nim-dagger/codex/errors.nim
Arnaud f25c555d59
Chore/update nim version (#1052)
* Move to version 2.0.6

* Update nim-confutils submodule to latest version

* Update dependencies

* Update Nim version to 2.0.12

* Add gcsafe pragma

* Add missing import

* Update specific conf for Nim 2.x

* Fix method signatures

* Revert erasure coding attempt to fix bug

* More gcsafe pragma

* Duplicate code from libp2p because it is not exported anymore

* Fix camelcase function names

* Use alreadySeen because need is not a bool anymore

* newLPStreamReadError does not exist anymore so use another error

* Replace ValidIpAddress by IpAddress

* Add gcsafe pragma

* Restore maintenance parameter deleted by mistake when removing esasure coding fix attempt code

* Update method signatures

* Copy LPStreamReadError code from libp2p which was removed

* Fix camel case

* Fix enums in tests

* Fix camel case

* Extract node components to a variable to make Nim 2 happy

* Update the tests using ValidIpAddress to IpAddress

* Fix cast for value which is already an option

* Set nim version to 2.0.x for CI

* Set nim version to 2.0.x for CI

* Move to miniupnp version 2.2.4 to avoid symlink error

* Set core.symlinks to false for Windows for miniupnp >= 2.2.5 support

* Update to Nim 2.0.14

* Update CI nim versions to 2.0.14

* Try with GCC 14

* Replace apt-fast by apt-get

* Update ubuntu runner to latest

* Use Ubuntu 20.04 for coverage

* Disable CI cache for coverage

* Add coverage property description

* Remove commented test

* Check the node value of seen instead of using alreadySeen

* Fix the merge. The taskpool work was reverted.

* Update nim-ethers submodule

* Remove deprecated ValidIpAddress. Fix missing case and imports.

* Fix a weird issue where nim-confutils cannot find NatAny

* Fix tests and remove useless static keyword
2025-01-10 14:12:37 +00:00

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1.9 KiB
Nim

## Nim-Codex
## Copyright (c) 2021 Status Research & Development GmbH
## Licensed under either of
## * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE))
## * MIT license ([LICENSE-MIT](LICENSE-MIT))
## at your option.
## This file may not be copied, modified, or distributed except according to
## those terms.
import std/options
import pkg/stew/results
import pkg/chronos
import pkg/questionable/results
export results
type
CodexError* = object of CatchableError # base codex error
CodexResult*[T] = Result[T, ref CodexError]
template mapFailure*[T, V, E](
exp: Result[T, V],
exc: typedesc[E],
): Result[T, ref CatchableError] =
## Convert `Result[T, E]` to `Result[E, ref CatchableError]`
##
exp.mapErr(proc (e: V): ref CatchableError = (ref exc)(msg: $e))
template mapFailure*[T, V](exp: Result[T, V]): Result[T, ref CatchableError] =
mapFailure(exp, CodexError)
# TODO: using a template here, causes bad codegen
func toFailure*[T](exp: Option[T]): Result[T, ref CatchableError] {.inline.} =
if exp.isSome:
success exp.get
else:
T.failure("Option is None")
# allFuturesThrowing was moved to the tests in libp2p
proc allFuturesThrowing*[T](args: varargs[Future[T]]): Future[void] =
var futs: seq[Future[T]]
for fut in args:
futs &= fut
proc call() {.async.} =
var first: ref CatchableError = nil
futs = await allFinished(futs)
for fut in futs:
if fut.failed:
let err = fut.readError()
if err of Defect:
raise err
else:
if err of CancelledError:
raise err
if isNil(first):
first = err
if not isNil(first):
raise first
return call()
proc allFutureResult*[T](fut: seq[Future[T]]): Future[?!void] {.async.} =
try:
await allFuturesThrowing(fut)
except CancelledError as exc:
raise exc
except CatchableError as exc:
return failure(exc.msg)
return success()