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226 lines
8.5 KiB
JavaScript

'use strict';
const nconf = require('nconf');
const winston = require('winston');
const path = require('path');
const express = require('express');
const meta = require('../meta');
const controllers = require('../controllers');
const controllerHelpers = require('../controllers/helpers');
const plugins = require('../plugins');
const authRoutes = require('./authentication');
const writeRoutes = require('./write');
const helpers = require('./helpers');
const { setupPageRoute } = helpers;
const _mounts = {
user: require('./user'),
meta: require('./meta'),
api: require('./api'),
admin: require('./admin'),
feed: require('./feeds'),
};
_mounts.main = (app, middleware, controllers) => {
const loginRegisterMiddleware = [middleware.redirectToAccountIfLoggedIn];
setupPageRoute(app, '/login', loginRegisterMiddleware, controllers.login);
setupPageRoute(app, '/register', loginRegisterMiddleware, controllers.register);
setupPageRoute(app, '/register/complete', [], controllers.registerInterstitial);
setupPageRoute(app, '/compose', [], controllers.composer.get);
setupPageRoute(app, '/confirm/:code', [], controllers.confirmEmail);
setupPageRoute(app, '/outgoing', [], controllers.outgoing);
setupPageRoute(app, '/search', [], controllers.search.search);
setupPageRoute(app, '/reset/:code?', [middleware.delayLoading], controllers.reset);
setupPageRoute(app, '/tos', [], controllers.termsOfUse);
setupPageRoute(app, '/email/unsubscribe/:token', [], controllers.accounts.settings.unsubscribe);
app.post('/email/unsubscribe/:token', controllers.accounts.settings.unsubscribePost);
app.post('/compose', middleware.applyCSRF, controllers.composer.post);
};
_mounts.mod = (app, middleware, controllers) => {
setupPageRoute(app, '/flags', [], controllers.mods.flags.list);
setupPageRoute(app, '/flags/:flagId', [], controllers.mods.flags.detail);
setupPageRoute(app, '/post-queue/:id?', [], controllers.mods.postQueue);
};
_mounts.globalMod = (app, middleware, controllers) => {
setupPageRoute(app, '/ip-blacklist', [], controllers.globalMods.ipBlacklist);
setupPageRoute(app, '/registration-queue', [], controllers.globalMods.registrationQueue);
};
_mounts.topic = (app, name, middleware, controllers) => {
setupPageRoute(app, `/${name}/:topic_id/:slug/:post_index?`, [], controllers.topics.get);
setupPageRoute(app, `/${name}/:topic_id/:slug?`, [], controllers.topics.get);
};
_mounts.post = (app, name, middleware, controllers) => {
const middlewares = [
middleware.maintenanceMode,
middleware.authenticateRequest,
middleware.registrationComplete,
middleware.pluginHooks,
];
app.get(`/${name}/:pid`, middleware.busyCheck, middlewares, controllers.posts.redirectToPost);
app.get(`/api/${name}/:pid`, middlewares, controllers.posts.redirectToPost);
};
_mounts.tags = (app, name, middleware, controllers) => {
setupPageRoute(app, `/${name}/:tag`, [middleware.privateTagListing], controllers.tags.getTag);
setupPageRoute(app, `/${name}`, [middleware.privateTagListing], controllers.tags.getTags);
};
_mounts.categories = (app, name, middleware, controllers) => {
setupPageRoute(app, '/categories', [], controllers.categories.list);
setupPageRoute(app, '/popular', [], controllers.popular.get);
setupPageRoute(app, '/recent', [], controllers.recent.get);
setupPageRoute(app, '/top', [], controllers.top.get);
setupPageRoute(app, '/unread', [middleware.ensureLoggedIn], controllers.unread.get);
};
_mounts.category = (app, name, middleware, controllers) => {
setupPageRoute(app, `/${name}/:category_id/:slug/:topic_index`, [], controllers.category.get);
setupPageRoute(app, `/${name}/:category_id/:slug?`, [], controllers.category.get);
};
_mounts.users = (app, name, middleware, controllers) => {
const middlewares = [middleware.canViewUsers];
setupPageRoute(app, `/${name}`, middlewares, controllers.users.index);
};
_mounts.groups = (app, name, middleware, controllers) => {
const middlewares = [middleware.canViewGroups];
setupPageRoute(app, `/${name}`, middlewares, controllers.groups.list);
setupPageRoute(app, `/${name}/:slug`, middlewares, controllers.groups.details);
setupPageRoute(app, `/${name}/:slug/members`, middlewares, controllers.groups.members);
};
module.exports = async function (app, middleware) {
const router = express.Router();
router.render = function (...args) {
app.render(...args);
};
// Allow plugins/themes to mount some routes elsewhere
const remountable = ['admin', 'categories', 'category', 'topic', 'post', 'users', 'user', 'groups', 'tags'];
const { mounts } = await plugins.hooks.fire('filter:router.add', {
mounts: remountable.reduce((memo, mount) => {
memo[mount] = mount;
return memo;
}, {}),
});
// Guard against plugins sending back missing/extra mounts
Object.keys(mounts).forEach((mount) => {
if (!remountable.includes(mount)) {
delete mounts[mount];
} else if (typeof mount !== 'string') {
mounts[mount] = mount;
}
});
remountable.forEach((mount) => {
if (!mounts.hasOwnProperty(mount)) {
mounts[mount] = mount;
}
});
router.all('(/+api|/+api/*?)', middleware.prepareAPI);
router.all(`(/+api/admin|/+api/admin/*?${mounts.admin !== 'admin' ? `|/+api/${mounts.admin}|/+api/${mounts.admin}/*?` : ''})`, middleware.authenticateRequest, middleware.ensureLoggedIn, middleware.admin.checkPrivileges);
router.all(`(/+admin|/+admin/*?${mounts.admin !== 'admin' ? `|/+${mounts.admin}|/+${mounts.admin}/*?` : ''})`, middleware.ensureLoggedIn, middleware.applyCSRF, middleware.admin.checkPrivileges);
app.use(middleware.stripLeadingSlashes);
// handle custom homepage routes
router.use('/', controllers.home.rewrite);
// homepage handled by `action:homepage.get:[route]`
setupPageRoute(router, '/', [], controllers.home.pluginHook);
await plugins.reloadRoutes({ router: router });
await authRoutes.reloadRoutes({ router: router });
await writeRoutes.reload({ router: router });
addCoreRoutes(app, router, middleware, mounts);
winston.info('[router] Routes added');
};
function addCoreRoutes(app, router, middleware, mounts) {
_mounts.meta(router, middleware, controllers);
_mounts.api(router, middleware, controllers);
_mounts.feed(router, middleware, controllers);
_mounts.main(router, middleware, controllers);
_mounts.mod(router, middleware, controllers);
_mounts.globalMod(router, middleware, controllers);
addRemountableRoutes(app, router, middleware, mounts);
const relativePath = nconf.get('relative_path');
app.use(relativePath || '/', router);
if (process.env.NODE_ENV === 'development') {
require('./debug')(app, middleware, controllers);
}
app.use(middleware.privateUploads);
const statics = [
{ route: '/assets', path: path.join(__dirname, '../../build/public') },
{ route: '/assets', path: path.join(__dirname, '../../public') },
];
const staticOptions = {
maxAge: app.enabled('cache') ? 5184000000 : 0,
};
if (path.resolve(__dirname, '../../public/uploads') !== nconf.get('upload_path')) {
statics.unshift({ route: '/assets/uploads', path: nconf.get('upload_path') });
}
statics.forEach((obj) => {
app.use(relativePath + obj.route, middleware.addUploadHeaders, express.static(obj.path, staticOptions));
});
app.use(`${relativePath}/uploads`, (req, res) => {
res.redirect(`${relativePath}/assets/uploads${req.path}?${meta.config['cache-buster']}`);
});
app.use(`${relativePath}/plugins`, (req, res) => {
res.redirect(`${relativePath}/assets/plugins${req.path}${req._parsedUrl.search || ''}`);
});
// Skins
meta.css.supportedSkins.forEach((skin) => {
app.use(`${relativePath}/assets/client-${skin}.css`, middleware.buildSkinAsset);
app.use(`${relativePath}/assets/client-${skin}-rtl.css`, middleware.buildSkinAsset);
});
app.use(controllers['404'].handle404);
app.use(controllers.errors.handleURIErrors);
app.use(controllers.errors.handleErrors);
}
function addRemountableRoutes(app, router, middleware, mounts) {
Object.keys(mounts).map(async (mount) => {
const original = mount;
mount = mounts[original];
if (!mount) { // do not mount at all
winston.warn(`[router] Not mounting /${original}`);
return;
}
if (mount !== original) {
// Set up redirect for fallback handling (some js/tpls may still refer to the traditional mount point)
winston.info(`[router] /${original} prefix re-mounted to /${mount}. Requests to /${original}/* will now redirect to /${mount}`);
router.use(new RegExp(`/(api/)?${original}`), (req, res) => {
controllerHelpers.redirect(res, `${nconf.get('relative_path')}/${mount}${req.path}`);
});
}
_mounts[original](router, mount, middleware, controllers);
});
}