GDBrowser/api/level.js
2022-02-06 19:18:45 -05:00

69 lines
No EOL
2.7 KiB
JavaScript

const request = require('request')
const fs = require('fs')
const Level = require('../classes/Level.js')
module.exports = async (app, req, res, api, analyze) => {
function rejectLevel() {
if (!api) return res.redirect('search/' + req.params.id)
else return res.sendError()
}
if (req.offline) return rejectLevel()
let levelID = req.params.id
if (levelID == "daily") return app.run.download(app, req, res, api, 'daily', analyze)
else if (levelID == "weekly") return app.run.download(app, req, res, api, 'weekly', analyze)
else if (levelID.match(/[^0-9]/)) return rejectLevel()
else levelID = levelID.replace(/[^0-9]/g, "")
if (analyze || req.query.hasOwnProperty("download")) return app.run.download(app, req, res, api, levelID, analyze)
req.gdRequest('getGJLevels21', { str: levelID, type: 0 }, function (err, resp, body) {
if (err || body.startsWith("##")) return rejectLevel()
let preRes = body.split('#')[0].split('|', 10)
let author = body.split('#')[1].split('|')[0].split(':')
let song = '~' + body.split('#')[2];
song = app.parseResponse(song, '~|~')
let levelInfo = app.parseResponse(preRes.find(x => x.startsWith(`1:${levelID}`)) || preRes[0])
let level = new Level(levelInfo, req.server, false, author).getSongInfo(song)
if (!level.id) return rejectLevel()
if (req.isGDPS) level.gdps = (req.onePointNine ? "1.9/" : "") + req.server.id
if (level.author != "-") app.userCache(req.id, level.accountID, level.playerID, level.author)
function sendLevel() {
if (api) return res.send(level)
else return fs.readFile('./html/level.html', 'utf8', function (err, data) {
let html = data;
let filteredSong = level.songName.replace(/[^ -~]/g, "") // strip off unsupported characters
level.songName = filteredSong || level.songName
let variables = Object.keys(level)
variables.forEach(x => {
let regex = new RegExp(`\\[\\[${x.toUpperCase()}\\]\\]`, "g")
html = html.replace(regex, app.clean(level[x]))
})
if (req.server.downloadsDisabled) html = html.replace('id="additional" class="', 'id="additional" class="downloadDisabled ')
.replace('analyzeBtn"', 'analyzeBtn" style="filter: opacity(30%)"')
return res.send(html)
})
}
if (req.server.demonList && level.difficulty == "Extreme Demon") {
request.get(req.server.demonList + 'api/v2/demons/?name=' + level.name.trim(), function (err, resp, demonList) {
if (err) return sendLevel()
let demon = JSON.parse(demonList)
if (demon[0] && demon[0].position) level.demonList = demon[0].position
return sendLevel()
})
}
else return sendLevel()
})
}