org.jboss.aerogear.webpush.datastore

Interface DataStore

public interface DataStore

Handles the storing of subscriptions for a WebPush Server implementation.

Method Summary

Modifier and Type	Method and Description
byte[]	getPrivateKeySalt() Returns the server's private key salt.
Optional<Registration>	getRegistration(String registrationId) Returns the Registration for the passed-in id.
Set<Subscription>	getSubscriptions(String registrationId) Returns registrations for a certain registration.
void	removeChannel(Subscription subscription) Remove a Subscription from the underlying storage system.
void	saveChannel(Subscription subscription) Saves a Subscription to the underlying storage system.
void	savePrivateKeySalt(byte[] salt) Saves the server's private key salt.
boolean	saveRegistration(Registration registration) Saves a Registration to the underlying storage system.

Method Detail

savePrivateKeySalt

void savePrivateKeySalt(byte[] salt)

Saves the server's private key salt.

Parameters:

salt - the server's private key salt

getPrivateKeySalt

byte[] getPrivateKeySalt()

Returns the server's private key salt.

Returns:

byte[] the server's private key salt if one has previously been saved, or an empty byte array

saveRegistration

boolean saveRegistration(Registration registration)

Saves a Registration to the underlying storage system.

Parameters:

registration - the registration to store

Returns:

true if storage was successful

getRegistration

Optional<Registration> getRegistration(String registrationId)

Returns the Registration for the passed-in id.

Parameters:

registrationId - the registration identifier to retreive

saveChannel

void saveChannel(Subscription subscription)

Saves a Subscription to the underlying storage system.

Parameters:

subscription - the subscription to store

removeChannel

void removeChannel(Subscription subscription)

Remove a Subscription from the underlying storage system.

Parameters:

subscription - the subscription to remove

getSubscriptions

Set<Subscription> getSubscriptions(String registrationId)

Returns registrations for a certain registration.

Parameters:

registrationId - the registration identifier.

Returns:

Set<Channel> the registration id