113 lines
3.4 KiB
TypeScript
113 lines
3.4 KiB
TypeScript
import { WithSigner } from './Container';
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import EthTx from 'ethereumjs-tx';
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import React, { Component } from 'react';
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import { connect } from 'react-redux';
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import { AppState } from 'reducers';
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import {
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getTransaction,
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isNetworkRequestPending,
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isValidGasPrice,
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isValidGasLimit,
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getSignedTx,
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getSerializedTransaction
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} from 'selectors/transaction';
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import { getWalletType, IWalletType } from 'selectors/wallet';
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import { OfflineBroadcast } from 'components/SendButtonFactory/OfflineBroadcast';
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import { getTransactionFields, makeTransaction } from 'libs/transaction';
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import translate from 'translations';
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import { addHexPrefix } from 'ethereumjs-util';
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import { CodeBlock } from 'components/ui';
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export interface CallbackProps {
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disabled: boolean;
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isWeb3Wallet: boolean;
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onClick(): void;
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}
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interface StateProps {
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transaction: EthTx;
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walletType: IWalletType;
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serializedTransaction: AppState['transaction']['sign']['local']['signedTransaction'];
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networkRequestPending: boolean;
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isFullTransaction: boolean;
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isWeb3Wallet: boolean;
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validGasPrice: boolean;
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validGasLimit: boolean;
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signedTx: boolean;
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}
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interface OwnProps {
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withProps(props: CallbackProps): React.ReactElement<any> | null;
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}
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type Props = OwnProps & StateProps;
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class GenerateTransactionFactoryClass extends Component<Props> {
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public render() {
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const {
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walletType,
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serializedTransaction,
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isFullTransaction,
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isWeb3Wallet,
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networkRequestPending,
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validGasPrice,
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validGasLimit,
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transaction,
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signedTx
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} = this.props;
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const getStringifiedTx = (serializedTx: Buffer) =>
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JSON.stringify(getTransactionFields(makeTransaction(serializedTx)), null, 2);
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const isButtonDisabled =
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!isFullTransaction || networkRequestPending || !validGasPrice || !validGasLimit;
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return (
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<React.Fragment>
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<WithSigner
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isWeb3={isWeb3Wallet}
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withSigner={signer =>
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this.props.withProps({
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disabled: isButtonDisabled,
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isWeb3Wallet,
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onClick: () => signer(transaction)
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})
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}
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/>
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{signedTx && (
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<React.Fragment>
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{/* shows the json representation of the transaction */}
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<div className="col-xs-12">
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<label>
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{walletType.isWeb3Wallet ? 'Transaction Parameters' : translate('SEND_RAW')}
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</label>
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<CodeBlock>{getStringifiedTx(serializedTransaction as Buffer)}</CodeBlock>
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</div>
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{serializedTransaction && (
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<div className="col-xs-12">
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<label>
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{walletType.isWeb3Wallet
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? 'Serialized Transaction Parameters'
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: translate('SEND_SIGNED')}
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</label>
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<CodeBlock>{addHexPrefix(serializedTransaction.toString('hex'))}</CodeBlock>
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</div>
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)}
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<OfflineBroadcast />
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</React.Fragment>
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)}
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</React.Fragment>
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);
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}
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}
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export const GenerateTransactionFactory = connect((state: AppState) => ({
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...getTransaction(state),
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walletType: getWalletType(state),
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serializedTransaction: getSerializedTransaction(state),
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networkRequestPending: isNetworkRequestPending(state),
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isWeb3Wallet: getWalletType(state).isWeb3Wallet,
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validGasPrice: isValidGasPrice(state),
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validGasLimit: isValidGasLimit(state),
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signedTx: !!getSignedTx(state)
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}))(GenerateTransactionFactoryClass);
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