openethereum/js/src/util/token.js
Jaco Greeff 9202ccccf7
UI redirect to 127.0.0.1 when localhost requested (#7236)
* JS redirect from localhost -> 127.0.0.1

* ui-no-validation for 127.0.0.1

* Update with tests
2017-12-11 16:50:20 +01:00

55 lines
1.6 KiB
JavaScript

// Copyright 2015-2017 Parity Technologies (UK) Ltd.
// This file is part of Parity.
// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
import qs from 'querystring';
import store from 'store';
const TOKEN_QS = 'token=';
function parseTokenQuery (query) {
try {
return qs.parse(query).token;
} catch (error) {
return null;
}
}
export function retrieveToken (location = window.location) {
const hashIndex = location.hash
? location.hash.indexOf(TOKEN_QS)
: -1;
const searchIndex = location.search
? location.search.indexOf(TOKEN_QS)
: -1;
let token = null;
if (hashIndex !== -1) {
// extract from hash (e.g. http://127.0.0.1:8180/#/auth?token=...)
token = parseTokenQuery(location.hash.substr(hashIndex));
} else if (searchIndex !== -1) {
// extract from query (e.g. http://127.0.0.1:3000/?token=...)
token = parseTokenQuery(location.search);
}
if (!token) {
// we don't have a token, attempt from localStorage
token = store.get('sysuiToken');
}
return token;
}