/
handle_sessions.go
136 lines (116 loc) · 3.15 KB
/
handle_sessions.go
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package handlers
import (
"crypto/md5"
"fmt"
"sort"
"time"
"github.com/cortezaproject/corteza-server/auth/request"
"github.com/cortezaproject/corteza-server/system/types"
)
type (
userSessions []userSession
userSession struct {
id string
// this will store hashed ID value of the session ID + auth secret
ID string
Current bool
ExpiresAt time.Time
CreatedAt time.Time
Expired bool
ExpiresIn int
RemoteAddr string
SameRemoteAddr bool
UserAgent string
SameUserAgent bool
}
)
// Will sort sessions - current first, then the rest in order of creation
var _ sort.Interface = userSessions{}
func (set userSessions) Len() int { return len(set) }
func (set userSessions) Swap(i, j int) { set[i], set[j] = set[j], set[i] }
func (set userSessions) Less(i, j int) bool {
switch {
case set[i].Current:
return true
default:
return set[i].CreatedAt.After(set[j].CreatedAt)
}
}
func (h *AuthHandlers) sessionsView(req *request.AuthReq) error {
req.Template = TmplSessions
ss, err := h.getSessions(req)
if err != nil {
return err
}
sort.Sort(ss)
req.Data["sessions"] = ss
return nil
}
func (h *AuthHandlers) sessionsProc(req *request.AuthReq) error {
ctx := req.Context()
ss, err := h.getSessions(req)
if err != nil {
return err
}
switch {
case len(req.Request.PostFormValue("delete-all-but-current")) > 0:
for _, s := range ss {
if s.Current {
continue
}
if err = h.SessionManager.DeleteByID(ctx, s.id); err != nil {
return err
}
}
err = h.TokenService.DeleteByUserID(ctx, req.AuthUser.User.ID)
if err != nil {
return err
}
t := translator(req, "auth")
req.NewAlerts = append(req.NewAlerts, request.Alert{
Type: "primary",
Text: t("sessions.alerts.delete-sessions-but-current"),
})
case len(req.Request.PostFormValue("delete")) > 0:
for _, s := range ss {
if s.ID != req.Request.PostFormValue("delete") {
continue
}
if err = h.SessionManager.DeleteByID(ctx, s.id); err != nil {
return err
}
}
t := translator(req, "auth")
req.NewAlerts = append(req.NewAlerts, request.Alert{
Type: "primary",
Text: t("sessions.alerts.session-deleted"),
})
}
req.RedirectTo = GetLinks().Sessions
return nil
}
func (h *AuthHandlers) getSessions(req *request.AuthReq) (ss userSessions, err error) {
var set []*types.AuthSession
if set, err = h.SessionManager.Search(req.Context(), req.AuthUser.User.ID); err != nil {
return
} else {
ss = make(userSessions, len(set))
for i := range set {
isCurrent := req.Session.ID == set[i].ID
ss[i] = userSession{
id: set[i].ID,
ID: fmt.Sprintf("%x", md5.Sum([]byte(set[i].ID+h.Opt.Secret))),
Current: isCurrent,
CreatedAt: set[i].CreatedAt,
ExpiresAt: set[i].ExpiresAt,
Expired: set[i].ExpiresAt.Before(time.Now()),
ExpiresIn: int(set[i].ExpiresAt.Sub(time.Now()).Hours() / 24),
RemoteAddr: set[i].RemoteAddr,
SameRemoteAddr: set[i].RemoteAddr == req.Request.RemoteAddr,
UserAgent: set[i].UserAgent,
SameUserAgent: set[i].UserAgent == req.Request.UserAgent(),
}
}
}
return
}