opstack-kit-chains
Version:
Support your OP-Stack network with 'opstack-kit'
77 lines (68 loc) • 2.88 kB
text/typescript
import type { ErrorType } from '../../errors/utils.js'
import type {
Chain,
ExtractChainFormatterParameters,
} from '../../types/chain.js'
import type { ByteArray } from '../../types/misc.js'
import type { RpcTransactionRequest } from '../../types/rpc.js'
import type { TransactionRequest } from '../../types/transaction.js'
import type { ExactPartial } from '../../types/utils.js'
import { bytesToHex, numberToHex } from '../encoding/toHex.js'
import { type DefineFormatterErrorType, defineFormatter } from './formatter.js'
export type FormattedTransactionRequest<
chain extends Chain | undefined = Chain | undefined,
> = ExtractChainFormatterParameters<
chain,
'transactionRequest',
TransactionRequest
>
export const rpcTransactionType = {
legacy: '0x0',
eip2930: '0x1',
eip1559: '0x2',
eip4844: '0x3',
} as const
export type FormatTransactionRequestErrorType = ErrorType
export function formatTransactionRequest(
request: ExactPartial<TransactionRequest>,
) {
const rpcRequest = {} as RpcTransactionRequest
if (typeof request.accessList !== 'undefined')
rpcRequest.accessList = request.accessList
if (typeof request.blobVersionedHashes !== 'undefined')
rpcRequest.blobVersionedHashes = request.blobVersionedHashes
if (typeof request.blobs !== 'undefined') {
if (typeof request.blobs[0] !== 'string')
rpcRequest.blobs = (request.blobs as ByteArray[]).map((x) =>
bytesToHex(x),
)
else rpcRequest.blobs = request.blobs
}
if (typeof request.data !== 'undefined') rpcRequest.data = request.data
if (typeof request.from !== 'undefined') rpcRequest.from = request.from
if (typeof request.gas !== 'undefined')
rpcRequest.gas = numberToHex(request.gas)
if (typeof request.gasPrice !== 'undefined')
rpcRequest.gasPrice = numberToHex(request.gasPrice)
if (typeof request.maxFeePerBlobGas !== 'undefined')
rpcRequest.maxFeePerBlobGas = numberToHex(request.maxFeePerBlobGas)
if (typeof request.maxFeePerGas !== 'undefined')
rpcRequest.maxFeePerGas = numberToHex(request.maxFeePerGas)
if (typeof request.maxPriorityFeePerGas !== 'undefined')
rpcRequest.maxPriorityFeePerGas = numberToHex(request.maxPriorityFeePerGas)
if (typeof request.nonce !== 'undefined')
rpcRequest.nonce = numberToHex(request.nonce)
if (typeof request.to !== 'undefined') rpcRequest.to = request.to
if (typeof request.type !== 'undefined')
rpcRequest.type = rpcTransactionType[request.type]
if (typeof request.value !== 'undefined')
rpcRequest.value = numberToHex(request.value)
return rpcRequest
}
export type DefineTransactionRequestErrorType =
| DefineFormatterErrorType
| ErrorType
export const defineTransactionRequest = /*#__PURE__*/ defineFormatter(
'transactionRequest',
formatTransactionRequest,
)