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Handle 'nonce too low' error message on oracle sender #99

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merged 1 commit into from Jun 7, 2019
Merged

Handle 'nonce too low' error message on oracle sender #99

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8 changes: 3 additions & 5 deletions oracle/src/sender.js
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Expand Up @@ -13,7 +13,8 @@ const {
privateKeyToAddress,
syncForEach,
waitForFunds,
watchdog
watchdog,
nonceError
} = require('./utils/utils')
const { EXIT_CODES, EXTRA_GAS_PERCENTAGE } = require('./utils/constants')

Expand Down Expand Up @@ -152,10 +153,7 @@ async function main({ msg, ackMsg, nackMsg, sendToQueue, channel }) {
logger.error(
`Insufficient funds: ${currentBalance}. Stop processing messages until the balance is at least ${minimumBalance}.`
)
} else if (
e.message.includes('Transaction nonce is too low') ||
e.message.includes('transaction with same nonce in the queue')
) {
} else if (nonceError(e)) {
nonce = await readNonce(true)
}
}
Expand Down
11 changes: 10 additions & 1 deletion oracle/src/utils/utils.js
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Expand Up @@ -96,12 +96,21 @@ function privateKeyToAddress(privateKey) {
: null
}

function nonceError(e) {
return (
e.message.includes('Transaction nonce is too low') ||
e.message.includes('nonce too low') ||
e.message.includes('transaction with same nonce in the queue')
)
}

module.exports = {
syncForEach,
checkHTTPS,
waitForFunds,
addExtraGas,
setIntervalAndRun,
watchdog,
privateKeyToAddress
privateKeyToAddress,
nonceError
}