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main.go
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main.go
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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
package main
import (
"errors"
"log"
"os"
"runtime"
"strings"
ecc "github.com/ernestio/ernest-config-client"
"github.com/nats-io/go-nats"
"github.com/r3labs/vcloud-go-sdk/connection"
)
var nc *nats.Conn
var cfg *ecc.Config
func handler(msg *nats.Msg) {
var e Event
var err error
log.Println(msg.Subject)
defer response(msg.Subject, &e, &err)
e, err = event(msg.Subject, msg.Data)
if err != nil {
return
}
parts := strings.Split(msg.Subject, ".")
switch parts[1] {
case "create":
err = e.Create()
case "update":
err = e.Update()
case "delete":
err = e.Delete()
case "find":
err = e.Find()
default:
err = errors.New("unsupported action type")
}
}
func main() {
connection.DEBUG = true
cfg = ecc.NewConfig(os.Getenv("NATS_URI"))
nc = cfg.Nats()
if _, err := nc.QueueSubscribe("*.*.vcloud", "vcloud-connector", handler); err != nil {
log.Println(err)
}
runtime.Goexit()
}