initial import

best-practices/context-http-server/main.go

@@ -0,0 +1,24 @@
+package main
+
+import (
+	"fmt"
+	"net/http"
+	"time"
+)
+
+func handleCall(res http.ResponseWriter, req *http.Request) {
+	ctx := req.Context()
+	select {
+	case <-ctx.Done():
+		res.Write([]byte("end"))
+		fmt.Println("clsoing connection to client")
+		return
+	case <-time.After(20 * time.Second):
+		fmt.Fprintln(res, "Hello World")
+	}
+}
+
+func main() {
+	http.HandleFunc("/", handleCall)
+	http.ListenAndServe(":8080", nil)
+}