kopia lustrzana https://github.com/c9/core
109 wiersze
2.9 KiB
JavaScript
109 wiersze
2.9 KiB
JavaScript
define(function(require, exports, module) {
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main.consumes = ["c9", "Plugin", "ext"];
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main.provides = ["bridge"];
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return main;
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function main(options, imports, register) {
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var Plugin = imports.Plugin;
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var c9 = imports.c9;
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var ext = imports.ext;
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var JSONStream = require("./json-stream");
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/***** Initialization *****/
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var plugin = new Plugin("Ajax.org", main.consumes);
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var emit = plugin.getEmitter();
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var ENABLED = options.startBridge !== false;
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var stream, api;
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function load(){
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if (!ENABLED) return;
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ext.loadRemotePlugin("bridge", {
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code: require("text!./bridge-service.js"),
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redefine: true
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}, function(err, remote) {
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if (err)
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return console.error(err);
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api = remote;
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api.connect(function(err, meta) {
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if (err)
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return console.error(err); // this should never happen
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stream = new JSONStream(meta.stream);
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stream.on("error", function(err) {
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console.error(err);
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});
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stream.on("data", function(payload) {
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emit("message", {
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message: payload.message,
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respond: function(err, message){
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stream.write({
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id: payload.id,
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message: message,
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error: err
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});
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}
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});
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});
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stream.on("close", function(){
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load();
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});
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emit.sticky("ready");
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});
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});
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window.addEventListener("unload", function(){
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api && api.disconnect();
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});
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}
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function write(json){
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if (!stream) {
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plugin.once("ready", function(){ write(json); });
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return;
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}
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stream.write(json);
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}
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/***** Methods *****/
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plugin.on("load", function(){
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c9.on("connect", load, plugin);
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});
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plugin.on("unload", function(){
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api && api.disconnect();
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stream = null;
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api = null;
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});
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/***** Register and define API *****/
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/**
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* Bridge To Communicate from CLI to IDE
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**/
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plugin.freezePublicAPI({
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/**
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*
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*/
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write: write
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});
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register(null, {
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bridge: plugin
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});
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}
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});
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