forked from oat/in-the-database-2
96 lines
2.4 KiB
TypeScript
96 lines
2.4 KiB
TypeScript
import * as express from 'express';
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import * as mongoose from 'mongoose';
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import * as fs from 'fs';
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import * as winston from 'winston';
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import * as format from './lib/format';
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import { File } from './schema';
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const config = JSON.parse(fs.readFileSync('./config/config.json', {encoding: 'utf8'}));
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const db = mongoose.connect(`${config.dbconnectionURL}/${config.dbname}`, {
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useNewUrlParser: true, // idfk what any of this does i just copied an example
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useUnifiedTopology: true,
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useFindAndModify: false,
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useCreateIndex: true
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});
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const logger = winston.createLogger({
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level: 'info',
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format: winston.format.combine(
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winston.format.timestamp(),
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winston.format.printf(log => `${format.formatTime(new Date(log.timestamp))} | ${log.message}`)
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),
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transports: [
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new winston.transports.File({filename: `${config.name}-error.log`, level: 'error'}),
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new winston.transports.File({filename: `${config.name}.log`}),
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new winston.transports.Console({
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format: winston.format.combine(
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winston.format.colorize(),
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winston.format.timestamp(),
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winston.format.printf(log =>
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`${format.formatTime(new Date(log.timestamp))} - [${log.level}] ${log.message}`
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)
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),
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level: process.env.DEBUG === 'true' ? 'silly' : 'info'
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})
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]
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});
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function returnStatic(page) {
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return (req, res) => {
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fs.readFile(`src/html/${page}`, 'utf8', (err, data) => {
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if (err) throw err;
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res.send(data);
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});
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};
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}
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logger.info('connecting to mongodb database');
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db.then(() => {
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logger.info('connected to database!');
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const app = express();
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// @ts-ignore
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app.use(express.urlencoded({extended: true}));
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app.set('db', db);
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app.set('config', config);
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app.set('logger', logger);
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app.get('/upload', returnStatic('upload.html'));
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app.post('/upload', async (req, res) => { // only for testing, very abusable
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const file = new File(req.body);
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await file.save();
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res.send('uploaded file');
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});
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app.get('/list', async (req, res) => { // only for testing
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const docs = await File.find({});
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const map = docs.map(d => {
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const keys = Object.keys(d.toObject()).filter(k => !k.startsWith('_'));
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const obj = {};
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for (const key of keys) obj[key] = d[key];
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return obj;
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});
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res.send(JSON.stringify(map));
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});
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app.get('/', (req, res) => {
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res.send('wip');
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});
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app.get('*', (req, res) => {
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res.status(404).send('404');
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});
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app.listen(config.port, () => {
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logger.info(`expressjs server launched on port ${config.port}, should now function properly`);
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});
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}); |