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Fix signalling tx not found on network error

This commit is contained in:
Willian Mitsuda 2022-01-24 16:36:16 -03:00
parent e62068c65a
commit f138444eee
1 changed files with 98 additions and 89 deletions
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187
src/useErigonHooks.ts
View File

@ -191,98 +191,107 @@ export const useTxData = (
}
const readTxData = async () => {
const [_response, _receipt] = await Promise.all([
provider.getTransaction(txhash),
provider.getTransactionReceipt(txhash),
]);
if (_response === null) {
try {
const [_response, _receipt] = await Promise.all([
provider.getTransaction(txhash),
provider.getTransactionReceipt(txhash),
]);
if (_response === null) {
setTxData(null);
return;
}
let _block: ExtendedBlock | undefined;
if (_response.blockNumber) {
_block = await readBlock(provider, _response.blockNumber.toString());
}
document.title = `Transaction ${_response.hash} | Otterscan`;
// Extract token transfers
const tokenTransfers: TokenTransfer[] = [];
if (_receipt) {
for (const l of _receipt.logs) {
if (l.topics.length !== 3) {
continue;
}
if (l.topics[0] !== TRANSFER_TOPIC) {
continue;
}
tokenTransfers.push({
token: l.address,
from: getAddress(hexDataSlice(arrayify(l.topics[1]), 12)),
to: getAddress(hexDataSlice(arrayify(l.topics[2]), 12)),
value: BigNumber.from(l.data),
});
}
}
// Extract token meta
const tokenMetas: TokenMetas = {};
for (const t of tokenTransfers) {
if (tokenMetas[t.token] !== undefined) {
continue;
}
const erc20Contract = new Contract(t.token, erc20, provider);
try {
const [name, symbol, decimals] = await Promise.all([
erc20Contract.name(),
erc20Contract.symbol(),
erc20Contract.decimals(),
]);
tokenMetas[t.token] = {
name,
symbol,
decimals,
};
} catch (err) {
tokenMetas[t.token] = null;
console.warn(
`Couldn't get token ${t.token} metadata; ignoring`,
err
);
}
}
setTxData({
transactionHash: _response.hash,
from: _response.from,
to: _response.to,
value: _response.value,
tokenTransfers,
tokenMetas,
type: _response.type ?? 0,
maxFeePerGas: _response.maxFeePerGas,
maxPriorityFeePerGas: _response.maxPriorityFeePerGas,
gasPrice: _response.gasPrice!,
gasLimit: _response.gasLimit,
nonce: _response.nonce,
data: _response.data,
confirmedData:
_receipt === null
? undefined
: {
status: _receipt.status === 1,
blockNumber: _receipt.blockNumber,
transactionIndex: _receipt.transactionIndex,
blockBaseFeePerGas: _block!.baseFeePerGas,
blockTransactionCount: _block!.transactionCount,
confirmations: _receipt.confirmations,
timestamp: _block!.timestamp,
miner: _block!.miner,
createdContractAddress: _receipt.contractAddress,
fee: _response.gasPrice!.mul(_receipt.gasUsed),
gasUsed: _receipt.gasUsed,
logs: _receipt.logs,
},
});
} catch (err) {
console.error(err);
setTxData(null);
return;
}
let _block: ExtendedBlock | undefined;
if (_response.blockNumber) {
_block = await readBlock(provider, _response.blockNumber.toString());
}
document.title = `Transaction ${_response.hash} | Otterscan`;
// Extract token transfers
const tokenTransfers: TokenTransfer[] = [];
if (_receipt) {
for (const l of _receipt.logs) {
if (l.topics.length !== 3) {
continue;
}
if (l.topics[0] !== TRANSFER_TOPIC) {
continue;
}
tokenTransfers.push({
token: l.address,
from: getAddress(hexDataSlice(arrayify(l.topics[1]), 12)),
to: getAddress(hexDataSlice(arrayify(l.topics[2]), 12)),
value: BigNumber.from(l.data),
});
}
}
// Extract token meta
const tokenMetas: TokenMetas = {};
for (const t of tokenTransfers) {
if (tokenMetas[t.token] !== undefined) {
continue;
}
const erc20Contract = new Contract(t.token, erc20, provider);
try {
const [name, symbol, decimals] = await Promise.all([
erc20Contract.name(),
erc20Contract.symbol(),
erc20Contract.decimals(),
]);
tokenMetas[t.token] = {
name,
symbol,
decimals,
};
} catch (err) {
tokenMetas[t.token] = null;
console.warn(`Couldn't get token ${t.token} metadata; ignoring`, err);
}
}
setTxData({
transactionHash: _response.hash,
from: _response.from,
to: _response.to,
value: _response.value,
tokenTransfers,
tokenMetas,
type: _response.type ?? 0,
maxFeePerGas: _response.maxFeePerGas,
maxPriorityFeePerGas: _response.maxPriorityFeePerGas,
gasPrice: _response.gasPrice!,
gasLimit: _response.gasLimit,
nonce: _response.nonce,
data: _response.data,
confirmedData:
_receipt === null
? undefined
: {
status: _receipt.status === 1,
blockNumber: _receipt.blockNumber,
transactionIndex: _receipt.transactionIndex,
blockBaseFeePerGas: _block!.baseFeePerGas,
blockTransactionCount: _block!.transactionCount,
confirmations: _receipt.confirmations,
timestamp: _block!.timestamp,
miner: _block!.miner,
createdContractAddress: _receipt.contractAddress,
fee: _response.gasPrice!.mul(_receipt.gasUsed),
gasUsed: _receipt.gasUsed,
logs: _receipt.logs,
},
});
};
readTxData();
}, [provider, txhash]);