--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/web/wp-content/plugins/duplicator/inc/functions.php Mon Dec 03 16:30:36 2012 -0800
@@ -0,0 +1,367 @@
+<?php
+
+/**
+ * DUPLICATOR_CREATE_DBSCRIPT
+ * Create the SQL DataDump File
+ * @param string $destination The full path and filname where the sql script will be written
+ */
+function duplicator_create_dbscript($destination) {
+ try {
+
+ global $wpdb;
+ $dbiconv = ($GLOBALS['duplicator_opts']['dbiconv'] == "0" && function_exists("iconv")) ? false : true;
+ $handle = fopen($destination,'w+');
+ $tables = $wpdb->get_col('SHOW TABLES');
+
+ duplicator_log("log:fun__create_dbscript=>started");
+ if ($dbiconv) {
+ duplicator_log("log:fun__create_dbscript=>dbiconv enabled");
+ }
+
+ foreach ($tables as $table) {
+
+ //Generate Drop Statement
+ //$sql_del = ($GLOBALS['duplicator_opts']['dbadd_drop']) ? "DROP TABLE IF EXISTS {$table};\n\n" : "";
+ //@fwrite($handle, $sql_del);
+
+ //Generate Create Statement
+ $row_count = $wpdb->get_var("SELECT Count(*) FROM `{$table}`");
+ duplicator_log("start: {$table} ({$row_count})");
+
+ $create = $wpdb->get_row("SHOW CREATE TABLE `{$table}`", ARRAY_N);
+ $sql_crt = "{$create[1]};\n\n";
+ @fwrite($handle, $sql_crt);
+
+ if ($row_count > 100) {
+ $row_count = ceil($row_count / 100);
+ } else if ($row_count > 0) {
+ $row_count = 1;
+ }
+
+ //PERFORM ICONV ROUTINE
+ //Chunck the query results to avoid memory issues
+ if ($dbiconv) {
+
+ for ($i = 0; $i < $row_count; $i++) {
+ $sql = "";
+ $limit = $i * 100;
+ $query = "SELECT * FROM `{$table}` LIMIT {$limit}, 100";
+ $rows = $wpdb->get_results($query, ARRAY_A);
+ if (is_array($rows)) {
+ foreach ($rows as $row) {
+ $sql .= "INSERT INTO `{$table}` VALUES(";
+ $num_values = count($row);
+ $num_counter = 1;
+ foreach ($row as $value) {
+ $value = @iconv(DUPLICATOR_DB_ICONV_IN, DUPLICATOR_DB_ICONV_OUT, $value);
+ ($num_values == $num_counter)
+ ? $sql .= '"' . @mysql_real_escape_string($value) . '"'
+ : $sql .= '"' . @mysql_real_escape_string($value) . '", ';
+ $num_counter++;
+ }
+ $sql .= ");\n";
+ }
+ @fwrite($handle, $sql);
+ duplicator_fcgi_flush();
+ }
+ }
+
+ //DO NOT PERFORM ICONV
+ } else {
+
+ for ($i = 0; $i < $row_count; $i++) {
+ $sql = "";
+ $limit = $i * 100;
+ $query = "SELECT * FROM `{$table}` LIMIT {$limit}, 100";
+ $rows = $wpdb->get_results($query, ARRAY_A);
+ if (is_array($rows)) {
+ foreach ($rows as $row) {
+ $sql .= "INSERT INTO `{$table}` VALUES(";
+ $num_values = count($row);
+ $num_counter = 1;
+ foreach ($row as $value) {
+ ($num_values == $num_counter)
+ ? $sql .= '"' . @mysql_real_escape_string($value) . '"'
+ : $sql .= '"' . @mysql_real_escape_string($value) . '", ';
+ $num_counter++;
+ }
+ $sql .= ");\n";
+ }
+ @fwrite($handle, $sql);
+ duplicator_fcgi_flush();
+ }
+ }
+
+ }
+
+ @fwrite($handle, "\n\n");
+ duplicator_log("done: {$table}");
+ }
+
+ duplicator_log("log:fun__create_dbscript=>sql file written to {$destination}");
+ fclose($handle);
+ $wpdb->flush();
+ duplicator_log("log:fun__create_dbscript=>ended");
+
+ } catch(Exception $e) {
+ duplicator_log("log:fun__create_dbscript=>runtime error: " . $e);
+ }
+}
+
+/**
+ * DUPLICATOR_CREATE_INSTALLERFILE
+ * Prep the Installer file for use. use %string% token for replacing
+ * @param string $uniquename The unique name this installer file will be associated with
+ */
+function duplicator_create_installerFile($uniquename) {
+
+ duplicator_log("log:fun__create_installerFile=>started");
+
+ global $wpdb;
+ $template = duplicator_safe_path(DUPLICATOR_PLUGIN_PATH . 'files/installer.template.php');
+ $installerRescue = duplicator_safe_path(DUPLICATOR_PLUGIN_PATH . 'files/installer.rescue.php');
+ $installerCore = duplicator_safe_path(DUPLICATOR_SSDIR_PATH) . "/{$uniquename}_installer.php";
+
+ $err_msg = "\n!!!WARNING!!! unable to read/write installer\nSee file:{$installerCore} \nPlease check permission and owner on file and parent folder.";
+
+ get_option('duplicator_options') == "" ? "" : $duplicator_opts = unserialize(get_option('duplicator_options'));
+ $replace_items = Array(
+ "fwrite_current_url" => get_option('siteurl'),
+ "fwrite_package_name" => "{$uniquename}_package.zip",
+ "fwrite_secure_name" => "{$uniquename}",
+ "fwrite_nurl" => $duplicator_opts['nurl'],
+ "fwrite_dbhost" => $duplicator_opts['dbhost'],
+ "fwrite_dbname" => $duplicator_opts['dbname'],
+ "fwrite_dbuser" => $duplicator_opts['dbuser'],
+ "fwrite_wp_tableprefix" => $wpdb->prefix,
+ "fwrite_site_title" => get_option('blogname'),
+ "fwrite_rescue_flag" => "");
+
+ if( file_exists($template) && is_readable($template)) {
+
+ $install_str = duplicator_parse_template($template, $replace_items);
+ if (empty($install_str)) {
+ die(duplicator_log("log:fun__create_installerFile=>file-empty-read" . $err_msg));
+ }
+
+ //RESCUE FILE
+ $replace_items["fwrite_rescue_flag"] = '(rescue file)';
+ $rescue_str = duplicator_parse_template($template, $replace_items);
+ $fp = fopen($installerRescue, (!file_exists($installerRescue)) ? 'x+' : 'w');
+ @fwrite($fp, $rescue_str, strlen($rescue_str));
+ @fclose($fp);
+ $rescue_str = null;
+
+ //INSTALLER FILE
+ if (!file_exists($installerCore)) {
+ $fp2 = fopen($installerCore, 'x+') or die(duplicator_log("log:fun__create_installerFile=>file-open-error-x" . $err_msg));
+ } else {
+ $fp2 = fopen($installerCore, 'w') or die(duplicator_log("log:fun__create_installerFile=>file-open-error-w" . $err_msg));
+ }
+
+ if (fwrite($fp2, $install_str, strlen($install_str))) {
+ duplicator_log("log:fun__create_installerFile=>installer.php updated at: {$installerCore}");
+ } else {
+ duplicator_log("log:fun__create_installerFile=>file-create-error" . $err_msg);
+ }
+
+ @fclose($fp2);
+ }
+ else
+ {
+ die(duplicator_log("log:fun__create_installerFile=>Template missing or unreadable: '$template'"));
+ }
+
+ duplicator_log("log:fun__create_installerFile=>ended");
+}
+
+/**
+ * DUPLICATOR_PARSE_TEMPLATE
+ * Tokenize a file based on an array key
+ *
+ * @param string $filename The filename to tokenize
+ * @param array $data The array of key value items to tokenize
+ */
+function duplicator_parse_template($filename, $data) {
+ $q = file_get_contents($filename);
+ foreach ($data as $key => $value) {
+ $q = str_replace('%'.$key.'%', $value, $q);
+ }
+ return $q;
+}
+
+
+/**
+ * DUPLICATOR_BYTESIZE
+ * Display human readable byte sizes
+ * @param string $size The size in bytes
+ */
+function duplicator_bytesize($size) {
+ try {
+ $units = array('B', 'KB', 'MB', 'GB', 'TB');
+ for ($i = 0; $size >= 1024 && $i < 4; $i++) $size /= 1024;
+ return round($size, 2).$units[$i];
+ } catch (Exception $e) {
+ return "n/a";
+ }
+}
+
+/**
+ * DUPLICATOR_DIRSIZE
+ * Get the directory size recursively, but don't calc the snapshot directory, exclusion diretories
+ * @param string $directory The directory to calculate
+ */
+function duplicator_dirInfo($directory) {
+ try {
+
+ $size = 0;
+ $count = 0;
+ $folders = 0;
+ $flag = false;
+
+ //EXCLUDE: Snapshot directory
+ $directory = duplicator_safe_path($directory);
+ if( strstr($directory, DUPLICATOR_SSDIR_PATH)) {
+ return;
+ }
+
+ //EXCLUDE: Directory Exclusions List
+ if ($GLOBALS['duplicator_bypass-array'] != null) {
+ foreach ($GLOBALS['duplicator_bypass-array'] as $val) {
+ if (duplicator_safe_path($val) == $directory) {
+ return;
+ }
+ }
+ }
+
+ if ($handle = @opendir($directory)) {
+ while (false !== ($file = @readdir($handle))) {
+ if ($file != '.' && $file != '..') {
+ $nextpath = $directory . '/' . $file;
+ if (is_dir($nextpath)) {
+ $folders++;
+ $result = duplicator_dirInfo($nextpath);
+ $size += $result['size'];
+ $count += $result['count'];
+ $folders += $result['folders'];
+ }
+ else if (is_file($nextpath) && is_readable($nextpath)) {
+ if(!in_array(@pathinfo($nextpath, PATHINFO_EXTENSION), $GLOBALS['duplicator_skip_ext-array'])) {
+ $fmod = @filesize($nextpath);
+ if ($fmod === false) {
+ $flag = true;
+ } else {
+ $size += @filesize($nextpath);
+ }
+ $count++;
+ }
+ }
+ }
+ }
+ }
+ closedir($handle);
+ $total['size'] = $size;
+ $total['count'] = $count;
+ $total['folders'] = $folders;
+ $total['flag'] = $flag;
+ return $total;
+
+ } catch(Exception $e) {
+ duplicator_log("log:fun__dirInfo=>runtime error: " . $e . "\nNOTE: Try excluding the stat failed to the Duplicators directory exclusion list or change the permissions.");
+ }
+}
+
+/**
+ * DUPLICATOR_CREATE_SNAPSHOTPATH
+ * Creates the snapshot directory if it doesn't already exisit
+ */
+function duplicator_init_snapshotpath() {
+
+ $path_wproot = duplicator_safe_path(DUPLICATOR_WPROOTPATH);
+ $path_ssdir = duplicator_safe_path(DUPLICATOR_SSDIR_PATH);
+ $path_plugin = duplicator_safe_path(DUPLICATOR_PLUGIN_PATH);
+
+ //--------------------------------
+ //CHMOD DIRECTORY ACCESS
+ //wordpress root directory
+ @chmod($path_wproot , 0755);
+
+ //snapshot directory
+ @mkdir($path_ssdir, 0755);
+ @chmod($path_ssdir, 0755);
+
+ //plugins dir/files
+ @chmod($path_plugin . 'files', 0755);
+ @chmod(duplicator_safe_path($path_plugin . 'files/installer.rescue.php'), 0644);
+
+ //--------------------------------
+ //FILE CREATION
+ //SSDIR: Create Index File
+ $ssfile = @fopen($path_ssdir .'/index.php', 'w');
+ @fwrite($ssfile, '<?php error_reporting(0); if (stristr(php_sapi_name(), "fcgi")) { $url = "http://" . $_SERVER["HTTP_HOST"]; header("Location: {$url}/404.html");} else { header("HTML/1.1 404 Not Found", true, 404);} exit(); ?>');
+ @fclose($ssfile);
+
+ //SSDIR: Create token file in snapshot
+ $tokenfile = @fopen($path_ssdir .'/dtoken.php', 'w');
+ @fwrite($tokenfile, '<?php error_reporting(0); if (stristr(php_sapi_name(), "fcgi")) { $url = "http://" . $_SERVER["HTTP_HOST"]; header("Location: {$url}/404.html");} else { header("HTML/1.1 404 Not Found", true, 404);} exit(); ?>');
+ @fclose($tokenfile);
+
+ //SSDIR: Create .htaccess
+ $htfile = @fopen($path_ssdir .'/.htaccess', 'w');
+ @fwrite($htfile, "Options -Indexes");
+ @fclose($htfile);
+
+ //SSDIR: Robots.txt file
+ $robotfile = @fopen($path_ssdir .'/robots.txt', 'w');
+ @fwrite($robotfile, "User-agent: * \nDisallow: /" . DUPLICATOR_SSDIR_NAME . '/');
+ @fclose($robotfile);
+
+ //PLUG DIR: Create token file in plugin
+ $tokenfile2 = @fopen($path_plugin .'files/dtoken.php', 'w');
+ @fwrite($tokenfile2, '<?php @error_reporting(0); @require_once("../../../../wp-admin/admin.php"); global $wp_query; $wp_query->set_404(); header("HTML/1.1 404 Not Found", true, 404); header("Status: 404 Not Found"); @include(get_template_directory () . "/404.php"); ?>');
+ @fclose($tokenfile2);
+}
+
+
+/**
+ * DUPLICATOR_SAFE_PATH
+ * Makes path safe for any OS
+ * Paths should ALWAYS READ be "/"
+ * uni: /home/path/file.xt
+ * win: D:/home/path/file.txt
+ * @param string $path The path to make safe
+ */
+function duplicator_safe_path($path) {
+ return str_replace("\\", "/", $path);
+}
+
+
+/**
+ * DUPLICATOR_FCGI_FLUSH
+ * PHP_SAPI for fcgi requires a data flush of at least 256
+ * bytes every 40 seconds or else it forces a script hault
+ */
+function duplicator_fcgi_flush() {
+ echo(str_repeat(' ',256));
+ @flush();
+}
+
+/**
+ * DUPLICATOR_SNAPSHOT_URLPATH
+ * returns the snapshot url
+ */
+function duplicator_snapshot_urlpath() {
+ return get_site_url(null, '', is_ssl() ? 'https' : 'http') . '/' . DUPLICATOR_SSDIR_NAME . '/' ;
+}
+
+/**
+ * DUPLICATOR_LOG
+ * Centralized logging method
+ * @param string $msg The message to log
+ */
+function duplicator_log($msg, $level = 0) {
+ $stamp = date('h:i:s');
+ @fwrite($GLOBALS['duplicator_package_log_handle'], "{$stamp} {$msg} \n");
+}
+
+?>
\ No newline at end of file