70 lines
1.5 KiB
JavaScript
70 lines
1.5 KiB
JavaScript
/*
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* connection
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* cylonjs.com
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*
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* Copyright (c) 2013-2014 The Hybrid Group
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* Licensed under the Apache 2.0 license.
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*/
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'use strict';
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var Registry = require('./registry'),
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Config = require('./config'),
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Logger = require('./logger');
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var testMode = function() {
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return process.env.NODE_ENV === 'test' && Config.testMode;
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};
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// Public: Creates a new Adaptor and returns it.
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//
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// opts - hash of acceptable params:
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// robot - Robot the Connection belongs to
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// name - name for the connection
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// adaptor - string module name of the adaptor to be set up
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// port - string port to use for the Connection
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//
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// Returns the newly set-up connection
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module.exports = function Connection(opts) {
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var module;
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opts = opts || {};
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if (opts.module) {
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module = Registry.register(opts.module);
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} else {
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module = Registry.findByAdaptor(opts.adaptor);
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}
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if (!module) {
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Registry.register('cylon-' + opts.adaptor);
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module = Registry.findByAdaptor(opts.adaptor);
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}
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var adaptor = module.adaptor(opts);
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for (var prop in adaptor) {
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if (~['constructor'].indexOf(prop)) {
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continue;
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}
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if (typeof adaptor[prop] === 'function') {
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adaptor[prop] = adaptor[prop].bind(adaptor);
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}
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}
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if (testMode()) {
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var testAdaptor = Registry.findByAdaptor('test').adaptor(opts);
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for (var prop in adaptor) {
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if (typeof adaptor[prop] === 'function' && !testAdaptor[prop]) {
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testAdaptor[prop] = function() { return true; };
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}
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}
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return testAdaptor;
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}
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return adaptor;
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};
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