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Experimental port to Firebase hosting

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This commit is contained in:
Michael Jackson
2019-01-05 16:50:05 -08:00
parent e4d6df255e
commit 31e7d3865a
300 changed files with 129300 additions and 5817 deletions
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8
modules/middleware/checkBlacklist.js
View File

@ -1,7 +1,7 @@
const BlacklistAPI = require('../BlacklistAPI');
import { includesPackage } from '../utils/blacklist';
function checkBlacklist(req, res, next) {
BlacklistAPI.includesPackage(req.packageName).then(
export default function checkBlacklist(req, res, next) {
includesPackage(req.packageName).then(
blacklisted => {
// Disallow packages that have been blacklisted.
if (blacklisted) {
@ -21,5 +21,3 @@ function checkBlacklist(req, res, next) {
}
);
}
module.exports = checkBlacklist;

29
modules/middleware/devAssets.js
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@ -1,29 +0,0 @@
const invariant = require('invariant');
const createAssets = require('./utils/createAssets');
/**
* An express middleware that sets req.assets from the
* latest result from a running webpack compiler (i.e. using
* webpack-dev-middleware). Should only be used in dev.
*/
function devAssets(webpackCompiler) {
let assets;
webpackCompiler.plugin('done', stats => {
assets = createAssets(stats.toJson());
});
return (req, res, next) => {
invariant(
assets != null,
'devAssets middleware needs a running compiler; ' +
'use webpack-dev-middleware in front of devAssets'
);
req.assets = assets;
next();
};
}
module.exports = devAssets;

28
modules/middleware/fetchPackage.js
View File

@ -1,10 +1,10 @@
const semver = require('semver');
import semver from 'semver';
const addLeadingSlash = require('../utils/addLeadingSlash');
const createPackageURL = require('../utils/createPackageURL');
const createSearch = require('../utils/createSearch');
const getNpmPackageInfo = require('../utils/getNpmPackageInfo');
const incrementCounter = require('../utils/incrementCounter');
import addLeadingSlash from '../utils/addLeadingSlash';
import createPackageURL from '../utils/createPackageURL';
import createSearch from '../utils/createSearch';
import getNpmPackageInfo from '../utils/getNpmPackageInfo';
// import incrementCounter from '../utils/incrementCounter';
function tagRedirect(req, res) {
const version = req.packageInfo['dist-tags'][req.packageVersion];
@ -64,11 +64,11 @@ function filenameRedirect(req, res) {
// Count which packages are using this so we can warn them when we
// remove this functionality.
incrementCounter(
'package-json-custom-main',
req.packageSpec + '?main=' + req.query.main,
1
);
// incrementCounter(
// 'package-json-custom-main',
// req.packageSpec + '?main=' + req.query.main,
// 1
// );
} else if (
req.packageConfig.unpkg &&
typeof req.packageConfig.unpkg === 'string'
@ -83,7 +83,7 @@ function filenameRedirect(req, res) {
// Count which packages are using this so we can warn them when we
// remove this functionality.
incrementCounter('package-json-browser-fallback', req.packageSpec, 1);
// incrementCounter('package-json-browser-fallback', req.packageSpec, 1);
} else {
filename = req.packageConfig.main || '/index.js';
}
@ -111,7 +111,7 @@ function filenameRedirect(req, res) {
* version if the request targets a tag or uses a semver version, or to the
* exact filename if the request omits the filename.
*/
function fetchPackage(req, res, next) {
export default function fetchPackage(req, res, next) {
getNpmPackageInfo(req.packageName).then(
packageInfo => {
if (packageInfo == null || packageInfo.versions == null) {
@ -149,5 +149,3 @@ function fetchPackage(req, res, next) {
}
);
}
module.exports = fetchPackage;

18
modules/middleware/findFile.js
View File

@ -1,11 +1,11 @@
const path = require('path');
import path from 'path';
const addLeadingSlash = require('../utils/addLeadingSlash');
const createPackageURL = require('../utils/createPackageURL');
const createSearch = require('../utils/createSearch');
const fetchNpmPackage = require('../utils/fetchNpmPackage');
const getIntegrity = require('../utils/getIntegrity');
const getContentType = require('../utils/getContentType');
import addLeadingSlash from '../utils/addLeadingSlash';
import createPackageURL from '../utils/createPackageURL';
import createSearch from '../utils/createSearch';
import fetchNpmPackage from '../utils/fetchNpmPackage';
import getIntegrity from '../utils/getIntegrity';
import getContentType from '../utils/getContentType';
function indexRedirect(req, res, entry) {
// Redirect to the index file so relative imports
@ -124,7 +124,7 @@ const multipleSlash = /\/\/+/;
* Fetch and search the archive to try and find the requested file.
* Redirect to the "index" file if a directory was requested.
*/
function findFile(req, res, next) {
export default function findFile(req, res, next) {
fetchNpmPackage(req.packageConfig).then(tarballStream => {
const entryName = req.filename
.replace(multipleSlash, '/')
@ -173,5 +173,3 @@ function findFile(req, res, next) {
);
});
}
module.exports = findFile;

6
modules/middleware/redirectLegacyURLs.js
View File

@ -1,9 +1,9 @@
const createSearch = require('../utils/createSearch');
import createSearch from '../utils/createSearch';
/**
* Redirect old URLs that we no longer support.
*/
function redirectLegacyURLs(req, res, next) {
export default function redirectLegacyURLs(req, res, next) {
// Permanently redirect /_meta/path to /path?meta.
if (req.path.match(/^\/_meta\//)) {
req.query.meta = '';
@ -19,5 +19,3 @@ function redirectLegacyURLs(req, res, next) {
next();
}
module.exports = redirectLegacyURLs;

4
modules/middleware/requireAuth.js
View File

@ -2,7 +2,7 @@
* Adds the given scope to the array in req.auth if the user has sufficient
* permissions. Otherwise rejects the request.
*/
function requireAuth(scope) {
export default function requireAuth(scope) {
let checkScopes;
if (scope.includes('.')) {
const parts = scope.split('.');
@ -36,5 +36,3 @@ function requireAuth(scope) {
next();
};
}
module.exports = requireAuth;

31
modules/middleware/staticAssets.js
View File

@ -1,31 +0,0 @@
const fs = require('fs');
const invariant = require('invariant');
const createAssets = require('./utils/createAssets');
/**
* An express middleware that sets req.assets from the build
* info in the given stats file. Should be used in production.
*/
function staticAssets(webpackStatsFile) {
let stats;
try {
stats = JSON.parse(fs.readFileSync(webpackStatsFile, 'utf8'));
} catch (error) {
invariant(
false,
'staticAssets middleware cannot read the build stats in %s; ' +
'run the `build` script before starting the server',
webpackStatsFile
);
}
const assets = createAssets(stats);
return (req, res, next) => {
req.assets = assets;
next();
};
}
module.exports = staticAssets;

16
modules/middleware/userToken.js
View File

@ -1,6 +1,4 @@
const AuthAPI = require('../AuthAPI');
const ReadMethods = { GET: true, HEAD: true };
import { verifyToken } from '../utils/auth';
function decodeBase64(string) {
return Buffer.from(string, 'base64').toString();
@ -9,22 +7,20 @@ function decodeBase64(string) {
/**
* Sets req.user from the payload in the auth token in the request.
*/
function userToken(req, res, next) {
if (req.user) {
export default function userToken(req, res, next) {
if (req.user !== undefined) {
return next();
}
const auth = req.get('Authorization');
const token = auth
? decodeBase64(auth)
: (ReadMethods[req.method] ? req.query : req.body).token;
const token = auth && decodeBase64(auth);
if (!token) {
req.user = null;
return next();
}
AuthAPI.verifyToken(token).then(
verifyToken(token).then(
payload => {
req.user = payload;
next();
@ -44,5 +40,3 @@ function userToken(req, res, next) {
}
);
}
module.exports = userToken;

40
modules/middleware/utils/createAssets.js
View File

@ -1,40 +0,0 @@
/**
* Creates an assets object that is stored on req.assets.
*/
function createAssets(webpackStats) {
const { publicPath, assetsByChunkName } = webpackStats;
/**
* Returns a public URL to the given asset.
*/
const createURL = asset => publicPath + asset;
/**
* Returns an array of URLs to all assets in the given chunks.
*/
const getAll = (chunks = ['main']) =>
(Array.isArray(chunks) ? chunks : [chunks])
.reduce((memo, chunk) => memo.concat(assetsByChunkName[chunk] || []), [])
.map(createURL);
/**
* Returns an array of URLs to all JavaScript files in the given chunks.
*/
const getScripts = (...chunks) =>
getAll(...chunks).filter(asset => /\.js$/.test(asset));
/**
* Returns an array of URLs to all CSS files in the given chunks.
*/
const getStyles = (...chunks) =>
getAll(...chunks).filter(asset => /\.css$/.test(asset));
return {
createURL,
getAll,
getScripts,
getStyles
};
}
module.exports = createAssets;

6
modules/middleware/validatePackageName.js
View File

@ -1,4 +1,4 @@
const validateNpmPackageName = require('validate-npm-package-name');
import validateNpmPackageName from 'validate-npm-package-name';
const hexValue = /^[a-f0-9]+$/i;
@ -9,7 +9,7 @@ function isHash(value) {
/**
* Reject requests for invalid npm package names.
*/
function validatePackageName(req, res, next) {
export default function validatePackageName(req, res, next) {
if (isHash(req.packageName)) {
return res
.status(403)
@ -30,5 +30,3 @@ function validatePackageName(req, res, next) {
next();
}
module.exports = validatePackageName;

6
modules/middleware/validatePackageURL.js
View File

@ -1,10 +1,10 @@
const parsePackageURL = require('../utils/parsePackageURL');
import parsePackageURL from '../utils/parsePackageURL';
/**
* Parse the URL and add various properties to the request object to
* do with the package/file being requested. Reject invalid URLs.
*/
function validatePackageURL(req, res, next) {
export default function validatePackageURL(req, res, next) {
const url = parsePackageURL(req.url);
if (url == null) {
@ -21,5 +21,3 @@ function validatePackageURL(req, res, next) {
next();
}
module.exports = validatePackageURL;

6
modules/middleware/validateQuery.js
View File

@ -1,4 +1,4 @@
const createSearch = require('../utils/createSearch');
import createSearch from '../utils/createSearch';
const knownQueryParams = {
main: true, // Deprecated, see #63
@ -23,12 +23,10 @@ function sanitizeQuery(originalQuery) {
/**
* Reject URLs with invalid query parameters to increase cache hit rates.
*/
function validateQuery(req, res, next) {
export default function validateQuery(req, res, next) {
if (!Object.keys(req.query).every(isKnownQueryParam)) {
return res.redirect(302, req.path + createSearch(sanitizeQuery(req.query)));
}
next();
}
module.exports = validateQuery;