mirror of
https://github.com/logos-storage/logos-storage-nim.git
synced 2026-01-02 13:33:10 +00:00
1cac3e2a11
* cleanup imports and logs * add BlockHandle type * revert deps * refactor: async error handling and future tracking improvements - Update async procedures to use explicit raises annotation - Modify TrackedFutures to handle futures with no raised exceptions - Replace `asyncSpawn` with explicit future tracking - Update test suites to use `unittest2` - Standardize error handling across network and async components - Remove deprecated error handling patterns This commit introduces a more robust approach to async error handling and future management, improving type safety and reducing potential runtime errors. * bump nim-serde * remove asyncSpawn * rework background downloads and prefetch * imporove logging * refactor: enhance async procedures with error handling and raise annotations * misc cleanup * misc * refactor: implement allFinishedFailed to aggregate future results with success and failure tracking * refactor: update error handling in reader procedures to raise ChunkerError and CancelledError * refactor: improve error handling in wantListHandler and accountHandler procedures * refactor: simplify LPStreamReadError creation by consolidating parameters * refactor: enhance error handling in AsyncStreamWrapper to catch unexpected errors * refactor: enhance error handling in advertiser and discovery loops to improve resilience * misc * refactor: improve code structure and readability * remove cancellation from addSlotToQueue * refactor: add assertion for unexpected errors in local store checks * refactor: prevent tracking of finished futures and improve test assertions * refactor: improve error handling in local store checks * remove usage of msgDetail * feat: add initial implementation of discovery engine and related components * refactor: improve task scheduling logic by removing unnecessary break statement * break after scheduling a task * make taskHandler cancelable * refactor: update async handlers to raise CancelledError * refactor(advertiser): streamline error handling and improve task flow in advertise loops * fix: correct spelling of "divisible" in error messages and comments * refactor(discovery): simplify discovery task loop and improve error handling * refactor(engine): filter peers before processing in cancelBlocks procedure
38 lines
1.2 KiB
Nim
38 lines
1.2 KiB
Nim
import helpers/multisetup
|
|
import helpers/trackers
|
|
import helpers/templeveldb
|
|
|
|
import std/sequtils, chronos
|
|
|
|
export multisetup, trackers, templeveldb
|
|
|
|
### taken from libp2p errorhelpers.nim
|
|
proc allFuturesThrowing*(args: varargs[FutureBase]): Future[void] =
|
|
# This proc is only meant for use in tests / not suitable for general use.
|
|
# - Swallowing errors arbitrarily instead of aggregating them is bad design
|
|
# - It raises `CatchableError` instead of the union of the `futs` errors,
|
|
# inflating the caller's `raises` list unnecessarily. `macro` could fix it
|
|
let futs = @args
|
|
(
|
|
proc() {.async: (raises: [CatchableError]).} =
|
|
await allFutures(futs)
|
|
var firstErr: ref CatchableError
|
|
for fut in futs:
|
|
if fut.failed:
|
|
let err = fut.error()
|
|
if err of CancelledError:
|
|
raise err
|
|
if firstErr == nil:
|
|
firstErr = err
|
|
if firstErr != nil:
|
|
raise firstErr
|
|
)()
|
|
|
|
proc allFuturesThrowing*[T](futs: varargs[Future[T]]): Future[void] =
|
|
allFuturesThrowing(futs.mapIt(FutureBase(it)))
|
|
|
|
proc allFuturesThrowing*[T, E]( # https://github.com/nim-lang/Nim/issues/23432
|
|
futs: varargs[InternalRaisesFuture[T, E]]
|
|
): Future[void] =
|
|
allFuturesThrowing(futs.mapIt(FutureBase(it)))
|