You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
51 lines
859 B
Go
51 lines
859 B
Go
10 years ago
|
package main
|
||
|
|
||
|
import (
|
||
|
"bufio"
|
||
|
"fmt"
|
||
|
"net"
|
||
|
"strings"
|
||
|
)
|
||
|
|
||
|
type Connection struct {
|
||
|
net.Conn
|
||
|
*bufio.Reader
|
||
|
player Player
|
||
|
}
|
||
|
|
||
|
func NewConnection(conn net.Conn) *Connection {
|
||
|
return &Connection{
|
||
|
Conn: conn,
|
||
|
Reader: bufio.NewReader(conn),
|
||
|
}
|
||
|
}
|
||
|
|
||
|
func (c *Connection) Login() {
|
||
|
for {
|
||
|
fmt.Fprintf(c, "what is your name, adventurer?\n")
|
||
|
name, err := c.ReadString('\n')
|
||
|
if err == nil {
|
||
|
name = strings.TrimSpace(name)
|
||
|
} else {
|
||
|
log_error("player failed to connect: %v", err)
|
||
|
return
|
||
|
}
|
||
|
if !ValidName(name) {
|
||
|
fmt.Fprintf(c, "that name is illegal.\n")
|
||
|
continue
|
||
|
}
|
||
|
log_info("player connected: %v", name)
|
||
|
c.player = Player{name: name}
|
||
|
break
|
||
|
}
|
||
|
}
|
||
|
|
||
|
func (c *Connection) Close() error {
|
||
|
log_info("player disconnecting: %s", c.player.name)
|
||
|
return c.Conn.Close()
|
||
|
}
|
||
|
|
||
|
func (c *Connection) PlayerName() string {
|
||
|
return c.player.name
|
||
|
}
|