* RPC GetPaymentsStream
This introduces a new feature to the ArkService API that allows clients to subscribe to payment events. Here's a breakdown of the changes:
1. **OpenAPI Specification (`service.swagger.json`):**
- A new endpoint `/v1/payments` is added to the API, supporting a `GET` operation for streaming payment events.
- New definitions `v1GetPaymentsStreamResponse`, `v1RoundPayment`, and `v1AsyncPayment` are added to describe the structure of the streaming responses.
2. **Protobuf Definition (`service.proto`):**
- Added a new RPC method `GetPaymentsStream` that streams `GetPaymentsStreamResponse` messages.
- Defined new message types: `GetPaymentsStreamRequest`, `GetPaymentsStreamResponse`, `RoundPayment`, and `AsyncPayment`.
3. **Generated Protobuf Code (`service.pb.go`, `service.pb.gw.go`, `service_grpc.pb.go`):**
- The generated code is updated to include the new RPC method and message types.
- The gateway code includes functions to handle HTTP requests and responses for the new streaming endpoint.
4. **Application Logic (`covenant.go`, `covenantless.go`):**
- New payment events channels are introduced (`paymentEventsCh`).
- Payment events are propagated to these channels when a round is finalized or an async payment is completed.
- New event types `RoundPaymentEvent` and `AsyncPaymentEvent` are defined, implementing a `PaymentEvent` interface.
5. **gRPC Handlers (`arkservice.go`):**
- Added logic to handle `GetPaymentsStream` requests and manage payment listeners.
- A new goroutine is started to listen to payment events and forward them to active listeners.
Overall, this patch extends the ArkService to support real-time streaming of payment events, allowing clients to receive updates on both round payments and async payments as they occur.
* Move emit events in updateVtxoSet & Use generics and parsers (#1)
* Move sending event to updateVtxoSet
* Use generics and parsers
* pr review refactor
* pr review refactor
* fix
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Co-authored-by: Pietralberto Mazza <18440657+altafan@users.noreply.github.com>
* Drop unused ComputeOutputScript & use ParseTaprootScript internally
* Add pending field to vtxo domain
* Add check to handle async change as claimed vtxo & Move check to prevent spending penidng vtxos to app level
* Rename utils.go to parser.go & Fixes
* Ignore sent-and-reversible vtxos in ListVtxos
* Fixes
Co-authored-by: Louis Singer <louisinger@users.noreply.github.com>
* Fix e2e test
Co-authored-by: Louis Singer <louisinger@users.noreply.github.com>
Co-authored-by: João Bordalo <bordalix@users.noreply.github.com>
* Fix
* Add PendingChange field to vtxo
* Add PendingChange field to Transaction
* Fixes
* Remove logs
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Co-authored-by: Louis Singer <louisinger@users.noreply.github.com>
Co-authored-by: João Bordalo <bordalix@users.noreply.github.com>
