Hapi-ly Accept Languages

Parses Accept-Language header on requests for HapiJS and attaches them to request. Extracts language, region, script, and quality as per RFC-5646 best practices. Based on (hapi-accept-language)[https://github.com/opentable/hapi-accept-language] with better tests, options, and failovers.

Installation

npm install --save hapi-accept-language2

Usage

1const Hapi = require('hapi');
2
3const hapiAcceptLanguage = {
4    register: 'hapi-accept-language2',
5    options: {
6
7        // Set server default language using RFC-5646 language tags
8        // Optional
9        defaultLanguage: 'es-Latn-ES'
10    }
11};
12
13server = new Hapi.Server();
14server.connection({ port: 4111 });
15
16server.route({
17
18    method: 'GET',
19    path: '/',
20    handler: (request, reply) => {
21
22        reply({
23            headers: request.raw.req.headers,
24            pre: request.pre
25        }).code(200);
26    }
27});
28
29server.register([hapiAcceptLanguage], {}, (err) => {
30
31    if (err) {
32        return done(err);
33    }
34
35    server.start(/* ... */);
36});

Contributing

git clone git://github.com/damusix/hapi-accept-language2.git
cd hapi-accept-language2
npm install

Please include tests and submit a pull request with your contributions.

Running Tests

npm test