WebhookSubscription

A subscription created within a WebhookConnection.

Extends

• Subscription<T>

Type parameters

Type parameter	Value
T extends SubscriptionTypes	SubscriptionTypes

Constructors

new WebhookSubscription()

new WebhookSubscription<T>(
   connection: WebhookConnection,
   options: SubscriptionOptions<T>,
   data: PostEventSubSubscription,
secret: string): WebhookSubscription<T>

Builds up a new WebhookSubscription.

Parameters

Parameter	Type	Description
connection	WebhookConnection	The connection used for this subscription.
options	SubscriptionOptions<T>	The options for the subscription.
data	PostEventSubSubscription	The data for the subscription.
secret	string	The secret used for creating this subscription.

Returns

WebhookSubscription<T>

Overrides

Subscription.constructor

Source

twitchfy/packages/eventsub/src/webhook/structures/WebhookSubscription.ts:38

Properties

Property	Modifier	Type	Description	Inherited from
callbacks	readonly	WebhookSubscriptionCallbackManager<T>	The callbacks for this subscription.	-
connection	readonly	WebhookConnection	The connection used for this subscription.	-
cost	readonly	number	The cost of the subscription. If the subscription doesn’t needs an authorization this could be 1 (or 0 if the target user has authorized within your application) if not it will be 0. Maximum accumulated cost for webhooks subscriptions is 10000 while for websocket subscriptions is 3.	Subscription.cost
createdAt	readonly	Date	The date when the subscription was created.	Subscription.createdAt
id	readonly	string	The ID of the subscription.	Subscription.id
nonce	public	string	The nonce of the subscription. An unique identifier which you can set to separate same type subscriptions.	Subscription.nonce
options	readonly	SubscriptionTypeOptions[T]	The options used to create the subscription.	Subscription.options
secret	readonly	string	The secret used for creating this subscription.	-
status	public	string	The status of the subscription. Normally is ‘enabled’.	Subscription.status
type	readonly	T	The type of the subscription.	Subscription.type
version	readonly	string	The version of the subscription. This version is the latest version of the subscription type.	Subscription.version

Methods

checkSubscriptionType()

checkSubscriptionType<U>(type: U): this is WebhookSubscription<U>

Checks if the subscription is of a specific type.

Type parameters

Type parameter
U extends SubscriptionTypes

Parameters

Parameter	Type	Description
type	U	The type to check.

Returns

this is WebhookSubscription<U>

Whether the subscription is of the type.

Source

twitchfy/packages/eventsub/src/webhook/structures/WebhookSubscription.ts:70

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delete()

delete(): Promise<void>

Deletes the subscription.

Returns

Promise<void>

Source

twitchfy/packages/eventsub/src/webhook/structures/WebhookSubscription.ts:77

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onMessage()

onMessage(callback: WebhookSubscriptionCallback<T>): void

Adds a new callback to the subscription. This callback will be executed when a message within this subscription is received.

Parameters

Parameter	Type	Description
callback	WebhookSubscriptionCallback<T>	The callback to add.

Returns

void

Source

twitchfy/packages/eventsub/src/webhook/structures/WebhookSubscription.ts:59