module.exports = function() {
const config = require('../../config')
this.handleTedditApiSubreddit = async (json, req, res, from, api_type, api_target, subreddit) => {
if(!config.api_enabled) {
res.setHeader('Content-Type', 'application/json')
let msg = { info: 'This instance do not support API requests. Please see https://codeberg.org/teddit/teddit#instances for instances that support API, or setup your own instance.' }
return res.end(JSON.stringify(msg))
}
let _json = json // Keep the original json
if(from === 'redis')
json = JSON.parse(json)
if(api_type === 'rss') {
let protocol = (config.https_enabled ? 'https' : 'http')
let items = ''
for(var i = 0; i < json.data.children.length; i++) {
let link = json.data.children[i].data
let thumbnail = ''
let is_self_link = false
let valid_reddit_self_domains = ['reddit.com']
if(link.domain) {
let tld = link.domain.split('self.')
if(tld.length > 1) {
if(!tld[1].includes('.')) {
is_self_link = true
link.url = teddifyUrl(link.url)
}
}
if(config.valid_media_domains.includes(link.domain) || valid_reddit_self_domains.includes(link.domain)) {
is_self_link = true
link.url = teddifyUrl(link.url)
}
}
if(link.preview && link.thumbnail !== 'self') {
if(!link.url.startsWith('/r/') && isGif(link.url)) {
let s = await downloadAndSave(link.thumbnail, 'thumb_')
thumbnail = `${protocol}://${config.domain}${s}`
} else {
if(link.preview.images[0].resolutions[0]) {
let s = await downloadAndSave(link.preview.images[0].resolutions[0].url, 'thumb_')
thumbnail = `${protocol}://${config.domain}${s}`
}
}
}
link.permalink = `${protocol}://${config.domain}${link.permalink}`
if(is_self_link)
link.url = link.permalink
let enclosure = ''
if(thumbnail != '') {
let mime = ''
let ext = thumbnail.split('.').pop()
if(ext === 'png')
mime = 'image/png'
else
mime = 'image/jpeg'
enclosure = ``
}
let append_desc_html = `
[link] [comments]`
items += `
-
${link.title}
${link.author}
${link.created}
${link.domain}
${link.id}
${thumbnail}
${enclosure}
${link.permalink}
${link.url}
${link.num_comments}
${link.ups}
${link.stickied}
${is_self_link}
`
}
let r_subreddit = '/r/' + subreddit
let title = r_subreddit
let link = `${protocol}://${config.domain}${r_subreddit}`
if(subreddit === '/') {
r_subreddit = 'frontpage'
title = 'teddit frontpage'
link = `${protocol}://${config.domain}`
}
let xml_output =
`
${title}
${link}
Subreddit feed for: ${r_subreddit}
${items}
`
res.setHeader('Content-Type', 'application/rss+xml')
return res.end(xml_output)
} else {
res.setHeader('Content-Type', 'application/json')
if(api_target === 'reddit') {
return res.end(JSON.stringify(json))
} else {
let processed_json = await processJsonSubreddit(_json, from, null, req.cookies)
let protocol = (config.https_enabled ? 'https' : 'http')
for(var i = 0; i < processed_json.links.length; i++) {
let link = processed_json.links[i]
let valid_reddit_self_domains = ['reddit.com']
let is_self_link = false
if(link.domain) {
let tld = link.domain.split('self.')
if(tld.length > 1) {
if(!tld[1].includes('.')) {
is_self_link = true
link.url = teddifyUrl(link.url)
}
}
if(config.valid_media_domains.includes(link.domain) || valid_reddit_self_domains.includes(link.domain)) {
is_self_link = true
link.url = teddifyUrl(link.url)
}
}
link.permalink = `${protocol}://${config.domain}${link.permalink}`
if(is_self_link)
link.url = link.permalink
if(link.images) {
if(link.images.thumb !== 'self') {
link.images.thumb = `${protocol}://${config.domain}${link.images.thumb}`
}
}
}
return res.end(JSON.stringify(processed_json))
}
}
}
}