factor out another fn

shyftRingWalletConn/app.go

@@ -57,27 +57,9 @@ func handleRequest(conn net.Conn) {
 
 	go readerConn(conn, messages)
 	go handleMessages(messages, checkBalanceChan)
-
 	go checkBalance(checkBalanceChan)
 
-	key, _ := crypto.HexToECDSA(testPrivHex)
+	sendRingSignedMsg(conn)
-
-	f_msg := "Hello World"
-	first_message := []byte(f_msg)
-	new_msg2 := crypto.Keccak256(first_message)
-
-	//send_message := append(new_msg2, []byte{byte(10)}...)
-	new_sig, err := crypto.Sign(new_msg2, key)
-	if err != nil {
-		fmt.Println("The crypto.Sign err is ", err)
-	}
-
-	conn.Write([]byte("Broadcasting Message"))
-	conn.Write([]byte("\n"))
-	conn.Write([]byte(f_msg))
-	conn.Write([]byte("\n"))
-	conn.Write(new_sig)
-	conn.Write([]byte("\n"))
 }
 
 func handleMessages(channel chan []byte, checkBalancesChan chan []byte) {
@@ -159,3 +141,24 @@ func checkBalance(checkBalanceChan chan []byte) {
 	address := <-checkBalanceChan
 	fmt.Println("The address for balance check is ", address)
 }
+
+func sendRingSignedMsg(conn net.Conn){
+	key, _ := crypto.HexToECDSA(testPrivHex)
+
+	f_msg := "Hello World"
+	first_message := []byte(f_msg)
+	new_msg2 := crypto.Keccak256(first_message)
+
+	//send_message := append(new_msg2, []byte{byte(10)}...)
+	new_sig, err := crypto.Sign(new_msg2, key)
+	if err != nil {
+		fmt.Println("The crypto.Sign err is ", err)
+	}
+
+	conn.Write([]byte("Broadcasting Message"))
+	conn.Write([]byte("\n"))
+	conn.Write([]byte(f_msg))
+	conn.Write([]byte("\n"))
+	conn.Write(new_sig)
+	conn.Write([]byte("\n"))
+}