browser-language

Grab browser language and store min value on cookie for nodejs. If browser['Accept-Language'] = it-IT,it;q=0.8,en-US;q=0.6,en;q=0.4, store it on cookie, otherwise, if language is not available, store default language en

Installation

Install through NPM

npm install browser-language

or

git clone git://github.com/hex7c0/browser-language.git

API

Normal use inside expressjs project

var language = require('browser-language');
var app = require('express')();
 
app.use(language());

Signed use inside expressjs project

var language = require('browser-language');
var app = require('express')();
var cookie = require('cookie-parser');
 
app.use(cookie('foo'));
app.use(language({
    dictionary: {
        _default: 'en',
        en: 'en'
    },
    cookie: 'new_cookie_name',
    signed: true
}));

Check Cookie options

language(options)

options

• dictionary - Object Accepted language
• _default - String The dafault value, if request from client cannot be evaluated
• en - String Set cookie with 'en' value
• it - String Set cookie with 'it' value
• .. - String Set cookie with '..' value
• domain - String Domain of cookie (default "null")
• cookie - String Name of cookie (default "lang")
• path - String Path of cookie (default "/")
• maxAge - Number Age of cookie in millisecond (default "1 year")
• httpOnly - Boolean Flag for http only cookie (default "false")
• secure - Boolean Flag for using cookie over TLS/SSL (default "false")
• signed - Boolean Will use the secret passed to cookieParser(secret) to sign the value (default "false")
• encryption - Object Configuration for cookie-encryption (defaut "deactivated")

dictionary object with correct value to be added, otherwise using a default dictionary inside ./lib/dictionary.js

Examples

Take a look at my examples

License GPLv3