nim-codex/codex/sales/states/provingsimulated.nim

42 lines
1.4 KiB
Nim

import ../../conf
when codex_enable_proof_failures:
import std/strutils
import pkg/stint
import pkg/ethers
import pkg/ethers/testing
import ../../contracts/requests
import ../../logutils
import ../../market
import ../salescontext
import ./proving
logScope:
topics = "marketplace sales simulated-proving"
type
SaleProvingSimulated* = ref object of SaleProving
failEveryNProofs*: int
proofCount: int
proc onSubmitProofError(error: ref CatchableError, period: UInt256, slotId: SlotId) =
error "Submitting invalid proof failed", period = period, slotId, msg = error.msg
method prove*(state: SaleProvingSimulated, slot: Slot, challenge: ProofChallenge, onProve: OnProve, market: Market, currentPeriod: Period) {.async.} =
trace "Processing proving in simulated mode"
state.proofCount += 1
if state.failEveryNProofs > 0 and
state.proofCount mod state.failEveryNProofs == 0:
state.proofCount = 0
try:
warn "Submitting INVALID proof", period = currentPeriod, slotId = slot.id
await market.submitProof(slot.id, Groth16Proof.default)
except ProviderError as e:
if not e.revertReason.contains("Invalid proof"):
onSubmitProofError(e, currentPeriod, slot.id)
except CatchableError as e:
onSubmitProofError(e, currentPeriod, slot.id)
else:
await procCall SaleProving(state).prove(slot, challenge, onProve, market, currentPeriod)