func (c *CmdShowNotifications) Run() error {
_, err := c.G().UI.GetTerminalUI().Printf("Showing notifications:\n")
if err != nil {
return err
}
display := newNotificationDisplay(c.G())
protocols := []rpc.Protocol{
keybase1.NotifySessionProtocol(display),
keybase1.NotifyUsersProtocol(display),
}
if err := RegisterProtocols(protocols); err != nil {
return err
}
cli, err := GetNotifyCtlClient(c.G())
if err != nil {
return err
}
if err := cli.SetNotifications(context.TODO(), keybase1.NotificationChannels{Session: true, Users: true}); err != nil {
return err
}
_, err = c.G().UI.GetTerminalUI().Printf("waiting for notifications...\n")
if err != nil {
return err
}
for {
time.Sleep(time.Second)
}
}
// OnConnect implements the ConnectionHandler interface.
func (k *KeybaseDaemonRPC) OnConnect(ctx context.Context,
conn *rpc.Connection, rawClient rpc.GenericClient,
server *rpc.Server) error {
protocols := []rpc.Protocol{
keybase1.LogUiProtocol(daemonLogUI{k.daemonLog}),
keybase1.IdentifyUiProtocol(daemonIdentifyUI{k.daemonLog}),
keybase1.NotifySessionProtocol(k),
keybase1.NotifyUsersProtocol(k),
}
for _, p := range protocols {
err := server.Register(p)
if err != nil {
if _, ok := err.(rpc.AlreadyRegisteredError); !ok {
return err
}
}
}
// Using conn.GetClient() here would cause problematic
// recursion.
c := keybase1.NotifyCtlClient{Cli: rawClient}
err := c.SetNotifications(ctx, keybase1.NotificationChannels{
Session: true,
Users: true,
})
if err != nil {
return err
}
// Introduce ourselves. TODO: move this to SharedKeybaseConnection
// somehow?
configClient := keybase1.ConfigClient{Cli: rawClient}
err = configClient.HelloIAm(ctx, keybase1.ClientDetails{
Pid: os.Getpid(),
ClientType: keybase1.ClientType_KBFS,
Argv: os.Args,
Version: VersionString(),
})
if err != nil {
return err
}
return nil
}
func TestSignupLogout(t *testing.T) {
tc := setupTest(t, "signup")
tc2 := cloneContext(tc)
tc5 := cloneContext(tc)
libkb.G.LocalDb = nil
// Hack the various portions of the service that aren't
// properly contextified.
defer tc.Cleanup()
stopCh := make(chan error)
svc := service.NewService(tc.G, false)
startCh := svc.GetStartChannel()
go func() {
err := svc.Run()
if err != nil {
t.Logf("Running the service produced an error: %v", err)
}
stopCh <- err
}()
userInfo := randomUser("sgnup")
sui := signupUI{
info: userInfo,
Contextified: libkb.NewContextified(tc2.G),
}
tc2.G.SetUI(&sui)
signup := client.NewCmdSignupRunner(tc2.G)
signup.SetTest()
logout := client.NewCmdLogoutRunner(tc2.G)
<-startCh
nh := newNotifyHandler()
// Launch the server that will listen for notifications on updates, such as logout
launchServer := func(nh *notifyHandler) error {
cli, xp, err := client.GetRPCClientWithContext(tc5.G)
if err != nil {
return err
}
srv := rpc.NewServer(xp, nil)
if err = srv.Register(keybase1.NotifySessionProtocol(nh)); err != nil {
return err
}
if err = srv.Register(keybase1.NotifyUsersProtocol(nh)); err != nil {
return err
}
ncli := keybase1.NotifyCtlClient{Cli: cli}
if err = ncli.SetNotifications(context.TODO(), keybase1.NotificationChannels{
Session: true,
Users: true,
}); err != nil {
return err
}
return nil
}
// Actually launch it in the background
go func() {
err := launchServer(nh)
if err != nil {
nh.errCh <- err
}
}()
if err := signup.Run(); err != nil {
t.Fatal(err)
}
tc2.G.Log.Debug("Login State: %v", tc2.G.LoginState())
select {
case err := <-nh.errCh:
t.Fatalf("Error before notify: %v", err)
case u := <-nh.loginCh:
if u != userInfo.username {
t.Fatalf("bad username in login notifcation: %q != %q", u, userInfo.username)
}
tc.G.Log.Debug("Got notification of login for %q", u)
}
btc := client.NewCmdBTCRunner(tc2.G)
btc.SetAddress("1HUCBSJeHnkhzrVKVjaVmWg2QtZS1mdfaz")
if err := btc.Run(); err != nil {
t.Fatal(err)
}
// Now let's be sure that we get a notification back as we expect.
select {
case err := <-nh.errCh:
t.Fatalf("Error before notify: %v", err)
case uid := <-nh.userCh:
tc.G.Log.Debug("Got notification from user changed handled (%s)", uid)
if e := libkb.CheckUIDAgainstUsername(uid, userInfo.username); e != nil {
t.Fatalf("Bad UID back: %s != %s (%s)", uid, userInfo.username, e)
}
}
// Fire a logout
if err := logout.Run(); err != nil {
t.Fatal(err)
}
// Now let's be sure that we get a notification back as we expect.
select {
case err := <-nh.errCh:
t.Fatalf("Error before notify: %v", err)
case <-nh.logoutCh:
tc.G.Log.Debug("Got notification from logout handler")
}
if err := client.CtlServiceStop(tc2.G); err != nil {
t.Fatal(err)
}
// If the server failed, it's also an error
if err := <-stopCh; err != nil {
t.Fatal(err)
}
// Check that we only get one notification, not two
select {
case _, ok := <-nh.logoutCh:
if ok {
t.Fatal("Received an extra logout notification!")
}
default:
}
}