Mongodb
This commit is contained in:
parent
e8973f8ebb
commit
5460b2e2fd
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@ -1 +1,2 @@
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/etc/wetddump/mysql.yml
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/etc/wetddump/mongodb.yml
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@ -1,8 +1,8 @@
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Package: wetddump
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Version: 0.4
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Version: 1.1
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Section: base
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Priority: optional
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Architecture: all
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Depends: php5 (>= 5.3.3-7+squeeze15), mysql-server (>= 5.1.66-0+squeeze1)|percona-xtradb-cluster-56, rsync
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Maintainer: Simon Vieille <simon@webetdesign.com>
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Depends: php5 (>= 5.3.3-7+squeeze15), rsync
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Maintainer: Simon Vieille <contact@deblan.fr>
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Description: Backup manager
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13
etc/wetddump/mongodb.yml
Normal file
13
etc/wetddump/mongodb.yml
Normal file
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settings:
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dir: '/var/lib/mongodbdump/'
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log: '/var/log/wetddump/mongodb.log'
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mongodb: '/var/lib/mongodb/'
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complete:
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dir: 'complete/'
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enabled: false
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mongodump:
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dir: 'dump/'
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username:
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password:
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enabled: true
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options: []
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58
usr/bin/wetddump-mongodb
Executable file
58
usr/bin/wetddump-mongodb
Executable file
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#!/usr/bin/php5
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<?php
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require_once '/usr/share/wetddump/functions.php';
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mySfYaml::load('/etc/wetddump/mongodb.yml');
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$log = mySfYaml::get('settings_log', '/var/log/wetddump/mongodb.log');
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$dir = mySfYaml::get('settings_dir', '/var/lib/mongodbdump/');
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if (!is_dir($dir)) {
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$cmd = sprintf('mkdir -p %s', escapeshellarg($dir));
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log_($cmd, $log);
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exec_($cmd);
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}
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$cmd = sprintf('chdir %s', $dir);
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log_($cmd, $log);
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chdir($dir);
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if (mySfYaml::get('settings_complete_enabled')) {
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$cdir = mySfYaml::get('settings_complete_dir', 'complete/');
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$cmd = sprintf('rm -rf %s', escapeshellarg($cdir));
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log_($cmd, $log);
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exec_($cmd);
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$cmd = sprintf('mkdir -p %s', escapeshellarg($cdir));
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log_($cmd, $log);
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exec_($cmd);
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$cmd = sprintf('rsync -avz --delete %s/* %s', mySfYaml::get('settings_mongodb'), $cdir);
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log_($cmd, $log);
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exec_($cmd);
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}
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if (mySfYaml::get('settings_mongodump_enabled')) {
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$cdir = mySfYaml::get('settings_mongodump_dir', 'bson/');
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$cmd = sprintf('rm -rf %s', escapeshellarg($cdir));
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log_($cmd, $log);
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exec_($cmd);
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$cmd = sprintf('mkdir -p %s', escapeshellarg($cdir));
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log_($cmd, $log);
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exec_($cmd);
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$options = mySfYaml::get('settings_mongodump_options', array());
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$cmd = getMongodumpCmd(
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mySfYaml::get('settings_mongodump_username', null),
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mySfYaml::get('settings_mongodump_password', null),
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implode(' ', $options),
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$cdir
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);
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exec_($cmd);
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}
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@ -70,7 +70,7 @@ if (mySfYaml::get('settings_mysqldump_enabled')) {
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exec_($cmd);
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}
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$cmd = getMysqlPrivilegesDumpCmd(sprintf('%s/privileges.%s.sql', $cdir, date('Y-m-d')));
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log_('Dump of privileges', $log);
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exec_($cmd);
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$cmd = getMysqlPrivilegesDumpCmd(sprintf('%s/privileges.%s.sql', $cdir, date('Y-m-d')));
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log_('Dump of privileges', $log);
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exec_($cmd);
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}
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@ -31,7 +31,7 @@ function getMysqlDatabases()
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{
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mysql_connect('localhost', getMysqldumpUser(), getMysqldumpPassword()) or die(mysql_error());
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$results = mysql_query('SHOW DATABASES');
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$bases = array();
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$bases = array();
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while ($fetch = mysql_fetch_array($results)) {
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$bases[] = $fetch[0];
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return $cmd;
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}
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function getMongodumpCmd($username, $password, $options, $output)
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{
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$cmd = sprintf(
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'mongodump %s %s %s --out %s',
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!empty($username) ? '-u '.escapeshellarg($username) : '',
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!empty($password) ? '-p '.escapeshellarg($password) : null,
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$options,
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$output
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);
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return $cmd;
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}
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/**
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* sfYaml offers convenience methods to load and dump YAML.
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*
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* @package symfony
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* @subpackage yaml
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* @author Fabien Potencier <fabien.potencier@symfony-project.com>
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*
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* @version SVN: $Id: sfYaml.class.php 8988 2008-05-15 20:24:26Z fabien $
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*/
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class sfYaml
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{
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protected static $spec = '1.2';
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protected static $spec = '1.2';
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/**
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* Sets the YAML specification version to use.
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*/
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public static function setSpecVersion($version)
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{
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if (!in_array($version, array('1.1', '1.2'))) {
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throw new InvalidArgumentException(sprintf('Version %s of the YAML specifications is not supported', $version));
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}
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if (!in_array($version, array('1.1', '1.2'))) {
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throw new InvalidArgumentException(sprintf('Version %s of the YAML specifications is not supported', $version));
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}
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self::$spec = $version;
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self::$spec = $version;
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}
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/**
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*/
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public static function getSpecVersion()
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{
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return self::$spec;
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return self::$spec;
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}
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/**
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*/
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public static function load($input)
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{
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$file = '';
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$file = '';
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// if input is a file, process it
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if (strpos($input, "\n") === false && is_file($input)) {
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$file = $input;
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$file = $input;
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ob_start();
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$retval = include($input);
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$content = ob_get_clean();
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ob_start();
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$retval = include $input;
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$content = ob_get_clean();
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// if an array is returned by the config file assume it's in plain php form else in YAML
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$input = is_array($retval) ? $retval : $content;
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// if an array is returned by the config file assume it's in plain php form else in YAML
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if (is_array($input)) {
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return $input;
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return $input;
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}
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$yaml = new sfYamlParser();
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$yaml = new sfYamlParser();
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try {
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$ret = $yaml->parse($input);
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} catch (Exception $e) {
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throw new InvalidArgumentException(sprintf('Unable to parse %s: %s', $file ? sprintf('file "%s"', $file) : 'string', $e->getMessage()));
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}
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try {
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$ret = $yaml->parse($input);
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} catch (Exception $e) {
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throw new InvalidArgumentException(sprintf('Unable to parse %s: %s', $file ? sprintf('file "%s"', $file) : 'string', $e->getMessage()));
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}
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return $ret;
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return $ret;
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}
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/**
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* to convert the array into friendly YAML.
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*
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* @param array $array PHP array
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* @param integer $inline The level where you switch to inline YAML
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* @param int $inline The level where you switch to inline YAML
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*
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* @return string A YAML string representing the original PHP array
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*/
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public static function dump($array, $inline = 2)
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{
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require_once dirname(__FILE__).'/sfYamlDumper.php';
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require_once dirname(__FILE__).'/sfYamlDumper.php';
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$yaml = new sfYamlDumper();
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$yaml = new sfYamlDumper();
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return $yaml->dump($array, $inline);
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return $yaml->dump($array, $inline);
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}
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}
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*/
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function echoln($string)
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{
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echo $string."\n";
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echo $string."\n";
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}
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/**
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* sfYamlDumper dumps PHP variables to YAML strings.
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*
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* @package symfony
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* @subpackage yaml
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* @author Fabien Potencier <fabien.potencier@symfony-project.com>
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*
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* @version SVN: $Id: sfYamlDumper.class.php 10575 2008-08-01 13:08:42Z nicolas $
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*/
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class sfYamlDumper
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{
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/**
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/**
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* Dumps a PHP value to YAML.
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*
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* @param mixed $input The PHP value
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* @param integer $inline The level where you switch to inline YAML
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* @param integer $indent The level o indentation indentation (used internally)
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* @param int $inline The level where you switch to inline YAML
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* @param int $indent The level o indentation indentation (used internally)
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*
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* @return string The YAML representation of the PHP value
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*/
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public function dump($input, $inline = 0, $indent = 0)
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{
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$output = '';
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$prefix = $indent ? str_repeat(' ', $indent) : '';
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$output = '';
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$prefix = $indent ? str_repeat(' ', $indent) : '';
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if ($inline <= 0 || !is_array($input) || empty($input)) {
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$output .= $prefix.sfYamlInline::dump($input);
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} else {
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$isAHash = array_keys($input) !== range(0, count($input) - 1);
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if ($inline <= 0 || !is_array($input) || empty($input)) {
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$output .= $prefix.sfYamlInline::dump($input);
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} else {
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$isAHash = array_keys($input) !== range(0, count($input) - 1);
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foreach ($input as $key => $value) {
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$willBeInlined = $inline - 1 <= 0 || !is_array($value) || empty($value);
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foreach ($input as $key => $value) {
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$willBeInlined = $inline - 1 <= 0 || !is_array($value) || empty($value);
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$output .= sprintf('%s%s%s%s',
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$output .= sprintf('%s%s%s%s',
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$prefix,
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$isAHash ? sfYamlInline::dump($key).':' : '-',
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$willBeInlined ? ' ' : "\n",
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$this->dump($value, $inline - 1, $willBeInlined ? 0 : $indent + 2)
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).($willBeInlined ? "\n" : '');
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}
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}
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}
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return $output;
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return $output;
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}
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}
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@ -11,14 +11,13 @@
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/**
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* sfYamlInline implements a YAML parser/dumper for the YAML inline syntax.
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*
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* @package symfony
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* @subpackage yaml
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* @author Fabien Potencier <fabien.potencier@symfony-project.com>
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*
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* @version SVN: $Id: sfYamlInline.class.php 16177 2009-03-11 08:32:48Z fabien $
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*/
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class sfYamlInline
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{
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const REGEX_QUOTED_STRING = '(?:"([^"\\\\]*(?:\\\\.[^"\\\\]*)*)"|\'([^\']*(?:\'\'[^\']*)*)\')';
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const REGEX_QUOTED_STRING = '(?:"([^"\\\\]*(?:\\\\.[^"\\\\]*)*)"|\'([^\']*(?:\'\'[^\']*)*)\')';
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/**
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* Convert a YAML string to a PHP array.
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@ -27,23 +26,20 @@ class sfYamlInline
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*
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* @return array A PHP array representing the YAML string
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*/
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static public function load($value)
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public static function load($value)
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{
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$value = trim($value);
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$value = trim($value);
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if (0 == strlen($value))
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{
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return '';
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}
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if (0 == strlen($value)) {
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return '';
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}
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if (function_exists('mb_internal_encoding') && ((int) ini_get('mbstring.func_overload')) & 2)
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{
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$mbEncoding = mb_internal_encoding();
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mb_internal_encoding('ASCII');
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}
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if (function_exists('mb_internal_encoding') && ((int) ini_get('mbstring.func_overload')) & 2) {
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$mbEncoding = mb_internal_encoding();
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mb_internal_encoding('ASCII');
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}
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switch ($value[0])
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{
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switch ($value[0]) {
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case '[':
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$result = self::parseSequence($value);
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break;
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|
@ -54,12 +50,11 @@ class sfYamlInline
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$result = self::parseScalar($value);
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}
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if (isset($mbEncoding))
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{
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mb_internal_encoding($mbEncoding);
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}
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if (isset($mbEncoding)) {
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mb_internal_encoding($mbEncoding);
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}
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return $result;
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return $result;
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}
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/**
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|
@ -69,21 +64,17 @@ class sfYamlInline
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*
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* @return string The YAML string representing the PHP array
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*/
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static public function dump($value)
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public static function dump($value)
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{
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if ('1.1' === sfYaml::getSpecVersion())
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{
|
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$trueValues = array('true', 'on', '+', 'yes', 'y');
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$falseValues = array('false', 'off', '-', 'no', 'n');
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}
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else
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{
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$trueValues = array('true');
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$falseValues = array('false');
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}
|
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if ('1.1' === sfYaml::getSpecVersion()) {
|
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$trueValues = array('true', 'on', '+', 'yes', 'y');
|
||||
$falseValues = array('false', 'off', '-', 'no', 'n');
|
||||
} else {
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||||
$trueValues = array('true');
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||||
$falseValues = array('false');
|
||||
}
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||||
|
||||
switch (true)
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{
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||||
switch (true) {
|
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case is_resource($value):
|
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throw new InvalidArgumentException('Unable to dump PHP resources in a YAML file.');
|
||||
case is_object($value):
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|
@ -126,32 +117,29 @@ class sfYamlInline
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|||
*
|
||||
* @return string The YAML string representing the PHP array
|
||||
*/
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static protected function dumpArray($value)
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||||
protected static function dumpArray($value)
|
||||
{
|
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// array
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||||
// array
|
||||
$keys = array_keys($value);
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||||
if (
|
||||
if (
|
||||
(1 == count($keys) && '0' == $keys[0])
|
||||
||
|
||||
(count($keys) > 1 && array_reduce($keys, create_function('$v,$w', 'return (integer) $v + $w;'), 0) == count($keys) * (count($keys) - 1) / 2))
|
||||
{
|
||||
$output = array();
|
||||
foreach ($value as $val)
|
||||
{
|
||||
$output[] = self::dump($val);
|
||||
}
|
||||
(count($keys) > 1 && array_reduce($keys, create_function('$v,$w', 'return (integer) $v + $w;'), 0) == count($keys) * (count($keys) - 1) / 2)) {
|
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$output = array();
|
||||
foreach ($value as $val) {
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$output[] = self::dump($val);
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||||
}
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||||
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return sprintf('[%s]', implode(', ', $output));
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||||
}
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return sprintf('[%s]', implode(', ', $output));
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||||
}
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// mapping
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||||
$output = array();
|
||||
foreach ($value as $key => $val)
|
||||
{
|
||||
$output[] = sprintf('%s: %s', self::dump($key), self::dump($val));
|
||||
}
|
||||
foreach ($value as $key => $val) {
|
||||
$output[] = sprintf('%s: %s', self::dump($key), self::dump($val));
|
||||
}
|
||||
|
||||
return sprintf('{ %s }', implode(', ', $output));
|
||||
return sprintf('{ %s }', implode(', ', $output));
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -160,100 +148,85 @@ class sfYamlInline
|
|||
* @param scalar $scalar
|
||||
* @param string $delimiters
|
||||
* @param array $stringDelimiter
|
||||
* @param integer $i
|
||||
* @param boolean $evaluate
|
||||
* @param int $i
|
||||
* @param bool $evaluate
|
||||
*
|
||||
* @return string A YAML string
|
||||
*/
|
||||
static public function parseScalar($scalar, $delimiters = null, $stringDelimiters = array('"', "'"), &$i = 0, $evaluate = true)
|
||||
public static function parseScalar($scalar, $delimiters = null, $stringDelimiters = array('"', "'"), &$i = 0, $evaluate = true)
|
||||
{
|
||||
if (in_array($scalar[$i], $stringDelimiters))
|
||||
{
|
||||
// quoted scalar
|
||||
if (in_array($scalar[$i], $stringDelimiters)) {
|
||||
// quoted scalar
|
||||
$output = self::parseQuotedScalar($scalar, $i);
|
||||
}
|
||||
else
|
||||
{
|
||||
// "normal" string
|
||||
if (!$delimiters)
|
||||
{
|
||||
$output = substr($scalar, $i);
|
||||
$i += strlen($output);
|
||||
} else {
|
||||
// "normal" string
|
||||
if (!$delimiters) {
|
||||
$output = substr($scalar, $i);
|
||||
$i += strlen($output);
|
||||
|
||||
// remove comments
|
||||
if (false !== $strpos = strpos($output, ' #'))
|
||||
{
|
||||
$output = rtrim(substr($output, 0, $strpos));
|
||||
if (false !== $strpos = strpos($output, ' #')) {
|
||||
$output = rtrim(substr($output, 0, $strpos));
|
||||
}
|
||||
}
|
||||
else if (preg_match('/^(.+?)('.implode('|', $delimiters).')/', substr($scalar, $i), $match))
|
||||
{
|
||||
$output = $match[1];
|
||||
$i += strlen($output);
|
||||
}
|
||||
else
|
||||
{
|
||||
throw new InvalidArgumentException(sprintf('Malformed inline YAML string (%s).', $scalar));
|
||||
} elseif (preg_match('/^(.+?)('.implode('|', $delimiters).')/', substr($scalar, $i), $match)) {
|
||||
$output = $match[1];
|
||||
$i += strlen($output);
|
||||
} else {
|
||||
throw new InvalidArgumentException(sprintf('Malformed inline YAML string (%s).', $scalar));
|
||||
}
|
||||
|
||||
$output = $evaluate ? self::evaluateScalar($output) : $output;
|
||||
}
|
||||
$output = $evaluate ? self::evaluateScalar($output) : $output;
|
||||
}
|
||||
|
||||
return $output;
|
||||
return $output;
|
||||
}
|
||||
|
||||
/**
|
||||
* Parses a quoted scalar to YAML.
|
||||
*
|
||||
* @param string $scalar
|
||||
* @param integer $i
|
||||
* @param int $i
|
||||
*
|
||||
* @return string A YAML string
|
||||
*/
|
||||
static protected function parseQuotedScalar($scalar, &$i)
|
||||
protected static function parseQuotedScalar($scalar, &$i)
|
||||
{
|
||||
if (!preg_match('/'.self::REGEX_QUOTED_STRING.'/Au', substr($scalar, $i), $match))
|
||||
{
|
||||
throw new InvalidArgumentException(sprintf('Malformed inline YAML string (%s).', substr($scalar, $i)));
|
||||
}
|
||||
if (!preg_match('/'.self::REGEX_QUOTED_STRING.'/Au', substr($scalar, $i), $match)) {
|
||||
throw new InvalidArgumentException(sprintf('Malformed inline YAML string (%s).', substr($scalar, $i)));
|
||||
}
|
||||
|
||||
$output = substr($match[0], 1, strlen($match[0]) - 2);
|
||||
$output = substr($match[0], 1, strlen($match[0]) - 2);
|
||||
|
||||
if ('"' == $scalar[$i])
|
||||
{
|
||||
// evaluate the string
|
||||
if ('"' == $scalar[$i]) {
|
||||
// evaluate the string
|
||||
$output = str_replace(array('\\"', '\\n', '\\r'), array('"', "\n", "\r"), $output);
|
||||
}
|
||||
else
|
||||
{
|
||||
// unescape '
|
||||
} else {
|
||||
// unescape '
|
||||
$output = str_replace('\'\'', '\'', $output);
|
||||
}
|
||||
}
|
||||
|
||||
$i += strlen($match[0]);
|
||||
$i += strlen($match[0]);
|
||||
|
||||
return $output;
|
||||
return $output;
|
||||
}
|
||||
|
||||
/**
|
||||
* Parses a sequence to a YAML string.
|
||||
*
|
||||
* @param string $sequence
|
||||
* @param integer $i
|
||||
* @param int $i
|
||||
*
|
||||
* @return string A YAML string
|
||||
*/
|
||||
static protected function parseSequence($sequence, &$i = 0)
|
||||
protected static function parseSequence($sequence, &$i = 0)
|
||||
{
|
||||
$output = array();
|
||||
$len = strlen($sequence);
|
||||
$i += 1;
|
||||
$output = array();
|
||||
$len = strlen($sequence);
|
||||
$i += 1;
|
||||
|
||||
// [foo, bar, ...]
|
||||
while ($i < $len)
|
||||
{
|
||||
switch ($sequence[$i])
|
||||
{
|
||||
while ($i < $len) {
|
||||
switch ($sequence[$i]) {
|
||||
case '[':
|
||||
// nested sequence
|
||||
$output[] = self::parseSequence($sequence, $i);
|
||||
|
@ -271,16 +244,12 @@ class sfYamlInline
|
|||
$isQuoted = in_array($sequence[$i], array('"', "'"));
|
||||
$value = self::parseScalar($sequence, array(',', ']'), array('"', "'"), $i);
|
||||
|
||||
if (!$isQuoted && false !== strpos($value, ': '))
|
||||
{
|
||||
// embedded mapping?
|
||||
try
|
||||
{
|
||||
$value = self::parseMapping('{'.$value.'}');
|
||||
}
|
||||
catch (InvalidArgumentException $e)
|
||||
{
|
||||
// no, it's not
|
||||
if (!$isQuoted && false !== strpos($value, ': ')) {
|
||||
// embedded mapping?
|
||||
try {
|
||||
$value = self::parseMapping('{'.$value.'}');
|
||||
} catch (InvalidArgumentException $e) {
|
||||
// no, it's not
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -289,31 +258,29 @@ class sfYamlInline
|
|||
--$i;
|
||||
}
|
||||
|
||||
++$i;
|
||||
++$i;
|
||||
}
|
||||
|
||||
throw new InvalidArgumentException(sprintf('Malformed inline YAML string %s', $sequence));
|
||||
throw new InvalidArgumentException(sprintf('Malformed inline YAML string %s', $sequence));
|
||||
}
|
||||
|
||||
/**
|
||||
* Parses a mapping to a YAML string.
|
||||
*
|
||||
* @param string $mapping
|
||||
* @param integer $i
|
||||
* @param int $i
|
||||
*
|
||||
* @return string A YAML string
|
||||
*/
|
||||
static protected function parseMapping($mapping, &$i = 0)
|
||||
protected static function parseMapping($mapping, &$i = 0)
|
||||
{
|
||||
$output = array();
|
||||
$len = strlen($mapping);
|
||||
$i += 1;
|
||||
$output = array();
|
||||
$len = strlen($mapping);
|
||||
$i += 1;
|
||||
|
||||
// {foo: bar, bar:foo, ...}
|
||||
while ($i < $len)
|
||||
{
|
||||
switch ($mapping[$i])
|
||||
{
|
||||
while ($i < $len) {
|
||||
switch ($mapping[$i]) {
|
||||
case ' ':
|
||||
case ',':
|
||||
++$i;
|
||||
|
@ -327,10 +294,8 @@ class sfYamlInline
|
|||
|
||||
// value
|
||||
$done = false;
|
||||
while ($i < $len)
|
||||
{
|
||||
switch ($mapping[$i])
|
||||
{
|
||||
while ($i < $len) {
|
||||
switch ($mapping[$i]) {
|
||||
case '[':
|
||||
// nested sequence
|
||||
$output[$key] = self::parseSequence($mapping, $i);
|
||||
|
@ -350,16 +315,15 @@ class sfYamlInline
|
|||
--$i;
|
||||
}
|
||||
|
||||
++$i;
|
||||
++$i;
|
||||
|
||||
if ($done)
|
||||
{
|
||||
continue 2;
|
||||
if ($done) {
|
||||
continue 2;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
throw new InvalidArgumentException(sprintf('Malformed inline YAML string %s', $mapping));
|
||||
throw new InvalidArgumentException(sprintf('Malformed inline YAML string %s', $mapping));
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -369,23 +333,19 @@ class sfYamlInline
|
|||
*
|
||||
* @return string A YAML string
|
||||
*/
|
||||
static protected function evaluateScalar($scalar)
|
||||
protected static function evaluateScalar($scalar)
|
||||
{
|
||||
$scalar = trim($scalar);
|
||||
$scalar = trim($scalar);
|
||||
|
||||
if ('1.1' === sfYaml::getSpecVersion())
|
||||
{
|
||||
$trueValues = array('true', 'on', '+', 'yes', 'y');
|
||||
$falseValues = array('false', 'off', '-', 'no', 'n');
|
||||
}
|
||||
else
|
||||
{
|
||||
$trueValues = array('true');
|
||||
$falseValues = array('false');
|
||||
}
|
||||
if ('1.1' === sfYaml::getSpecVersion()) {
|
||||
$trueValues = array('true', 'on', '+', 'yes', 'y');
|
||||
$falseValues = array('false', 'off', '-', 'no', 'n');
|
||||
} else {
|
||||
$trueValues = array('true');
|
||||
$falseValues = array('false');
|
||||
}
|
||||
|
||||
switch (true)
|
||||
{
|
||||
switch (true) {
|
||||
case 'null' == strtolower($scalar):
|
||||
case '' == $scalar:
|
||||
case '~' == $scalar:
|
||||
|
@ -399,6 +359,7 @@ class sfYamlInline
|
|||
case ctype_digit($scalar):
|
||||
$raw = $scalar;
|
||||
$cast = intval($scalar);
|
||||
|
||||
return '0' == $scalar[0] ? octdec($scalar) : (((string) $raw == (string) $cast) ? $cast : $raw);
|
||||
case in_array(strtolower($scalar), $trueValues):
|
||||
return true;
|
||||
|
@ -420,9 +381,9 @@ class sfYamlInline
|
|||
}
|
||||
}
|
||||
|
||||
static protected function getTimestampRegex()
|
||||
{
|
||||
return <<<EOF
|
||||
protected static function getTimestampRegex()
|
||||
{
|
||||
return <<<EOF
|
||||
~^
|
||||
(?P<year>[0-9][0-9][0-9][0-9])
|
||||
-(?P<month>[0-9][0-9]?)
|
||||
|
@ -436,5 +397,5 @@ class sfYamlInline
|
|||
(?::(?P<tz_minute>[0-9][0-9]))?))?)?
|
||||
$~x
|
||||
EOF;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
@ -8,36 +8,33 @@
|
|||
* file that was distributed with this source code.
|
||||
*/
|
||||
|
||||
if (!defined('PREG_BAD_UTF8_OFFSET_ERROR'))
|
||||
{
|
||||
define('PREG_BAD_UTF8_OFFSET_ERROR', 5);
|
||||
if (!defined('PREG_BAD_UTF8_OFFSET_ERROR')) {
|
||||
define('PREG_BAD_UTF8_OFFSET_ERROR', 5);
|
||||
}
|
||||
|
||||
/**
|
||||
* sfYamlParser parses YAML strings to convert them to PHP arrays.
|
||||
*
|
||||
* @package symfony
|
||||
* @subpackage yaml
|
||||
* @author Fabien Potencier <fabien.potencier@symfony-project.com>
|
||||
*
|
||||
* @version SVN: $Id: sfYamlParser.class.php 10832 2008-08-13 07:46:08Z fabien $
|
||||
*/
|
||||
class sfYamlParser
|
||||
{
|
||||
protected
|
||||
$offset = 0,
|
||||
$lines = array(),
|
||||
protected $offset = 0,
|
||||
$lines = array(),
|
||||
$currentLineNb = -1,
|
||||
$currentLine = '',
|
||||
$refs = array();
|
||||
$currentLine = '',
|
||||
$refs = array();
|
||||
|
||||
/**
|
||||
* Constructor
|
||||
* Constructor.
|
||||
*
|
||||
* @param integer $offset The offset of YAML document (used for line numbers in error messages)
|
||||
* @param int $offset The offset of YAML document (used for line numbers in error messages)
|
||||
*/
|
||||
public function __construct($offset = 0)
|
||||
{
|
||||
$this->offset = $offset;
|
||||
$this->offset = $offset;
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -51,196 +48,146 @@ class sfYamlParser
|
|||
*/
|
||||
public function parse($value)
|
||||
{
|
||||
$this->currentLineNb = -1;
|
||||
$this->currentLine = '';
|
||||
$this->lines = explode("\n", $this->cleanup($value));
|
||||
$this->currentLineNb = -1;
|
||||
$this->currentLine = '';
|
||||
$this->lines = explode("\n", $this->cleanup($value));
|
||||
|
||||
if (function_exists('mb_internal_encoding') && ((int) ini_get('mbstring.func_overload')) & 2)
|
||||
{
|
||||
$mbEncoding = mb_internal_encoding();
|
||||
mb_internal_encoding('UTF-8');
|
||||
}
|
||||
|
||||
$data = array();
|
||||
while ($this->moveToNextLine())
|
||||
{
|
||||
if ($this->isCurrentLineEmpty())
|
||||
{
|
||||
continue;
|
||||
if (function_exists('mb_internal_encoding') && ((int) ini_get('mbstring.func_overload')) & 2) {
|
||||
$mbEncoding = mb_internal_encoding();
|
||||
mb_internal_encoding('UTF-8');
|
||||
}
|
||||
|
||||
$data = array();
|
||||
while ($this->moveToNextLine()) {
|
||||
if ($this->isCurrentLineEmpty()) {
|
||||
continue;
|
||||
}
|
||||
|
||||
// tab?
|
||||
if (preg_match('#^\t+#', $this->currentLine))
|
||||
{
|
||||
throw new InvalidArgumentException(sprintf('A YAML file cannot contain tabs as indentation at line %d (%s).', $this->getRealCurrentLineNb() + 1, $this->currentLine));
|
||||
if (preg_match('#^\t+#', $this->currentLine)) {
|
||||
throw new InvalidArgumentException(sprintf('A YAML file cannot contain tabs as indentation at line %d (%s).', $this->getRealCurrentLineNb() + 1, $this->currentLine));
|
||||
}
|
||||
|
||||
$isRef = $isInPlace = $isProcessed = false;
|
||||
if (preg_match('#^\-((?P<leadspaces>\s+)(?P<value>.+?))?\s*$#u', $this->currentLine, $values))
|
||||
{
|
||||
if (isset($values['value']) && preg_match('#^&(?P<ref>[^ ]+) *(?P<value>.*)#u', $values['value'], $matches))
|
||||
{
|
||||
$isRef = $matches['ref'];
|
||||
$values['value'] = $matches['value'];
|
||||
}
|
||||
$isRef = $isInPlace = $isProcessed = false;
|
||||
if (preg_match('#^\-((?P<leadspaces>\s+)(?P<value>.+?))?\s*$#u', $this->currentLine, $values)) {
|
||||
if (isset($values['value']) && preg_match('#^&(?P<ref>[^ ]+) *(?P<value>.*)#u', $values['value'], $matches)) {
|
||||
$isRef = $matches['ref'];
|
||||
$values['value'] = $matches['value'];
|
||||
}
|
||||
|
||||
// array
|
||||
if (!isset($values['value']) || '' == trim($values['value'], ' ') || 0 === strpos(ltrim($values['value'], ' '), '#'))
|
||||
{
|
||||
$c = $this->getRealCurrentLineNb() + 1;
|
||||
$parser = new sfYamlParser($c);
|
||||
$parser->refs =& $this->refs;
|
||||
$data[] = $parser->parse($this->getNextEmbedBlock());
|
||||
}
|
||||
else
|
||||
{
|
||||
if (isset($values['leadspaces'])
|
||||
if (!isset($values['value']) || '' == trim($values['value'], ' ') || 0 === strpos(ltrim($values['value'], ' '), '#')) {
|
||||
$c = $this->getRealCurrentLineNb() + 1;
|
||||
$parser = new self($c);
|
||||
$parser->refs = &$this->refs;
|
||||
$data[] = $parser->parse($this->getNextEmbedBlock());
|
||||
} else {
|
||||
if (isset($values['leadspaces'])
|
||||
&& ' ' == $values['leadspaces']
|
||||
&& preg_match('#^(?P<key>'.sfYamlInline::REGEX_QUOTED_STRING.'|[^ \'"\{].*?) *\:(\s+(?P<value>.+?))?\s*$#u', $values['value'], $matches))
|
||||
{
|
||||
// this is a compact notation element, add to next block and parse
|
||||
&& preg_match('#^(?P<key>'.sfYamlInline::REGEX_QUOTED_STRING.'|[^ \'"\{].*?) *\:(\s+(?P<value>.+?))?\s*$#u', $values['value'], $matches)) {
|
||||
// this is a compact notation element, add to next block and parse
|
||||
$c = $this->getRealCurrentLineNb();
|
||||
$parser = new sfYamlParser($c);
|
||||
$parser->refs =& $this->refs;
|
||||
$parser = new self($c);
|
||||
$parser->refs = &$this->refs;
|
||||
|
||||
$block = $values['value'];
|
||||
if (!$this->isNextLineIndented())
|
||||
{
|
||||
$block .= "\n".$this->getNextEmbedBlock($this->getCurrentLineIndentation() + 2);
|
||||
}
|
||||
|
||||
$data[] = $parser->parse($block);
|
||||
}
|
||||
else
|
||||
{
|
||||
$data[] = $this->parseValue($values['value']);
|
||||
}
|
||||
}
|
||||
}
|
||||
else if (preg_match('#^(?P<key>'.sfYamlInline::REGEX_QUOTED_STRING.'|[^ \'"].*?) *\:(\s+(?P<value>.+?))?\s*$#u', $this->currentLine, $values))
|
||||
{
|
||||
$key = sfYamlInline::parseScalar($values['key']);
|
||||
|
||||
if ('<<' === $key)
|
||||
{
|
||||
if (isset($values['value']) && '*' === substr($values['value'], 0, 1))
|
||||
{
|
||||
$isInPlace = substr($values['value'], 1);
|
||||
if (!array_key_exists($isInPlace, $this->refs))
|
||||
{
|
||||
throw new InvalidArgumentException(sprintf('Reference "%s" does not exist at line %s (%s).', $isInPlace, $this->getRealCurrentLineNb() + 1, $this->currentLine));
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (isset($values['value']) && $values['value'] !== '')
|
||||
{
|
||||
$value = $values['value'];
|
||||
}
|
||||
else
|
||||
{
|
||||
$value = $this->getNextEmbedBlock();
|
||||
}
|
||||
$c = $this->getRealCurrentLineNb() + 1;
|
||||
$parser = new sfYamlParser($c);
|
||||
$parser->refs =& $this->refs;
|
||||
$parsed = $parser->parse($value);
|
||||
|
||||
$merged = array();
|
||||
if (!is_array($parsed))
|
||||
{
|
||||
throw new InvalidArgumentException(sprintf("YAML merge keys used with a scalar value instead of an array at line %s (%s)", $this->getRealCurrentLineNb() + 1, $this->currentLine));
|
||||
}
|
||||
else if (isset($parsed[0]))
|
||||
{
|
||||
// Numeric array, merge individual elements
|
||||
foreach (array_reverse($parsed) as $parsedItem)
|
||||
{
|
||||
if (!is_array($parsedItem))
|
||||
{
|
||||
throw new InvalidArgumentException(sprintf("Merge items must be arrays at line %s (%s).", $this->getRealCurrentLineNb() + 1, $parsedItem));
|
||||
$block = $values['value'];
|
||||
if (!$this->isNextLineIndented()) {
|
||||
$block .= "\n".$this->getNextEmbedBlock($this->getCurrentLineIndentation() + 2);
|
||||
}
|
||||
$merged = array_merge($parsedItem, $merged);
|
||||
}
|
||||
|
||||
$data[] = $parser->parse($block);
|
||||
} else {
|
||||
$data[] = $this->parseValue($values['value']);
|
||||
}
|
||||
else
|
||||
{
|
||||
// Associative array, merge
|
||||
}
|
||||
} elseif (preg_match('#^(?P<key>'.sfYamlInline::REGEX_QUOTED_STRING.'|[^ \'"].*?) *\:(\s+(?P<value>.+?))?\s*$#u', $this->currentLine, $values)) {
|
||||
$key = sfYamlInline::parseScalar($values['key']);
|
||||
|
||||
if ('<<' === $key) {
|
||||
if (isset($values['value']) && '*' === substr($values['value'], 0, 1)) {
|
||||
$isInPlace = substr($values['value'], 1);
|
||||
if (!array_key_exists($isInPlace, $this->refs)) {
|
||||
throw new InvalidArgumentException(sprintf('Reference "%s" does not exist at line %s (%s).', $isInPlace, $this->getRealCurrentLineNb() + 1, $this->currentLine));
|
||||
}
|
||||
} else {
|
||||
if (isset($values['value']) && $values['value'] !== '') {
|
||||
$value = $values['value'];
|
||||
} else {
|
||||
$value = $this->getNextEmbedBlock();
|
||||
}
|
||||
$c = $this->getRealCurrentLineNb() + 1;
|
||||
$parser = new self($c);
|
||||
$parser->refs = &$this->refs;
|
||||
$parsed = $parser->parse($value);
|
||||
|
||||
$merged = array();
|
||||
if (!is_array($parsed)) {
|
||||
throw new InvalidArgumentException(sprintf('YAML merge keys used with a scalar value instead of an array at line %s (%s)', $this->getRealCurrentLineNb() + 1, $this->currentLine));
|
||||
} elseif (isset($parsed[0])) {
|
||||
// Numeric array, merge individual elements
|
||||
foreach (array_reverse($parsed) as $parsedItem) {
|
||||
if (!is_array($parsedItem)) {
|
||||
throw new InvalidArgumentException(sprintf('Merge items must be arrays at line %s (%s).', $this->getRealCurrentLineNb() + 1, $parsedItem));
|
||||
}
|
||||
$merged = array_merge($parsedItem, $merged);
|
||||
}
|
||||
} else {
|
||||
// Associative array, merge
|
||||
$merged = array_merge($merged, $parsed);
|
||||
}
|
||||
}
|
||||
|
||||
$isProcessed = $merged;
|
||||
}
|
||||
}
|
||||
else if (isset($values['value']) && preg_match('#^&(?P<ref>[^ ]+) *(?P<value>.*)#u', $values['value'], $matches))
|
||||
{
|
||||
$isRef = $matches['ref'];
|
||||
$values['value'] = $matches['value'];
|
||||
}
|
||||
|
||||
if ($isProcessed)
|
||||
{
|
||||
// Merge keys
|
||||
$data = $isProcessed;
|
||||
}
|
||||
// hash
|
||||
else if (!isset($values['value']) || '' == trim($values['value'], ' ') || 0 === strpos(ltrim($values['value'], ' '), '#'))
|
||||
{
|
||||
// if next line is less indented or equal, then it means that the current value is null
|
||||
if ($this->isNextLineIndented())
|
||||
{
|
||||
$data[$key] = null;
|
||||
}
|
||||
else
|
||||
{
|
||||
$c = $this->getRealCurrentLineNb() + 1;
|
||||
$parser = new sfYamlParser($c);
|
||||
$parser->refs =& $this->refs;
|
||||
$data[$key] = $parser->parse($this->getNextEmbedBlock());
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if ($isInPlace)
|
||||
{
|
||||
$data = $this->refs[$isInPlace];
|
||||
}
|
||||
else
|
||||
{
|
||||
$data[$key] = $this->parseValue($values['value']);
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
// 1-liner followed by newline
|
||||
if (2 == count($this->lines) && empty($this->lines[1]))
|
||||
{
|
||||
$value = sfYamlInline::load($this->lines[0]);
|
||||
if (is_array($value))
|
||||
{
|
||||
$first = reset($value);
|
||||
if ('*' === substr($first, 0, 1))
|
||||
{
|
||||
$data = array();
|
||||
foreach ($value as $alias)
|
||||
{
|
||||
$data[] = $this->refs[substr($alias, 1)];
|
||||
$isProcessed = $merged;
|
||||
}
|
||||
} elseif (isset($values['value']) && preg_match('#^&(?P<ref>[^ ]+) *(?P<value>.*)#u', $values['value'], $matches)) {
|
||||
$isRef = $matches['ref'];
|
||||
$values['value'] = $matches['value'];
|
||||
}
|
||||
$value = $data;
|
||||
|
||||
if ($isProcessed) {
|
||||
// Merge keys
|
||||
$data = $isProcessed;
|
||||
}
|
||||
// hash
|
||||
elseif (!isset($values['value']) || '' == trim($values['value'], ' ') || 0 === strpos(ltrim($values['value'], ' '), '#')) {
|
||||
// if next line is less indented or equal, then it means that the current value is null
|
||||
if ($this->isNextLineIndented()) {
|
||||
$data[$key] = null;
|
||||
} else {
|
||||
$c = $this->getRealCurrentLineNb() + 1;
|
||||
$parser = new self($c);
|
||||
$parser->refs = &$this->refs;
|
||||
$data[$key] = $parser->parse($this->getNextEmbedBlock());
|
||||
}
|
||||
} else {
|
||||
if ($isInPlace) {
|
||||
$data = $this->refs[$isInPlace];
|
||||
} else {
|
||||
$data[$key] = $this->parseValue($values['value']);
|
||||
}
|
||||
}
|
||||
} else {
|
||||
// 1-liner followed by newline
|
||||
if (2 == count($this->lines) && empty($this->lines[1])) {
|
||||
$value = sfYamlInline::load($this->lines[0]);
|
||||
if (is_array($value)) {
|
||||
$first = reset($value);
|
||||
if ('*' === substr($first, 0, 1)) {
|
||||
$data = array();
|
||||
foreach ($value as $alias) {
|
||||
$data[] = $this->refs[substr($alias, 1)];
|
||||
}
|
||||
$value = $data;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (isset($mbEncoding))
|
||||
{
|
||||
mb_internal_encoding($mbEncoding);
|
||||
}
|
||||
if (isset($mbEncoding)) {
|
||||
mb_internal_encoding($mbEncoding);
|
||||
}
|
||||
|
||||
return $value;
|
||||
return $value;
|
||||
}
|
||||
|
||||
switch (preg_last_error())
|
||||
{
|
||||
switch (preg_last_error()) {
|
||||
case PREG_INTERNAL_ERROR:
|
||||
$error = 'Internal PCRE error on line';
|
||||
break;
|
||||
|
@ -260,106 +207,90 @@ class sfYamlParser
|
|||
$error = 'Unable to parse line';
|
||||
}
|
||||
|
||||
throw new InvalidArgumentException(sprintf('%s %d (%s).', $error, $this->getRealCurrentLineNb() + 1, $this->currentLine));
|
||||
throw new InvalidArgumentException(sprintf('%s %d (%s).', $error, $this->getRealCurrentLineNb() + 1, $this->currentLine));
|
||||
}
|
||||
|
||||
if ($isRef) {
|
||||
$this->refs[$isRef] = end($data);
|
||||
}
|
||||
}
|
||||
|
||||
if ($isRef)
|
||||
{
|
||||
$this->refs[$isRef] = end($data);
|
||||
if (isset($mbEncoding)) {
|
||||
mb_internal_encoding($mbEncoding);
|
||||
}
|
||||
}
|
||||
|
||||
if (isset($mbEncoding))
|
||||
{
|
||||
mb_internal_encoding($mbEncoding);
|
||||
}
|
||||
|
||||
return empty($data) ? null : $data;
|
||||
return empty($data) ? null : $data;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the current line number (takes the offset into account).
|
||||
*
|
||||
* @return integer The current line number
|
||||
* @return int The current line number
|
||||
*/
|
||||
protected function getRealCurrentLineNb()
|
||||
{
|
||||
return $this->currentLineNb + $this->offset;
|
||||
return $this->currentLineNb + $this->offset;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the current line indentation.
|
||||
*
|
||||
* @return integer The current line indentation
|
||||
* @return int The current line indentation
|
||||
*/
|
||||
protected function getCurrentLineIndentation()
|
||||
{
|
||||
return strlen($this->currentLine) - strlen(ltrim($this->currentLine, ' '));
|
||||
return strlen($this->currentLine) - strlen(ltrim($this->currentLine, ' '));
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the next embed block of YAML.
|
||||
*
|
||||
* @param integer $indentation The indent level at which the block is to be read, or null for default
|
||||
* @param int $indentation The indent level at which the block is to be read, or null for default
|
||||
*
|
||||
* @return string A YAML string
|
||||
*/
|
||||
protected function getNextEmbedBlock($indentation = null)
|
||||
{
|
||||
$this->moveToNextLine();
|
||||
$this->moveToNextLine();
|
||||
|
||||
if (null === $indentation)
|
||||
{
|
||||
$newIndent = $this->getCurrentLineIndentation();
|
||||
if (null === $indentation) {
|
||||
$newIndent = $this->getCurrentLineIndentation();
|
||||
|
||||
if (!$this->isCurrentLineEmpty() && 0 == $newIndent)
|
||||
{
|
||||
throw new InvalidArgumentException(sprintf('Indentation problem at line %d (%s)', $this->getRealCurrentLineNb() + 1, $this->currentLine));
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
$newIndent = $indentation;
|
||||
}
|
||||
|
||||
$data = array(substr($this->currentLine, $newIndent));
|
||||
|
||||
while ($this->moveToNextLine())
|
||||
{
|
||||
if ($this->isCurrentLineEmpty())
|
||||
{
|
||||
if ($this->isCurrentLineBlank())
|
||||
{
|
||||
$data[] = substr($this->currentLine, $newIndent);
|
||||
}
|
||||
|
||||
continue;
|
||||
if (!$this->isCurrentLineEmpty() && 0 == $newIndent) {
|
||||
throw new InvalidArgumentException(sprintf('Indentation problem at line %d (%s)', $this->getRealCurrentLineNb() + 1, $this->currentLine));
|
||||
}
|
||||
} else {
|
||||
$newIndent = $indentation;
|
||||
}
|
||||
|
||||
$indent = $this->getCurrentLineIndentation();
|
||||
$data = array(substr($this->currentLine, $newIndent));
|
||||
|
||||
if (preg_match('#^(?P<text> *)$#', $this->currentLine, $match))
|
||||
{
|
||||
// empty line
|
||||
while ($this->moveToNextLine()) {
|
||||
if ($this->isCurrentLineEmpty()) {
|
||||
if ($this->isCurrentLineBlank()) {
|
||||
$data[] = substr($this->currentLine, $newIndent);
|
||||
}
|
||||
|
||||
continue;
|
||||
}
|
||||
|
||||
$indent = $this->getCurrentLineIndentation();
|
||||
|
||||
if (preg_match('#^(?P<text> *)$#', $this->currentLine, $match)) {
|
||||
// empty line
|
||||
$data[] = $match['text'];
|
||||
}
|
||||
else if ($indent >= $newIndent)
|
||||
{
|
||||
$data[] = substr($this->currentLine, $newIndent);
|
||||
}
|
||||
else if (0 == $indent)
|
||||
{
|
||||
$this->moveToPreviousLine();
|
||||
} elseif ($indent >= $newIndent) {
|
||||
$data[] = substr($this->currentLine, $newIndent);
|
||||
} elseif (0 == $indent) {
|
||||
$this->moveToPreviousLine();
|
||||
|
||||
break;
|
||||
break;
|
||||
} else {
|
||||
throw new InvalidArgumentException(sprintf('Indentation problem at line %d (%s)', $this->getRealCurrentLineNb() + 1, $this->currentLine));
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
throw new InvalidArgumentException(sprintf('Indentation problem at line %d (%s)', $this->getRealCurrentLineNb() + 1, $this->currentLine));
|
||||
}
|
||||
}
|
||||
|
||||
return implode("\n", $data);
|
||||
return implode("\n", $data);
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -367,14 +298,13 @@ class sfYamlParser
|
|||
*/
|
||||
protected function moveToNextLine()
|
||||
{
|
||||
if ($this->currentLineNb >= count($this->lines) - 1)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
if ($this->currentLineNb >= count($this->lines) - 1) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$this->currentLine = $this->lines[++$this->currentLineNb];
|
||||
$this->currentLine = $this->lines[++$this->currentLineNb];
|
||||
|
||||
return true;
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -382,7 +312,7 @@ class sfYamlParser
|
|||
*/
|
||||
protected function moveToPreviousLine()
|
||||
{
|
||||
$this->currentLine = $this->lines[--$this->currentLineNb];
|
||||
$this->currentLine = $this->lines[--$this->currentLineNb];
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -394,34 +324,27 @@ class sfYamlParser
|
|||
*/
|
||||
protected function parseValue($value)
|
||||
{
|
||||
if ('*' === substr($value, 0, 1))
|
||||
{
|
||||
if (false !== $pos = strpos($value, '#'))
|
||||
{
|
||||
$value = substr($value, 1, $pos - 2);
|
||||
}
|
||||
else
|
||||
{
|
||||
$value = substr($value, 1);
|
||||
if ('*' === substr($value, 0, 1)) {
|
||||
if (false !== $pos = strpos($value, '#')) {
|
||||
$value = substr($value, 1, $pos - 2);
|
||||
} else {
|
||||
$value = substr($value, 1);
|
||||
}
|
||||
|
||||
if (!array_key_exists($value, $this->refs)) {
|
||||
throw new InvalidArgumentException(sprintf('Reference "%s" does not exist (%s).', $value, $this->currentLine));
|
||||
}
|
||||
|
||||
return $this->refs[$value];
|
||||
}
|
||||
|
||||
if (!array_key_exists($value, $this->refs))
|
||||
{
|
||||
throw new InvalidArgumentException(sprintf('Reference "%s" does not exist (%s).', $value, $this->currentLine));
|
||||
if (preg_match('/^(?P<separator>\||>)(?P<modifiers>\+|\-|\d+|\+\d+|\-\d+|\d+\+|\d+\-)?(?P<comments> +#.*)?$/', $value, $matches)) {
|
||||
$modifiers = isset($matches['modifiers']) ? $matches['modifiers'] : '';
|
||||
|
||||
return $this->parseFoldedScalar($matches['separator'], preg_replace('#\d+#', '', $modifiers), intval(abs($modifiers)));
|
||||
} else {
|
||||
return sfYamlInline::load($value);
|
||||
}
|
||||
return $this->refs[$value];
|
||||
}
|
||||
|
||||
if (preg_match('/^(?P<separator>\||>)(?P<modifiers>\+|\-|\d+|\+\d+|\-\d+|\d+\+|\d+\-)?(?P<comments> +#.*)?$/', $value, $matches))
|
||||
{
|
||||
$modifiers = isset($matches['modifiers']) ? $matches['modifiers'] : '';
|
||||
|
||||
return $this->parseFoldedScalar($matches['separator'], preg_replace('#\d+#', '', $modifiers), intval(abs($modifiers)));
|
||||
}
|
||||
else
|
||||
{
|
||||
return sfYamlInline::load($value);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -429,74 +352,62 @@ class sfYamlParser
|
|||
*
|
||||
* @param string $separator The separator that was used to begin this folded scalar (| or >)
|
||||
* @param string $indicator The indicator that was used to begin this folded scalar (+ or -)
|
||||
* @param integer $indentation The indentation that was used to begin this folded scalar
|
||||
* @param int $indentation The indentation that was used to begin this folded scalar
|
||||
*
|
||||
* @return string The text value
|
||||
*/
|
||||
protected function parseFoldedScalar($separator, $indicator = '', $indentation = 0)
|
||||
{
|
||||
$separator = '|' == $separator ? "\n" : ' ';
|
||||
$text = '';
|
||||
|
||||
$notEOF = $this->moveToNextLine();
|
||||
|
||||
while ($notEOF && $this->isCurrentLineBlank())
|
||||
{
|
||||
$text .= "\n";
|
||||
$separator = '|' == $separator ? "\n" : ' ';
|
||||
$text = '';
|
||||
|
||||
$notEOF = $this->moveToNextLine();
|
||||
}
|
||||
|
||||
if (!$notEOF)
|
||||
{
|
||||
return '';
|
||||
}
|
||||
while ($notEOF && $this->isCurrentLineBlank()) {
|
||||
$text .= "\n";
|
||||
|
||||
if (!preg_match('#^(?P<indent>'.($indentation ? str_repeat(' ', $indentation) : ' +').')(?P<text>.*)$#u', $this->currentLine, $matches))
|
||||
{
|
||||
$this->moveToPreviousLine();
|
||||
|
||||
return '';
|
||||
}
|
||||
|
||||
$textIndent = $matches['indent'];
|
||||
$previousIndent = 0;
|
||||
|
||||
$text .= $matches['text'].$separator;
|
||||
while ($this->currentLineNb + 1 < count($this->lines))
|
||||
{
|
||||
$this->moveToNextLine();
|
||||
|
||||
if (preg_match('#^(?P<indent> {'.strlen($textIndent).',})(?P<text>.+)$#u', $this->currentLine, $matches))
|
||||
{
|
||||
if (' ' == $separator && $previousIndent != $matches['indent'])
|
||||
{
|
||||
$text = substr($text, 0, -1)."\n";
|
||||
}
|
||||
$previousIndent = $matches['indent'];
|
||||
|
||||
$text .= str_repeat(' ', $diff = strlen($matches['indent']) - strlen($textIndent)).$matches['text'].($diff ? "\n" : $separator);
|
||||
$notEOF = $this->moveToNextLine();
|
||||
}
|
||||
else if (preg_match('#^(?P<text> *)$#', $this->currentLine, $matches))
|
||||
{
|
||||
$text .= preg_replace('#^ {1,'.strlen($textIndent).'}#', '', $matches['text'])."\n";
|
||||
}
|
||||
else
|
||||
{
|
||||
$this->moveToPreviousLine();
|
||||
|
||||
break;
|
||||
if (!$notEOF) {
|
||||
return '';
|
||||
}
|
||||
}
|
||||
|
||||
if (' ' == $separator)
|
||||
{
|
||||
// replace last separator by a newline
|
||||
if (!preg_match('#^(?P<indent>'.($indentation ? str_repeat(' ', $indentation) : ' +').')(?P<text>.*)$#u', $this->currentLine, $matches)) {
|
||||
$this->moveToPreviousLine();
|
||||
|
||||
return '';
|
||||
}
|
||||
|
||||
$textIndent = $matches['indent'];
|
||||
$previousIndent = 0;
|
||||
|
||||
$text .= $matches['text'].$separator;
|
||||
while ($this->currentLineNb + 1 < count($this->lines)) {
|
||||
$this->moveToNextLine();
|
||||
|
||||
if (preg_match('#^(?P<indent> {'.strlen($textIndent).',})(?P<text>.+)$#u', $this->currentLine, $matches)) {
|
||||
if (' ' == $separator && $previousIndent != $matches['indent']) {
|
||||
$text = substr($text, 0, -1)."\n";
|
||||
}
|
||||
$previousIndent = $matches['indent'];
|
||||
|
||||
$text .= str_repeat(' ', $diff = strlen($matches['indent']) - strlen($textIndent)).$matches['text'].($diff ? "\n" : $separator);
|
||||
} elseif (preg_match('#^(?P<text> *)$#', $this->currentLine, $matches)) {
|
||||
$text .= preg_replace('#^ {1,'.strlen($textIndent).'}#', '', $matches['text'])."\n";
|
||||
} else {
|
||||
$this->moveToPreviousLine();
|
||||
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (' ' == $separator) {
|
||||
// replace last separator by a newline
|
||||
$text = preg_replace('/ (\n*)$/', "\n$1", $text);
|
||||
}
|
||||
}
|
||||
|
||||
switch ($indicator)
|
||||
{
|
||||
switch ($indicator) {
|
||||
case '':
|
||||
$text = preg_replace('#\n+$#s', "\n", $text);
|
||||
break;
|
||||
|
@ -507,70 +418,68 @@ class sfYamlParser
|
|||
break;
|
||||
}
|
||||
|
||||
return $text;
|
||||
return $text;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if the next line is indented.
|
||||
*
|
||||
* @return Boolean Returns true if the next line is indented, false otherwise
|
||||
* @return bool Returns true if the next line is indented, false otherwise
|
||||
*/
|
||||
protected function isNextLineIndented()
|
||||
{
|
||||
$currentIndentation = $this->getCurrentLineIndentation();
|
||||
$notEOF = $this->moveToNextLine();
|
||||
|
||||
while ($notEOF && $this->isCurrentLineEmpty())
|
||||
{
|
||||
$currentIndentation = $this->getCurrentLineIndentation();
|
||||
$notEOF = $this->moveToNextLine();
|
||||
}
|
||||
|
||||
if (false === $notEOF)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
while ($notEOF && $this->isCurrentLineEmpty()) {
|
||||
$notEOF = $this->moveToNextLine();
|
||||
}
|
||||
|
||||
$ret = false;
|
||||
if ($this->getCurrentLineIndentation() <= $currentIndentation)
|
||||
{
|
||||
$ret = true;
|
||||
}
|
||||
if (false === $notEOF) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$this->moveToPreviousLine();
|
||||
$ret = false;
|
||||
if ($this->getCurrentLineIndentation() <= $currentIndentation) {
|
||||
$ret = true;
|
||||
}
|
||||
|
||||
return $ret;
|
||||
$this->moveToPreviousLine();
|
||||
|
||||
return $ret;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if the current line is blank or if it is a comment line.
|
||||
*
|
||||
* @return Boolean Returns true if the current line is empty or if it is a comment line, false otherwise
|
||||
* @return bool Returns true if the current line is empty or if it is a comment line, false otherwise
|
||||
*/
|
||||
protected function isCurrentLineEmpty()
|
||||
{
|
||||
return $this->isCurrentLineBlank() || $this->isCurrentLineComment();
|
||||
return $this->isCurrentLineBlank() || $this->isCurrentLineComment();
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if the current line is blank.
|
||||
*
|
||||
* @return Boolean Returns true if the current line is blank, false otherwise
|
||||
* @return bool Returns true if the current line is blank, false otherwise
|
||||
*/
|
||||
protected function isCurrentLineBlank()
|
||||
{
|
||||
return '' == trim($this->currentLine, ' ');
|
||||
return '' == trim($this->currentLine, ' ');
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if the current line is a comment line.
|
||||
*
|
||||
* @return Boolean Returns true if the current line is a comment line, false otherwise
|
||||
* @return bool Returns true if the current line is a comment line, false otherwise
|
||||
*/
|
||||
protected function isCurrentLineComment()
|
||||
{
|
||||
//checking explicitly the first char of the trim is faster than loops or strpos
|
||||
//checking explicitly the first char of the trim is faster than loops or strpos
|
||||
$ltrimmedLine = ltrim($this->currentLine, ' ');
|
||||
return $ltrimmedLine[0] === '#';
|
||||
|
||||
return $ltrimmedLine[0] === '#';
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -582,39 +491,36 @@ class sfYamlParser
|
|||
*/
|
||||
protected function cleanup($value)
|
||||
{
|
||||
$value = str_replace(array("\r\n", "\r"), "\n", $value);
|
||||
$value = str_replace(array("\r\n", "\r"), "\n", $value);
|
||||
|
||||
if (!preg_match("#\n$#", $value))
|
||||
{
|
||||
$value .= "\n";
|
||||
}
|
||||
if (!preg_match("#\n$#", $value)) {
|
||||
$value .= "\n";
|
||||
}
|
||||
|
||||
// strip YAML header
|
||||
$count = 0;
|
||||
$value = preg_replace('#^\%YAML[: ][\d\.]+.*\n#su', '', $value, -1, $count);
|
||||
$this->offset += $count;
|
||||
$value = preg_replace('#^\%YAML[: ][\d\.]+.*\n#su', '', $value, -1, $count);
|
||||
$this->offset += $count;
|
||||
|
||||
// remove leading comments
|
||||
$trimmedValue = preg_replace('#^(\#.*?\n)+#s', '', $value, -1, $count);
|
||||
if ($count == 1)
|
||||
{
|
||||
// items have been removed, update the offset
|
||||
if ($count == 1) {
|
||||
// items have been removed, update the offset
|
||||
$this->offset += substr_count($value, "\n") - substr_count($trimmedValue, "\n");
|
||||
$value = $trimmedValue;
|
||||
}
|
||||
$value = $trimmedValue;
|
||||
}
|
||||
|
||||
// remove start of the document marker (---)
|
||||
$trimmedValue = preg_replace('#^\-\-\-.*?\n#s', '', $value, -1, $count);
|
||||
if ($count == 1)
|
||||
{
|
||||
// items have been removed, update the offset
|
||||
if ($count == 1) {
|
||||
// items have been removed, update the offset
|
||||
$this->offset += substr_count($value, "\n") - substr_count($trimmedValue, "\n");
|
||||
$value = $trimmedValue;
|
||||
$value = $trimmedValue;
|
||||
|
||||
// remove end of the document marker (...)
|
||||
$value = preg_replace('#\.\.\.\s*$#s', '', $value);
|
||||
}
|
||||
}
|
||||
|
||||
return $value;
|
||||
return $value;
|
||||
}
|
||||
}
|
||||
|
|
0
var/log/wetddump/mongodb.log
Normal file
0
var/log/wetddump/mongodb.log
Normal file
Loading…
Reference in a new issue