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make try-block smaller

This commit is contained in:
Sergei Tikhomirov 2024-12-13 11:54:07 +01:00
parent a92ffc7a42
commit 4b60383f39
1 changed files with 26 additions and 24 deletions
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14
waku/incentivization/txid_proof.nim
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@ -18,10 +18,16 @@ proc isEligibleTxId*(
return err("Eligibility proof is empty") return err("Eligibility proof is empty")
let txHash = TxHash.fromHex(byteutils.toHex(eligibilityProof.proofOfPayment.get())) let txHash = TxHash.fromHex(byteutils.toHex(eligibilityProof.proofOfPayment.get()))
let web3 = await newWeb3(ethClient) let web3 = await newWeb3(ethClient)
var tx: TransactionObject
var txReceipt: ReceiptObject
try: try:
# TODO: make requests in parallel (?) # TODO: make requests in parallel (?)
let tx = await web3.provider.eth_getTransactionByHash(txHash) tx = await web3.provider.eth_getTransactionByHash(txHash)
let txReceipt = await web3.getMinedTransactionReceipt(txHash) txReceipt = await web3.getMinedTransactionReceipt(txHash)
except ValueError:
let errorMsg = "Failed to fetch tx or tx receipt: " & getCurrentExceptionMsg()
error "exception in isEligibleTxId", error = $errorMsg
return err($errorMsg)
# check that it is not a contract creation tx # check that it is not a contract creation tx
let toAddressOption = txReceipt.to let toAddressOption = txReceipt.to
if toAddressOption.isNone: if toAddressOption.isNone:
@ -44,7 +50,3 @@ proc isEligibleTxId*(
defer: defer:
await web3.close() await web3.close()
return ok() return ok()
except ValueError:
let errorMsg = "Failed to fetch tx or tx receipt: " & getCurrentExceptionMsg()
error "exception in isEligibleTxId", error = $errorMsg
return err($errorMsg)