forked from cerc-io/laconic-wallet
9ab8c2ce4f
* Add qr-code scanner button in homescreen header * Display dapp details on sign request page * Center details coming from dapp * Remove request event state from request context
35 lines
1.2 KiB
TypeScript
35 lines
1.2 KiB
TypeScript
// Taken from https://medium.com/walletconnect/how-to-build-a-wallet-in-react-native-with-the-web3wallet-sdk-b6f57bf02f9a
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import { formatJsonRpcError, formatJsonRpcResult } from '@json-rpc-tools/utils';
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import { SignClientTypes } from '@walletconnect/types';
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import { getSdkError } from '@walletconnect/utils';
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import { EIP155_SIGNING_METHODS } from './EIP155Lib';
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import { getSignParamsMessage } from './Helpers';
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import { signEthMessage } from '../sign-message';
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export async function approveEIP155Request(
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requestEvent: SignClientTypes.EventArguments['session_request'],
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counterId: number,
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) {
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const { params, id } = requestEvent;
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const { request } = params;
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switch (request.method) {
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case EIP155_SIGNING_METHODS.PERSONAL_SIGN:
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const message = getSignParamsMessage(request.params);
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const signedMessage = await signEthMessage(message, counterId);
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return formatJsonRpcResult(id, signedMessage);
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default:
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throw new Error(getSdkError('INVALID_METHOD').message);
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}
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}
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export function rejectEIP155Request(
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request: SignClientTypes.EventArguments['session_request'],
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) {
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const { id } = request;
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return formatJsonRpcError(id, getSdkError('USER_REJECTED_METHODS').message);
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}
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