51 lines
1.7 KiB
JavaScript
51 lines
1.7 KiB
JavaScript
const got = require('@/utils/got');
|
|
const cheerio = require('cheerio');
|
|
const config = require('@/config').value;
|
|
|
|
module.exports = async (ctx) => {
|
|
if (!config.feature.allow_user_supply_unsafe_domain) {
|
|
ctx.throw(403, `This RSS is disabled unless 'ALLOW_USER_SUPPLY_UNSAFE_DOMAIN' is set to 'true'.`);
|
|
}
|
|
const { url } = ctx.params;
|
|
const response = await got({
|
|
method: 'get',
|
|
url,
|
|
});
|
|
|
|
const routeParams = new URLSearchParams(ctx.params.routeParams);
|
|
const $ = cheerio.load(response.data, { xmlMode: true });
|
|
|
|
const rssTitle = routeParams.get('title') || ($('urlset url').length && $('urlset url').first().find('loc').text() ? $('urlset url').first().find('loc').text() : 'Sitemap');
|
|
|
|
const urls = $('urlset url').toArray();
|
|
const items =
|
|
urls && urls.length
|
|
? urls
|
|
.map((item) => {
|
|
try {
|
|
const title = $(item).find('loc').text() || '';
|
|
const link = $(item).find('loc').text() || '';
|
|
const description = $(item).find('loc').text() || '';
|
|
const pubDate = $(item).find('lastmod').text() || undefined;
|
|
|
|
return {
|
|
title,
|
|
link,
|
|
description,
|
|
pubDate,
|
|
};
|
|
} catch {
|
|
return null;
|
|
}
|
|
})
|
|
.filter(Boolean)
|
|
: [];
|
|
|
|
ctx.state.data = {
|
|
title: rssTitle,
|
|
link: url,
|
|
description: `Proxy ${url}`,
|
|
item: items,
|
|
};
|
|
};
|