Add bus to subcribe to events.
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f2fdfed7e9
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@ -0,0 +1,43 @@
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'use strict';
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var events = require('events');
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var util = require('util');
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function Bus(params) {
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events.EventEmitter.call(this);
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this.db = params.db;
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}
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util.inherits(Bus, events.EventEmitter);
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Bus.prototype.subscribe = function(name) {
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for (var i = 0; i < this.db.modules; i++) {
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var module = this.db.modules[i];
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var events = module.getEvents();
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for (var j = 0; i < events.length; j++) {
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var eventName = events[0];
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var subscribeHandler = events[2];
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var params = arguments.slice(1);
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if (name === eventName) {
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subscribeHandler.apply(events[1], params);
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}
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}
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}
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};
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Bus.prototype.unsubscribe = function(name) {
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for (var i = 0; i < this.db.modules; i++) {
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var module = this.db.modules[i];
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var events = module.getEvents();
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for (var j = 0; i < events.length; j++) {
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var eventName = events[0];
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var unsubscribeHandler = events[3];
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var params = arguments.slice(1);
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if (name === eventName) {
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unsubscribeHandler.apply(events[1], params);
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}
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}
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}
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};
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module.exports = Bus;
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@ -16,6 +16,7 @@ var _ = bitcore.deps._;
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var $ = bitcore.util.preconditions;
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var genesis = require('./genesis.json');
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var daemon = require('./daemon');
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var Bus = require('./bus');
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function Node(config) {
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BaseNode.call(this, config);
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@ -24,6 +25,10 @@ function Node(config) {
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util.inherits(Node, BaseNode);
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Node.prototype.openBus = function() {
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return new Bus({db: this.db});
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};
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Node.prototype._loadConfiguration = function(config) {
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var self = this;
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this._loadBitcoinConf(config);
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10
package.json
10
package.json
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@ -38,14 +38,14 @@
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"bitcoind"
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],
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"dependencies": {
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"async": "1.3.0",
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"bindings": "^1.2.1",
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"mkdirp": "0.5.0",
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"nan": "1.3.0",
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"tiny": "0.0.10",
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"chainlib": "^0.1.1",
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"errno": "^0.1.2",
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"async": "1.3.0",
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"memdown": "^1.0.0"
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"memdown": "^1.0.0",
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"mkdirp": "0.5.0",
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"nan": "1.3.0",
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"tiny": "0.0.10"
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},
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"devDependencies": {
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"benchmark": "1.0.0",
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