code/unchat/client.go

package unchat

import (
	"bufio"
	"log"
	"net"
)

//A Client is a entity which can be connected to/by a server
type Client struct {
	client net.Conn
	alias  string
	server *Server
}

//SendMessage write to the tcp body and sends to the client
func (c *Client) SendMessage(message string) error {
	_, err := c.client.Write([]byte(message))
	if err != nil {
		return err
	}
	return nil
}

func (c *Client) ReadInput() error {
	for {
		msg, err := bufio.NewReader(c.client).ReadString('\n')
		if err != nil {
			return err
		}
		log.Printf("msg: %s", msg)

	}

}