func StartServer() {
l4g.Info("Starting Server...")
l4g.Info("Server is listening on " + os.Getenv("PORT"))
go func() {
err := Srv.Server.ListenAndServe()
if err != nil {
l4g.Critical("Error starting server, err:%v", err)
time.Sleep(time.Second)
panic("Error starting server " + err.Error())
}
}()
}
func main() {
// Load the configuration (isn't this easy?)
l4g.LoadConfiguration("example.xml")
// And now we're ready!
l4g.Finest("This will only go to those of you really cool UDP kids! If you change enabled=true.")
l4g.Debug("Oh no! %d + %d = %d!", 2, 2, 2+2)
l4g.Info("About that time, eh chaps?")
}
func NewServer() {
l4g.Info("Server is initializing...")
router := NewRouter()
Srv = &Server{
Router: router,
Server: manners.NewWithServer(&http.Server{
Addr: ":" + os.Getenv("PORT"),
Handler: router,
ReadTimeout: 10 * time.Second,
WriteTimeout: 10. * time.Second,
MaxHeaderBytes: 1 << 20,
}),
Store: store.NewSqlStore(),
}
}
func getConnection() *gorm.DB {
db, err := gorm.Open("postgres", "postgres://category_service-go:@127.0.0.1:5432/category_service-go?sslmode=disable")
if err != nil {
l4g.Critical("Failed to open sql connection to err:%v", err)
time.Sleep(time.Second)
panic("Failed to open sql connection " + err.Error())
}
db.DB()
l4g.Info("Pinging sql postgres database")
err = db.DB().Ping()
if err != nil {
l4g.Critical("Failed to ping db err:%v", err)
time.Sleep(time.Second)
panic("Failed to open sql connection " + err.Error())
}
db.DB().SetMaxIdleConns(10)
db.DB().SetMaxOpenConns(100)
return &db
}
func (ss SqlStore) Close() {
l4g.Info("Closing SqlStore")
ss.db.Close()
}
func StopServer() {
l4g.Info("Stopping Server...")
Srv.Server.Close()
Srv.Store.Close()
l4g.Info("Server stopped")
}