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main.go
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main.go
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package main
import (
"os"
"os/signal"
"syscall"
log "github.com/sirupsen/logrus"
ws "github.com/Primexz/go_kraken/websocket"
)
func main() {
signals := make(chan os.Signal, 1)
signal.Notify(signals, os.Interrupt, syscall.SIGTERM, syscall.SIGINT)
kraken := ws.NewKraken(ws.AuthSandboxBaseURL)
if err := kraken.Connect(); err != nil {
log.Fatalf("Error connecting to web socket: %s", err.Error())
}
if err := kraken.Authenticate(os.Getenv("KRAKEN_API_KEY"), os.Getenv("KRAKEN_SECRET")); err != nil {
log.Fatalf("Authenticate error: %s", err.Error())
}
if err := kraken.SubscribeOwnTrades(); err != nil {
log.Fatalf("SubscribeOwnTrades error: %s", err.Error())
}
for {
select {
case <-signals:
log.Warn("Stopping...")
if err := kraken.Close(); err != nil {
log.Fatal(err)
}
return
case update := <-kraken.Listen():
switch data := update.Data.(type) {
case ws.OwnTradesUpdate:
for i := range data {
for tradeID, trade := range data[i] {
log.Printf("Trade %s: %s", tradeID, trade.Type)
}
}
case ws.OpenOrdersUpdate:
for i := range data {
for orderID, order := range data[i] {
log.Printf("Order %s: %#v", orderID, order.Descr)
}
}
default:
}
}
}
}