goland_custom_live_templates.go

// lout
log.Debugf("-------- $VAR$: %#v", $VAR$)$END$

// sout
fmt.Printf("------- rmn123 $VAR$: %+v\n", $VAR$)$END$

// fout
fmt.Println("$VAR$")

// ii
package main

import (
  "fmt"
)

func main() {
	fmt.Println("$VALUE$")
}


// ser
package main

import (
	"context"
	"log"
	"net/http"
	"os"
	"os/signal"
	"syscall"
	"time"

	"github.com/gorilla/mux"
)

func MainEndpoint(w http.ResponseWriter, r *http.Request) {
	w.WriteHeader(200)
	w.Write([]byte("Main page"))
}

func LoginEndpoint(w http.ResponseWriter, r *http.Request) {
	w.Write([]byte("Login page"))
}

func ApiEndpoint(w http.ResponseWriter, r *http.Request) {
	w.Write([]byte("API main page"))
}

func ApiDocsEndpoint(w http.ResponseWriter, r *http.Request) {
	w.Write([]byte("API docs page"))
}

func main() {
	router := mux.NewRouter()

	router.HandleFunc("/", MainEndpoint).Methods("GET")
	router.HandleFunc("/login", LoginEndpoint)

	apiRouter := router.PathPrefix("/api").Subrouter()
	apiRouter.HandleFunc("/", ApiEndpoint).Methods("GET")
	apiRouter.HandleFunc("/docs", ApiDocsEndpoint).Methods("GET")
	apiRouter.HandleFunc("/docs/", ApiDocsEndpoint).Methods("GET")

	srvr := &http.Server{
		Addr:         ":8080",
		Handler:      router,
		WriteTimeout: 15 * time.Second,
		ReadTimeout:  15 * time.Second,
	}

	done := make(chan os.Signal, 1)
	signal.Notify(done, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)

	go func() {
		err := srvr.ListenAndServe()
		if err != nil && err != http.ErrServerClosed {
			log.Fatalf("listen: %s\n", err)
		}
	}()
	log.Print("Server Started")

	<-done
	log.Print("Server Stopped")

	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
	defer func() {
		cancel()
	}()

	if err := srvr.Shutdown(ctx); err != nil {
		log.Fatalf("Server Shutdown Failed:%+v", err)
	}
	log.Print("Server Exited Properly")
}