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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_ = require("./lodash");
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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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_.forIn(adaptor, function(prop, name) {
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if (name === "constructor") {
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return;
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}
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if (_.isFunction(prop)) {
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adaptor[name] = 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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_.forIn(adaptor, function(prop, name) {
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if (_.isFunction(prop) && !testAdaptor[name]) {
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testAdaptor[name] = 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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