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catch contract errors to return bool

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# Conflicts:
#	codex/contracts/proofs.nim
#	vendor/nim-ethers
This commit is contained in:
Eric Mastro 2022-09-19 16:38:23 +10:00 committed by Eric Mastro
parent ae9467b780
commit dab65eb6bd
1 changed files with 8 additions and 4 deletions
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12
codex/contracts/proofs.nim
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@ -26,15 +26,19 @@ method isProofRequired*(proofs: OnChainProofs,
id: SlotId): Future[bool] {.async.} = id: SlotId): Future[bool] {.async.} =
try: try:
return await proofs.storage.isProofRequired(id) return await proofs.storage.isProofRequired(id)
except ValueError: except JsonRpcProviderError as e:
return false if e.revertReason == "Slot empty":
return false
raise e
method willProofBeRequired*(proofs: OnChainProofs, method willProofBeRequired*(proofs: OnChainProofs,
id: SlotId): Future[bool] {.async.} = id: SlotId): Future[bool] {.async.} =
try: try:
return await proofs.storage.willProofBeRequired(id) return await proofs.storage.willProofBeRequired(id)
except ValueError: except JsonRpcProviderError:
return false if e.revertReason == "Slot empty":
return false
raise e
method getProofEnd*(proofs: OnChainProofs, method getProofEnd*(proofs: OnChainProofs,
id: SlotId): Future[UInt256] {.async.} = id: SlotId): Future[UInt256] {.async.} =