Sync

Barq sync uses token-based users. Your app owns authentication.

Create a User

const user = Barq.User.fromToken(accessToken, {
  route: 'wss://your-sync-host/barq-sync',
});

accessToken should be signed by your identity provider. The Barq server verifies it.

Flexible Sync

const barq = await Barq.open({
  schema: [Task],
  sync: {
    user,
    flexible: true,
    initialSubscriptions: {
      update(subs, realm) {
        subs.add(realm.objects(Task));
      },
    },
  },
});

Partition Sync

const barq = await Barq.open({
  schema: [Task],
  sync: {
    user,
    partitionValue: 'shared',
  },
});

Token Refresh

When your auth service issues a new token:

user.setAccessToken(newAccessToken);