package testclient

import (
	"net"
	"ripple/tests/internal/testclient/udpr"
)

type Client struct {
	conn      *udpr.UDPRClient
	transport *clientTransport
}

func NewClient(addrString string, secretKey [32]byte) *Client {
	serverAddr, err := net.ResolveUDPAddr("udp", addrString)
	if err != nil {
		panic(err)
	}
	conn, err := udpr.DialUDPR("udp", nil, serverAddr)
	if err != nil {
		panic(err)
	}
	return &Client{conn: conn, transport: newClientTransport(conn, secretKey)}
}

func (c *Client) Close() {
	c.conn.Close()
}

func (c *Client) SendRequest(req UserRequest) (byte, []byte, error) {
	c.transport.send(req)
	return c.transport.receive(req.Counter)
}