From 6fc6c9f11679cc56592ba0123258c4d73c122b05 Mon Sep 17 00:00:00 2001
From: Adrian Gallagher <thrasher@addictionsoftware.com>
Date: Tue, 10 Mar 2015 15:20:21 +1100
Subject: [PATCH] Implemented Exchange version variable.

---
 bitfinexhttp.go | 3 ++-
 bitstamphttp.go | 1 +
 btcehttp.go     | 3 ++-
 btcmarkets.go   | 1 +
 huobihttp.go    | 1 +
 itbithttp.go    | 1 +
 lakebtchttp.go  | 1 +
 okcoinhttp.go   | 1 +
 8 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/bitfinexhttp.go b/bitfinexhttp.go
index 4464915a..db6a4fd4 100644
--- a/bitfinexhttp.go
+++ b/bitfinexhttp.go
@@ -15,6 +15,7 @@ import (
 
 const (
 	BITFINEX_API_URL = "https://api.bitfinex.com/v1/"
+	BITFINEX_API_VERSION = "1"
 	BITFINEX_TICKER = "pubticker/"
 	BITFINEX_STATS = "stats/"
 	BITFINEX_ORDERBOOK = "book/"
@@ -238,7 +239,7 @@ func (b *Bitfinex) GetAccountFeeInfo() (bool, error) {
 
 func (b *Bitfinex) SendAuthenticatedHTTPRequest(method, path string, params map[string]interface{}, result interface{}) (err error) {
 	request := make(map[string]interface{})
-	request["request"] = "/v1/" + path
+	request["request"] = fmt.Sprintf("/v%s/%s", BITFINEX_API_VERSION, path)
 	request["nonce"] = strconv.FormatInt(time.Now().UnixNano(), 10)
 
 	if params != nil {
diff --git a/bitstamphttp.go b/bitstamphttp.go
index 75ddb6a4..8fb52a9b 100644
--- a/bitstamphttp.go
+++ b/bitstamphttp.go
@@ -15,6 +15,7 @@ import (
 
 const (
 	BITSTAMP_API_URL = "https://www.bitstamp.net/api/"
+	BITSTAMP_API_VERSION = "0"
 	BITSTAMP_API_TICKER = "ticker/"
 	BITSTAMP_API_ORDERBOOK = "order_book/"
 	BITSTAMP_API_TRANSACTIONS = "transactions/"
diff --git a/btcehttp.go b/btcehttp.go
index 2862c046..063b1601 100644
--- a/btcehttp.go
+++ b/btcehttp.go
@@ -15,6 +15,7 @@ import (
 
 const (
 	BTCE_API_URL = "https://btc-e.com/tapi"
+	BTCE_API_VERSION = "2"
 	BTCE_GET_INFO = "getInfo"
 	BTCE_TRANSACTION_HISTORY = "TransHistory"
 	BTCE_TRADE_HISTORY = "TradeHistory"
@@ -78,7 +79,7 @@ func (b *BTCE) GetTicker(symbol string) (BTCeTicker) {
 	}
 
 	response := Response{}
-	req := fmt.Sprintf("https://btc-e.com/api/2/%s/ticker", symbol)
+	req := fmt.Sprintf("https://btc-e.com/api/%s/%s/ticker", BTCE_API_VERSION, symbol)
 	err := SendHTTPRequest(req, true, &response)
 	if err != nil {
 		log.Println(err)
diff --git a/btcmarkets.go b/btcmarkets.go
index 863a5fbc..79f9a58a 100644
--- a/btcmarkets.go
+++ b/btcmarkets.go
@@ -14,6 +14,7 @@ import (
 
 const (
 	BTCMARKETS_API_URL = "https://api.btcmarkets.net"
+	BTCMARKETS_API_VERSION = "0"
 )
 
 type BTCMarkets struct {
diff --git a/huobihttp.go b/huobihttp.go
index 805c9518..ccdaa868 100644
--- a/huobihttp.go
+++ b/huobihttp.go
@@ -14,6 +14,7 @@ import (
 
 const (
 	HUOBI_API_URL = "https://api.huobi.com/apiv2.php"
+	HUOBI_API_VERSION = "2"
 )
 
 type HUOBI struct {
diff --git a/itbithttp.go b/itbithttp.go
index af83dbe0..67b8e466 100644
--- a/itbithttp.go
+++ b/itbithttp.go
@@ -14,6 +14,7 @@ import (
 
 const (
 	ITBIT_API_URL = "https://api.itbit.com/v1/"
+	ITBIT_API_VERSION = "1"
 )
 
 type ItBit struct {
diff --git a/lakebtchttp.go b/lakebtchttp.go
index 1b2a573c..a8bc72a8 100644
--- a/lakebtchttp.go
+++ b/lakebtchttp.go
@@ -14,6 +14,7 @@ import (
 
 const (
 	LAKEBTC_API_URL = "https://www.LakeBTC.com/api_v1/"
+	LAKEBTC_API_VERSION = "1"
 	LAKEBTC_TICKER = "ticker"
 	LAKEBTC_ORDERBOOK = "bcorderbook"
 	LAKEBTC_ORDERBOOK_CNY = "bcorderbook_cny"
diff --git a/okcoinhttp.go b/okcoinhttp.go
index 91026522..4fe905ba 100644
--- a/okcoinhttp.go
+++ b/okcoinhttp.go
@@ -14,6 +14,7 @@ import (
 const (
 	OKCOIN_API_URL = "https://www.okcoin.com/api/v1/"
 	OKCOIN_API_URL_CHINA = "https://www.okcoin.cn/api/v1/"
+	OKCOIN_API_VERSION = "1"
 )
 
 type OKCoin struct {