forked from keybase/client
/
user_handler.go
63 lines (49 loc) · 1.56 KB
/
user_handler.go
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// Copyright 2016 Keybase, Inc. All rights reserved. Use of
// this source code is governed by the included BSD license.
package service
import (
"fmt"
"golang.org/x/net/context"
"github.com/keybase/client/go/libkb"
"github.com/keybase/gregor"
gregor1 "github.com/keybase/gregor/protocol/gregor1"
)
const userHandlerName = "userHandler"
type userHandler struct {
libkb.Contextified
}
func newUserHandler(g *libkb.GlobalContext) *userHandler {
return &userHandler{
Contextified: libkb.NewContextified(g),
}
}
func (r *userHandler) Create(ctx context.Context, cli gregor1.IncomingInterface, category string, item gregor.Item) (bool, error) {
switch category {
case "user.key_change":
return true, r.keyChange()
case "user.identity_change":
return true, r.identityChange()
default:
return false, fmt.Errorf("unknown userHandler category: %q", category)
}
}
func (r *userHandler) keyChange() error {
r.G().NotifyRouter.HandleKeyfamilyChanged(r.G().Env.GetUID())
// TODO: remove this when KBFS handles KeyfamilyChanged
r.G().NotifyRouter.HandleUserChanged(r.G().Env.GetUID())
// check if this device was just revoked and if so, logout
return r.G().LogoutIfRevoked()
}
func (r *userHandler) identityChange() error {
r.G().NotifyRouter.HandleUserChanged(r.G().Env.GetUID())
return nil
}
func (r *userHandler) Dismiss(ctx context.Context, cli gregor1.IncomingInterface, category string, item gregor.Item) (bool, error) {
return false, nil
}
func (r *userHandler) IsAlive() bool {
return true
}
func (r *userHandler) Name() string {
return userHandlerName
}