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51 lines
859 B
Go
51 lines
859 B
Go
10 years ago
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package main
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import (
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"bufio"
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"fmt"
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"net"
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"strings"
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)
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type Connection struct {
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net.Conn
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*bufio.Reader
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player Player
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}
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func NewConnection(conn net.Conn) *Connection {
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return &Connection{
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Conn: conn,
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Reader: bufio.NewReader(conn),
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}
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}
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func (c *Connection) Login() {
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for {
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fmt.Fprintf(c, "what is your name, adventurer?\n")
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name, err := c.ReadString('\n')
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if err == nil {
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name = strings.TrimSpace(name)
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} else {
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log_error("player failed to connect: %v", err)
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return
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}
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if !ValidName(name) {
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fmt.Fprintf(c, "that name is illegal.\n")
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continue
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}
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log_info("player connected: %v", name)
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c.player = Player{name: name}
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break
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}
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}
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func (c *Connection) Close() error {
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log_info("player disconnecting: %s", c.player.name)
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return c.Conn.Close()
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}
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func (c *Connection) PlayerName() string {
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return c.player.name
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}
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