77 lines
3.2 KiB
JavaScript
77 lines
3.2 KiB
JavaScript
'use strict';
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const path = require('path');
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const express = require('express');
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const asyncHandler = require('../lib/express-async-handler');
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const { handleTracingMiddleware } = require('../tracing/tracing-middleware');
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const getVersionTags = require('../lib/get-version-tags');
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const preventClickjackingMiddleware = require('./prevent-clickjacking-middleware');
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const contentSecurityPolicyMiddleware = require('./content-security-policy-middleware');
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const clientSideRoomAliasHashRedirectRoute = require('./client-side-room-alias-hash-redirect-route');
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const redirectToCorrectArchiveUrlIfBadSigil = require('./redirect-to-correct-archive-url-if-bad-sigil-middleware');
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function installRoutes(app) {
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app.use(handleTracingMiddleware);
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app.use(preventClickjackingMiddleware);
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app.use(contentSecurityPolicyMiddleware);
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let healthCheckResponse;
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app.get(
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'/health-check',
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asyncHandler(async function (req, res) {
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if (!healthCheckResponse) {
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const versionTags = await getVersionTags();
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const responseObject = {
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ok: true,
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...versionTags,
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};
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healthCheckResponse = JSON.stringify(responseObject, null, 2);
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}
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res.set('Content-Type', 'application/json');
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res.send(healthCheckResponse);
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})
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);
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// We have to disable no-missing-require lint because it doesn't take into
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// account `package.json`. `exports`, see
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// https://github.com/mysticatea/eslint-plugin-node/issues/255
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// eslint-disable-next-line node/no-missing-require
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app.use(express.static(path.dirname(require.resolve('hydrogen-view-sdk/assets/main.js'))));
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app.get(
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// This has to be at the root so that the font URL references resolve correctly
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'/hydrogen-styles.css',
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asyncHandler(async function (req, res) {
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res.set('Content-Type', 'text/css');
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// We have to disable no-missing-require lint because it doesn't take into
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// account `package.json`. `exports`, see
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// https://github.com/mysticatea/eslint-plugin-node/issues/255
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// eslint-disable-next-line node/no-missing-require
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res.sendFile(require.resolve('hydrogen-view-sdk/assets/theme-element-light.css'));
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})
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);
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// Our own archive app styles and scripts
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app.use('/css', express.static(path.join(__dirname, '../../public/css')));
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app.use('/img', express.static(path.join(__dirname, '../../public/img')));
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app.use('/js', express.static(path.join(__dirname, '../../dist/')));
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app.use('/', require('./room-directory-routes'));
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// For room aliases (/r) or room ID's (/roomid)
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app.use('/:entityDescriptor(r|roomid)/:roomIdOrAliasDirty', require('./room-routes'));
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// Since everything after the hash (`#`) won't make it to the server, let's serve a 404
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// page that will potentially redirect them to the correct place if they tried
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// `/r/#room-alias:server/date/2022/10/27` -> `/r/room-alias:server/date/2022/10/27`
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app.use('/:entityDescriptor(r|roomid)', clientSideRoomAliasHashRedirectRoute);
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// Correct any honest mistakes: If someone accidentally put the sigil in the URL, then
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// redirect them to the correct URL without the sigil to the correct path above.
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app.use('/:roomIdOrAliasDirty', redirectToCorrectArchiveUrlIfBadSigil);
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}
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module.exports = installRoutes;
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