%PDF- %PDF-
Direktori : /usr/share/doc/node-negotiator/examples/ |
Current File : //usr/share/doc/node-negotiator/examples/language.js |
(function() { var Negotiator, availableLanguages, http, key, messages, server, val; Negotiator = require('../lib/negotiator').Negotiator; http = require('http'); messages = { es: "¡Hola Mundo!", en: "Hello World!" }; availableLanguages = (function() { var _results; _results = []; for (key in messages) { val = messages[key]; _results.push(key); } return _results; })(); server = http.createServer(function(req, res) { var language, negotiator; negotiator = new Negotiator(req); console.log("Accept-Language: " + req.headers['accept-language']); console.log("Preferred: " + (negotiator.languages())); console.log("Possible: " + (negotiator.languages(availableLanguages))); language = negotiator.language(availableLanguages); console.log("Selected: " + language); if (language) { res.writeHead(200, { 'Content-Language': language }); return res.end(messages[language]); } else { res.writeHead(406); return res.end(); } }); server.listen(8080); }).call(this);