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teddit-reddit-frontend-alternativa
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Code Issues Releases Wiki Activity

add user support for teddit api

This commit is contained in:
teddit 2021-01-06 16:06:11 +01:00
parent ea70ef9296
commit d2769937ac
2 changed files with 132 additions and 14 deletions
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100
inc/teddit_api/handleUser.js Normal file
View File

@ -0,0 +1,100 @@
module.exports = function() {
const config = require('../../config')
this.handleTedditApiUser = async (json, req, res, from, api_type, api_target, user) => {
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)
let protocol = (config.https_enabled ? 'https' : 'http')
let link = `${protocol}://${config.domain}/user/${user}`
if(api_type === 'rss') {
let items = ''
let posts_limit = 25
if(json.overview.data.children.length <= posts_limit) {
posts_limit = json.overview.data.children.length
}
for(var i = 0; i < posts_limit; i++) {
let post = json.overview.data.children[i].data
let post_id = post.permalink.split('/').slice(-2)[0] + '/'
let url = post.permalink.replace(post_id, '')
let permalink = `${protocol}://${config.domain}${post.permalink}`
let comments_url = `${protocol}://${config.domain}${url}`
let kind = json.overview.data.children[i].kind
let t1_elements = ''
let t3_elements = ''
if(kind === 't1') {
let append_desc_html = `<br/><a href="${permalink}">[link]</a> <a href="${comments_url}">[comments]</a>`
t1_elements = `
<description><![CDATA[${unescape(post.body_html)}${append_desc_html}]]></description>
<url>${comments_url}</url>
`
}
if(kind === 't3') {
let s = await downloadAndSave(post.thumbnail, 'thumb_')
let thumbnail = ''
if(s !== 'self') {
let img = `${protocol}://${config.domain}${s}`
thumbnail = `<thumbnail>${img}</thumbnail>`
}
let append_desc_html = `<br/><a href="${permalink}">[comments]</a>`
t3_elements = `
<description><![CDATA[${unescape(post.selftext_html)}${append_desc_html}]]></description>
${thumbnail}
`
}
let title = post.title
if(!post.title)
title = post.link_title
items += `
<item>
<title>${title}</title>
<dc:creator>/u/${user}</dc:creator>
<kind>${kind}</kind>
<subreddit>${post.subreddit}</subreddit>
<created>${post.created_utc}</created>
<ups>${post.ups}</ups>
<link>${permalink}</link>
<edited>${post.edited}</edited>
<num_comments>${post.num_comments}</num_comments>
<over_18>${post.over_18}</over_18>
${t1_elements}
${t3_elements}
</item>
`
}
let xml_output =
`<?xml version="1.0" encoding="UTF-8"?>
<rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/" version="2.0">
<channel>
<atom:link href="${link}/?api&amp;type=rss" rel="self" type="application/rss+xml" />
<title>overview for ${user}</title>
<link>${link}</link>
${items}
</channel>
</rss>`
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 processJsonUser(json, true, null, null, req.cookies)
return res.end(JSON.stringify(processed_json))
}
}
}
}

46
routes.js
View File

@ -9,6 +9,7 @@ module.exports = (app, redis, fetch, RedditAPI) => {
let processSearches = require('./inc/processSearchResults.js')();
let processAbout = require('./inc/processSubredditAbout.js')();
let tedditApiSubreddit = require('./inc/teddit_api/handleSubreddit.js')();
let tedditApiUser = require('./inc/teddit_api/handleUser.js')();
app.get('/about', (req, res, next) => {
return res.render('about', { user_preferences: req.cookies })
@ -714,6 +715,15 @@ module.exports = (app, redis, fetch, RedditAPI) => {
let after = req.query.after
let before = req.query.before
let user_data = {}
let api_req = req.query.api
let api_type = req.query.type
let api_target = req.query.target
if(req.query.hasOwnProperty('api'))
api_req = true
else
api_req = false
if(!after) {
after = ''
}
@ -763,13 +773,17 @@ module.exports = (app, redis, fetch, RedditAPI) => {
if(json) {
console.log(`Got user ${user} key from redis.`);
(async () => {
let processed_json = await processJsonUser(json, false, after, before, req.cookies)
return res.render('user', {
data: processed_json,
sortby: sortby,
past: past,
user_preferences: req.cookies
})
if(api_req) {
return handleTedditApiUser(json, req, res, 'redis', api_type, api_target, user, after, before)
} else {
let processed_json = await processJsonUser(json, false, after, before, req.cookies)
return res.render('user', {
data: processed_json,
sortby: sortby,
past: past,
user_preferences: req.cookies
})
}
})()
} else {
let url = ''
@ -800,13 +814,17 @@ module.exports = (app, redis, fetch, RedditAPI) => {
return res.render('index', { post: null, user_preferences: req.cookies })
} else {
(async () => {
let processed_json = await processJsonUser(user_data, true, after, before, req.cookies)
return res.render('user', {
data: processed_json,
sortby: sortby,
past: past,
user_preferences: req.cookies
})
if(api_req) {
return handleTedditApiUser(user_data, req, res, 'online', api_type, api_target, user, after, before)
} else {
let processed_json = await processJsonUser(user_data, true, after, before, req.cookies)
return res.render('user', {
data: processed_json,
sortby: sortby,
past: past,
user_preferences: req.cookies
})
}
})()
}
})