Class SubscriptionManager

java.lang.Object

de.klassenserver7b.k7bot.subscriptions.SubscriptionManager

public class SubscriptionManager
extends Object

Author:

Klassenserver7b

Field Summary

Fields

Modifier and Type	Field	Description
private final org.slf4j.Logger	log
(package private) final SubMessageSendHandler	sendhandler
private final ArrayList<Subscription>	sublist

Constructor Summary

Constructors

Constructor	Description
SubscriptionManager()

Method Summary

Modifier and Type	Method	Description
private Long	calculateSubId(Subscription sub)
private Long	calculateSubId(SubscriptionDeliveryType type, SubscriptionTarget target, Long deliverytargetid)
boolean	createSubscription(SubscriptionDeliveryType type, SubscriptionTarget target, Long deliverytargetid)	Creates a new Subscription for the submitted target and saves it to the database.
void	provideSubscriptionNotification(SubscriptionTarget target, net.dv8tion.jda.api.utils.messages.MessageCreateData data)	Provides the Message to every (target)-matching subscription
private void	refreshList()	Requests the database-saved subscriptions and loads them into the local SubscriptionList
private boolean	registerSubscription(Subscription sub)
boolean	removeSubscription(SubscriptionDeliveryType type, SubscriptionTarget target, Long deliverytargetid)	Removes a Subscription from the database
boolean	removeSubscription(Long subscriptionid)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

sublist

private final ArrayList<Subscription> sublist

sendhandler

final SubMessageSendHandler sendhandler

log

private final org.slf4j.Logger log

Constructor Details

SubscriptionManager

public SubscriptionManager()

Method Details

provideSubscriptionNotification

public void provideSubscriptionNotification(SubscriptionTarget target,
 net.dv8tion.jda.api.utils.messages.MessageCreateData data)

Provides the Message to every (target)-matching subscription

Parameters:

target - The target of the notification e.g a new Lernplan

data - The message which should be sent to all subscribers

createSubscription

public boolean createSubscription(SubscriptionDeliveryType type,
 SubscriptionTarget target,
 Long deliverytargetid)

Creates a new Subscription for the submitted target and saves it to the database.

Parameters:

type - The SubscriptionDeliveryType of the Channel the Bot should deliver the Subscription in

target - The SubscriptionTarget of the new Subscription

deliverytargetid - The DiscordID of the DeliveryTarget, e.g. TYPE.getIdLong().

registerSubscription

private boolean registerSubscription(Subscription sub)

removeSubscription

public boolean removeSubscription(Long subscriptionid)

removeSubscription

public boolean removeSubscription(SubscriptionDeliveryType type,
 SubscriptionTarget target,
 Long deliverytargetid)

Removes a Subscription from the database

Parameters:

type - The SubscriptionDeliveryType of the Channel the Bot should deliver the Subscription in

target - The SubscriptionTarget of the new Subscription

deliverytargetid - The DiscordID of the DeliveryTarget, e.g. TYPE.getIdLong().

refreshList

private void refreshList()

Requests the database-saved subscriptions and loads them into the local SubscriptionList

calculateSubId

private Long calculateSubId(Subscription sub)

Parameters:

sub - The Subscription to calculate the ID for

Returns:

The calculated SubscriptionID

calculateSubId

private Long calculateSubId(SubscriptionDeliveryType type,
 SubscriptionTarget target,
 Long deliverytargetid)

Parameters:

type - The SubscriptionDeliveryType of the Subscription

target - The SubscriptionTarget of the Subscription

deliverytargetid - The DiscordID of the DeliveryTarget, e.g.

Returns:

The calculated SubscriptionID