'/') as $path) { if ($handle = opendir($path)) { while (false !== ($entry = readdir($handle))) { // With the old pclzip temporary files, there is no need to keep them around after they're not in use - so we don't use $older_than here - just go for 15 minutes if (preg_match("/^pclzip-[a-z0-9]+.tmp$/", $entry) && $now_time-filemtime($path.$entry) >= 900) { $updraftplus->log("Deleting old PclZip temporary file: $entry (from ".basename($path).")"); @unlink($path.$entry);// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise if the file doesn't exist. } } @closedir($handle);// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise because of the function. } } } /** * Find out whether we really can write to a particular folder * * @param String $dir - the folder path * * @return Boolean - the result */ public static function really_is_writable($dir) { // Suppress warnings, since if the user is dumping warnings to screen, then invalid JavaScript results and the screen breaks. if (!@is_writable($dir)) return false;// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise because of the function. // Found a case - GoDaddy server, Windows, PHP 5.2.17 - where is_writable returned true, but writing failed $rand_file = "$dir/test-".md5(rand().time()).".txt"; while (file_exists($rand_file)) { $rand_file = "$dir/test-".md5(rand().time()).".txt"; } $ret = @file_put_contents($rand_file, 'testing...');// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise because of the function. @unlink($rand_file);// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise if the file doesn't exist. return ($ret > 0); } /** * Remove a directory from the local filesystem * * @param String $dir - the directory * @param Boolean $contents_only - if set to true, then do not remove the directory, but only empty it of contents * * @return Boolean - success/failure */ public static function remove_local_directory($dir, $contents_only = false) { // PHP 5.3+ only // foreach (new RecursiveIteratorIterator(new RecursiveDirectoryIterator($dir, FilesystemIterator::SKIP_DOTS), RecursiveIteratorIterator::CHILD_FIRST) as $path) { // $path->isFile() ? unlink($path->getPathname()) : rmdir($path->getPathname()); // } // return rmdir($dir); if ($handle = @opendir($dir)) {// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise because of the function. while (false !== ($entry = readdir($handle))) { if ('.' !== $entry && '..' !== $entry) { if (is_dir($dir.'/'.$entry)) { self::remove_local_directory($dir.'/'.$entry, false); } else { @unlink($dir.'/'.$entry);// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise if the file doesn't exist. } } } @closedir($handle);// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise because of the function. } return $contents_only ? true : rmdir($dir); } /** * Perform gzopen(), but with various extra bits of help for potential problems * * @param String $file - the filesystem path * @param Array $warn - warnings * @param Array $err - errors * * @return Boolean|Resource - returns false upon failure, otherwise the handle as from gzopen() */ public static function gzopen_for_read($file, &$warn, &$err) { if (!function_exists('gzopen') || !function_exists('gzread')) { $missing = ''; if (!function_exists('gzopen')) $missing .= 'gzopen'; if (!function_exists('gzread')) $missing .= ($missing) ? ', gzread' : 'gzread'; /* translators: %s: List of disabled PHP functions. */ $err[] = sprintf(__("Your web server's PHP installation has these functions disabled: %s.", 'updraftplus'), $missing).' '. sprintf( /* translators: %s: The process that requires the functions. */ __('Your hosting company must enable these functions before %s can work.', 'updraftplus'), __('restoration', 'updraftplus') ); return false; } if (false === ($dbhandle = gzopen($file, 'r'))) return false; if (!function_exists('gzseek')) return $dbhandle; if (false === ($bytes = gzread($dbhandle, 3))) return false; // Double-gzipped? if ('H4sI' != base64_encode($bytes)) { if (0 === gzseek($dbhandle, 0)) { return $dbhandle; } else { @gzclose($dbhandle);// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise because of the function. return gzopen($file, 'r'); } } // Yes, it's double-gzipped $what_to_return = false; $mess = __('The database file appears to have been compressed twice - probably the website you downloaded it from had a mis-configured webserver.', 'updraftplus'); $messkey = 'doublecompress'; $err_msg = ''; if (false === ($fnew = fopen($file.".tmp", 'w')) || !is_resource($fnew)) { @gzclose($dbhandle);// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise because of the function. $err_msg = __('The attempt to undo the double-compression failed.', 'updraftplus'); } else { @fwrite($fnew, $bytes);// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise because of the function. $emptimes = 0; while (!gzeof($dbhandle)) { $bytes = @gzread($dbhandle, 262144);// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise because of the function. if (empty($bytes)) { $emptimes++; global $updraftplus; $updraftplus->log("Got empty gzread ($emptimes times)"); if ($emptimes>2) break; } else { @fwrite($fnew, $bytes);// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise because of the function. } } gzclose($dbhandle); fclose($fnew); // On some systems (all Windows?) you can't rename a gz file whilst it's gzopened if (!rename($file.".tmp", $file)) { $err_msg = __('The attempt to undo the double-compression failed.', 'updraftplus'); } else { $mess .= ' '.__('The attempt to undo the double-compression succeeded.', 'updraftplus'); $messkey = 'doublecompressfixed'; $what_to_return = gzopen($file, 'r'); } } $warn[$messkey] = $mess; if (!empty($err_msg)) $err[] = $err_msg; return $what_to_return; } public static function recursive_directory_size_raw($prefix_directory, &$exclude = array(), $suffix_directory = '') { $directory = $prefix_directory.('' == $suffix_directory ? '' : '/'.$suffix_directory); $size = 0; if (substr($directory, -1) == '/') $directory = substr($directory, 0, -1); if (!file_exists($directory) || !is_dir($directory) || !is_readable($directory)) return -1; if (file_exists($directory.'/.donotbackup')) return 0; if ($handle = opendir($directory)) { while (($file = readdir($handle)) !== false) { if ('.' != $file && '..' != $file) { $spath = ('' == $suffix_directory) ? $file : $suffix_directory.'/'.$file; if (false !== ($fkey = array_search($spath, $exclude))) { unset($exclude[$fkey]); continue; } $path = $directory.'/'.$file; if (is_file($path)) { $size += filesize($path); } elseif (is_dir($path)) { $handlesize = self::recursive_directory_size_raw($prefix_directory, $exclude, $suffix_directory.('' == $suffix_directory ? '' : '/').$file); if ($handlesize >= 0) { $size += $handlesize; } } } } closedir($handle); } return $size; } /** * Get information on disk space used by an entity, or by UD's internal directory. Returns as a human-readable string. * * @param String $entity - the entity (e.g. 'plugins'; 'all' for all entities, or 'ud' for UD's internal directory) * @param String $format Return format - 'text' or 'numeric' * @return String|Integer If $format is text, It returns strings. Otherwise integer value. */ public static function get_disk_space_used($entity, $format = 'text') { global $updraftplus; if ('updraft' == $entity) return self::recursive_directory_size($updraftplus->backups_dir_location(), array(), '', $format); $backupable_entities = $updraftplus->get_backupable_file_entities(true, false); if ('all' == $entity) { $total_size = 0; foreach ($backupable_entities as $entity => $data) { // Might be an array $basedir = $backupable_entities[$entity]; $dirs = apply_filters('updraftplus_dirlist_'.$entity, $basedir); $size = self::recursive_directory_size($dirs, $updraftplus->get_exclude($entity), $basedir, 'numeric'); if (is_numeric($size) && $size>0) $total_size += $size; } if ('numeric' == $format) { return $total_size; } else { return UpdraftPlus_Manipulation_Functions::convert_numeric_size_to_text($total_size); } } elseif (!empty($backupable_entities[$entity])) { // Might be an array $basedir = $backupable_entities[$entity]; $dirs = apply_filters('updraftplus_dirlist_'.$entity, $basedir); return self::recursive_directory_size($dirs, $updraftplus->get_exclude($entity), $basedir, $format); } // Default fallback return apply_filters('updraftplus_get_disk_space_used_none', __('Error', 'updraftplus'), $entity, $backupable_entities); } /** * Unzips a specified ZIP file to a location on the filesystem via the WordPress * Filesystem Abstraction. Forked from WordPress core in version 5.1-alpha-44182, * to allow us to provide feedback on progress. * * Assumes that WP_Filesystem() has already been called and set up. Does not extract * a root-level __MACOSX directory, if present. * * Attempts to increase the PHP memory limit before uncompressing. However, * the most memory required shouldn't be much larger than the archive itself. * * @global WP_Filesystem_Base $wp_filesystem WordPress filesystem subclass. * * @param String $file - Full path and filename of ZIP archive. * @param String $to - Full path on the filesystem to extract archive to. * @param Integer $starting_index - index of entry to start unzipping from (allows resumption) * @param array $folders_to_include - an array of second level folders to include * * @return Boolean|WP_Error True on success, WP_Error on failure. */ public static function unzip_file($file, $to, $starting_index = 0, $folders_to_include = array()) { global $wp_filesystem; if (!$wp_filesystem || !is_object($wp_filesystem)) { return new WP_Error('fs_unavailable', __('Could not access filesystem.'));// phpcs:ignore WordPress.WP.I18n.MissingArgDomain -- The string exists within the WordPress core. } // Unzip can use a lot of memory, but not this much hopefully. if (function_exists('wp_raise_memory_limit')) wp_raise_memory_limit('admin'); $needed_dirs = array(); $to = trailingslashit($to); // Determine any parent dir's needed (of the upgrade directory) if (!$wp_filesystem->is_dir($to)) { // Only do parents if no children exist $path = preg_split('![/\\\]!', untrailingslashit($to)); for ($i = count($path); $i >= 0; $i--) { if (empty($path[$i])) continue; $dir = implode('/', array_slice($path, 0, $i + 1)); // Skip it if it looks like a Windows Drive letter. if (preg_match('!^[a-z]:$!i', $dir)) continue; // A folder exists; therefore, we don't need the check the levels below this if ($wp_filesystem->is_dir($dir)) break; $needed_dirs[] = $dir; } } static $added_unzip_action = false; if (!$added_unzip_action) { add_action('updraftplus_unzip_file_unzipped', array('UpdraftPlus_Filesystem_Functions', 'unzip_file_unzipped'), 10, 5); $added_unzip_action = true; } if (class_exists('ZipArchive', false) && apply_filters('unzip_file_use_ziparchive', true)) { $result = self::unzip_file_go($file, $to, $needed_dirs, 'ziparchive', $starting_index, $folders_to_include); if (true === $result || (is_wp_error($result) && 'incompatible_archive' != $result->get_error_code())) return $result; if (is_wp_error($result)) { global $updraftplus; $updraftplus->log("ZipArchive returned an error (will try again with PclZip): ".$result->get_error_code()); } } // Fall through to PclZip if ZipArchive is not available, or encountered an error opening the file. // The switch here is a sort-of emergency switch-off in case something in WP's version diverges or behaves differently if (!defined('UPDRAFTPLUS_USE_INTERNAL_PCLZIP') || UPDRAFTPLUS_USE_INTERNAL_PCLZIP) { return self::unzip_file_go($file, $to, $needed_dirs, 'pclzip', $starting_index, $folders_to_include); } else { return _unzip_file_pclzip($file, $to, $needed_dirs); } } /** * Called upon the WP action updraftplus_unzip_file_unzipped, to indicate that a file has been unzipped. * * @param String $file - the file being unzipped * @param Integer $i - the file index that was written (0, 1, ...) * @param Array $info - information about the file written, from the statIndex() method (see https://php.net/manual/en/ziparchive.statindex.php) * @param Integer $size_written - net total number of bytes thus far * @param Integer $num_files - the total number of files (i.e. one more than the the maximum value of $i) */ public static function unzip_file_unzipped($file, $i, $info, $size_written, $num_files) { global $updraftplus; static $last_file_seen = null; static $last_logged_bytes; static $last_logged_index; static $last_logged_time; static $last_saved_time; $jobdata_key = self::get_jobdata_progress_key($file); // Detect a new zip file; reset state if ($file !== $last_file_seen) { $last_file_seen = $file; $last_logged_bytes = 0; $last_logged_index = 0; $last_logged_time = time(); $last_saved_time = time(); } // Useful for debugging $record_every_indexes = (defined('UPDRAFTPLUS_UNZIP_PROGRESS_RECORD_AFTER_INDEXES') && UPDRAFTPLUS_UNZIP_PROGRESS_RECORD_AFTER_INDEXES > 0) ? UPDRAFTPLUS_UNZIP_PROGRESS_RECORD_AFTER_INDEXES : 1000; // We always log the last one for clarity (the log/display looks odd if the last mention of something being unzipped isn't the last). Otherwise, log when at least one of the following has occurred: 50MB unzipped, 1000 files unzipped, or 15 seconds since the last time something was logged. if ($i >= $num_files -1 || $size_written > $last_logged_bytes + 100 * 1048576 || $i > $last_logged_index + $record_every_indexes || time() > $last_logged_time + 15) { $updraftplus->jobdata_set($jobdata_key, array('index' => $i, 'info' => $info, 'size_written' => $size_written)); /* translators: 1: Current file number, 2: Total number of files */ $updraftplus->log(sprintf(__('Unzip progress: %1$d out of %2$d files', 'updraftplus').' (%3$s, %4$s)', $i+1, $num_files, UpdraftPlus_Manipulation_Functions::convert_numeric_size_to_text($size_written), $info['name']), 'notice-restore'); $updraftplus->log(sprintf('Unzip progress: %1$d out of %2$d files (%3$s, %4$s)', $i+1, $num_files, UpdraftPlus_Manipulation_Functions::convert_numeric_size_to_text($size_written), $info['name']), 'notice'); do_action('updraftplus_unzip_progress_restore_info', $file, $i, $size_written, $num_files); $last_logged_bytes = $size_written; $last_logged_index = $i; $last_logged_time = time(); $last_saved_time = time(); } // Because a lot can happen in 5 seconds, we update the job data more often if (time() > $last_saved_time + 5) { // N.B. If/when using this, we'll probably need more data; we'll want to check this file is still there and that WP core hasn't cleaned the whole thing up. $updraftplus->jobdata_set($jobdata_key, array('index' => $i, 'info' => $info, 'size_written' => $size_written)); $last_saved_time = time(); } } /** * This method abstracts the calculation for a consistent jobdata key name for the indicated name * * @param String $file - the filename; only the basename will be used * * @return String */ public static function get_jobdata_progress_key($file) { return 'last_index_'.md5(basename($file)); } /** * Compatibility function (exists in WP 4.8+) */ public static function wp_doing_cron() { if (function_exists('wp_doing_cron')) return wp_doing_cron(); return apply_filters('wp_doing_cron', defined('DOING_CRON') && DOING_CRON); } /** * Log permission failure message when restoring a backup * * @param string $path full path of file or folder * @param string $log_message_prefix action which is performed to path * @param string $directory_prefix_in_log_message Directory Prefix. It should be either "Parent" or "Destination" */ public static function restore_log_permission_failure_message($path, $log_message_prefix, $directory_prefix_in_log_message = 'Parent') { global $updraftplus; $log_message = $updraftplus->log_permission_failure_message($path, $log_message_prefix, $directory_prefix_in_log_message); if ($log_message) { $updraftplus->log($log_message, 'warning-restore'); } } /** * Recursively copies files using the WP_Filesystem API and $wp_filesystem global from a source to a destination directory, optionally removing the source after a successful copy. * * @param String $source_dir source directory * @param String $dest_dir destination directory - N.B. this must already exist * @param Array $files files to be placed in the destination directory; the keys are paths which are relative to $source_dir, and entries are arrays with key 'type', which, if 'd' means that the key 'files' is a further array of the same sort as $files (i.e. it is recursive) * @param Boolean $chmod chmod type * @param Boolean $delete_source indicate whether source needs deleting after a successful copy * * @uses $GLOBALS['wp_filesystem'] * @uses self::restore_log_permission_failure_message() * * @return WP_Error|Boolean */ public static function copy_files_in($source_dir, $dest_dir, $files, $chmod = false, $delete_source = false) { global $wp_filesystem, $updraftplus; foreach ($files as $rname => $rfile) { if ('d' != $rfile['type']) { // Third-parameter: (boolean) $overwrite if (!$wp_filesystem->move($source_dir.'/'.$rname, $dest_dir.'/'.$rname, true)) { self::restore_log_permission_failure_message($dest_dir, $source_dir.'/'.$rname.' -> '.$dest_dir.'/'.$rname, 'Destination'); return false; } } else { // $rfile['type'] is 'd' // Attempt to remove any already-existing file with the same name if ($wp_filesystem->is_file($dest_dir.'/'.$rname)) @$wp_filesystem->delete($dest_dir.'/'.$rname, false, 'f');// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- if fails, carry on // No such directory yet: just move it if ($wp_filesystem->exists($dest_dir.'/'.$rname) && !$wp_filesystem->is_dir($dest_dir.'/'.$rname) && !$wp_filesystem->move($source_dir.'/'.$rname, $dest_dir.'/'.$rname, false)) { self::restore_log_permission_failure_message($dest_dir, 'Move '.$source_dir.'/'.$rname.' -> '.$dest_dir.'/'.$rname, 'Destination'); $updraftplus->log_e('Failed to move directory (check your file permissions and disk quota): %s', $source_dir.'/'.$rname." -> ".$dest_dir.'/'.$rname); return false; } elseif (!empty($rfile['files'])) { if (!$wp_filesystem->exists($dest_dir.'/'.$rname)) $wp_filesystem->mkdir($dest_dir.'/'.$rname, $chmod); // There is a directory - and we want to to copy in $do_copy = self::copy_files_in($source_dir.'/'.$rname, $dest_dir.'/'.$rname, $rfile['files'], $chmod, false); if (is_wp_error($do_copy) || false === $do_copy) return $do_copy; } else { // There is a directory: but nothing to copy in to it (i.e. $file['files'] is empty). Just remove the directory. @$wp_filesystem->rmdir($source_dir.'/'.$rname);// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Silenced to suppress errors that may arise because of the method. } } } // We are meant to leave the working directory empty. Hence, need to rmdir() once a directory is empty. But not the root of it all in case of others/wpcore. if ($delete_source || false !== strpos($source_dir, '/')) { if (!$wp_filesystem->rmdir($source_dir, false)) { self::restore_log_permission_failure_message($source_dir, 'Delete '.$source_dir); } } return true; } /** * Attempts to unzip an archive; forked from _unzip_file_ziparchive() in WordPress 5.1-alpha-44182, and modified to use the UD zip classes. * * Assumes that WP_Filesystem() has already been called and set up. * * @global WP_Filesystem_Base $wp_filesystem WordPress filesystem subclass. * * @param String $file - full path and filename of ZIP archive. * @param String $to - full path on the filesystem to extract archive to. * @param Array $needed_dirs - a partial list of required folders needed to be created. * @param String $method - either 'ziparchive' or 'pclzip'. * @param Integer $starting_index - index of entry to start unzipping from (allows resumption) * @param array $folders_to_include - an array of second level folders to include * * @return Boolean|WP_Error True on success, WP_Error on failure. */ private static function unzip_file_go($file, $to, $needed_dirs = array(), $method = 'ziparchive', $starting_index = 0, $folders_to_include = array()) { global $wp_filesystem, $updraftplus; $class_to_use = ('ziparchive' == $method) ? 'UpdraftPlus_ZipArchive' : 'UpdraftPlus_PclZip'; if (!class_exists($class_to_use)) updraft_try_include_file('includes/class-zip.php', 'require_once'); $updraftplus->log('Unzipping '.basename($file).' to '.$to.' using '.$class_to_use.', starting index '.$starting_index); $z = new $class_to_use; $flags = (version_compare(PHP_VERSION, '5.2.12', '>') && defined('ZIPARCHIVE::CHECKCONS')) ? ZIPARCHIVE::CHECKCONS : 4; // This is just for crazy people with mbstring.func_overload enabled (deprecated from PHP 7.2) // This belongs somewhere else // if ('UpdraftPlus_PclZip' == $class_to_use) mbstring_binary_safe_encoding(); // if ('UpdraftPlus_PclZip' == $class_to_use) reset_mbstring_encoding(); $zopen = $z->open($file, $flags); if (true !== $zopen) { return new WP_Error('incompatible_archive', __('Incompatible Archive.'), array($method.'_error' => $z->last_error));// phpcs:ignore WordPress.WP.I18n.MissingArgDomain -- The string exists within the WordPress core. } $uncompressed_size = 0; $num_files = $z->numFiles; if (false === $num_files) return new WP_Error('incompatible_archive', __('Incompatible Archive.'), array($method.'_error' => $z->last_error));// phpcs:ignore WordPress.WP.I18n.MissingArgDomain -- The string exists within the WordPress core. for ($i = $starting_index; $i < $num_files; $i++) { if (!$info = $z->statIndex($i)) { return new WP_Error('stat_failed_'.$method, __('Could not retrieve file from archive.').' ('.$z->last_error.')');// phpcs:ignore WordPress.WP.I18n.MissingArgDomain -- The string exists within the WordPress core. } // Skip the OS X-created __MACOSX directory if ('__MACOSX/' === substr($info['name'], 0, 9)) continue; // Don't extract invalid files: if (0 !== validate_file($info['name'])) continue; if (!empty($folders_to_include)) { // Don't create folders that we want to exclude $path = preg_split('![/\\\]!', untrailingslashit($info['name'])); if (isset($path[1]) && !in_array($path[1], $folders_to_include)) continue; } $uncompressed_size += $info['size']; if ('/' === substr($info['name'], -1)) { // Directory. $needed_dirs[] = $to . untrailingslashit($info['name']); } elseif ('.' !== ($dirname = dirname($info['name']))) { // Path to a file. $needed_dirs[] = $to . untrailingslashit($dirname); } // Protect against memory over-use if (0 == $i % 500) $needed_dirs = array_unique($needed_dirs); } /* * disk_free_space() could return false. Assume that any falsey value is an error. * A disk that has zero free bytes has bigger problems. * Require we have enough space to unzip the file and copy its contents, with a 10% buffer. */ if (self::wp_doing_cron()) { $available_space = function_exists('disk_free_space') ? @disk_free_space(WP_CONTENT_DIR) : false;// phpcs:ignore Generic.PHP.NoSilencedErrors.Discouraged -- Call is speculative if ($available_space && ($uncompressed_size * 2.1) > $available_space) { return new WP_Error('disk_full_unzip_file', __('Could not copy files.').' '.__('You may have run out of disk space.'), compact('uncompressed_size', 'available_space'));// phpcs:ignore WordPress.WP.I18n.MissingArgDomain -- The string exists within the WordPress core. } } $needed_dirs = array_unique($needed_dirs); foreach ($needed_dirs as $dir) { // Check the parent folders of the folders all exist within the creation array. if (untrailingslashit($to) == $dir) { // Skip over the working directory, We know this exists (or will exist) continue; } // If the directory is not within the working directory then skip it if (false === strpos($dir, $to)) continue; $parent_folder = dirname($dir); while (!empty($parent_folder) && untrailingslashit($to) != $parent_folder && !in_array($parent_folder, $needed_dirs)) { $needed_dirs[] = $parent_folder; $parent_folder = dirname($parent_folder); } } asort($needed_dirs); // Create those directories if need be: foreach ($needed_dirs as $_dir) { // Only check to see if the Dir exists upon creation failure. Less I/O this way. if (!$wp_filesystem->mkdir($_dir, FS_CHMOD_DIR) && !$wp_filesystem->is_dir($_dir)) { return new WP_Error('mkdir_failed_'.$method, __('Could not create directory.'), substr($_dir, strlen($to)));// phpcs:ignore WordPress.WP.I18n.MissingArgDomain -- The string exists within the WordPress core. } } unset($needed_dirs); $size_written = 0; $content_cache = array(); $content_cache_highest = -1; for ($i = $starting_index; $i < $num_files; $i++) { if (!$info = $z->statIndex($i)) { return new WP_Error('stat_failed_'.$method, __('Could not retrieve file from archive.'));// phpcs:ignore WordPress.WP.I18n.MissingArgDomain -- The string exists within the WordPress core. } // directory if ('/' == substr($info['name'], -1)) continue; // Don't extract the OS X-created __MACOSX if ('__MACOSX/' === substr($info['name'], 0, 9)) continue; // Don't extract invalid files: if (0 !== validate_file($info['name'])) continue; if (!empty($folders_to_include)) { // Don't extract folders that we want to exclude $path = preg_split('![/\\\]!', untrailingslashit($info['name'])); if (isset($path[1]) && !in_array($path[1], $folders_to_include)) continue; } // N.B. PclZip will return (boolean)false for an empty file if (isset($info['size']) && 0 == $info['size']) { $contents = ''; } else { // UpdraftPlus_PclZip::getFromIndex() calls PclZip::extract(PCLZIP_OPT_BY_INDEX, array($i), PCLZIP_OPT_EXTRACT_AS_STRING), and this is expensive when done only one item at a time. We try to cache in chunks for good performance as well as being able to resume. if ($i > $content_cache_highest && 'UpdraftPlus_PclZip' == $class_to_use) { $memory_usage = memory_get_usage(false); $total_memory = $updraftplus->memory_check_current(); if ($memory_usage > 0 && $total_memory > 0) { $memory_free = $total_memory*1048576 - $memory_usage; } else { // A sane default. Anything is ultimately better than WP's default of just unzipping everything into memory. $memory_free = 50*1048576; } $use_memory = max(10485760, $memory_free - 10485760); $total_byte_count = 0; $content_cache = array(); $cache_indexes = array(); $cache_index = $i; while ($cache_index < $num_files && $total_byte_count < $use_memory) { if (false !== ($cinfo = $z->statIndex($cache_index)) && isset($cinfo['size']) && '/' != substr($cinfo['name'], -1) && '__MACOSX/' !== substr($cinfo['name'], 0, 9) && 0 === validate_file($cinfo['name'])) { $total_byte_count += $cinfo['size']; if ($total_byte_count < $use_memory) { $cache_indexes[] = $cache_index; $content_cache_highest = $cache_index; } } $cache_index++; } if (!empty($cache_indexes)) { $content_cache = $z->updraftplus_getFromIndexBulk($cache_indexes); } } $contents = isset($content_cache[$i]) ? $content_cache[$i] : $z->getFromIndex($i); } if (false === $contents && ('pclzip' !== $method || 0 !== $info['size'])) { return new WP_Error('extract_failed_'.$method, __('Could not extract file from archive.').' '.$z->last_error, json_encode($info));// phpcs:ignore WordPress.WP.I18n.MissingArgDomain -- The string exists within the WordPress core. } if (!$wp_filesystem->put_contents($to . $info['name'], $contents, FS_CHMOD_FILE)) { return new WP_Error('copy_failed_'.$method, __('Could not copy file.'), $info['name']);// phpcs:ignore WordPress.WP.I18n.MissingArgDomain -- The string exists within the WordPress core. } if (!empty($info['size'])) $size_written += $info['size']; do_action('updraftplus_unzip_file_unzipped', $file, $i, $info, $size_written, $num_files); } $z->close(); return true; } } Tony Ibrahim, Author at Smart Office https://smartoffice.com.au/author/tony-ibrahim/ Thu, 30 Dec 1999 13:59:00 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 Zuckerberg Squashes Facebook Phone Hopes https://smartoffice.com.au/zuckerberg-squashes-facebook-phone-hopes/ https://smartoffice.com.au/zuckerberg-squashes-facebook-phone-hopes/#respond Thu, 30 Dec 1999 13:59:00 +0000 http://smartoffice.com.au/zuckerberg-squashes-facebook-phone-hopes/ Facebook founder and Chief Executive Mark Zuckerberg put an end to a pervasive rumour which would've left fervent Facebookers gutted.

    The post Zuckerberg Squashes Facebook Phone Hopes appeared first on Smart Office.

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    Facebook founder and Chief Executive Mark Zuckerberg put an end to a pervasive rumour which would’ve left fervent Facebookers gutted.


    Click to enlarge

    “We’re not going to build a phone,” Zuckerberg said during the company’s earnings call on Wednesday. “It’s not the right strategy for us to build one integrated system…Let’s say we sell 10 million units — that would be 1 percent of users. Who cares for us?”

    Instead Zuckerberg intends on intimately integrating Facebook with the myriad of devices its existing users own.

    “We have a billion people using our products, and we need to make Facebook really good across all the devices that they use.

    “Rather than just building an app that’s a version of the functionality that you have today, I think making it so that we can just go deeper and deeper is going to be a big focus for us.”

    Facebook’s mobile presence is becoming an increasingly important component for the company. The company announced 680 million people actively use Facebook on their mobiles, while revenue generated from mobile advertising accounted for 23%, up from 14% the quarter before.

    Source CNet

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    Study Reveals Why Gen Y Drivers Are The Most Stressed https://smartoffice.com.au/study-reveals-why-gen-y-drivers-are-the-most-stressed/ https://smartoffice.com.au/study-reveals-why-gen-y-drivers-are-the-most-stressed/#respond Thu, 30 Dec 1999 13:59:00 +0000 http://smartoffice.com.au/study-reveals-why-gen-y-drivers-are-the-most-stressed/ With a Police survey revealing GPS Navigators distract drivers and cause accidents, Navteq have changed how their GPS units deliver information to drivers. Using a Galaxy Research study, they've also identified that generation Y drivers are the most stressed behind the wheel.

    The post Study Reveals Why Gen Y Drivers Are The Most Stressed appeared first on Smart Office.

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    With a Police survey revealing GPS Navigators distract drivers and cause accidents, Navteq have changed how their GPS units deliver information to drivers. Using a Galaxy Research study, they’ve also identified that generation Y drivers are the most stressed behind the wheel.

    An Australian study conducted by Galaxy Research reveals that Gen Y drivers are the most stressed on the road. Of the 79% of drivers who are stressed behind the wheel, stress levels appear to decrease with age, revealing Gen Y drivers are twice as stressed as Baby Boomers.

    According to the survey Gen Y drivers are the most prone to becoming lost on the roads, with one in three admitting they have a poor sense of direction. Additionally, 20% of Gen Y drivers claim they make impulsive decisions on the road when trying to navigate around traffic, compared to just 6% of Baby Boomers.

    According to the study’s lead researcher, Mark McCrindle, the survey identifies how different generations absorb information and respond to their surroundings. With technological advancements facilitating a bombardment of information, Gen Y is suffering from an overload of info.

    “Generation Y, with work, study and hectic social lives, is fast becoming over stimulated as it is the generation most bombarded by external influences,” said McCrindle.

    “Growing up with the internet and social media as the norm, they are suffering information overload, which could be impacting their ability to take in information. If that is the case it could explain the higher stress they experience when behind the wheel,”

    After examining the research, Navteq believes the technologically versed but stress driven youths would benefit from a GPS device that delivers information in a simple fashion. 

     

    “NAVTEQ believes that these modern-day stress factors are all avoidable through the use of navigation, especially for the younger generation who are traditionally more tech-savvy,” said Kirk Mitchell, VP of Navteq sales. 

    In response, Navteq have decided to veer away from traditional voice navigation content by reducing quantitative measurements. When thinking about it, trying to estimate 400 metres when driving is pretty tough, especially at speed.

    Instead, technology called Navteq Natural voice guidance directs drivers through descriptive reference cues. Instead of uttering a jargon driven prompt, it will describe location landmarks and traffic icons familiar to the driver. ‘Turn left after the yellow shop’ or ‘turn right at the traffic lights’ is a much more simple approach to ‘in 500 metres, at the round-about take the third exit.’ Who wants to count exists when juggling gears?

    It’s a simple and elegant solution. Reducing technological jargon can increase how receptive a driver is to voice cues, tapping into the driver’s natural habits instead of forcing them to learn road lingo.

    Read: Study Finds GPS Navigators Cause Accidents

    “‘Humanised technology’ helps break down traditional barriers of adoption, as it helps remove the fear or learning curve often associated with new advancements.  As more intuitive technology becomes available, these advancements will integrate more seamlessly into people’s lives,” McCrindle said.

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    Kogan Slashes Apple iPad 2 Price, Undercutting JB HiFi & Harvey Norman https://smartoffice.com.au/kogan-slashes-apple-ipad-2-price-undercutting-jb-hifi-harvey-norman/ https://smartoffice.com.au/kogan-slashes-apple-ipad-2-price-undercutting-jb-hifi-harvey-norman/#respond Thu, 30 Dec 1999 13:59:00 +0000 http://smartoffice.com.au/kogan-slashes-apple-ipad-2-price-undercutting-jb-hifi-harvey-norman/ In house electronics company Kogan will begin selling Apple, Nikon, Samsung and Canon products at heavily discounted prices, including a top of the range iPad 2 at $789.

    The post Kogan Slashes Apple iPad 2 Price, Undercutting JB HiFi & Harvey Norman appeared first on Smart Office.

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    In house electronics company Kogan will begin selling Apple, Nikon, Samsung and Canon products at heavily discounted prices, including a top of the range iPad 2 at $789.

    Kogan, who up until now has only sold in-house products, will begin offering some brand name products without the heavy price tag.

    Apple’s top of the range iPad 2, with 3G connectivity and 64GB of internal memory, is being sold at $789. That’s $160 less than Harvey Norman who sells the same iPad variant at $949.

    Canon and Nikon cameras are also cheap, with Canon’s EOS 1100D being offered for $479, $219 less than discount retailer JB HiFi. The savings are even greater on Nikon’s D3100, selling for an almost double $949 at Harvey Norman, while Kogan offer it for $489.

    Kogan claim their cut-throat pricing is made possible by “cutting out the middleman.”

    The company’s founder Ruslan Kogan said on his website the move “is a natural extension of the existing business,” and they were inspired by computer company Dell.

    “We have learned from our friends at Dell, who decided to add to their existing core range of computers with a whole host of complementary products, including Kogan TVs. Just as Dell has become synonymous with best value in computers, Kogan is becoming synonymous with best value in other technology products.”

    The company believes its prices will help it in the electronics ‘war’ against JB HiFi and Harvey Norman, explicitly singling them out.

     

    “Today’s expansion will take another massive chunk of Harvey Norman’s and JB Hi-Fi’s market share by offering the World’s best prices on Apple, Motorola, Samsung, Canon and Nikon products.

    “We can expect the big retailers – and their lobby groups – to run crying to the Government for assistance,” he said.

     

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    Dick Smith Holds Massive Sale Amidst CE Price Erosion https://smartoffice.com.au/dick-smith-holds-massive-sale-amidst-ce-price-erosion/ https://smartoffice.com.au/dick-smith-holds-massive-sale-amidst-ce-price-erosion/#respond Thu, 30 Dec 1999 13:59:00 +0000 http://smartoffice.com.au/dick-smith-holds-massive-sale-amidst-ce-price-erosion/ In what appears to be the start of a major price war, Dick Smith has rolled out massive discounts across multiple products in the CE and IT space.

    The post Dick Smith Holds Massive Sale Amidst CE Price Erosion appeared first on Smart Office.

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    In what appears to be the start of a major price war, Dick Smith has rolled out massive discounts across multiple products in the CE and IT space.

    On Saturday the 26th of May, Dick Smith stores are holding “a special XXXL sale”, discounting CE and IT products by up to 50%. Laptops will be discounted by up to 30%; headphones, and computer keyboards, mice and webcams by 40%; and GPS units by 30%.


    Click to enlarge
    Even Apple computers are 15% off, despite rival companies discounting them by no more than 10%.

    The aggressive discounts come at a time when the electronics industry is trying to uphold product prices in a bid to remain profitable. The rampant discounting of new electronics products has seen margins slip, affecting the bottom line of companies the likes of Harvey Norman.

    The move to discount comes as Woolworths struggles to find a buyer for the Dick Smith chain. The Woolworths group announced Dick Smith’s sale in January, but analysts struggled to “identify any logical buyers for Dick Smith.

    They will also be closing up to 100 of its 386 Australia and New Zealand DSE stores. At present, it isn’t know which stores will be closed down but the process will be “done over two years,” with Woolworths allocating $300 million for company restructuring.

     

    The last major sale Dick Smith had was coined a ‘scam’ by customers who were promised $7 million dollars of discounted gaming consoles and games, only to be greeted by empty shelves as employees grabbed the hottest items.

    A consumer backlash ensued, with memes mocking the sale online within hours and even a YouTube parody. To appease customers, the company’s General Manager issued an apology and repeated a similar sale the following week.

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    The Follow-Up To Last Year’s Best Selling Receiver https://smartoffice.com.au/the-follow-up-to-last-years-best-selling-receiver/ https://smartoffice.com.au/the-follow-up-to-last-years-best-selling-receiver/#respond Thu, 30 Dec 1999 13:59:00 +0000 http://smartoffice.com.au/the-follow-up-to-last-years-best-selling-receiver/ Yamaha has released the follow up to last year's bestselling receiver. Between its future-proof 4K tech and its audio repertoire, it looks like it won't be one to disappoint.

    The post The Follow-Up To Last Year’s Best Selling Receiver appeared first on Smart Office.

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    Last year, Yamaha’s RX-V371 was the bestselling receiver in Australia. If you were after a budget receiver that valued high fidelity audio, without neglecting your beloved iPhone/iPod library, it was the go-to option. Today the company has released its follow up, the RX-V373

    The V373 comes with future-proofing 4K compatibility. Although the notion of video playback in quality 4 times more detailed than the current Full HD standard, it’s only a matter of time before the new 4K standard makes its way into living rooms and condemns the rest of your electronics out-dated.


    Click to enlarge

    On the front, Yamaha has kept the USB port which makes it easy to replay digital music. It’s even easier managing the music library stored on your Apple iPhone/iPod as you can navigate songs directly from the receiver.

    The 5.1 channel receiver is dedicated to high fidelity audio through a slew of software. This includes access to Yamaha’s 17 proprietary DSP programs, Yamaha’s Compressed Music Enhancer utilities and its beloved parametric acoustic room optimiser, which analyses a room’s acoustics and configures the sound accordingly.

    Other new features to note include high speed HDMI switching and an ECO mode which reduces the power consumption by up to 20% with minimal loss in audio quality at volumes lower than -20dB.

    The RX-V373 is available now at a recommended retail price of $499. There’s also a home theatre option with bookshelf speakers at RRP$649 or a full sized home theatre alternative at RRP$1,199.

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    FujiFilm’s New Compact Cam Is All About FinePix https://smartoffice.com.au/fujifilms-new-compact-cam-is-all-about-finepix/ https://smartoffice.com.au/fujifilms-new-compact-cam-is-all-about-finepix/#respond Thu, 30 Dec 1999 13:59:00 +0000 http://smartoffice.com.au/fujifilms-new-compact-cam-is-all-about-finepix/ FujiFilm has release a compact point and shoot cam that is crammed to the brim with intelligent features.

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    FujiFilm’s FinePix F770EXR houses a _ inch 16 megapixel EXR CMOS sensor, 20 x optical zoom and a 3″ high contrast 460K resolution screen. The EXR CMOS sensor reduces motion blur by using mechanical image stabilisation, high ISO sensitivity and its new Motion Detection capability.

    Cameras that rely on a flash to capture dimly lit pics tend to flush out colours. In order to avoid this, FujiFilm’s new compact cam determines if the subject is moving and then modifies settings, such as ISO sensitivity, to capture a photo, making the most of the natural lighting available.

    ISO settings range from 100 to 3200, but can reach 12,800 if the image is stretched. It is also complemented by a suite of exposure modes, including aperture-priority, shutter priority and manual for creative shooting.

    20 times optical zoom makes distant objects accessible to photographers without cropping the 16MP photo, but if that’s not enough, it’ll rely on an additional 20 times digital zoom. A highly sensitive gyro sensor intelligently stabilises images to prevent blur and image noise. 

     

    Once the camera is turned on, it’s ready to snap photos within 1.5 seconds. It has a high speed shooting repertoire, auto focusing within 0.16 seconds, capturing full res pics at 8 frames per second and can up the pace to capture images at 11fps, (however at ‘medium’ resolution).  

    The F770EXR is imbued with intelligent GPS software that identifies the photographer’s position, their distance from known landmarks and populates the map with their geo-tagged images. The inbuilt gyro sensor is put to work here by recognising when the camera is in shooting position – displaying the name of the nearest landmark and its distance – while alternating to a radar view that displays relative locations when it is pointing to the ground.  

     

    When it comes to recording videos, they’re captured in 1080p (Full HD) resolution at 30 frames per second, with the option of recording high speed movies at 320 framed per second. In addition to stereo sound, these videos employ face tracking autofocus and can be replayed on a TV via its mini-HDMI output. Unfortunately the mini-HDMI to HDMI cable is not included.

    Other notable features include versatile motion panorama shots, multi frame technology (which captures images with “extremely low noise”) and the option of saving images in unaltered RAW format.

    When released, Fujifilm’s F770EXR will have a recommended retail price of $449.

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    Apple Fighting Amazon and EBay for Online Sales https://smartoffice.com.au/apple-fighting-amazon-and-ebay-for-online-sales/ https://smartoffice.com.au/apple-fighting-amazon-and-ebay-for-online-sales/#respond Thu, 30 Dec 1999 13:59:00 +0000 http://smartoffice.com.au/apple-fighting-amazon-and-ebay-for-online-sales/ The Apple brand has grown so strong that its products compete successfully amongst Etailers, such as Amazon and eBay, stealing a large share of their market.

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    The Apple brand has grown so strong that its products compete successfully amongst Etailers, such as Amazon and eBay, stealing a large share of their market.

    A ComScore study has revealed that Apple’s online shoppers were great enough to rival the likes of Amazon and eBay, with them stealing almost 10 per cent of the online market in the month of June.

    With a 134.4 million unique visitors, it is the only manufacturer to sit amidst the top five online outlets.

    Of the five, Amazon has the largest online shopping audience with 20% of the global market, totalling 282.2 million unique visitors in June alone.

    eBay followed closely, with 223.5 million visitors, nabbing 16.2 per cent. China’s own Alibaba.com Corp had 156.8 million visitors, scoring 11.3 per cent, of which 86 per cent of its traffic was from Asia.

    June was considered a slow month for Apple, with the company releasing its OS X Lion platform in July, as Apple customers held off purchasing goods until July.

    July is expected to be a stronger month for the company, having made the new OS X available solely from the iTunes store until today, the 18th of August, 2011.

    Read: Hear Me Roar: Apple’s Lion Available On USB

    It seems Apple’s market penetration knows no bounds, with the company recently topping off the Nasdaq stock exchange, making it the most valuable in the world.

    Check out the ComScore results below:


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    Is Apple’s 13″ MacBook Pro Getting A Retina Update? https://smartoffice.com.au/is-apples-13-macbook-pro-getting-a-retina-update/ https://smartoffice.com.au/is-apples-13-macbook-pro-getting-a-retina-update/#respond Thu, 30 Dec 1999 13:59:00 +0000 http://smartoffice.com.au/is-apples-13-macbook-pro-getting-a-retina-update/ Apple is bringing the lively Retina display to its 13.3 inch MacBook body, reports indicate.

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    Apple is bringing the lively Retina display to its 13.3 inch MacBook body, reports indicate.

    The post Is Apple’s 13″ MacBook Pro Getting A Retina Update? appeared first on Smart Office.

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    Review: Samsung’s WiFi Cam Shares The Love https://smartoffice.com.au/review-samsungs-wifi-cam-shares-the-love/ https://smartoffice.com.au/review-samsungs-wifi-cam-shares-the-love/#respond Thu, 30 Dec 1999 13:59:00 +0000 http://smartoffice.com.au/review-samsungs-wifi-cam-shares-the-love/ Should you buy Samsung's WiFi camera or upgrade to a new smartphone? Find out.

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    Should you buy Samsung’s WiFi camera or upgrade to a new smartphone? Find out.

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    Google Advocates Gay Marriage In Homophobic Countries https://smartoffice.com.au/google-advocates-gay-marriage-in-homophobic-countries/ https://smartoffice.com.au/google-advocates-gay-marriage-in-homophobic-countries/#respond Thu, 30 Dec 1999 13:58:00 +0000 http://smartoffice.com.au/google-advocates-gay-marriage-in-homophobic-countries/ Google has launched a campaign advocating gay and lesbian marriage in homophobic countries.

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    Google has launched a campaign advocating gay and lesbian marriage in homophobic countries.

    Google’s ‘Legalize Love’ campaign aims to encourage equal marriage rights for gay, lesbian and bisexual couples in countries it has offices, beginning in Poland and Singapore.

    “We want our employees who are gay or lesbian or transgender to have the same experience outside the office as they do in the office,” began Google executive Mark Palmer-Edgecumbe at the Global LGBT Workplace Summit in London.

    “It is obviously a very ambitious piece of work.”

    According to Mashable, the campaign targets countries that have homophobic laws and cultures by developing relationships with companies and supporting grass root campaigning.

    “‘Legalize Love’ is a campaign to promote safer conditions for gay and lesbian people inside and outside the office in countries with anti-gay laws on the books,” Google wrote in a statement.

    Palmer-Edgecumbe claims the ‘Legalize Love’ campaign is being introduced in Singapore as it is striving to become a global financial leader.

    Although the campaign officially unifies their efforts, it isn’t the first time Google has advocated equal rights for gay and lesbian couples.

     

    In Sydney’s Madi Gras, the company hosted two Queer Thinking seminars on Activism in the Internet age and Queer Careers. It has also thrown its name behind gay pride marches in Sao Paulo, San Francisco and New York.

    Not afraid to lead by example, Google recently beefed up its own employee perks by enhancing transgender-inclusive benefits, including transitioning procedures and treatments.

    Such initiatives have positioned Google as one of the best companies to work for. In fact, In Fortune Magazine’s ‘100 Best Companies to Work for’ 2012, Google ranked number 1.

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