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server.js
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server.js
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const express = require('express')
const fs = require('fs')
const bodyParser = require('body-parser')
const cors = require('cors')
const app = express()
const isProduction = process.env.NODE_ENV === 'production';
const port = isProduction ? process.env.PORT : 4000;
const corsOptions = {
origin: function (origin, callback) {
callback(null, true)
},
credentials: true,
methods: ['GET,PUT,POST,DELETE,OPTIONS'],
allowedHeaders: ['Access-Control-Allow-Headers', 'Origin', 'Access-Control-Allow-Origin', 'X-Requested-With', 'Content-Type', 'Accept', 'Cache-Control']
}
app.use(express.static(__dirname + '/build'))
app.use(cors(corsOptions));
app.use(bodyParser.json());
app.get('*', function (req, res, next) {
// Prevents an HTML response for API calls
if (req.path.indexOf('/api/') != -1) {
return next();
}
fs.readFile(__dirname + '/build/index.html', 'utf8', function (err, text) {
res.send(text);
})
})
app.get('/api/all-posts', (req, res) => {
const file = fs.readdirSync('./api/docs/posts/')
const posts = []
file.map(p => {
const title = p.slice(0, p.indexOf('_',1))
const date = p.slice(p.indexOf('_', 1) + 1, p.indexOf('_', p.indexOf('_', 1) + 2))
const subject= p.slice(p.indexOf('_', p.indexOf('_', 1) + 2) + 1, -3)
const post = {
id: p,
date,
title,
subject
}
posts.push(post)
})
res.send(posts)
})
app.get('/api/latest-posts', (req, res) => {
const file = fs.readdirSync('./api/docs/posts/')
const posts = []
file.slice(0, 3).map(p => {
const title = p.slice(0, p.indexOf('_',1))
const date = p.slice(p.indexOf('_', 1) + 1, p.indexOf('_', p.indexOf('_', 1) + 2))
const subject= p.slice(p.indexOf('_', p.indexOf('_', 1) + 2) + 1, -3)
const post = {
id: p,
date,
title,
subject
}
posts.push(post)
})
res.send(posts)
})
app.get('/api/post/:id', (req, res) => {
const file = fs.readFileSync(`./api/docs/posts/${req.params.id}`)
res.send(file)
})
app.listen(port, () => {
console.log(`App listening port:${port}`)
})