Feature: 增加compression压缩

Author: skunight

README.md

@@ -30,6 +30,7 @@ const proxy = new Proxy({
     host: '0.0.0.0'                     
     port: 8080
   },
+  compression: true,                    // gzip默认为true
   redirect: {                           //重定向
     '/a/b': {
       target: '/c/d',

index.js

@@ -1,19 +1,21 @@
 const express = require('express')
 const log4js = require('log4js')
+const compression = require('compression')
 const history = require('connect-history-api-fallback')
 const httpproxy = require('./libs/proxy')
 const http = require('http')
 const https = require('https')
 const qs = require('querystring')
 class Proxy {
   constructor({
-    bind = { host: '0.0.0.0', port: 3000 }, web = { dir: `${__dirname}/public` }, proxy, redirect
+    bind = { host: '0.0.0.0', port: 3000 }, web = { dir: `${__dirname}/public` }, proxy, redirect, compression = true
   }) {
     this.bind = bind
     this.web = web
     this.proxy = proxy
     this.redirect = redirect
     this.app = express()
+    this.compression = compression
   }
 
   start() {
@@ -23,6 +25,9 @@ class Proxy {
     })
     const logger = log4js.getLogger()
     this.app.use(log4js.connectLogger(logger));
+    if (this.compression) {
+      this.app.use(compression())
+    }
     if(Array.isArray(this.proxy)){
       for(let p of this.proxy) {
         this.app.use(p.path, httpproxy({
@@ -86,6 +91,7 @@ class Proxy {
         })
       }
     }
+    
     this.app.use(history())
     this.app.use(express.static(this.web.dir))
     this.app.listen(this.bind.port,this.bind.host)

test/test.js

@@ -14,6 +14,10 @@ const proxy = new Proxy({
   bind:{
     port:8080
   },
+  web: {
+    dir: 'dist'
+  },
+  compression: true,
   redirect: {
     '/a/:id': {
       target: '/c/d',

yarn.lock

@@ -334,6 +334,26 @@ component-emitter@^1.2.1:
   resolved "https://registry.yarnpkg.com/component-emitter/-/component-emitter-1.2.1.tgz#137918d6d78283f7df7a6b7c5a63e140e69425e6"
   integrity sha1-E3kY1teCg/ffemt8WmPhQOaUJeY=
 
+compressible@~2.0.16:
+  version "2.0.17"
+  resolved "http://repo.know.org:8081/compressible/-/compressible-2.0.17.tgz#6e8c108a16ad58384a977f3a482ca20bff2f38c1"
+  integrity sha512-BGHeLCK1GV7j1bSmQQAi26X+GgWcTjLr/0tzSvMCl3LH1w1IJ4PFSPoV5316b30cneTziC+B1a+3OjoSUcQYmw==
+  dependencies:
+    mime-db ">= 1.40.0 < 2"
+
+compression@^1.7.4:
+  version "1.7.4"
+  resolved "http://repo.know.org:8081/compression/-/compression-1.7.4.tgz#95523eff170ca57c29a0ca41e6fe131f41e5bb8f"
+  integrity sha512-jaSIDzP9pZVS4ZfQ+TzvtiWhdpFhE2RDHz8QJkpX9SIpLq88VueF5jJw6t+6CUQcAoA6t+x89MLrWAqpfDE8iQ==
+  dependencies:
+    accepts "~1.3.5"
+    bytes "3.0.0"
+    compressible "~2.0.16"
+    debug "2.6.9"
+    on-headers "~1.0.2"
+    safe-buffer "5.1.2"
+    vary "~1.1.2"
+
 connect-history-api-fallback@^1.5.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/connect-history-api-fallback/-/connect-history-api-fallback-1.6.0.tgz#8b32089359308d111115d81cad3fceab888f97bc"
@@ -1345,6 +1365,11 @@ micromatch@^3.1.10:
     snapdragon "^0.8.1"
     to-regex "^3.0.2"
 
+"mime-db@>= 1.40.0 < 2":
+  version "1.42.0"
+  resolved "http://repo.know.org:8081/mime-db/-/mime-db-1.42.0.tgz#3e252907b4c7adb906597b4b65636272cf9e7bac"
+  integrity sha512-UbfJCR4UAVRNgMpfImz05smAXK7+c+ZntjaA26ANtkXLlOe947Aag5zdIcKQULAiF9Cq4WxBi9jUs5zkA84bYQ==
+
 mime-db@~1.38.0:
   version "1.38.0"
   resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.38.0.tgz#1a2aab16da9eb167b49c6e4df2d9c68d63d8e2ad"
@@ -1520,6 +1545,11 @@ on-finished@~2.3.0:
   dependencies:
     ee-first "1.1.1"
 
+on-headers@~1.0.2:
+  version "1.0.2"
+  resolved "http://repo.know.org:8081/on-headers/-/on-headers-1.0.2.tgz#772b0ae6aaa525c399e489adfad90c403eb3c28f"
+  integrity sha512-pZAE+FJLoyITytdqK0U5s+FIpjN0JP3OzFi/u8Rx+EV5/W+JTWGXG8xFzevE7AjBfDqHv/8vL8qQsIhHnqRkrA==
+
 optionator@^0.8.1:
   version "0.8.2"
   resolved "https://registry.yarnpkg.com/optionator/-/optionator-0.8.2.tgz#364c5e409d3f4d6301d6c0b4c05bba50180aeb64"