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103 lines
2.9 KiB
103 lines
2.9 KiB
import express, { Request, Response, NextFunction } from 'express';
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import next from 'next';
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import path from 'path';
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import { createConnection, getRepository } from 'typeorm';
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import routes from './routes';
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import bodyParser from 'body-parser';
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import cookieParser from 'cookie-parser';
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import session from 'express-session';
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import { TypeormStore } from 'connect-typeorm/out';
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import YAML from 'yamljs';
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import swaggerUi from 'swagger-ui-express';
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import { OpenApiValidator } from 'express-openapi-validator';
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import { Session } from './entity/Session';
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import { getSettings } from './lib/settings';
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import logger from './logger';
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const API_SPEC_PATH = path.join(__dirname, 'overseerr-api.yml');
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const dev = process.env.NODE_ENV !== 'production';
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const app = next({ dev });
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const handle = app.getRequestHandler();
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createConnection();
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app
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.prepare()
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.then(async () => {
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// Load Settings
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getSettings().load();
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const server = express();
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server.use(cookieParser());
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server.use(bodyParser.json());
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server.use(bodyParser.urlencoded({ extended: true }));
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// Setup sessions
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const sessionRespository = getRepository(Session);
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server.use(
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'/api',
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session({
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secret: 'verysecret',
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resave: false,
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saveUninitialized: false,
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cookie: {
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maxAge: 1000 * 60 * 60 * 24 * 30,
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},
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store: new TypeormStore({
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cleanupLimit: 2,
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ttl: 1000 * 60 * 60 * 24 * 30,
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}).connect(sessionRespository),
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})
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);
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const apiDocs = YAML.load(API_SPEC_PATH);
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server.use('/api-docs', swaggerUi.serve, swaggerUi.setup(apiDocs));
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await new OpenApiValidator({
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apiSpec: API_SPEC_PATH,
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validateRequests: true,
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validateResponses: true,
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}).install(server);
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/**
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* This is a workaround to convert dates to strings before they are validated by
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* OpenAPI validator. Otherwise, they are treated as objects instead of strings
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* and response validation will fail
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*/
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server.use((req, res, next) => {
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const original = res.json;
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res.json = function jsonp(json) {
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return original.call(this, JSON.parse(JSON.stringify(json)));
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};
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next();
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});
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server.use('/api/v1', routes);
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server.get('*', (req, res) => handle(req, res));
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server.use(
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(
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err: { status: number; message: string; errors: string[] },
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req: Request,
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res: Response,
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_next: NextFunction
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) => {
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// format error
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res.status(err.status || 500).json({
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message: err.message,
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errors: err.errors,
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});
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}
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);
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const port = Number(process.env.PORT) || 3000;
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server.listen(port, (err) => {
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if (err) {
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throw err;
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}
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logger.info(`Server ready on port ${port}`, {
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label: 'SERVER',
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});
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});
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})
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.catch((err) => {
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logger.error(err.stack);
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process.exit(1);
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});
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