thinknode/lib/Extension/Middleware/MultiLang.js

A fast, flexible and all-in-one web framework for node.js.

'use strict';

exports.__esModule = true;

var _promise = require('babel-runtime/core-js/promise');

var _promise2 = _interopRequireDefault(_promise);

var _classCallCheck2 = require('babel-runtime/helpers/classCallCheck');

var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);

var _possibleConstructorReturn2 = require('babel-runtime/helpers/possibleConstructorReturn');

var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2);

var _inherits2 = require('babel-runtime/helpers/inherits');

var _inherits3 = _interopRequireDefault(_inherits2);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/**
 * 多语言支持中间件
 * @author     richen
 * @copyright  Copyright (c) 2015 - <richenlin(at)gmail.com>
 * @license    MIT
 * @version    15/11/19
 */
var _class = function (_THINK$Middleware) {
    (0, _inherits3.default)(_class, _THINK$Middleware);

    function _class() {
        (0, _classCallCheck3.default)(this, _class);
        return (0, _possibleConstructorReturn3.default)(this, _THINK$Middleware.apply(this, arguments));
    }

    _class.prototype.run = function run(data) {
        if (THINK.config('multi_lang')) {
            var pathname = this.http.pathname.split('/');
            if (pathname[0] && pathname[0] in THINK_CACHES.LANGUAGE) {
                THINK.config('language', pathname[0]);
                pathname.shift();
                this.http.pathname = pathname.join('/');
            }
        }
        return _promise2.default.resolve(data);
    };

    return _class;
}(THINK.Middleware);

exports.default = _class;