mirror of
https://github.com/WordPress/WordPress.git
synced 2024-06-23 13:24:57 +02:00
aaf99e6913
WordPress' code just... wasn't. This is now dealt with. Props jrf, pento, netweb, GaryJ, jdgrimes, westonruter, Greg Sherwood from PHPCS, and everyone who's ever contributed to WPCS and PHPCS. Fixes #41057. Built from https://develop.svn.wordpress.org/trunk@42343 git-svn-id: http://core.svn.wordpress.org/trunk@42172 1a063a9b-81f0-0310-95a4-ce76da25c4cd
271 lines
8.4 KiB
PHP
271 lines
8.4 KiB
PHP
<?php
|
|
/**
|
|
* WordPress Translation Installation Administration API
|
|
*
|
|
* @package WordPress
|
|
* @subpackage Administration
|
|
*/
|
|
|
|
|
|
/**
|
|
* Retrieve translations from WordPress Translation API.
|
|
*
|
|
* @since 4.0.0
|
|
*
|
|
* @param string $type Type of translations. Accepts 'plugins', 'themes', 'core'.
|
|
* @param array|object $args Translation API arguments. Optional.
|
|
* @return object|WP_Error On success an object of translations, WP_Error on failure.
|
|
*/
|
|
function translations_api( $type, $args = null ) {
|
|
include( ABSPATH . WPINC . '/version.php' ); // include an unmodified $wp_version
|
|
|
|
if ( ! in_array( $type, array( 'plugins', 'themes', 'core' ) ) ) {
|
|
return new WP_Error( 'invalid_type', __( 'Invalid translation type.' ) );
|
|
}
|
|
|
|
/**
|
|
* Allows a plugin to override the WordPress.org Translation Installation API entirely.
|
|
*
|
|
* @since 4.0.0
|
|
*
|
|
* @param bool|array $result The result object. Default false.
|
|
* @param string $type The type of translations being requested.
|
|
* @param object $args Translation API arguments.
|
|
*/
|
|
$res = apply_filters( 'translations_api', false, $type, $args );
|
|
|
|
if ( false === $res ) {
|
|
$url = $http_url = 'http://api.wordpress.org/translations/' . $type . '/1.0/';
|
|
if ( $ssl = wp_http_supports( array( 'ssl' ) ) ) {
|
|
$url = set_url_scheme( $url, 'https' );
|
|
}
|
|
|
|
$options = array(
|
|
'timeout' => 3,
|
|
'body' => array(
|
|
'wp_version' => $wp_version,
|
|
'locale' => get_locale(),
|
|
'version' => $args['version'], // Version of plugin, theme or core
|
|
),
|
|
);
|
|
|
|
if ( 'core' !== $type ) {
|
|
$options['body']['slug'] = $args['slug']; // Plugin or theme slug
|
|
}
|
|
|
|
$request = wp_remote_post( $url, $options );
|
|
|
|
if ( $ssl && is_wp_error( $request ) ) {
|
|
trigger_error(
|
|
sprintf(
|
|
/* translators: %s: support forums URL */
|
|
__( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server’s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.' ),
|
|
__( 'https://wordpress.org/support/' )
|
|
) . ' ' . __( '(WordPress could not establish a secure connection to WordPress.org. Please contact your server administrator.)' ),
|
|
headers_sent() || WP_DEBUG ? E_USER_WARNING : E_USER_NOTICE
|
|
);
|
|
|
|
$request = wp_remote_post( $http_url, $options );
|
|
}
|
|
|
|
if ( is_wp_error( $request ) ) {
|
|
$res = new WP_Error(
|
|
'translations_api_failed',
|
|
sprintf(
|
|
/* translators: %s: support forums URL */
|
|
__( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server’s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.' ),
|
|
__( 'https://wordpress.org/support/' )
|
|
),
|
|
$request->get_error_message()
|
|
);
|
|
} else {
|
|
$res = json_decode( wp_remote_retrieve_body( $request ), true );
|
|
if ( ! is_object( $res ) && ! is_array( $res ) ) {
|
|
$res = new WP_Error(
|
|
'translations_api_failed',
|
|
sprintf(
|
|
/* translators: %s: support forums URL */
|
|
__( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server’s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.' ),
|
|
__( 'https://wordpress.org/support/' )
|
|
),
|
|
wp_remote_retrieve_body( $request )
|
|
);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Filters the Translation Installation API response results.
|
|
*
|
|
* @since 4.0.0
|
|
*
|
|
* @param object|WP_Error $res Response object or WP_Error.
|
|
* @param string $type The type of translations being requested.
|
|
* @param object $args Translation API arguments.
|
|
*/
|
|
return apply_filters( 'translations_api_result', $res, $type, $args );
|
|
}
|
|
|
|
/**
|
|
* Get available translations from the WordPress.org API.
|
|
*
|
|
* @since 4.0.0
|
|
*
|
|
* @see translations_api()
|
|
*
|
|
* @return array Array of translations, each an array of data. If the API response results
|
|
* in an error, an empty array will be returned.
|
|
*/
|
|
function wp_get_available_translations() {
|
|
if ( ! wp_installing() && false !== ( $translations = get_site_transient( 'available_translations' ) ) ) {
|
|
return $translations;
|
|
}
|
|
|
|
include( ABSPATH . WPINC . '/version.php' ); // include an unmodified $wp_version
|
|
|
|
$api = translations_api( 'core', array( 'version' => $wp_version ) );
|
|
|
|
if ( is_wp_error( $api ) || empty( $api['translations'] ) ) {
|
|
return array();
|
|
}
|
|
|
|
$translations = array();
|
|
// Key the array with the language code for now.
|
|
foreach ( $api['translations'] as $translation ) {
|
|
$translations[ $translation['language'] ] = $translation;
|
|
}
|
|
|
|
if ( ! defined( 'WP_INSTALLING' ) ) {
|
|
set_site_transient( 'available_translations', $translations, 3 * HOUR_IN_SECONDS );
|
|
}
|
|
|
|
return $translations;
|
|
}
|
|
|
|
/**
|
|
* Output the select form for the language selection on the installation screen.
|
|
*
|
|
* @since 4.0.0
|
|
*
|
|
* @global string $wp_local_package
|
|
*
|
|
* @param array $languages Array of available languages (populated via the Translation API).
|
|
*/
|
|
function wp_install_language_form( $languages ) {
|
|
global $wp_local_package;
|
|
|
|
$installed_languages = get_available_languages();
|
|
|
|
echo "<label class='screen-reader-text' for='language'>Select a default language</label>\n";
|
|
echo "<select size='14' name='language' id='language'>\n";
|
|
echo '<option value="" lang="en" selected="selected" data-continue="Continue" data-installed="1">English (United States)</option>';
|
|
echo "\n";
|
|
|
|
if ( ! empty( $wp_local_package ) && isset( $languages[ $wp_local_package ] ) ) {
|
|
if ( isset( $languages[ $wp_local_package ] ) ) {
|
|
$language = $languages[ $wp_local_package ];
|
|
printf(
|
|
'<option value="%s" lang="%s" data-continue="%s"%s>%s</option>' . "\n",
|
|
esc_attr( $language['language'] ),
|
|
esc_attr( current( $language['iso'] ) ),
|
|
esc_attr( $language['strings']['continue'] ),
|
|
in_array( $language['language'], $installed_languages ) ? ' data-installed="1"' : '',
|
|
esc_html( $language['native_name'] )
|
|
);
|
|
|
|
unset( $languages[ $wp_local_package ] );
|
|
}
|
|
}
|
|
|
|
foreach ( $languages as $language ) {
|
|
printf(
|
|
'<option value="%s" lang="%s" data-continue="%s"%s>%s</option>' . "\n",
|
|
esc_attr( $language['language'] ),
|
|
esc_attr( current( $language['iso'] ) ),
|
|
esc_attr( $language['strings']['continue'] ),
|
|
in_array( $language['language'], $installed_languages ) ? ' data-installed="1"' : '',
|
|
esc_html( $language['native_name'] )
|
|
);
|
|
}
|
|
echo "</select>\n";
|
|
echo '<p class="step"><span class="spinner"></span><input id="language-continue" type="submit" class="button button-primary button-large" value="Continue" /></p>';
|
|
}
|
|
|
|
/**
|
|
* Download a language pack.
|
|
*
|
|
* @since 4.0.0
|
|
*
|
|
* @see wp_get_available_translations()
|
|
*
|
|
* @param string $download Language code to download.
|
|
* @return string|bool Returns the language code if successfully downloaded
|
|
* (or already installed), or false on failure.
|
|
*/
|
|
function wp_download_language_pack( $download ) {
|
|
// Check if the translation is already installed.
|
|
if ( in_array( $download, get_available_languages() ) ) {
|
|
return $download;
|
|
}
|
|
|
|
if ( ! wp_is_file_mod_allowed( 'download_language_pack' ) ) {
|
|
return false;
|
|
}
|
|
|
|
// Confirm the translation is one we can download.
|
|
$translations = wp_get_available_translations();
|
|
if ( ! $translations ) {
|
|
return false;
|
|
}
|
|
foreach ( $translations as $translation ) {
|
|
if ( $translation['language'] === $download ) {
|
|
$translation_to_load = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if ( empty( $translation_to_load ) ) {
|
|
return false;
|
|
}
|
|
$translation = (object) $translation;
|
|
|
|
require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
|
|
$skin = new Automatic_Upgrader_Skin;
|
|
$upgrader = new Language_Pack_Upgrader( $skin );
|
|
$translation->type = 'core';
|
|
$result = $upgrader->upgrade( $translation, array( 'clear_update_cache' => false ) );
|
|
|
|
if ( ! $result || is_wp_error( $result ) ) {
|
|
return false;
|
|
}
|
|
|
|
return $translation->language;
|
|
}
|
|
|
|
/**
|
|
* Check if WordPress has access to the filesystem without asking for
|
|
* credentials.
|
|
*
|
|
* @since 4.0.0
|
|
*
|
|
* @return bool Returns true on success, false on failure.
|
|
*/
|
|
function wp_can_install_language_pack() {
|
|
if ( ! wp_is_file_mod_allowed( 'can_install_language_pack' ) ) {
|
|
return false;
|
|
}
|
|
|
|
require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
|
|
$skin = new Automatic_Upgrader_Skin;
|
|
$upgrader = new Language_Pack_Upgrader( $skin );
|
|
$upgrader->init();
|
|
|
|
$check = $upgrader->fs_connect( array( WP_CONTENT_DIR, WP_LANG_DIR ) );
|
|
|
|
if ( ! $check || is_wp_error( $check ) ) {
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|