Audit API token lifecycle actions

internal/appstate/state.go

@@ -8,6 +8,7 @@ import (
 	"time"
 
 	"git.julianfamily.org/keepassgo/internal/apiapproval"
+	"git.julianfamily.org/keepassgo/internal/apiaudit"
 	"git.julianfamily.org/keepassgo/internal/apitokens"
 	"git.julianfamily.org/keepassgo/internal/vault"
 	"git.julianfamily.org/keepassgo/internal/webdav"
@@ -101,6 +102,7 @@ type ApprovalManager interface {
 type State struct {
 	Session         CurrentSession
 	Approvals       ApprovalManager
+	AuditLog        *apiaudit.Log
 	Section         Section
 	CurrentPath     []string
 	SearchQuery     string
@@ -195,6 +197,7 @@ func (s *State) IssueAPIToken(name, clientName string, expiresAt *time.Time, now
 	apitokens.Upsert(&model, token)
 	session.Replace(model)
 	s.Dirty = true
+	s.recordTokenAudit(apiaudit.EventTokenIssued, token, "issued API token")
 	return token, secret, nil
 }
 
@@ -218,6 +221,7 @@ func (s *State) RotateAPIToken(id string, now time.Time) (apitokens.Token, strin
 	apitokens.Upsert(&model, token)
 	session.Replace(model)
 	s.Dirty = true
+	s.recordTokenAudit(apiaudit.EventTokenRotated, token, "rotated API token")
 	return token, secret, nil
 }
 
@@ -233,6 +237,7 @@ func (s *State) UpsertAPIToken(token apitokens.Token) error {
 	apitokens.Upsert(&model, token)
 	session.Replace(model)
 	s.Dirty = true
+	s.recordTokenAudit(apiaudit.EventTokenUpdated, token, "updated API token")
 	return nil
 }
 
@@ -249,9 +254,11 @@ func (s *State) DisableAPIToken(id string) error {
 	if err != nil {
 		return err
 	}
-	apitokens.Upsert(&model, apitokens.Disable(token))
+	token = apitokens.Disable(token)
+	apitokens.Upsert(&model, token)
 	session.Replace(model)
 	s.Dirty = true
+	s.recordTokenAudit(apiaudit.EventTokenDisabled, token, "disabled API token")
 	return nil
 }
 
@@ -268,9 +275,11 @@ func (s *State) RevokeAPIToken(id string, when time.Time) error {
 	if err != nil {
 		return err
 	}
-	apitokens.Upsert(&model, apitokens.Revoke(token, when))
+	token = apitokens.Revoke(token, when)
+	apitokens.Upsert(&model, token)
 	session.Replace(model)
 	s.Dirty = true
+	s.recordTokenAudit(apiaudit.EventTokenRevoked, token, "revoked API token")
 	return nil
 }
 
@@ -283,14 +292,37 @@ func (s *State) DeleteAPIToken(id string) error {
 	if err != nil {
 		return err
 	}
+	token, err := apitokens.Find(model, id)
+	if err != nil {
+		return err
+	}
 	if err := apitokens.Delete(&model, id); err != nil {
 		return err
 	}
 	session.Replace(model)
 	s.Dirty = true
+	s.recordTokenAudit(apiaudit.EventTokenDeleted, token, "deleted API token")
 	return nil
 }
 
+func (s *State) recordTokenAudit(eventType apiaudit.EventType, token apitokens.Token, message string) {
+	if s.AuditLog == nil {
+		return
+	}
+	s.AuditLog.Record(apiaudit.Event{
+		Type:       eventType,
+		TokenID:    token.ID,
+		TokenName:  token.Name,
+		ClientName: token.ClientName,
+		Resource: apitokens.Resource{
+			Kind:    apitokens.ResourceEntry,
+			Path:    apitokens.EntryPath,
+			EntryID: token.ID,
+		},
+		Message: message,
+	})
+}
+
 func (s *State) SecuritySettings() (vault.SecuritySettings, error) {
 	security, ok := s.Session.(SecurityConfigurableSession)
 	if !ok {