third-party-mirrors/ssh-chat
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Merge branch 'help'

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This commit is contained in:
Andrey Petrov 2014-12-13 10:45:11 -08:00
commit c5c6a6558f
1 changed files with 17 additions and 8 deletions
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25
client.go
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@ -12,13 +12,18 @@ import (
const MSG_BUFFER int = 10 const MSG_BUFFER int = 10
const HELP_TEXT string = `-> Available commands: const HELP_TEXT string = `-> Available commands:
/about /about - About this chat
/exit /exit - Exit the chat
/help /help - Show this help text
/list /list - List the users that are currently connected
/uptime /me $ACTION - Show yourself doing an action
/nick $NAME /nick $NAME - Rename yourself to a new name
/whois $NAME /whois $NAME - Display information about another connected user
`
const OP_HELP_TEXT string = `-> Available operator commands:
/ban $NAME - Banish a user from the chat
/op $NAME - Promote a user to server operator
/silence $NAME - Revoke a user's ability to speak
` `
const ABOUT_TEXT string = `-> ssh-chat is made by @shazow. const ABOUT_TEXT string = `-> ssh-chat is made by @shazow.
@ -30,6 +35,7 @@ const ABOUT_TEXT string = `-> ssh-chat is made by @shazow.
For more, visit shazow.net or follow at twitter.com/shazow For more, visit shazow.net or follow at twitter.com/shazow
` `
type Client struct { type Client struct {
Server *Server Server *Server
Conn *ssh.ServerConn Conn *ssh.ServerConn
@ -132,6 +138,9 @@ func (c *Client) handleShell(channel ssh.Channel) {
channel.Close() channel.Close()
case "/help": case "/help":
c.WriteLines(strings.Split(HELP_TEXT, "\n")) c.WriteLines(strings.Split(HELP_TEXT, "\n"))
if c.Server.IsOp(c) {
c.WriteLines(strings.Split(OP_HELP_TEXT, "\n"))
}
case "/about": case "/about":
c.WriteLines(strings.Split(ABOUT_TEXT, "\n")) c.WriteLines(strings.Split(ABOUT_TEXT, "\n"))
case "/uptime": case "/uptime":
@ -231,7 +240,7 @@ func (c *Client) handleShell(channel ssh.Channel) {
} }
msg := fmt.Sprintf("%s: %s", c.ColoredName(), line) msg := fmt.Sprintf("%s: %s", c.ColoredName(), line)
if c.IsSilenced() || len(msg) > 1000 { if c.IsSilenced() || len(msg) > 1000 || len(line) < 1 {
c.Msg <- fmt.Sprintf("-> Message rejected.") c.Msg <- fmt.Sprintf("-> Message rejected.")
continue continue
} }