49 lines
1.2 KiB
TypeScript
49 lines
1.2 KiB
TypeScript
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"use strict";
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import { getAddress } from "@ethersproject/address";
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export function isCrowdsaleWallet(json: string): boolean {
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let data: any = null;
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try {
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data = JSON.parse(json);
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} catch (error) { return false; }
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return (data.encseed && data.ethaddr);
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}
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export function isKeystoreWallet(json: string): boolean {
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let data: any = null;
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try {
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data = JSON.parse(json);
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} catch (error) { return false; }
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if (!data.version || parseInt(data.version) !== data.version || parseInt(data.version) !== 3) {
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return false;
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}
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// @TODO: Put more checks to make sure it has kdf, iv and all that good stuff
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return true;
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}
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//export function isJsonWallet(json: string): boolean {
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// return (isSecretStorageWallet(json) || isCrowdsaleWallet(json));
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//}
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export function getJsonWalletAddress(json: string): string {
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if (isCrowdsaleWallet(json)) {
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try {
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return getAddress(JSON.parse(json).ethaddr);
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} catch (error) { return null; }
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}
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if (isKeystoreWallet(json)) {
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try {
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return getAddress(JSON.parse(json).address);
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} catch (error) { return null; }
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}
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return null;
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}
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