Improve readability

This commit is contained in:
edenbun
2020-08-29 17:22:49 +01:00
parent 88efb6356a
commit 0a670de8f1

View File

@@ -3,7 +3,7 @@ import supportsWebP from 'supports-webp';
import * as Constants from '../../modules/constants';
export default class Background extends React.PureComponent {
setAttributes(url, colour) { // Sets the attributes of the background image
setBackground(url, colour) { // Sets the attributes of the background image
let background = colour ? `background-color: ${colour};` : `background-image: url(${url});`
document.querySelector('#backgroundImage').setAttribute(
@@ -27,60 +27,56 @@ export default class Background extends React.PureComponent {
] // Select a random image
const url = `../offline-images/${randomImage}.jpeg`;
this.setAttributes(url);
this.setBackground(url);
this.setCredit(photographer);
document.querySelector('#backgroundCredits').style.display = 'none'; // Hide the location icon
}
async setBackground() {
async determineMode() {
if (localStorage.getItem('offlineMode') === 'true') return this.doOffline();
const photoPack = JSON.parse(localStorage.getItem('photo_packs'));
const customBackgroundColour = localStorage.getItem('customBackgroundColour');
const customBackground = localStorage.getItem('customBackground');
if (photoPack) {
let background = photoPack[Math.floor(Math.random() * photoPack.length)];
return this.setAttributes(background.url.default);
}
const colour = localStorage.getItem('customBackgroundColour');
if (colour) {
document.getElementById('credits').style.display = 'none'; // Hide the credit
return this.setAttributes(null, colour);
}
const custom = localStorage.getItem('customBackground');
if (custom !== '') { // Local
document.getElementById('credits').style.display = 'none'; // Hide the credit
return this.setAttributes(custom);
const randomPhoto = photoPack[Math.floor(Math.random() * photoPack.length)];
this.setBackground(randomPhoto.url.default);
} else if (customBackgroundColour) {
document.querySelector('#credits').style.display = 'none'; // Hide the credit
this.setBackground(null, customBackgroundColour);
} else if (customBackground !== '') { // Local
document.querySelector('#credits').style.display = 'none'; // Hide the credit
this.setBackground(customBackground);
} else { // Online
try { // First we try and get an image from the API...
const enabled = localStorage.getItem('webp');
let requestURL;
let data;
switch (localStorage.getItem('backgroundAPI')) {
case 'mue':
if (await supportsWebP && enabled === 'true') requestURL = Constants.API_URL + '/getImage?webp=true';
else requestURL = Constants.API_URL + '/getImage?category=Outdoors';
break;
case 'unsplash':
requestURL = 'https://unsplash.muetab.xyz/getImage';
break;
default:
if (await supportsWebP && enabled === 'true') requestURL = Constants.API_URL +'/getImage?webp=true';
else requestURL = Constants.API_URL + '/getImage?category=Outdoors';
default: // Defaults to Mue
if (await supportsWebP && enabled === 'true') {
requestURL = `${Constants.API_URL}/getImage?webp=true`;
} else {
requestURL = `${Constants.API_URL}/getImage?category=Outdoors`;
}
break;
}
data = await fetch(requestURL);
data = await data.json();
let data = await (await fetch(requestURL)).json(); // Fetch JSON data from requestURL
if (data.statusCode === 429) return this.doOffline(); // If we hit the ratelimit, we fallback to local images
if (data.statusCode === 429) {
this.doOffline(); // If we hit the rate limit, fallback to local images
} else { // Otherwise, set the background and credit from remote data
this.setBackground(data.file);
this.setCredit(data.photographer);
}
this.setAttributes(data.file);
this.setCredit(data.photographer);
if (data.location.replace(/[null]+/g, '') === ' ') return document.getElementById('backgroundCredits').style.display = 'none';
if (data.location.replace(/[null]+/g, '') === ' ') return document.querySelector('#backgroundCredits').style.display = 'none';
document.getElementById('location').innerText = `${data.location.replace('null', '')}`; // Set the location tooltip
} catch (e) { // ..and if that fails we load one locally
this.doOffline();
@@ -89,9 +85,9 @@ export default class Background extends React.PureComponent {
}
componentDidMount() {
if (localStorage.getItem('background') === 'false') return document.getElementById('credits').style.display = 'none'; // Hide the credit
if (localStorage.getItem('animations') === 'true') document.getElementById('backgroundImage').classList.add('fade-in');
this.setBackground();
if (localStorage.getItem('background') === 'false') return document.querySelector('#credits').style.display = 'none'; // Hide the credit
if (localStorage.getItem('animations') === 'true') document.querySelector('#backgroundImage').classList.add('fade-in');
this.determineMode();
}
render() {