Jon Staab
27 lines
1.1 KiB
Markdown
27 lines
1.1 KiB
Markdown
# `pub struct Billing`
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Billing encapsulates logic related to synchronizing state with Stripe.
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Members:
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- `nwc_url: String` - a nostr wallet connect URL used to **create** bolt11 invoices
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- `query: Query`
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- `command: Command`
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- `robot: Robot`
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## `pub fn new(query: Query, command: Command, robot: Robot) -> Self`
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- Reads environment and populates members
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## `pub fn start(&self)`
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- Subscribes to `command.notify.notified`
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- On `create_relay`, `update_relay`, `activate_relay`, `deactivate_relay`, `fail_relay_sync`, and `complete_relay_sync`, call `self.sync_relay_subscription_item`.
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## `pub fn sync_relay_subscription_item(&self, activity: &Activity)`
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- Fetch the relay associated with the `activity`
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- If the relay has `sync_error`, `synced` is false, `plan` is `free`, or `status` is `inactive`, delete the relay's subscription item using the Stripe api, and clear it with `command.delete_relay_subscription_item`.
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- Otherwise, create/update the relay's subscription item to the appropriate Stripe price using the Stripe api and set it with `command.set_relay_subscription_item`.
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- This method should be idempotent
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