photoprism/internal/api/session_delete.go
Michael Mayer 0e4d81853c API: Add .well-known/oauth-authorization-server route handler #808 #3943
This commit also adds an /api/v1/oauth/logout endpoint that allows
clients to delete their sessions (access tokens) as needed.

Signed-off-by: Michael Mayer <michael@photoprism.app>
2024-01-08 14:53:39 +01:00

79 lines
2.6 KiB
Go

package api
import (
"net/http"
"github.com/gin-gonic/gin"
"github.com/photoprism/photoprism/internal/acl"
"github.com/photoprism/photoprism/internal/entity"
"github.com/photoprism/photoprism/internal/event"
"github.com/photoprism/photoprism/internal/get"
"github.com/photoprism/photoprism/internal/i18n"
"github.com/photoprism/photoprism/internal/session"
"github.com/photoprism/photoprism/pkg/clean"
"github.com/photoprism/photoprism/pkg/rnd"
)
// DeleteSession deletes an existing client session (logout).
//
// DELETE /api/v1/session
// DELETE /api/v1/session/:id
func DeleteSession(router *gin.RouterGroup) {
deleteSessionHandler := func(c *gin.Context) {
// Abort if running in public mode.
if get.Config().Public() {
// Return JSON response for confirmation.
c.JSON(http.StatusOK, DeleteSessionResponse(session.PublicID))
return
}
id := clean.ID(c.Param("id"))
// Get client IP address for logs and rate limiting checks.
clientIP := ClientIP(c)
// Find session based on auth token.
sess, err := entity.FindSession(rnd.SessionID(AuthToken(c)))
if err != nil || sess == nil {
Abort(c, http.StatusUnauthorized, i18n.ErrUnauthorized)
return
} else if sess.Abort(c) {
return
}
// Only admins may delete other sessions by ref id.
if rnd.IsRefID(id) {
if !acl.Resources.AllowAll(acl.ResourceUsers, sess.User().AclRole(), acl.Permissions{acl.AccessAll, acl.ActionManage}) {
event.AuditErr([]string{clientIP, "session %s", "delete session %s as %s", "denied"}, sess.RefID, id, sess.User().AclRole())
Abort(c, http.StatusForbidden, i18n.ErrForbidden)
return
}
event.AuditInfo([]string{clientIP, "session %s", "delete session %s as %s", "granted"}, sess.RefID, id, sess.User().AclRole())
if sess = entity.FindSessionByRefID(id); sess == nil {
Abort(c, http.StatusNotFound, i18n.ErrNotFound)
return
}
} else if id != "" && sess.ID != id {
event.AuditWarn([]string{clientIP, "session %s", "delete session as %s", "ids do not match"}, sess.RefID, sess.User().AclRole())
Abort(c, http.StatusForbidden, i18n.ErrForbidden)
return
}
// Delete session cache and database record.
if err = sess.Delete(); err != nil {
event.AuditErr([]string{clientIP, "session %s", "delete session as %s", "%s"}, sess.RefID, sess.User().AclRole(), err)
} else {
event.AuditDebug([]string{clientIP, "session %s", "deleted"}, sess.RefID)
}
// Return JSON response for confirmation.
c.JSON(http.StatusOK, DeleteSessionResponse(sess.ID))
}
router.DELETE("/session", deleteSessionHandler)
router.DELETE("/session/:id", deleteSessionHandler)
}