apple module

Apple services beyond platform.: Game Center identity, purchases, notifications. Calls answer on a later tick as a map whose kind is an EVENT_ constant…

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Functions
Constants

Apple services beyond platform.*: Game Center identity, purchases, notifications. Calls answer on a later tick as a map whose kind is an EVENT_* constant, to the node's on_apple_event or the awaited id.

20 functions, 25 constants. Scripts reach it as apple::.

Functions

Argument kinds are the script values a call passes: node is a node handle, any a table or value of any kind, fn a callback.

function	acts on	what it does
`access_point(any, any?) -> any`	—	Show or hide Game Center's floating access point, and answer whether it is showing; `location` is a corner: top_leading, top_trailing, bottom_leading or bottom_trailing.
`authenticated() -> any`	—	Whether Game Center has a signed-in player right now.
`available() -> any`	—	Whether this build has Apple's frameworks behind it.
`cancel_notification(any) -> any`	—	Drop a scheduled notification, and take a delivered one out of the shade.
`credential_state(any, any?, any?) -> any`	—	Ask whether a saved Sign in with Apple account is still authorized, revoked, transferred or unknown.
`entitlements(any?, any?) -> any`	—	What this player currently owns, each with the signed transaction a server checks.
`finish_purchase(any, any?, any?) -> any`	—	Tell StoreKit a transaction is dealt with. One that is never finished comes back on every launch.
`identity(any?, any?) -> any`	—	Fetch the items a server needs to verify this Game Center player, and return the id the answer carries.
`listen(any, any?) -> any`	—	Subscribe a node's method to everything that arrives unasked: a notification tapped or shown in front, a push and its payload, a URL opened, an invite, an iCloud change, a transaction that landed elsewhere.
`listen_for_cloud_changes() -> any`	—	Hear about another device changing the iCloud key-value store, as `cloud_changed` with the `reason` and the `keys` it touched.
`listen_for_invites() -> any`	—	Hear about Game Center invites the player accepts, as `invite_accepted` with the sender's `player` id and `name`, and matches they ask for, as `match_requested` with the `players`.
`listen_for_urls() -> any`	—	Hear about URLs the game is asked to open while it runs. A URL the game was launched with arrives before the engine boots and is not one of them.
`notify(any, any?, any?) -> any`	—	Schedule a local notification. The options take `title`, `after` in seconds and an `id` to cancel or recognise it by.
`products(any, any?, any?) -> any`	—	Ask the App Store about a list of product ids, and answer with what it knows: title, description, price and display price.
`purchase(any, any?, any?) -> any`	—	Buy a product. The answer is `purchased`, `cancelled` or `pending`, and a purchase carries the signed `jws` a server checks.
`register_for_push() -> any`	—	Ask the OS for a push token. It arrives at everything listening, not at the caller, because the OS hands it over whenever it likes.
`request_notifications(any?, any?) -> any`	—	Ask the player to allow notifications, and answer with what they said.
`restore_purchases(any?, any?) -> any`	—	Ask the App Store to hand this device's purchases back: the button a review expects a game to have.
`show_dashboard(any?, any?) -> any`	—	Open Game Center's dashboard over the game; `state` picks the page : default, leaderboards, achievements, challenges, profile, dashboard or friends.
`sign_in(any?, any?) -> any`	—	Sign in with Apple, and return the id the identity token comes back on. Game Center's own sign-in is `platform.sign_in`.

Constants

name	value
`EVENT_CANCELLED`	`cancelled`
`EVENT_CLOUD_CHANGED`	`cloud_changed`
`EVENT_CREDENTIAL_STATE`	`credential_state`
`EVENT_DASHBOARD_CLOSED`	`dashboard_closed`
`EVENT_ENTITLEMENTS`	`entitlements`
`EVENT_ERROR`	`error`
`EVENT_FINISHED`	`finished`
`EVENT_IDENTITY`	`identity`
`EVENT_INVITE_ACCEPTED`	`invite_accepted`
`EVENT_MATCH_REQUESTED`	`match_requested`
`EVENT_NOTIFICATIONS`	`notifications`
`EVENT_NOTIFICATION_OPENED`	`notification_opened`
`EVENT_NOTIFICATION_RECEIVED`	`notification_received`
`EVENT_PENDING`	`pending`
`EVENT_PRODUCTS`	`products`
`EVENT_PURCHASED`	`purchased`
`EVENT_PUSH_FAILED`	`push_failed`
`EVENT_PUSH_RECEIVED`	`push_received`
`EVENT_PUSH_TOKEN`	`push_token`
`EVENT_RESTORED`	`restored`
`EVENT_SCHEDULED`	`scheduled`
`EVENT_SIGNED_IN`	`signed_in`
`EVENT_TRANSACTION`	`transaction`
`EVENT_UNSUPPORTED`	`unsupported`
`EVENT_URL`	`url`