askmike

var mtgoxDump = './dump.sql'; // this is the database file outputted by the Trade Downloader ( https://bitcointalk.org/index.php?topic=221055.0 )
var output = './candles-' + (+new Date()) + '.csv'; // csv file with your candles

var db = require('sqlite-wrapper')(mtgoxDump);
var moment = require('moment');
var _ = require('underscore');
var fs = require('fs');

var i = 0;

askmike

# you need to have node and npm installed
cd ~                      # navigate to homedir
mkdir test                # create a new test directory
cd test                   # go in the new directory
mkdir node_modules        # make sure bitstamp will get installed locally
npm install bitstamp      # download bitstamp module
cd node_modules/bitstamp  # go to the files of the module
node example.js           # run the example file through node.js

askmike

// var moment = require('moment');
var nedb = require('nedb');
// var async = require('async');
var db = new nedb({filename: 'test6.db', autoload: true});
var _ = require('lodash');

var candles = [];

_.each(_.range(1440), function(d) {
	var candle = {

askmike

var _ = require('lodash');

var candles = [];

var c = function() {
	console.log('create candle');
	_.each(_.range(100000), function(d) {
		var candle = {
			s: d,
			o: Math.random() * 1000,

askmike

// 
// Low level datastore to persist 1m candles
// generated by the CandleManager to disk.
//

var zlib = require('zlib');
var fs = require('fs');
var lodash = require('lodash');
var async = require('async');
var _ = require('lodash');

askmike

var fs = require('fs');

// log to stdout (console) fn
var stdout = process.stdout.write;
// log to file fn
var fileLog = fs.createWriteStream('log.txt', {'flags': 'a'});

// overwrite the original to log to both
process.stdout.write = function(d) {
  fileLog.write(d);

askmike

**openDay**(day String)

Should open a day from disk or create a new one if nonexistant. Can be async. Will overwrite the previous open day.
Note: if we are adding candles and they are not written yet, wait for this to finish first.

**addCandles**(candles Array)

Should add candles to the currently open day and write to disk. If we are opening a day store them temp in a queue and process once the openDay is loaded.

**loadDay**(day String, cb)

askmike

var fs = require('fs');
var _ = require('lodash');

var db = '[' + fs.readFileSync('file.db', 'utf8') + ']';

db = _.map(db.split('\n'), function(line) {
  return line + ',';
}).join('\n');

console.log(db)

askmike

var Trader = require('./trader');

var t = new Trader;

t.on('trading', console.log);

setInterval(t.trade, 1000);

askmike

var ws;

var handle = function(e) {
  console.log(JSON.parse(e.data));
}

var reconnect = function() {
  setTimeout(connect, 5000);
}