94 lines
2.6 KiB
JavaScript
94 lines
2.6 KiB
JavaScript
const express = require("express"),
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chokidar = require("chokidar"),
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fs = require("fs"),
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path = require("path"),
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showdown = require("showdown"),
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mkthtml = new showdown.Converter()
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mkthtml.setFlavor("github")
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const PORT = process.env.PORT || 8080
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var dataPath = path.join(__dirname, 'data')
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var postsPath = path.join(dataPath, 'posts')
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var staticPath = path.join(__dirname, 'static')
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var watcher = chokidar.watch(dataPath)
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var app = express()
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app.use(express.static(staticPath))
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var reqPaths = [dataPath, postsPath]
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for (var i = 0; i < reqPaths.length; i++) {
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var p = reqPaths[i]
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if (!fs.existsSync(p)) {
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fs.mkdirSync(p)
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}
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}
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app.listen(PORT, () => {
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console.log("Violet's Limbo is now listening on: " + PORT)
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})
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function pageUpdate() {
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var data = JSON.parse(fs.readFileSync(path.join(dataPath, 'data.json')))
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var postsArray = data.posts
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var html = ""
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for (var i = 0; i < postsArray.length; i++) {
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var addedHTML = ""
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var post = postsArray[i]
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addedHTML +=
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`<div class="project">
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<a style="text-decoration: none;" href="./post/${post.path}">
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<h2>${post.name}</h2>
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<p style="color: darkgray; font-size: 1rem;">Path: <code>/post/${post.path}</code></p>
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</a>
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</div>`
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html += addedHTML
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}
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var html = fs.readFileSync(path.join(__dirname, 'resources/mainPage.html')).toString().replace('{POSTS}', html)
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fs.writeFileSync(path.join(staticPath, 'index.html'), html)
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}
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watcher
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.on('change', pageUpdate)
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app.get('/post/:post*', (req, res) => {
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var postName = req.params.post
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var data = JSON.parse(fs.readFileSync(path.join(dataPath, 'data.json')))
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var postsArray = data.posts
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for (let index = 0; index < postsArray.length; index++) {
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const post = postsArray[index];
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if (post.path == postName) {
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postContent = mkthtml.makeHtml(fs.readFileSync(path.join(postsPath, post.path)).toString())
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var html = fs.readFileSync(path.join(__dirname, 'resources/postPage.html')).toString()
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html = html.replace('{POST}', postContent)
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html = html.replace('{POST_TITLE}', post.name)
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res.send(html)
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return
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}
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}
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var html = fs.readFileSync(path.join(__dirname, 'resources/postPage.html')).toString()
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html = html.replace("{POST_TITLE}", "Not found!")
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html = html.replace("{POST}", "<p>Couldn't find this post... Maybe try clearing your cache? Violet's Limbo is currently going through alot of backend changes, so expect things to break!</p>")
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res.send(html)
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return
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}) |