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Fixed qr code crash

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This commit is contained in:
Arnaud Vergnet 2020-04-26 22:33:43 +02:00
parent 8a1f0d110b
commit 6607d9206b
1 changed files with 39 additions and 11 deletions
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42
src/utils/URLHandler.js
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@ -1,9 +1,11 @@
// @flow // @flow
import {Linking} from 'expo'; import {Linking} from 'react-native';
export default class URLHandler { export default class URLHandler {
static SCHEME = "campus-insat://";
static CLUB_INFO_URL_PATH = "club"; static CLUB_INFO_URL_PATH = "club";
static EVENT_INFO_URL_PATH = "event"; static EVENT_INFO_URL_PATH = "event";
@ -20,21 +22,47 @@ export default class URLHandler {
listen() { listen() {
Linking.addEventListener('url', this.onUrl); Linking.addEventListener('url', this.onUrl);
Linking.parseInitialURLAsync().then(this.onInitialUrl); Linking.getInitialURL().then(this.onInitialUrl);
} }
onUrl = ({url}: Object) => { onUrl = ({url}: { url: string }) => {
let data = URLHandler.getUrlData(Linking.parse(url)); if (url != null) {
let data = URLHandler.getUrlData(URLHandler.parseUrl(url));
if (data !== null) if (data !== null)
this.onDetectURL(data); this.onDetectURL(data);
}
}; };
onInitialUrl = ({path, queryParams}: Object) => { onInitialUrl = (url: ?string) => {
let data = URLHandler.getUrlData({path, queryParams}); if (url != null) {
let data = URLHandler.getUrlData(URLHandler.parseUrl(url));
if (data !== null) if (data !== null)
this.onInitialURLParsed(data); this.onInitialURLParsed(data);
}
}; };
static parseUrl(url: string) {
let params = {};
let path = "";
let temp = url.replace(URLHandler.SCHEME, "");
if (temp != null) {
let array = temp.split("?");
if (array != null && array.length > 0) {
path = array[0];
}
if (array != null && array.length > 1) {
let tempParams = array[1].split("&");
for (let i = 0; i < tempParams.length; i++) {
let paramsArray = tempParams[i].split("=");
if (paramsArray.length > 1) {
params[paramsArray[0]] = paramsArray[1];
}
}
}
}
return {path: path, queryParams: params};
}
static getUrlData({path, queryParams}: Object) { static getUrlData({path, queryParams}: Object) {
let data = null; let data = null;
if (path !== null) { if (path !== null) {
@ -47,7 +75,7 @@ export default class URLHandler {
} }
static isUrlValid(url: string) { static isUrlValid(url: string) {
return this.getUrlData(Linking.parse(url)) !== null; return this.getUrlData(URLHandler.parseUrl(url)) !== null;
} }
static isClubInformationLink(path: string) { static isClubInformationLink(path: string) {