feat: enable maxrequests middleware (#1003)

Makefile

@@ -4,14 +4,7 @@ TIMEOUT = 30000
 MOCHA_OPTS =
 DB = sqlite
 
-install:
-	@npm install --build-from-source --registry=https://registry.npm.taobao.org \
-		--disturl=https://npm.taobao.org/mirrors/node
-
-install-production production:
-	@NODE_ENV=production $(MAKE) install
-
-jshint: install
+jshint:
 	@node_modules/.bin/jshint .
 
 init-database:
@@ -25,7 +18,7 @@ init-pg:
 	@psql -c 'DROP DATABASE IF EXISTS cnpmjs_test;'
 	@psql -c 'CREATE DATABASE cnpmjs_test;'
 
-test: install init-database
+test: init-database
 	@NODE_ENV=test DB=${DB} node_modules/.bin/mocha \
 		--reporter $(REPORTER) \
 		--timeout $(TIMEOUT) \
@@ -47,7 +40,7 @@ test-pg: init-pg
 
 test-all: test-sqlite test-mysql
 
-test-cov cov: install init-database
+test-cov cov: init-database
 	@NODE_ENV=test DB=${DB} node \
 		node_modules/.bin/istanbul cover \
 		node_modules/.bin/_mocha \
@@ -67,7 +60,7 @@ test-cov-sqlite:
 test-cov-mysql: init-mysql
 	@$(MAKE) test-cov DB=mysql
 
-test-travis: install init-database
+test-travis: init-database
 	@NODE_ENV=test DB=${DB} CNPM_SOURCE_NPM=https://registry.npmjs.com CNPM_SOURCE_NPM_ISCNPM=false \
 		node \
 		node_modules/.bin/istanbul cover \
@@ -98,15 +91,14 @@ test-travis-all: jshint test-travis-sqlite test-travis-mysql test-travis-pg
 dev:
 	@NODE_ENV=development node node_modules/.bin/node-dev dispatch.js
 
-contributors: install
+contributors:
 	@node_modules/.bin/contributors -f plain -o AUTHORS
 
-autod: install
+autod:
 	@node_modules/.bin/autod -w \
 		--prefix "~" \
 		--exclude public,view,docs,backup,coverage \
 		--dep mysql \
 		--keep should,supertest,should-http,chunkstream,mm,pedding
-	@$(MAKE) install
 
 .PHONY: test

package.json

@@ -38,6 +38,7 @@
     "koa": "^1.2.0",
     "koa-limit": "^1.0.2",
     "koa-markdown": "^2.0.1",
+    "koa-maxrequests": "^1.0.0",
     "koa-middlewares": "^2.1.0",
     "koa-mock": "^1.6.1",
     "koa-safe-jsonp": "^0.3.1",

servers/registry.js

@@ -1,19 +1,4 @@
-/**!
- * cnpmjs.org - servers/registry.js
- *
- * Copyright(c) cnpmjs.org and other contributors.
- * MIT Licensed
- *
- * Authors:
- *  dead_horse <dead_horse@qq.com>
- *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.github.com)
- */
-
-"use strict";
-
-/**
- * Module dependencies.
- */
+'use strict';
 
 var koa = require('koa');
 var app = module.exports = koa();
@@ -28,25 +13,27 @@ var staticCache = require('../middleware/static');
 var notFound = require('../middleware/registry_not_found');
 var cors = require('kcors');
 var proxyToNpm = require('../middleware/proxy_to_npm');
+var maxrequests = require('koa-maxrequests');
 
+app.use(maxrequests());
 app.use(block());
 middlewares.jsonp(app);
-app.use(middlewares.rt({headerName: 'X-ReadTime'}));
+app.use(middlewares.rt({ headerName: 'X-ReadTime' }));
 app.use(middlewares.rewrite('/favicon.ico', '/favicon.png'));
 app.use(staticCache);
 
 app.keys = ['todokey', config.sessionSecret];
 app.proxy = true;
-app.use(middlewares.bodyParser({jsonLimit: config.jsonLimit}));
+app.use(middlewares.bodyParser({ jsonLimit: config.jsonLimit }));
 app.use(cors({
-  allowMethods: 'GET,HEAD'
+  allowMethods: 'GET,HEAD',
 }));
 app.use(auth());
 app.use(proxyToNpm());
 app.use(notFound);
 
 if (config.enableCompress) {
-  app.use(middlewares.compress({threshold: 150}));
+  app.use(middlewares.compress({ threshold: 150 }));
 }
 app.use(middlewares.conditional());
 app.use(middlewares.etag());

servers/web.js

@@ -1,19 +1,4 @@
-/**!
- * cnpmjs.org - servers/web.js
- *
- * Copyright(c) cnpmjs.org and other contributors.
- * MIT Licensed
- *
- * Authors:
- *  dead_horse <dead_horse@qq.com>
- *  fengmk2 <m@fengmk2.com> (http://fengmk2.com)
- */
-
-"use strict";
-
-/**
- * Module dependencies.
- */
+'use strict';
 
 var opensearch = require('../middleware/opensearch');
 var notFound = require('../middleware/web_not_found');
@@ -32,13 +17,15 @@ var path = require('path');
 var http = require('http');
 var koa = require('koa');
 var fs = require('fs');
+var maxrequests = require('koa-maxrequests');
 
 var app = koa();
 
 jsonp(app);
 
 var rootdir = path.dirname(__dirname);
 
+app.use(maxrequests());
 app.use(block());
 app.use(middlewares.rt({headerName: 'X-ReadTime'}));
 app.use(middlewares.rewrite('/favicon.ico', '/favicon.png'));

worker.js

@@ -1,18 +1,5 @@
-/**!
- * Copyright(c) cnpmjs.org and other contributors.
- * MIT Licensed
- *
- * Authors:
- *  dead_horse <dead_horse@qq.com>
- *  fengmk2 <fengmk2@gmail.com> (http://fengmk2.com)
- */
-
 'use strict';
 
-/**
- * Module dependencies.
- */
-
 var graceful = require('graceful');
 var registry = require('./servers/registry');
 var web = require('./servers/web');