SAVEPOINT

Gopkg.lock

@@ -286,6 +286,6 @@
 [solve-meta]
   analyzer-name = "dep"
   analyzer-version = 1
-  inputs-digest = "7fe7043406866580df73f74659708b2fdf217782ba07d20308ad056e03b93600"
+  inputs-digest = "51eae27f28863a252458b48550cafcecabcd948c8112922acf1a2a001a477226"
   solver-name = "gps-cdcl"
   solver-version = 1

default_router_test.go

@@ -13,7 +13,6 @@ func Test_Route_Creation(t *testing.T) {
 	router := tuu.NewRouter()
 	router.GET("/testing", func(ctx tuu.Context) error { return nil })
 
-
 	routes := router.GetRoutes()
 	r.Len(routes, 1)
 	route := routes[0]

tuu.go

@@ -1,12 +1,21 @@
 package tuu
 
 import (
+	"context"
+	"fmt"
 	"log"
 	"net/http"
+	"os"
+	"os/signal"
 
 	"github.com/gorilla/mux"
 )
 
+type Config struct {
+	IPAddr string
+	Port   string
+}
+
 func New(r Router) *App {
 	return &App{router: r}
 }
@@ -15,7 +24,7 @@ type App struct {
 	router Router
 }
 
-func (a *App) Serve() error {
+func (a *App) Serve(cfg Config) error {
 	r := mux.NewRouter()
 
 	for _, route := range a.router.GetRoutes() {
@@ -27,29 +36,26 @@ func (a *App) Serve() error {
 	}
 
 	server := http.Server{
-		Addr:    "",
+		Addr:    fmt.Sprintf("%s:%s", cfg.IPAddr, cfg.Port),
 		Handler: r,
 	}
 
-	/*ctx, cancel := sigtx.WithCancel(a.Context, syscall.SIGTERM, os.Interrupt)
+	// Check for a closing signal
-	defer cancel()
-
 	go func() {
-		// gracefully shut down the application when the context is cancelled
+		// Graceful shutdown
-		<-ctx.Done()
+		sigquit := make(chan os.Signal, 1)
-		fmt.Println("Shutting down application")
+		signal.Notify(sigquit, os.Interrupt, os.Kill)
 
-		err := a.Stop(ctx.Err())
+		sig := <-sigquit
-		if err != nil {
+		log.Printf("caught sig: %+v", sig)
-			fmt.Println(err)
+		log.Printf("Gracefully shutting down server...")
+
+		if err := server.Shutdown(context.Background()); err != nil {
+			log.Printf("Unable to shut down server: %v", err)
+		} else {
+			log.Println("Server stopped")
 		}
-
+	}()
-		err = server.Shutdown(ctx)
-		if err != nil {
-			fmt.Println(err)
-		}
-
-	}()*/
 
 	// start the web server
 	return server.ListenAndServe()