feat(tradebot): add tradebot

README.md

@@ -3,23 +3,36 @@
 A cryptocurrency trader for all famous exchanges.
 
 ## Supported Exchanges
-- [x] CHBTC
-- [x] yunbi
-- [x] viabtc
+
+### Exchange move
+* btc9 -> cex
+* chbtc -> exx, zb
+* btc38 -> aex
+* jubi -> coinegg
+* etcwin -> btc018
+* lhang -> lbank
+
+### Deprecated
+- [x] ~~yunbi~~
+- [x] ~~viabtc~~
+
+### China
+- [x] okcoin
 - [x] huobi
 - [x] binance
-- [x] btc9
-- [x] okcoin
+- [x] zb
+- [x] allcoin
+- [x] cex
+- [ ] exx
+- [ ] kucoin
+
+### Others
 - [x] bittrex
 - [x] liqui
 - [x] poloniex
-- [x] lhang
-- [x] jubi
-- [x] allcoin
 - [x] bitfinex
 - [x] coincheck
 - [x] bitflyer
-- [x] zb
 
 ## Data API
 - [x] etherscan
@@ -29,9 +42,7 @@ A cryptocurrency trader for all famous exchanges.
 
 ## utils
 - [x] trader: API test.
-- [x] monitor: Monitor market price and alter.
-- [x] arbitrage: arbitrage between exchanges.
-- [x] yunbimonitor: monitor yunbi api service.
+- [x] tradebot: best trade bot.
 
 ## Donation (捐款)
 * Donation will make me update this repo quicker, and as a way to support my work.

bitfinex/bitfinex.go

@@ -6,6 +6,7 @@ import (
 	"strings"
 
 	"github.com/Akagi201/cryptotrader/model"
+	bitfinex "github.com/bitfinexcom/bitfinex-api-go/v1"
 )
 
 // Bitfinex API data

btc9/btc9.go → cex/cex.go

@@ -1,5 +1,5 @@
-// Package btc9 btc9 rest api package
-package btc9
+// Package cex cex rest api package
+package cex
 
 import (
 	"io/ioutil"
@@ -13,25 +13,25 @@ import (
 )
 
 const (
-	API = "https://btc9.com/Jsons"
+	API = "https://cex.com/Jsons"
 )
 
-// Btc9 API data
-type Btc9 struct {
+// Cex API data
+type Cex struct {
 	AccessKey string
 	SecretKey string
 }
 
-// New create new Btc9 API data
-func New(accessKey string, secretKey string) *Btc9 {
-	return &Btc9{
+// New create new Cex API data
+func New(accessKey string, secretKey string) *Cex {
+	return &Cex{
 		AccessKey: accessKey,
 		SecretKey: secretKey,
 	}
 }
 
 // GetTicker 行情
-func (bt *Btc9) GetTicker(base string, quote string) (ticker *model.Ticker, rerr error) {
+func (bt *Cex) GetTicker(base string, quote string) (ticker *model.Ticker, rerr error) {
 	defer func() {
 		if err := recover(); err != nil {
 			ticker = nil