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Cleanup

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This commit is contained in:
wltsmrz
2013-10-23 14:30:13 -07:00
parent 2415c668e4
commit 32d404bd44
1 changed files with 11 additions and 13 deletions
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24
src/js/ripple/orderbook.js
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@@ -10,13 +10,11 @@
var EventEmitter = require('events').EventEmitter;
var util = require('util');
var extend = require('extend');
var Amount = require('./amount').Amount;
var UInt160 = require('./uint160').UInt160;
var Currency = require('./currency').Currency;
var extend = require('extend');
function OrderBook(remote, currency_gets, issuer_gets, currency_pays, issuer_pays) {
EventEmitter.call(this);
@@ -37,11 +35,11 @@ function OrderBook(remote, currency_gets, issuer_gets, currency_pays, issuer_pay
this._offers = [ ];
this.on('newListener', function (type, listener) {
if (OrderBook.subscribe_events.indexOf(type) !== -1) {
if (~OrderBook.subscribe_events.indexOf(type)) {
if (!self._subs && self._remote._connected) {
self._subscribe();
}
self._subs += 1;
self._subs += 1;
}
});
@@ -51,8 +49,8 @@ function OrderBook(remote, currency_gets, issuer_gets, currency_pays, issuer_pay
if (!self._subs && self._remote._connected) {
self._sync = false;
self._remote.request_unsubscribe()
.books([self.to_json()])
.request();
.books([self.to_json()])
.request();
}
}
});
@@ -84,8 +82,8 @@ OrderBook.subscribe_events = ['transaction', 'model', 'trade'];
*/
OrderBook.prototype._subscribe = function () {
var self = this;
var request = self._remote.request_subscribe()
request.books([ self.to_json() ], true)
var request = self._remote.request_subscribe();
request.books([ self.to_json() ], true);
request.callback(function(err, res) {
if (err) {
// XXX What now?
@@ -138,9 +136,9 @@ OrderBook.prototype.is_valid = function () {
OrderBook.prototype.trade = function(type) {
var tradeStr = '0'
+ ((this['_currency_' + type] === 'XRP') ? '' : '/'
+ this['_currency_' + type ] + '/'
+ this['_issuer_' + type]);
return Amount.from_json(tradeStr);
+ this['_currency_' + type ] + '/'
+ this['_issuer_' + type]);
return Amount.from_json(tradeStr);
};
/**
@@ -150,7 +148,7 @@ OrderBook.prototype.trade = function(type) {
* call this yourself.
*/
OrderBook.prototype.notify =
OrderBook.prototype.notifyTx = function (message) {
OrderBook.prototype.notifyTx = function (message) {
var self = this;
var changed = false;
var trade_gets = this.trade('gets');