lbry-desktop/web/src/routes.js
infinite-persistence 0af1dfe282 RSS: podcast support
## Issue
`https://github.com/lbryio/lbry-desktop/issues/6369#issuecomment-882081892`

## Changes
- Replace 'feed' with 'node-rss' for itunes spec support.
- Replace content type from 'rss+xml' to 'xml' so that the browser will display it nicely using the document tree without us having to re-format it ('node-rss' does not). Seems like all feeds that I found does it this way.
- There is no need to escape characters now that 'node-rss' does it. Nice.
2021-08-04 12:07:14 -04:00

72 lines
1.8 KiB
JavaScript

const { getHtml } = require('./html');
const { getRss } = require('./rss');
const { getHomepageJSON } = require('./getHomepageJSON');
const { generateStreamUrl } = require('../../ui/util/web');
const fetch = require('node-fetch');
const Router = require('@koa/router');
const { CUSTOM_HOMEPAGE } = require('../../config.js');
// So any code from 'lbry-redux'/'lbryinc' that uses `fetch` can be run on the server
global.fetch = fetch;
const router = new Router();
function getStreamUrl(ctx) {
const { claimName, claimId } = ctx.params;
const streamUrl = generateStreamUrl(claimName, claimId);
return streamUrl;
}
const rssMiddleware = async (ctx) => {
const rss = await getRss(ctx);
if (rss.startsWith('<?xml')) {
ctx.set('Content-Type', 'application/xml');
}
ctx.body = rss;
};
router.get(`/$/api/content/v1/get`, async (ctx) => {
if (!CUSTOM_HOMEPAGE) {
ctx.status = 404;
ctx.body = {
message: 'Not Found',
};
} else {
let content;
try {
content = getHomepageJSON();
ctx.set('Content-Type', 'application/json');
ctx.body = {
status: 'success',
data: content,
};
} catch (err) {
ctx.status = err.statusCode || err.status || 500;
ctx.body = {
message: err.message,
};
}
}
});
router.get(`/$/download/:claimName/:claimId`, async (ctx) => {
const streamUrl = getStreamUrl(ctx);
const downloadUrl = `${streamUrl}?download=1`;
ctx.redirect(downloadUrl);
});
router.get(`/$/stream/:claimName/:claimId`, async (ctx) => {
const streamUrl = getStreamUrl(ctx);
ctx.redirect(streamUrl);
});
router.get(`/$/rss/:claimName/:claimId`, rssMiddleware);
router.get(`/$/rss/:claimName::claimId`, rssMiddleware);
router.get('*', async (ctx) => {
const html = await getHtml(ctx);
ctx.body = html;
});
module.exports = router;