goldilocks.js/lib/worker.js

48 lines
1.3 KiB
JavaScript

'use strict';
var config;
// Everything that uses the config should be reading it when relevant rather than
// just at the beginning, so we keep the reference for the main object and just
// change all of its properties to match the new config.
function update(conf) {
var newKeys = Object.keys(conf);
Object.keys(config).forEach(function (key) {
if (newKeys.indexOf(key) < 0) {
delete config[key];
} else {
config[key] = conf[key];
}
});
console.log('config', JSON.stringify(config));
}
function create(conf) {
config = conf;
var deps = {
messenger: process
// Note that if a custom createConnections is used it will be called with different
// sets of custom options based on what is actually being proxied. Most notably the
// HTTP proxying connection creation is not something we currently control.
, net: require('net')
};
deps.proxy = require('./proxy-conn').create(deps, conf);
deps.storage = {
config: {
save: function (changes) {
process.send({
type: 'com.daplie.goldilocks.config-change'
, changes: changes
});
}
}
};
require('./goldilocks.js').create(deps, conf);
process.removeListener('message', create);
process.on('message', update);
}
process.on('message', create);