feat: inspect data format of ping-pong route + return json!

main.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"encoding/json"
 	"fmt"
 	"log"
 	"net"
@@ -15,15 +16,32 @@ import (
 )
 
 func PingPongRoute(req *hsp.Request) *hsp.Response {
-	log.Println("Ping pong request:", req)
+	log.Println("Ping pong request:", req.GetRawPacket())
+	df, err := req.GetDataFormat()
+	if err != nil {
+		return hsp.NewErrorResponse(err)
+	}
+
+	log.Println("Data format of the request:", df)
+
 	text, err := req.ExtractText()
 	if err != nil {
-		return hsp.NewStatusResponse(hsp.STATUS_INTERNALERR)
+		return hsp.NewErrorResponse(err)
 	}
 
 	log.Println("Received text from req:", text)
 
-	return hsp.NewStatusResponse(hsp.STATUS_SUCCESS)
+	// return hsp.NewStatusResponse(hsp.STATUS_SUCCESS)
+	res, err := hsp.NewJsonResponse(map[string]any{
+		"success": true,
+		"message": text,
+	})
+
+	if err != nil {
+		return hsp.NewErrorResponse(err)
+	}
+
+	return res
 }
 
 func FileUploadRoute(req *hsp.Request) *hsp.Response {
@@ -49,8 +67,12 @@ func FileUploadRoute(req *hsp.Request) *hsp.Response {
 }
 
 func main() {
-	srv := server.NewServer("localhost:3000")
-	fmt.Printf("Server created on address: %s\n", srv.Addr)
+	addr, err := hsp.ParseAddress("127.0.0.1")
+	if err != nil {
+		panic(err)
+	}
+	srv := server.NewServer(*addr)
+	fmt.Printf("Server created on address: %s\n", srv.Addr.String())
 
 	handler := make(chan net.Conn, 1)
 
@@ -85,16 +107,22 @@ func main() {
 	signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)
 
 	go func() {
-		time.Sleep(2 * time.Second)
+		time.Sleep(3 * time.Second)
 		c := client.NewClient()
-		rsp, err := c.SendText("localhost:3000/ping-pong", "Hello, guys!")
+		rsp, err := c.SendText("localhost/ping-pong", "Hello, guys!")
 		if err != nil {
-			log.Fatalf("Failed to received response from ping-pong: %s\n", err)
+			log.Fatalf("[CLIENT] Failed to received response from ping-pong: %s\n", err)
 		}
 		log.Println("[CLIENT] received response from remote server:", rsp)
+		bts, err := json.Marshal(rsp)
+		if err != nil {
+			log.Fatalln("[CLIENT] Failed to serialize response from server")
+		}
+
+		log.Println("[CLIENT] Serialized response from server:", string(bts))
 	}()
 
 	if err := srv.Start(); err != nil {
-		log.Fatalln("Failed to start server")
+		log.Fatalln("Failed to start server:", err)
 	}	
 }