/* Copyright 2019 New Vector Ltd. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. */ import url from 'url'; import SdkConfig from '../SdkConfig'; import {MatrixClientPeg} from '../MatrixClientPeg'; import {urlSearchParamsToObject} from "./UrlUtils"; export function getHostingLink(campaign) { const hostingLink = SdkConfig.get().hosting_signup_link; if (!hostingLink) return null; if (!campaign) return hostingLink; if (MatrixClientPeg.get().getDomain() !== 'matrix.org') return null; try { const hostingUrl = url.parse(hostingLink); const params = urlSearchParamsToObject(new URLSearchParams(hostingUrl.query)); params.utm_campaign = campaign; hostingUrl.search = undefined; hostingUrl.query = params; return hostingUrl.format(); } catch (e) { return hostingLink; } }