Files
RSSHub/lib/app.js
NeverBehave 0792f7ba25 feat(core): first attempt to init script standard (#8224)
- lazy load
- rate limit per path
- init .debug.json support
- docs
- maintainer
- radar
2021-09-22 05:41:00 -07:00

93 lines
2.3 KiB
JavaScript

const moduleAlias = require('module-alias');
moduleAlias.addAlias('@', () => __dirname);
require('./utils/request-wrapper');
const Koa = require('koa');
const logger = require('./utils/logger');
const onerror = require('./middleware/onerror');
const header = require('./middleware/header');
const utf8 = require('./middleware/utf8');
const cache = require('./middleware/cache');
const parameter = require('./middleware/parameter');
const template = require('./middleware/template');
const favicon = require('koa-favicon');
const debug = require('./middleware/debug');
const accessControl = require('./middleware/access-control');
const antiHotlink = require('./middleware/anti-hotlink');
const loadOnDemand = require('./middleware/load-on-demand');
const router = require('./router');
const core_router = require('./core_router');
const protected_router = require('./protected_router');
const mount = require('koa-mount');
// API related
const apiTemplate = require('./middleware/api-template');
const api_router = require('./api_router');
const apiResponseHandler = require('./middleware/api-response-handler');
process.on('uncaughtException', (e) => {
logger.error('uncaughtException: ' + e);
});
const app = new Koa();
app.proxy = true;
// favicon
app.use(favicon(__dirname + '/favicon.png'));
// global error handing
app.use(onerror);
app.use(accessControl);
// 7 debug
app.context.debug = {
hitCache: 0,
request: 0,
etag: 0,
paths: [],
routes: [],
errorPaths: [],
errorRoutes: [],
};
app.use(debug);
// 6 set header
app.use(header);
// 5 fix incorrect `utf-8` characters
app.use(utf8);
app.use(apiTemplate);
app.use(apiResponseHandler());
// 4 generate body
app.use(template);
// anti-hotlink
app.use(antiHotlink);
// 3 filter content
app.use(parameter);
// No Cache routes
app.use(mount('/', core_router.routes())).use(core_router.allowedMethods());
// API router
app.use(mount('/api', api_router.routes())).use(api_router.allowedMethods());
// 2 cache
app.use(cache(app));
// 1 load on demand
app.use(loadOnDemand(app));
// router
app.use(mount('/', router.routes())).use(router.allowedMethods());
// routes the require authentication
app.use(mount('/protected', protected_router.routes())).use(protected_router.allowedMethods());
module.exports = app;