buzzerstar - static - core - Translation - SOURCE CODE

<?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 */

namespace Piwik\Translation\Loader;

/**
 * Loads a pseudo-language for developers where translation are equal to translation ids.
 */
class DevelopmentLoader implements LoaderInterface
{
    const LANGUAGE_ID = 'dev';

    /**
     * Decorated loader.
     *
     * @var LoaderInterface
     */
    private $loader;

    /**
     * @var string
     */
    private $fallbackLanguage = 'en';

    /**
     * @param LoaderInterface $loader Decorate another loader to add the pseudo-language.
     */
    public function __construct(LoaderInterface $loader)
    {
        $this->loader = $loader;
    }

    /**
     * {@inheritdoc}
     */
    public function load($language, array $directories)
    {
        if ($language !== self::LANGUAGE_ID) {
            return $this->loader->load($language, $directories);
        }

        return $this->getDevelopmentTranslations($directories);
    }

    private function getDevelopmentTranslations(array $directories)

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<?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 */

namespace Piwik\Translation\Loader;

use Piwik\Common;

/**
 * Loads translations from JSON files.
 */
class JsonFileLoader implements LoaderInterface
{
    /**
     * {@inheritdoc}
     */
    public function load($language, array $directories)
    {
        if (empty($language)) {
            return array();
        }

        $translations = array();

        foreach ($directories as $directory) {
            $filename = $directory . '/' . $language . '.json';

            if (! file_exists($filename)) {
                continue;
            }

            $translations = array_replace_recursive(
                $translations,
                $this->loadFile($filename)
            );
        }

        return $translations;
    }

    private function loadFile($filename)
    {
        $data = file_get_contents($filename);
        $translations = json_decode($data, true);

        if (is_null($translations) && Common::hasJsonErrorOccurred()) {

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<?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 */

namespace Piwik\Translation\Loader;

use Piwik\Cache;

/**
 * Caches the translations loaded by another loader.
 */
class LoaderCache implements LoaderInterface
{
    /**
     * @var LoaderInterface
     */
    private $loader;

    /**
     * @var Cache\Lazy
     */
    private $cache;

    public function __construct(LoaderInterface $loader, Cache\Lazy $cache)
    {
        $this->loader = $loader;
        $this->cache = $cache;
    }

    /**
     * {@inheritdoc}
     */
    public function load($language, array $directories)
    {
        if (empty($language)) {
            return array();
        }

        $cacheKey = $this->getCacheKey($language, $directories);

        $translations = $this->cache->fetch($cacheKey);

        if (empty($translations) || !is_array($translations)) {
            $translations = $this->loader->load($language, $directories);

            $this->cache->save($cacheKey, $translations, 43200); // ttl=12hours

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<?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 */

namespace Piwik\Translation\Loader;

/**
 * Loads translations.
 */
interface LoaderInterface
{
    /**
     * @param string $language
     * @param mixed[] $directories Directories containing translation files.
     * @throws \Exception The translation file was not found
     * @return string[] Translations.
     */
    public function load($language, array $directories);
}

<?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 *
 */
namespace Piwik\Translation\Transifex;

use Exception;
use Piwik\Cache;
use Piwik\Exception\AuthenticationFailedException;
use Piwik\Http;

class API
{
    protected $apiUrl = 'https://www.transifex.com/api/2/';
    protected $username = '';
    protected $password = '';
    protected $projectSlug = '';

    public function __construct($username, $password, $project = 'piwik')
    {
        $this->username = $username;
        $this->password = $password;
        $this->projectSlug = $project;
    }

    /**
     * Returns all resources available on Transifex project
     *
     * @return array
     */
    public function getAvailableResources()
    {
        $cache = Cache::getTransientCache();
        $cacheId = 'transifex_resources_' . $this->projectSlug;
        $resources = $cache->fetch($cacheId);

        if (empty($resources)) {
            $apiPath = 'project/' . $this->projectSlug . '/resources';
            $resources = $this->getApiResults($apiPath);
            $cache->save($cacheId, $resources);
        }

        return $resources;
    }

    /**

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