core/plugins/c9.ide.run.debug/debuggers/v8/lib/WSChromeDebugMessageStream.js
2017-02-06 12:40:24 +00:00

83 lines
2.5 KiB
JavaScript

/**
* V8Debugger
*
* Copyright (c) 2010 Ajax.org B.V.
*
* The MIT License (MIT)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
define(function(require, exports, module) {
"use strict";
var Util = require("./util");
var EventEmitter = Util.EventEmitter;
var WSChromeDebugMessageStream = module.exports = function(socket) {
this.$socket = socket;
this.$attached = false;
};
(function() {
Util.implement(this, EventEmitter);
this.$received = "";
this.connect = function() {
if (this.$attached)
return;
var self = this;
this.$socket.on("message", function(e) {
var message;
try {
message = JSON.parse(data);
}
catch (e) {
return _self.$onerror();
}
if (message.type == "chrome-debug-ready") {
self._dispatchEvent("connect");
}
else {
var response = new DevToolsMessage.fromString(e.body);
self._dispatchEvent("message", { data: response });
}
});
};
this.sendRequest = function(message) {
//console.log("> Sent to Chrome:\n", message.stringify());
var command = {
command: "debugChrome",
message: message.stringify()
};
this.$socket.send(JSON.stringify(message));
};
this.$onerror = function() {
this.$dispatchEvent("error");
};
}).call(WSChromeDebugMessageStream.prototype);
});