1package tools
 2
 3import (
 4	"context"
 5)
 6
 7type (
 8	sessionIDContextKey string
 9	messageIDContextKey string
10)
11
12const (
13	SessionIDContextKey sessionIDContextKey = "session_id"
14)
15
16func GetSessionFromContext(ctx context.Context) string {
17	sessionID := ctx.Value(SessionIDContextKey)
18	if sessionID == nil {
19		return ""
20	}
21	s, ok := sessionID.(string)
22	if !ok {
23		return ""
24	}
25	return s
26}