Commit Graph

3 Commits

Author SHA1 Message Date
positiveblue
84387992ec
invoices: add UpdateType to InvoiceUpdateDesc
Make the kind of update explicit in the `InvoiceUpdateDesc` struct.
2023-03-13 13:11:06 -07:00
positiveblue
8563e1f409
channeldb/invoices: add IsAMP and IsKeysend helpers
The only way to know if an invoice is AMP, Keysend, etc is to look at
its shape/characteristics. This commit adds a couple of helper functions
to encapsulate the logic of these checks.

If all these types cannot intersect: an invoice cannot be AMP and
Keysend or Keysend and Bolt12, etc it could be useful to add an extra
field to store this information instead of relying on checking how the
invoice looks like.
2023-01-20 03:43:39 -08:00
positiveblue
5ff5225245
multi: break invoice depenency on channeldb
Now that we have the new package `lnd/channeldb/models` we can invert the
depenency between `channeldb` and `invoices`.

- Move all the invoice related types and errors to the
`invoices` package.

- Ensure that all the packages dealing with invoices use the types and
  interfaces defined in the `invoices` package.

- Implement the InvoiceDB interface (defined in `lnd/invoices`) in
  channeldb.

- Add new mock for InterfaceDB.

- `InvoiceRegistery` tests are now in its own subpacakge (they need to
  import both invoices & channeldb). This is temporary until we can
  decouple them.
2023-01-16 07:31:09 -08:00