pezkuwichain/pezkuwi-ui
1
0
Fork 0
mirror of https://github.com/pezkuwichain/pezkuwi-ui.git synced 2026-05-01 11:17:59 +00:00
Code Issues Packages Projects Releases Wiki Activity

allow qr to scan seed qr (#330)

Browse Source 
* allow qr to scan seed qr

* simplify flow

* use original orders

* remove trailing spaces
This commit is contained in:
Hanwen Cheng
2020-06-12 22:54:40 +02:00
committed by GitHub
parent 48327feb34
commit c7bf1d2ec9
2 changed files with 15 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
packages/react-qr/src/ScanAddress.tsx
+13 -6
View File
@@ -8,11 +8,12 @@ import React, { useCallback } from 'react';
import { assert } from '@polkadot/util';
import { decodeAddress } from '@polkadot/util-crypto';
import { ADDRESS_PREFIX } from './constants';
import { ADDRESS_PREFIX, SEED_PREFIX } from './constants';
import QrScan from './Scan';
interface ScanType {
address: string;
isAddress: boolean;
content: string;
genesisHash: string;
name?: string;
}
@@ -30,12 +31,18 @@ function ScanAddress ({ className, onError, onScan, size, style }: Props): React
}
try {
const [prefix, address, genesisHash, name] = data.split(':');
const [prefix, content, genesisHash, name] = data.split(':');
const isValidPrefix = prefix === ADDRESS_PREFIX || prefix === SEED_PREFIX;
assert(prefix === ADDRESS_PREFIX, `Invalid address received, expected '${ADDRESS_PREFIX}', found '${prefix}'`);
assert(isValidPrefix, `Invalid prefix received, expected '${ADDRESS_PREFIX}/${SEED_PREFIX}' , found '${prefix}'`);
decodeAddress(address);
onScan({ address, genesisHash, name });
const isAddress = prefix === ADDRESS_PREFIX;
if (isAddress) {
decodeAddress(content);
}
onScan({ content, genesisHash, isAddress, name });
} catch (error) {
console.error('@polkadot/react-qr:QrScanAddress', (error as Error).message, data);
}