50 lines
1.3 KiB
JavaScript
50 lines
1.3 KiB
JavaScript
import express from 'express';
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import serveFile from './actions/serveFile.js';
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import serveMainPage from './actions/serveMainPage.js';
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import serveStats from './actions/serveStats.js';
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import cors from './middleware/cors.js';
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import fetchPackage from './middleware/fetchPackage.js';
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import findFile from './middleware/findFile.js';
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import logger from './middleware/logger.js';
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import redirectLegacyURLs from './middleware/redirectLegacyURLs.js';
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import staticFiles from './middleware/staticFiles.js';
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import validatePackageURL from './middleware/validatePackageURL.js';
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import validatePackageName from './middleware/validatePackageName.js';
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import validateQuery from './middleware/validateQuery.js';
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export default function createServer() {
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const app = express();
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app.disable('x-powered-by');
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app.enable('trust proxy');
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app.use(logger);
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app.use(cors);
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app.use(staticFiles);
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// Special startup request from App Engine
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// https://cloud.google.com/appengine/docs/standard/nodejs/how-instances-are-managed
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app.get('/_ah/start', (req, res) => {
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res.status(200).end();
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});
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app.get('/', serveMainPage);
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app.get('/api/stats', serveStats);
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app.use(redirectLegacyURLs);
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app.get(
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'*',
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validatePackageURL,
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validatePackageName,
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validateQuery,
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fetchPackage,
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findFile,
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serveFile
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);
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return app;
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}
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