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Текущая директория: /usr/lib/node_modules/bitgo/node_modules/ox/core
Просмотр файла: Transaction.ts
import type * as AccessList from './AccessList.js'
import type * as Address from './Address.js'
import * as Authorization from './Authorization.js'
import type * as Errors from './Errors.js'
import * as Hex from './Hex.js'
import type { Compute, OneOf, UnionCompute } from './internal/types.js'
import * as Signature from './Signature.js'
/**
* A Transaction as defined in the [Execution API specification](https://github.com/ethereum/execution-apis/blob/main/src/schemas/transaction.yaml).
*/
export type Transaction<
pending extends boolean = false,
bigintType = bigint,
numberType = number,
> = UnionCompute<
OneOf<
| Legacy<pending, bigintType, numberType>
| Eip1559<pending, bigintType, numberType>
| Eip2930<pending, bigintType, numberType>
| Eip4844<pending, bigintType, numberType>
| Eip7702<pending, bigintType, numberType>
| (Base & { type: Hex.Hex })
>
>
/**
* An RPC Transaction as defined in the [Execution API specification](https://github.com/ethereum/execution-apis/blob/main/src/schemas/transaction.yaml).
*/
export type Rpc<pending extends boolean = false> = UnionCompute<
OneOf<
| LegacyRpc<pending>
| Eip1559Rpc<pending>
| Eip2930Rpc<pending>
| Eip4844Rpc<pending>
| Eip7702Rpc<pending>
| (BaseRpc & { type: Hex.Hex })
>
>
/** Base properties of a Transaction as defined in the [Execution API specification](https://github.com/ethereum/execution-apis/blob/main/src/schemas/transaction.yaml). */
export type Base<
type extends string = string,
pending extends boolean = false,
bigintType = bigint,
numberType = number,
> = Compute<{
/** Hash of the block that contains this transaction, or `null` if pending. */
blockHash: pending extends true ? null : Hex.Hex
/** Number of block containing this transaction or `null` if pending */
blockNumber: pending extends true ? null : bigintType
/** Chain ID that this transaction is valid on. */
chainId: numberType
/** @alias `input` Added for TransactionEnvelope - Transaction compatibility. */
data?: Hex.Hex | undefined
/** Sender of this transaction */
from: Address.Address
/** Hash of this transaction */
hash: Hex.Hex
/** Contract code or a hashed method call with encoded args */
input: Hex.Hex
/** Gas provided for transaction execution */
gas: bigintType
/** Unique number identifying this transaction */
nonce: bigintType
/** Transaction recipient. `null` if the transaction is a contract creation. */
to: Address.Address | null
/** Index of this transaction in the block or `null` if pending */
transactionIndex: pending extends true ? null : numberType
/** Transaction type */
type: type
/** Value in wei sent with this transaction */
value: bigintType
/** ECDSA signature r. */
r: bigintType
/** ECDSA signature s. */
s: bigintType
/** ECDSA signature yParity. */
yParity: numberType
/** @deprecated ECDSA signature v (for backwards compatibility). */
v?: numberType | undefined
}>
/** Base properties of an RPC Transaction as defined in the [Execution API specification](https://github.com/ethereum/execution-apis/blob/main/src/schemas/transaction.yaml). */
export type BaseRpc<
type extends string = string,
pending extends boolean = false,
> = Base<type, pending, Hex.Hex, Hex.Hex>
/** An [EIP-1559](https://eips.ethereum.org/EIPS/eip-1559) Transaction as defined in the [Execution API specification](https://github.com/ethereum/execution-apis/blob/main/src/schemas/transaction.yaml). */
export type Eip1559<
pending extends boolean = false,
bigintType = bigint,
numberType = number,
type extends string = 'eip1559',
> = Compute<
Base<type, pending, bigintType, numberType> & {
/** EIP-2930 Access List. */
accessList: AccessList.AccessList
/** Effective gas price paid by the sender in wei. */
gasPrice?: bigintType | undefined
/** Total fee per gas in wei (gasPrice/baseFeePerGas + maxPriorityFeePerGas). */
maxFeePerGas: bigintType
/** Max priority fee per gas (in wei). */
maxPriorityFeePerGas: bigintType
}
>
/** An [EIP-1559](https://eips.ethereum.org/EIPS/eip-1559) RPC Transaction as defined in the [Execution API specification](https://github.com/ethereum/execution-apis/blob/main/src/schemas/transaction.yaml). */
export type Eip1559Rpc<pending extends boolean = false> = Compute<
Eip1559<pending, Hex.Hex, Hex.Hex, ToRpcType['eip1559']>
>
/** An [EIP-2930](https://eips.ethereum.org/EIPS/eip-2930) Transaction as defined in the [Execution API specification](https://github.com/ethereum/execution-apis/blob/main/src/schemas/transaction.yaml). */
export type Eip2930<
pending extends boolean = false,
bigintType = bigint,
numberType = number,
type extends string = 'eip2930',
> = Compute<
Base<type, pending, bigintType, numberType> & {
/** EIP-2930 Access List. */
accessList: AccessList.AccessList
/** The gas price willing to be paid by the sender (in wei). */
gasPrice: bigintType
}
>
/** An RPC [EIP-2930](https://eips.ethereum.org/EIPS/eip-2930) Transaction as defined in the [Execution API specification](https://github.com/ethereum/execution-apis/blob/main/src/schemas/transaction.yaml). */
export type Eip2930Rpc<pending extends boolean = false> = Compute<
Eip2930<pending, Hex.Hex, Hex.Hex, ToRpcType['eip2930']>
>
/** An [EIP-4844](https://eips.ethereum.org/EIPS/eip-4844) Transaction as defined in the [Execution API specification](https://github.com/ethereum/execution-apis/blob/main/src/schemas/transaction.yaml). */
export type Eip4844<
pending extends boolean = false,
bigintType = bigint,
numberType = number,
type extends string = 'eip4844',
> = Compute<
Base<type, pending, bigintType, numberType> & {
/** EIP-2930 Access List. */
accessList: AccessList.AccessList
/** List of versioned blob hashes associated with the transaction's blobs. */
blobVersionedHashes: readonly Hex.Hex[]
/** Total fee per blob gas in wei. */
maxFeePerBlobGas: bigintType
/** Total fee per gas in wei (gasPrice/baseFeePerGas + maxPriorityFeePerGas). */
maxFeePerGas: bigintType
/** Max priority fee per gas (in wei). */
maxPriorityFeePerGas: bigintType
}
>
/** An RPC [EIP-4844](https://eips.ethereum.org/EIPS/eip-4844) Transaction as defined in the [Execution API specification](https://github.com/ethereum/execution-apis/blob/main/src/schemas/transaction.yaml). */
export type Eip4844Rpc<pending extends boolean = false> = Compute<
Eip4844<pending, Hex.Hex, Hex.Hex, ToRpcType['eip4844']>
>
/** An [EIP-7702](https://eips.ethereum.org/EIPS/eip-7702) Transaction as defined in the [Execution API specification](https://github.com/ethereum/execution-apis/blob/main/src/schemas/transaction.yaml). */
export type Eip7702<
pending extends boolean = false,
bigintType = bigint,
numberType = number,
type extends string = 'eip7702',
> = Compute<
Base<type, pending, bigintType, numberType> & {
/** EIP-2930 Access List. */
accessList: AccessList.AccessList
/** EIP-7702 Authorization list for the transaction. */
authorizationList: Authorization.ListSigned<bigintType, numberType>
/** Total fee per gas in wei (gasPrice/baseFeePerGas + maxPriorityFeePerGas). */
maxFeePerGas: bigintType
/** Max priority fee per gas (in wei). */
maxPriorityFeePerGas: bigintType
}
>
/** An RPC [EIP-7702](https://eips.ethereum.org/EIPS/eip-7702) Transaction as defined in the [Execution API specification](https://github.com/ethereum/execution-apis/blob/main/src/schemas/transaction.yaml). */
export type Eip7702Rpc<pending extends boolean = false> = Compute<
Eip7702<pending, Hex.Hex, Hex.Hex, ToRpcType['eip7702']>
>
/** An legacy Transaction as defined in the [Execution API specification](https://github.com/ethereum/execution-apis/blob/main/src/schemas/transaction.yaml). */
export type Legacy<
pending extends boolean = false,
bigintType = bigint,
numberType = number,
type extends string = 'legacy',
> = Compute<
Omit<
Base<type, pending, bigintType, numberType>,
'chainId' | 'v' | 'yParity'
> & {
chainId?: numberType | undefined
/** The gas price willing to be paid by the sender (in wei). */
gasPrice: bigintType
/** ECDSA signature v. */
v: numberType
/** ECDSA signature yParity. */
yParity?: numberType | undefined
}
>
/** A legacy RPC Transaction as defined in the [Execution API specification](https://github.com/ethereum/execution-apis/blob/main/src/schemas/transaction.yaml). */
export type LegacyRpc<pending extends boolean = false> = Compute<
Legacy<pending, Hex.Hex, Hex.Hex, ToRpcType['legacy']>
>
/** Type to RPC Type mapping. */
export const toRpcType = {
legacy: '0x0',
eip2930: '0x1',
eip1559: '0x2',
eip4844: '0x3',
eip7702: '0x4',
} as const
/** Type to RPC Type mapping. */
export type ToRpcType = typeof toRpcType & {
[type: string]: `0x${string}`
}
/** RPC Type to Type mapping. */
export const fromRpcType = {
'0x0': 'legacy',
'0x1': 'eip2930',
'0x2': 'eip1559',
'0x3': 'eip4844',
'0x4': 'eip7702',
} as const
/** RPC Type to Type mapping. */
export type FromRpcType = typeof fromRpcType & {
[type: `0x${string}`]: string
}
/**
* Converts an {@link ox#Transaction.Rpc} to an {@link ox#Transaction.Transaction}.
*
* @example
* ```ts twoslash
* import { Transaction } from 'ox'
*
* const transaction = Transaction.fromRpc({
* hash: '0x353fdfc38a2f26115daadee9f5b8392ce62b84f410957967e2ed56b35338cdd0',
* nonce: '0x357',
* blockHash:
* '0xc350d807505fb835650f0013632c5515592987ba169bbc6626d9fc54d91f0f0b',
* blockNumber: '0x12f296f',
* transactionIndex: '0x2',
* from: '0x814e5e0e31016b9a7f138c76b7e7b2bb5c1ab6a6',
* to: '0x3fc91a3afd70395cd496c647d5a6cc9d4b2b7fad',
* value: '0x9b6e64a8ec60000',
* gas: '0x43f5d',
* maxFeePerGas: '0x2ca6ae494',
* maxPriorityFeePerGas: '0x41cc3c0',
* input:
* '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',
* r: '0x635dc2033e60185bb36709c29c75d64ea51dfbd91c32ef4be198e4ceb169fb4d',
* s: '0x50c2667ac4c771072746acfdcf1f1483336dcca8bd2df47cd83175dbe60f0540',
* yParity: '0x0',
* chainId: '0x1',
* accessList: [],
* type: '0x2',
* })
* ```
*
* @param transaction - The RPC transaction to convert.
* @returns An instantiated {@link ox#Transaction.Transaction}.
*/
export function fromRpc<
const transaction extends Rpc | null,
pending extends boolean = false,
>(
transaction: transaction | Rpc<pending> | null,
_options: fromRpc.Options<pending> = {},
): transaction extends Rpc<pending> ? Transaction<pending> : null {
if (!transaction) return null as never
const signature = Signature.extract(transaction)
const transaction_ = {
...transaction,
...signature,
} as unknown as Transaction<boolean>
transaction_.blockNumber = transaction.blockNumber
? BigInt(transaction.blockNumber)
: null
transaction_.data = transaction.input
transaction_.gas = BigInt(transaction.gas ?? 0n)
transaction_.nonce = BigInt(transaction.nonce ?? 0n)
transaction_.transactionIndex = transaction.transactionIndex
? Number(transaction.transactionIndex)
: null
transaction_.value = BigInt(transaction.value ?? 0n)
if (transaction.authorizationList)
transaction_.authorizationList = Authorization.fromRpcList(
transaction.authorizationList,
)
if (transaction.chainId) transaction_.chainId = Number(transaction.chainId)
if (transaction.gasPrice) transaction_.gasPrice = BigInt(transaction.gasPrice)
if (transaction.maxFeePerBlobGas)
transaction_.maxFeePerBlobGas = BigInt(transaction.maxFeePerBlobGas)
if (transaction.maxFeePerGas)
transaction_.maxFeePerGas = BigInt(transaction.maxFeePerGas)
if (transaction.maxPriorityFeePerGas)
transaction_.maxPriorityFeePerGas = BigInt(transaction.maxPriorityFeePerGas)
if (transaction.type)
transaction_.type =
(fromRpcType as any)[transaction.type] ?? transaction.type
if (signature) transaction_.v = Signature.yParityToV(signature.yParity)
return transaction_ as never
}
export declare namespace fromRpc {
type Options<pending extends boolean = false> = {
pending?: pending | boolean | undefined
}
type ErrorType = Signature.extract.ErrorType | Errors.GlobalErrorType
}
/**
* Converts an {@link ox#Transaction.Transaction} to an {@link ox#Transaction.Rpc}.
*
* @example
* ```ts twoslash
* import { Transaction } from 'ox'
*
* const transaction = Transaction.toRpc({
* accessList: [],
* blockHash:
* '0xc350d807505fb835650f0013632c5515592987ba169bbc6626d9fc54d91f0f0b',
* blockNumber: 19868015n,
* chainId: 1,
* from: '0x814e5e0e31016b9a7f138c76b7e7b2bb5c1ab6a6',
* gas: 278365n,
* hash: '0x353fdfc38a2f26115daadee9f5b8392ce62b84f410957967e2ed56b35338cdd0',
* input:
* '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',
* maxFeePerGas: 11985937556n,
* maxPriorityFeePerGas: 68993984n,
* nonce: 855n,
* r: 44944627813007772897391531230081695102703289123332187696115181104739239197517n,
* s: 36528503505192438307355164441104001310566505351980369085208178712678799181120n,
* to: '0x3fc91a3afd70395cd496c647d5a6cc9d4b2b7fad',
* transactionIndex: 2,
* type: 'eip1559',
* v: 27,
* value: 700000000000000000n,
* yParity: 0,
* })
* ```
*
* @param transaction - The transaction to convert.
* @returns An RPC-formatted transaction.
*/
export function toRpc<pending extends boolean = false>(
transaction: Transaction<pending>,
_options?: toRpc.Options<pending>,
): Rpc<pending> {
const rpc = {} as Rpc<boolean>
rpc.blockHash = transaction.blockHash
rpc.blockNumber =
typeof transaction.blockNumber === 'bigint'
? Hex.fromNumber(transaction.blockNumber)
: null
rpc.from = transaction.from
rpc.gas = Hex.fromNumber(transaction.gas ?? 0n)
rpc.hash = transaction.hash
rpc.input = transaction.input
rpc.nonce = Hex.fromNumber(transaction.nonce ?? 0n)
rpc.to = transaction.to
rpc.transactionIndex = transaction.transactionIndex
? Hex.fromNumber(transaction.transactionIndex)
: null
rpc.type = (toRpcType as any)[transaction.type] ?? transaction.type
rpc.value = Hex.fromNumber(transaction.value ?? 0n)
if (transaction.accessList) rpc.accessList = transaction.accessList
if (transaction.authorizationList)
rpc.authorizationList = Authorization.toRpcList(
transaction.authorizationList,
)
if (transaction.blobVersionedHashes)
rpc.blobVersionedHashes = transaction.blobVersionedHashes
if (transaction.chainId) rpc.chainId = Hex.fromNumber(transaction.chainId)
if (typeof transaction.gasPrice === 'bigint')
rpc.gasPrice = Hex.fromNumber(transaction.gasPrice)
if (typeof transaction.maxFeePerBlobGas === 'bigint')
rpc.maxFeePerBlobGas = Hex.fromNumber(transaction.maxFeePerBlobGas)
if (typeof transaction.maxFeePerGas === 'bigint')
rpc.maxFeePerGas = Hex.fromNumber(transaction.maxFeePerGas)
if (typeof transaction.maxPriorityFeePerGas === 'bigint')
rpc.maxPriorityFeePerGas = Hex.fromNumber(transaction.maxPriorityFeePerGas)
if (typeof transaction.r === 'bigint')
rpc.r = Hex.fromNumber(transaction.r, { size: 32 })
if (typeof transaction.s === 'bigint')
rpc.s = Hex.fromNumber(transaction.s, { size: 32 })
if (typeof transaction.v === 'number')
rpc.v = Hex.fromNumber(transaction.v, { size: 1 })
if (typeof transaction.yParity === 'number')
rpc.yParity = transaction.yParity === 0 ? '0x0' : '0x1'
return rpc as Rpc<pending>
}
export declare namespace toRpc {
type Options<pending extends boolean = false> = {
pending?: pending | boolean | undefined
}
type ErrorType = Signature.extract.ErrorType | Errors.GlobalErrorType
}
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