func main() {
// logging
logrus.SetLevel(logrus.DebugLevel)
// seed random
rand.Seed(time.Now().Unix())
//
ctx, shutdown := context.WithCancel(context.Background())
// dispatcher
dispatch := dispatch.New()
go dispatch.Run(ctx)
// Asana
team, err := strconv.Atoi(os.Getenv("ASANA_TEAM"))
if err != nil {
logrus.WithField("error", err).Fatal("could not convert ASANA_TEAM to int")
}
asana, err := asana.New(os.Getenv("ASANA_TOKEN"), team)
if err != nil {
logrus.WithField("error", err).Fatal("could not initialize Asana")
}
go asana.Handle(ctx, dispatch.Register("github:opened"))
// Github
github, err := github.New(os.Getenv("PORT"))
if err != nil {
logrus.WithField("error", err).Fatal("could not initialize Github")
}
go func() {
err := github.Produce(dispatch.Send)
if err != nil {
logrus.WithField("error", err).Error("error starting producer")
}
logrus.Info("shutting down due to HTTP stopping")
shutdown()
}()
// and finally sleep and catch events
defer shutdown()
go catch(shutdown)
// give services time to finish and shut down
<-ctx.Done()
logrus.Info("waiting for grace period for services to shut down")
time.Sleep(time.Second * 5)
}
// New returns a new Asana Handler
func New(token string, teamID int) (*Handler, error) {
handler := &Handler{
Asana: NewAsana(token),
Team: teamID,
logger: logrus.WithField("service", "asana").WithField("team", teamID),
}
// get the organization from the team
_, jsonResponse, errs := handler.Asana.Client().Get(fmt.Sprintf("https://app.asana.com/api/1.0/teams/%d", teamID)).End()
if errs != nil {
return nil, errs[0]
}
team := &teamResponse{}
err := json.Unmarshal([]byte(jsonResponse), team)
if err != nil {
return nil, err
}
if team.Data.Organization.ID == 0 {
return nil, fmt.Errorf("could not get organization: %s", jsonResponse)
}
handler.Organization = team.Data.Organization.ID
return handler, nil
}
// New returns a new producer
func New(listen string) (*Producer, error) {
return &Producer{
Port: listen,
logger: logrus.WithField("service", "github"),
}, nil
}