/
activity.go
66 lines (55 loc) · 2.3 KB
/
activity.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
package server
import (
"context"
"time"
"emperror.dev/errors"
"github.com/blademindeu/wings/internal/database"
"github.com/blademindeu/wings/internal/models"
)
const ActivityPowerPrefix = "server:power."
const (
ActivityConsoleCommand = models.Event("server:console.command")
ActivitySftpWrite = models.Event("server:sftp.write")
ActivitySftpCreate = models.Event("server:sftp.create")
ActivitySftpCreateDirectory = models.Event("server:sftp.create-directory")
ActivitySftpRename = models.Event("server:sftp.rename")
ActivitySftpDelete = models.Event("server:sftp.delete")
ActivityFileUploaded = models.Event("server:file.uploaded")
)
// RequestActivity is a wrapper around a LoggedEvent that is able to track additional request
// specific metadata including the specific user and IP address associated with all subsequent
// events. The internal logged event structure can be extracted by calling RequestEvent.Event().
type RequestActivity struct {
server string
user string
ip string
}
// Event returns the underlying logged event from the RequestEvent instance and sets the
// specific event and metadata on it.
func (ra RequestActivity) Event(event models.Event, metadata models.ActivityMeta) *models.Activity {
a := models.Activity{Server: ra.server, IP: ra.ip, Event: event, Metadata: metadata}
return a.SetUser(ra.user)
}
// SetUser clones the RequestActivity struct and sets a new user value on the copy
// before returning it.
func (ra RequestActivity) SetUser(u string) RequestActivity {
c := ra
c.user = u
return c
}
func (s *Server) NewRequestActivity(user string, ip string) RequestActivity {
return RequestActivity{server: s.ID(), user: user, ip: ip}
}
// SaveActivity saves an activity entry to the database in a background routine. If an error is
// encountered it is logged but not returned to the caller.
func (s *Server) SaveActivity(a RequestActivity, event models.Event, metadata models.ActivityMeta) {
ctx, cancel := context.WithTimeout(s.Context(), time.Second*3)
go func() {
defer cancel()
if tx := database.Instance().WithContext(ctx).Create(a.Event(event, metadata)); tx.Error != nil {
s.Log().WithField("error", errors.WithStack(tx.Error)).
WithField("event", event).
Error("activity: failed to save event")
}
}()
}