openethereum/js/src/redux/providers/imagesReducer.js
Jaco Greeff c2e85dc4d5 Use ethcore_dappsPort when constructing URLs (#3139)
* Upon connect, retrieve the available api ports

* Update dapps to load from dappsPort

* Update dapps summary with dappsPort

* Allow proxy to use dappsPort

* Replace /api/ping with HEAD /

* Dynamic port for available apps

* Retrieve content images with dappsPort

* Fix /

* Transfer token dropdown image fix

* IdentityIcon loads images via contentHash

* Update apps fetch to cater for dev & prod

* DRY up 127.0.0.1:${dappsPort} with ${dappsUrl}
2016-11-04 23:08:12 +01:00

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1.3 KiB
JavaScript

// Copyright 2015, 2016 Ethcore (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 { handleActions } from 'redux-actions';
import { bytesToHex } from '../../api/util/format';
const ZERO = '0x0000000000000000000000000000000000000000000000000000000000000000';
const initialState = {
images: {}
};
export function hashToImageUrl (hashArray) {
const hash = hashArray ? bytesToHex(hashArray) : ZERO;
return hash === ZERO ? null : `/api/content/${hash.substr(2)}`;
}
export default handleActions({
setAddressImage (state, action) {
const { address, hashArray } = action;
return Object.assign({}, state, {
[address]: hashToImageUrl(hashArray)
});
}
}, initialState);