From facea3bd1345e11a9b5ea152ffddd2d9f1c97db0 Mon Sep 17 00:00:00 2001
From: Chris Kleeschulte <chrisk@bitpay.com>
Date: Wed, 21 Jun 2017 13:36:07 -0400
Subject: [PATCH] wip

---
 lib/constants.js            |  2 +-
 lib/node.js                 | 15 +-------
 lib/services/bcoin/index.js | 71 +++++++++++++++++++++++++++++++++++++
 package.json                |  3 +-
 test_bcoin.js               | 21 +++++++++++
 5 files changed, 95 insertions(+), 17 deletions(-)
 create mode 100644 lib/services/bcoin/index.js
 create mode 100644 test_bcoin.js

diff --git a/lib/constants.js b/lib/constants.js
index 593a910f..0e9cd8bb 100644
--- a/lib/constants.js
+++ b/lib/constants.js
@@ -5,7 +5,7 @@ module.exports = {
   BITCOIN_GENESIS_HASH: {
     livenet: '000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f',
     regtest: '0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206',
-    testnet: '000000000933ea01ad0ee984209779baaec3ced90fa3f408719526f8d77f4943' //this is testnet3
+    testnet: '000000000933ea01ad0ee984209779baaec3ced90fa3f408719526f8d77f4943', //this is testnet3
     testnet5: '000000000933ea01ad0ee984209779baaec3ced90fa3f408719526f8d77f4943' //this is testnet5
   }
 };
diff --git a/lib/node.js b/lib/node.js
index 8dac6387..a376cdb8 100644
--- a/lib/node.js
+++ b/lib/node.js
@@ -185,23 +185,10 @@ Node.prototype._logTitle = function() {
   }
 };
 
-
-Node.prototype._startBcoinNode = function() {
-  bcoin.set(this.getNetworkName())
-};
-
-
-Node.prototype._detectRemoteNode = function(services) {
-  if (!_.isArray(services) || services.indexOf('p2p') === -1) {
-    this._startBcoinNode();
-  }
-  return services;
-};
-
 Node.prototype.start = function(callback) {
   var self = this;
 
-  var services = this._detectRemoteNode(this._unloadedServices);
+  var services = this._unloadedServices;
 
   var servicesOrder = this._getServiceOrder(services);
 
diff --git a/lib/services/bcoin/index.js b/lib/services/bcoin/index.js
new file mode 100644
index 00000000..ee4ea366
--- /dev/null
+++ b/lib/services/bcoin/index.js
@@ -0,0 +1,71 @@
+'use strict';
+
+var BaseService = require('../../service');
+var inherits = require('util').inherits;
+var index = require('../../');
+var log = index.log;
+var bcoin = require('bcoin');
+
+var BcoinService = function(options) {
+  BaseService.call(this, options);
+  this._config = options.config || this._getDefaultConfig();
+};
+
+inherits(BcoinService, BaseService);
+
+BcoinService.dependencies = [];
+
+BcoinService.prototype._getDefaultConfig = function() {
+  return {
+    checkpoints: true,
+    logLevel: 'info',
+    network: this.node.getNetworkName()
+  };
+};
+
+BcoinService.prototype.start = function(callback) {
+  this._startBcoin(callback);
+};
+
+BcoinService.prototype._startBcoin = function(callback) {
+  var self = this;
+  self._bcoin = bcoin.fullnode(self._config);
+  self._initBcoinListeners();
+  log.info('Starting Bcoin full node...');
+  self._bcoin.open().then(function() {
+    self._bcoin.connect().then(function() {
+      self._bcoin.startSync();
+      callback();
+    });
+  });
+};
+
+BcoinService.prototype.stop = function(callback) {
+  this._bcoin.stopSync();
+  this._bcoin.disconnect();
+  this._bcoin.close();
+  callback();
+};
+
+
+BcoinService.prototype._initBcoinListeners = function() {
+
+  var self = this;
+  self._bcoin.on('error', function(err) {
+    log.debug(err);
+  });
+
+  self._bcoin.chain.on('block', function(block) {
+    log.debug(block);
+  });
+
+  self._bcoin.mempool.on('tx', function(tx) {
+    log.debug(tx);
+  });
+
+  self._bcoin.chain.on('full', function() {
+  });
+
+};
+
+module.exports = BcoinService;
diff --git a/package.json b/package.json
index e07b524e..f8b1924a 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,6 @@
     "bitcore-node": "./bin/bitcore-node"
   },
   "scripts": {
-    "preinstall": "./scripts/download",
     "test": "mocha -R spec --recursive",
     "regtest": "./scripts/regtest",
     "jshint": "jshint --reporter=node_modules/jshint-stylish ./lib",
@@ -49,7 +48,7 @@
   ],
   "dependencies": {
     "async": "^1.3.0",
-    "bcoin", "^1.0.0-beta.12",
+    "bcoin": "bcoin-org/bcoin#master",
     "bitcoind-rpc": "^0.6.0",
     "bitcore-lib": "^0.14",
     "body-parser": "^1.13.3",
diff --git a/test_bcoin.js b/test_bcoin.js
new file mode 100644
index 00000000..24bca856
--- /dev/null
+++ b/test_bcoin.js
@@ -0,0 +1,21 @@
+var bcoin = require('bcoin').set('main');
+
+var node = bcoin.fullnode({
+  checkpoints: true,
+  // Primary wallet passphrase
+  logLevel: 'info'
+});
+
+// We get a lot of errors sometimes,
+// usually from peers hanging up on us.
+// Just ignore them for now.
+node.on('error', function(err) {
+  console.log(err);
+});
+
+// Start the node
+node.open().then(function() {
+  node.connect().then(function() {
+    node.startSync();
+  });
+});