Expose chat message API

1 files changed, 60 insertions, 0 deletions

diff --git a/chat.go b/chat.go
new file mode 100644
index 0000000..ca306a5
--- /dev/null
+++ b/chat.go
@@ -0,0 +1,60 @@
+package proxy
+
+import (
+	"fmt"
+	"strings"
+	"time"
+
+	"github.com/anon55555/mt"
+)
+
+func (cc *ClientConn) SendChatMsg(msg string) {
+	cc.SendCmd(&mt.ToCltChatMsg{
+		Type:      mt.SysMsg,
+		Text:      msg,
+		Timestamp: time.Now().Unix(),
+	})
+}
+
+func onChatMsg(cc *ClientConn, cmd *mt.ToSrvChatMsg) (string, bool) {
+	initChatCmds()
+
+	if strings.HasPrefix(cmd.Msg, Conf().CmdPrefix) {
+		substrs := strings.Split(cmd.Msg, " ")
+		cmdName := strings.Replace(substrs[0], Conf().CmdPrefix, "", 1)
+
+		var args []string
+		if len(substrs) > 1 {
+			args = substrs[1:]
+		}
+
+		v := make([]interface{}, 2+len(args))
+		v[0] = "command"
+		v[1] = cmdName
+
+		for i, arg := range args {
+			v[i+2] = arg
+		}
+
+		cc.Log("-->", v...)
+
+		if !ChatCmdExists(cmdName) {
+			cc.Log("<--", "unknown command", cmdName)
+			return "Command not found.", true
+		}
+
+		chatCmdsMu.RLock()
+		defer chatCmdsMu.RUnlock()
+
+		cmd := chatCmds[cmdName]
+
+		if !cc.HasPerms(cmd.Perm) {
+			cc.Log("<--", "deny command", cmdName)
+			return fmt.Sprintf("Missing permission %s.", cmd.Perm), true
+		}
+
+		return cmd.Handler(cc, args...), true
+	}
+
+	return "", false
+}