129 lines
2.7 KiB
JavaScript
129 lines
2.7 KiB
JavaScript
'use strict';
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var common = require('./common');
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function StatusController(node) {
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this.node = node;
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}
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StatusController.prototype.show = function(req, res) {
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var option = req.query.q;
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switch(option) {
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case 'getDifficulty':
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this.getDifficulty(function(err, result) {
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if (err) {
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return common.handleErrors(err, res);
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}
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res.jsonp(result);
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});
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break;
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case 'getLastBlockHash':
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res.jsonp(this.getLastBlockHash());
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break;
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case 'getBestBlockHash':
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this.getBestBlockHash(function(err, result) {
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if (err) {
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return common.handleErrors(err, res);
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}
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res.jsonp(result);
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});
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break;
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case 'getInfo':
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default:
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this.getInfo(function(err, result) {
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if (err) {
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return common.handleErrors(err, res);
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}
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res.jsonp({
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info: result
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});
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});
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}
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};
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StatusController.prototype.getInfo = function(callback) {
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this.node.services.bitcoind.getInfo(callback);
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};
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StatusController.prototype.getLastBlockHash = function() {
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var hash = this.node.services.bitcoind.tiphash;
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return {
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syncTipHash: hash,
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lastblockhash: hash
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};
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};
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StatusController.prototype.getBestBlockHash = function(callback) {
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this.node.services.bitcoind.getBestBlockHash(function(err, hash) {
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if (err) {
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return callback(err);
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}
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callback(null, {
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bestblockhash: hash
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});
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});
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};
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StatusController.prototype.getDifficulty = function(callback) {
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this.node.services.bitcoind.getInfo(function(err, info) {
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if (err) {
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return callback(err);
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}
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callback(null, {
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difficulty: info.difficulty
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});
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});
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};
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StatusController.prototype.sync = function(req, res) {
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var self = this;
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var status = 'syncing';
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this.node.services.bitcoind.isSynced(function(err, synced) {
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if (err) {
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return common.handleErrors(err, res);
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}
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if (synced) {
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status = 'finished';
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}
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self.node.services.bitcoind.syncPercentage(function(err, percentage) {
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if (err) {
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return common.handleErrors(err, res);
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}
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var info = {
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status: status,
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blockChainHeight: self.node.services.bitcoind.height,
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syncPercentage: Math.round(percentage),
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height: self.node.services.bitcoind.height,
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error: null,
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type: 'bitcore node'
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};
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res.jsonp(info);
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});
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});
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};
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// Hard coded to make insight ui happy, but not applicable
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StatusController.prototype.peer = function(req, res) {
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res.jsonp({
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connected: true,
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host: '127.0.0.1',
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port: null
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});
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};
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StatusController.prototype.version = function(req, res) {
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var pjson = require('../package.json');
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res.jsonp({
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version: pjson.version
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});
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};
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module.exports = StatusController;
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