xmr-btc-swap/swap
yamabiiko 5ff46be279
RPC server for API Interface (#1276)
* saving: implementing internal api shared by cli and rpc server

* writing async rpc methods and using arc for shared struct references

* cleaning up, renamed Init to Context

* saving: cleaning up and initial work for tests

* Respond with bitcoin withdraw txid

* Print RPC server address

* Cleanup, formatting, add `get_seller`, `get_swap_start_date` RPC endpoints

* fixing tests in cli module

* uncommenting and fixing more tests

* split api module and propagate errors with rpc server

* moving methods to api and validating addresses for rpc

* add broadcast channel to handle shutdowns gracefully and prepare for RPC server test

* added files

* Update rpc.rs

* adding new unfinished RPC tests

* updating rpc-server tests

* fixing warnings

* fixing formatting and cargo clippy warnings

* fix missing import in test

* fix: add data_dir to config to make config command work

* set server listen address manually and return file locations in JSON on Config

* Add called api method and swap_id to tracing for context, reduced boilerplate

* Pass server_address properly to RpcServer

* Update Cargo.lock

* dprint fmt

* Add cancel_refund RPC endpoint

* Combine Cmd and Params

* Disallow concurrent swaps

* Use RwLock instead of Mutex to allow for parallel reads and add get_current_swap endpoint

* Return wallet descriptor to RPC API caller

* Append all cli logs to single log file

After careful consideration, I've concluded that it's not practical/possible to ensure that the previous behaviour (one log file per swap) is preserved due to limitations of the tracing-subscriber crate and a big in the built in JSON formatter

* Add get_swap_expired_timelock timelock, other small refactoring

- Add get_swap_expired_timelock endpoint to return expired timelock if one exists. Fails if bitcoin lock tx has not yet published or if swap is already finished.
- Rename current_epoch to expired_timelock to enforce consistent method names
- Add blocks left until current expired timelock expires (next timelock expires) to ExpiredTimelock struct
- Change .expect() to .unwrap() in rpc server method register because those will only fail if we register the same method twice which will never happen

* initiating swaps in a separate task and handling shutdown signals with broadcast queues

* Replace get_swap_start_date, get_seller, get_expired_timelock with one get_swap_info rpc method

* WIP: Struct for concurrent swaps manager

* Ensure correct tracing spans

* Add note regarding Request, Method structs

* Update request.rs

* Add tracing span attribute log_reference_id to logs caused by rpc call

* Sync bitcoin wallet before initial max_giveable call

* use Span::current() to pass down to tracing span to spawned tasks

* Remove unused shutdown channel

* Add `get_monero_recovery_info` RPC endpoint

- Add `get_monero_recovery_info` RPC endpoint
- format PrivateViewKey using Display

* Rename `Method::RawHistory` to `Method::GetRawStates`

* Wait for swap to be suspended after sending signal

* Remove notes

* Add tracing span attribute log_reference_id to logs caused by rpc call

* Sync bitcoin wallet before initial max_giveable call

* use Span::current() to pass down to tracing span to spawned tasks

* Remove unused shutdown channel

* Add `get_monero_recovery_info` RPC endpoint

- Add `get_monero_recovery_info` RPC endpoint
- format PrivateViewKey using Display

* Rename `Method::RawHistory` to `Method::GetRawStates`

* Wait for swap to be suspended after sending signal

* Return additonal info on GetSwapInfo

* Update wallet.rs

* fix compile issues for tests and use serial_test crate

* fix rpc tests, only check for RPC errors and not returned values

* Rename `get_raw_history` tp `get_raw_states`

* Fix typo in rpc server stopped tracing log

* Remove unnecessary success property on suspend_current_swap response

* fixing test_cli_arguments and other tests

* WIP: RPC server integration tests

* WIP: Integration tests for RPC server

* Update rpc tests

* fix compile and warnings in tests/rpc.rs

* test: fix assert

* clippy --fix

* remove otp file

* cargo clippy fixes

* move resume swap initialization code out of spawned task

* Use `in_current_span` to pass down tracing span to spawned tasks

* moving buy_xmr initialization code out of spawned tasks

* cargo fmt

* Moving swap initialization code inside tokio select block to handle swap lock release logic

* Remove unnecessary swap suspension listener from determine_btc_to_swap call in BuyXmr

* Spawn event loop before requesting quote

* Release swap lock after receiving shutdown signal

* Remove inner tokio::select in BuyXmr and Resume

* Improve debug text for swap resume

* Return error to API caller if bid quote request fails

* Print error if one occurs during process invoked by API call

* Return bid quote to API caller

* Use type safe query! macro for database retrieval of states

* Return tx_lock_fee to API caller on GetSwapInfo call

Update request.rs

* Allow API caller to retrieve last synced bitcoin balane and avoid costly sync

* Return restore height on MoneroRecovery command to API Caller

* Include entire error cause-chain in API response

* Add span to bitcoin wallet logs

* Log event loop connection properties as tracing fields

* Wait for background tasks to complete before exiting CLI

* clippy

* specify sqlx patch version explicitly

* remove mem::forget and replace with _guard

* ci: add rpc test job

* test: wrap rpc test in #[cfg(test)]

* add missing tokio::test attribute

* fix and merge rpc tests, parse uuuid and multiaddr from serde_json value

* default Tor socks port to 9050, Cargo fmt

* Update swap/sqlite_dev_setup.sh: add version

Co-authored-by: Byron Hambly <byron@hambly.dev>

* ci: free up space on ubuntu test job

* Update swap/src/bitcoin/wallet.rs

Co-authored-by: Byron Hambly <byron@hambly.dev>

* Update swap/src/bitcoin/wallet.rs

Co-authored-by: Byron Hambly <byron@hambly.dev>

* fmt

---------

Co-authored-by: binarybaron <86064887+binarybaron@users.noreply.github.com>
Co-authored-by: Byron Hambly <byron@hambly.dev>
2024-05-22 15:12:58 +02:00
..
migrations Add sqlite database implementation 2021-09-30 18:59:12 +10:00
proptest-regressions/bitcoin Add proptest for max_giveable and signing PSBT 2021-08-12 18:42:00 +10:00
src RPC server for API Interface (#1276) 2024-05-22 15:12:58 +02:00
tests RPC server for API Interface (#1276) 2024-05-22 15:12:58 +02:00
build.rs Upgrade to vergen 8.3, move to git describe --dirty --tags for semver (#1543) 2024-02-04 08:43:59 +02:00
Cargo.toml RPC server for API Interface (#1276) 2024-05-22 15:12:58 +02:00
sqlite_dev_setup.sh RPC server for API Interface (#1276) 2024-05-22 15:12:58 +02:00
sqlx-data.json RPC server for API Interface (#1276) 2024-05-22 15:12:58 +02:00