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New module 'Localization update'

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Manuel Cillero 2017-07-27 00:10:36 +02:00
parent 87c68e192c
commit 31c0889471
14 changed files with 3801 additions and 0 deletions
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136
sites/all/modules/l10n_update/l10n_update.parser.inc Normal file
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<?php
/**
* @file
* Extends the update parser to work with releases
*
* The update parser uses version tag to index releases. We will use 'language' and 'tag'
*
* @todo Parse languages too
*
* @todo Update the server side and get rid of this
*/
// We do the include this way to be installer safe.
require_once 'l10n_update.inc';
/**
* Get server information
*/
function l10n_update_get_server($server) {
// Fetch up to date information if available
if (!empty($server['server_url']) && ($fetch = l10n_update_fetch_server($server['server_url']))) {
$server = array_merge($server, $fetch);
}
// If we have an update url this is ok, otherwise we return none
if (!empty($server['update_url'])) {
return $server;
}
else {
return FALSE;
}
}
/**
* Fetch remote server metadata from a server URL
*
* @param unknown_type $server_url
* @return unknown_type
*/
function l10n_update_fetch_server($url) {
$xml = l10n_update_http_request($url);
if (isset($xml->data)) {
$data[] = $xml->data;
$parser = new l10n_update_xml_parser;
return $parser->parse($xml->data);
}
else {
return FALSE;
}
}
/**
* Parser for server metadata
*/
class l10n_update_xml_parser {
var $current_language;
var $current_server;
var $current_languages;
var $servers;
/**
* Parse an XML data file.
*
* It can contain information for one or more l10n_servers
*
* Example data, http://ftp.drupal.org/files/translations/l10n_server.xml
*/
function parse($data) {
$parser = xml_parser_create();
xml_set_object($parser, $this);
xml_set_element_handler($parser, 'start', 'end');
xml_set_character_data_handler($parser, "data");
xml_parse($parser, $data);
xml_parser_free($parser);
//return $this->servers;
return $this->current_server;
}
function start($parser, $name, $attr) {
$this->current_tag = $name;
switch ($name) {
case 'L10N_SERVER':
unset($this->current_object);
$this->current_server = array();
$this->current_object = &$this->current_server;
break;
case 'LANGUAGES':
unset($this->current_object);
$this->current_languages = array();
$this->current_object = &$this->current_languages;
//$this->current_object = &$this->current_release;
break;
case 'LANGUAGE':
unset($this->current_object);
$this->current_language = array();
$this->current_object = &$this->current_language;
break;
}
}
function end($parser, $name) {
switch ($name) {
case 'L10N_SERVER':
unset($this->current_object);
$this->servers[$this->current_server['name']] = $this->current_server;
//$this->current_server = array();
break;
case 'LANGUAGE':
unset($this->current_object);
$this->current_languages[$this->current_language['code']] = $this->current_language;
$this->current_language = array();
break;
case 'LANGUAGES':
$this->current_server['languages'] = $this->current_languages;
break;
default:
$this->current_object[strtolower($this->current_tag)] = trim($this->current_object[strtolower($this->current_tag)]);
$this->current_tag = '';
}
}
function data($parser, $data) {
if ($this->current_tag && !in_array($this->current_tag, array('L10N_SERVER', 'LANGUAGES', 'LANGUAGE'))) {
$tag = strtolower($this->current_tag);
if (isset($this->current_object[$tag])) {
$this->current_object[$tag] .= $data;
}
else {
$this->current_object[$tag] = $data;
}
}
}
}