/
serve.js
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/
serve.js
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require('node-cjsx').transform();
var Hapi = require('hapi');
var Boom = require('boom');
var React = require('react');
var Router = require('react-router');
var path = require('path');
var WebpackDevServer = require('webpack-dev-server');
var webpack = require('webpack');
var Negotiator = require('negotiator');
var parsePath = require('parse-filepath');
var _ = require('underscore');
var globPages = require('./glob-pages');
var webpackConfig = require('./webpack.config');
module.exports = function(program) {
var relativeDirectory = program.relativeDirectory;
var directory = program.directory;
// Load pages for the site.
return globPages(directory, function(err, pages) {
try {
var HTML = require(directory + '/html');
} catch (e) {
console.log("error loading html template", e);
HTML = require(__dirname + "/../isomorphic/html");
}
// Generate random port for webpack to listen on.
// Perhaps should check if port is open.
var webpackPort = Math.round(Math.random() * 1000 + 1000);
var compilerConfig = webpackConfig(program, directory, 'serve', webpackPort);
var compiler = webpack(compilerConfig);
var webpackDevServer = new WebpackDevServer(compiler, {
hot: true,
quiet: true,
noInfo: true,
host: program.host,
stats: {
colors: true
}
});
// Start webpack-dev-server
webpackDevServer.listen(webpackPort, program.host, function() {});
// Setup and start Hapi to serve html + static files.
var server = new Hapi.Server();
server.connection({host: program.host, port: program.port});
server.route({
method: "GET",
path: '/bundle.js',
handler: {
proxy: {
uri: "http://localhost:" + webpackPort + "/bundle.js",
passThrough: true,
xforward: true
}
}
});
server.route({
method: "GET",
path: '/html/{path*}',
handler: function(request, reply) {
if (request.path === "favicon.ico") {
return reply(Boom.notFound());
}
var html = React.renderToStaticMarkup(React.createElement(HTML));
html = "<!DOCTYPE html>\n" + html;
return reply(html);
}
});
server.route({
method: "GET",
path: '/{path*}',
handler: {
directory: {
path: directory + "/pages",
listing: false,
index: false
}
}
});
server.ext('onRequest', function(request, reply) {
var negotiator = new Negotiator(request.raw.req);
if (negotiator.mediaType() === "text/html") {
request.setUrl("/html" + request.path);
return reply.continue();
} else {
// Rewrite path to match disk path.
var parsed = parsePath(request.path);
var page = _.find(pages, function(page) { return page.path === (parsed.dirname + "/"); });
if (page) {
request.setUrl("/" + parsePath(page.requirePath).dirname + "/" + parsed.basename);
}
return reply.continue();
}
});
return server.start(function(err) {
if (err) {
console.log(err);
}
return console.log("Listening at:", server.info.uri);
});
});
};