新增DNS缓存功能

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "lx-music-desktop",
-  "version": "0.5.5",
+  "version": "0.6.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -1491,8 +1491,7 @@
     "asap": {
       "version": "2.0.6",
       "resolved": "https://registry.npm.taobao.org/asap/download/asap-2.0.6.tgz",
-      "integrity": "sha1-5QNHYR1+aQlDIIu9r+vLwvuGbUY=",
-      "dev": true
+      "integrity": "sha1-5QNHYR1+aQlDIIu9r+vLwvuGbUY="
     },
     "asn1": {
       "version": "0.2.4",
@@ -4572,6 +4571,15 @@
         "buffer-indexof": "^1.0.0"
       }
     },
+    "dnscache": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npm.taobao.org/dnscache/download/dnscache-1.0.2.tgz",
+      "integrity": "sha1-/Twk1mwUFiX1lMd756ja/uKmbIo=",
+      "requires": {
+        "asap": "^2.0.6",
+        "lodash.clone": "^4.5.0"
+      }
+    },
     "doctrine": {
       "version": "3.0.0",
       "resolved": "https://registry.npm.taobao.org/doctrine/download/doctrine-3.0.0.tgz",
@@ -8622,6 +8630,11 @@
       "integrity": "sha1-UgOte6Ql+uhCRg5pbbnPPmqsBXw=",
       "dev": true
     },
+    "lodash.clone": {
+      "version": "4.5.0",
+      "resolved": "https://registry.npm.taobao.org/lodash.clone/download/lodash.clone-4.5.0.tgz",
+      "integrity": "sha1-GVhwRQ9aExkkeN9Lw9I9LeoZB7Y="
+    },
     "lodash.clonedeep": {
       "version": "3.0.2",
       "resolved": "https://registry.npm.taobao.org/lodash.clonedeep/download/lodash.clonedeep-3.0.2.tgz",

package.json

@@ -196,6 +196,7 @@
   "dependencies": {
     "axios": "^0.19.0",
     "crypto-js": "^3.1.9-1",
+    "dnscache": "^1.0.2",
     "electron-log": "^3.0.8",
     "electron-store": "^5.0.0",
     "electron-updater": "^4.1.2",

publish/changeLog.md

@@ -2,3 +2,6 @@
 
 - 新增试听列表**滚动条位置恢复**设置（可自动恢复到上次离开时的列表滚动位置），本功能默认开启，若不需要可到设置-列表设置将其关闭
 
+# 优化
+
+- 新增DNS解析缓存，加快请求速度

src/renderer/utils/music/bd/api-test.js

@@ -8,6 +8,7 @@ const api_test = {
       method: 'get',
       timeout,
       headers,
+      family: 4,
     })
     requestObj.promise = requestObj.promise.then(({ body }) => {
       return body.code === 0 ? Promise.resolve({ type, url: body.data }) : Promise.reject(new Error(requestMsg.fail))

src/renderer/utils/music/kg/api-test.js

@@ -8,6 +8,7 @@ const api_test = {
       method: 'get',
       timeout,
       headers,
+      family: 4,
     })
     requestObj.promise = requestObj.promise.then(({ body }) => {
       return body.code === 0 ? Promise.resolve({ type, url: body.data }) : Promise.reject(new Error(requestMsg.fail))
@@ -19,6 +20,7 @@ const api_test = {
       method: 'get',
       timeout,
       headers,
+      family: 4,
     })
     requestObj.promise = requestObj.promise.then(({ body }) => {
       return body.code === 0 ? Promise.resolve(body.data) : Promise.reject(new Error(requestMsg.fail))
@@ -30,6 +32,7 @@ const api_test = {
       method: 'get',
       timeout,
       headers,
+      family: 4,
     })
     requestObj.promise = requestObj.promise.then(({ body }) => {
       return body.code === 0 ? Promise.resolve(body.data) : Promise.reject(new Error(requestMsg.fail))

src/renderer/utils/music/kw/api-temp.js

@@ -7,6 +7,7 @@ const api_temp = {
       method: 'get',
       headers,
       timeout,
+      family: 4,
     })
     requestObj.promise = requestObj.promise.then(({ body }) => {
       return body.code === 0 ? Promise.resolve({ type, url: body.data }) : Promise.reject(new Error(body.msg))

src/renderer/utils/music/kw/api-test.js

@@ -19,6 +19,7 @@ const api_test = {
       method: 'get',
       timeout,
       headers,
+      family: 4,
     })
     requestObj.promise = requestObj.promise.then(({ body }) => {
       return body.code === 0 ? Promise.resolve({ type, url: body.data }) : Promise.reject(new Error(requestMsg.fail))

src/renderer/utils/music/tx/api-test.js

@@ -8,6 +8,7 @@ const api_messoer = {
       method: 'get',
       timeout,
       headers,
+      family: 4,
     })
     requestObj.promise = requestObj.promise.then(({ body }) => {
       return body.code === 200 ? Promise.resolve({ type, url: body.data }) : Promise.reject(new Error(requestMsg.fail))

src/renderer/utils/music/wy/api-test.js

@@ -8,6 +8,7 @@ const api_test = {
       method: 'get',
       timeout,
       headers,
+      family: 4,
     })
     requestObj.promise = requestObj.promise.then(({ body }) => {
       return body.code === 0 ? Promise.resolve({ type, url: body.data }) : Promise.reject(new Error(requestMsg.fail))
@@ -19,6 +20,7 @@ const api_test = {
       method: 'get',
       timeout,
       headers,
+      family: 4,
     })
     requestObj.promise = requestObj.promise.then(({ body }) => {
       return body.code === 0 ? Promise.resolve(body.data) : Promise.reject(new Error(requestMsg.fail))
@@ -30,6 +32,7 @@ const api_test = {
       method: 'get',
       timeout,
       headers,
+      family: 4,
     })
     requestObj.promise = requestObj.promise.then(({ body }) => {
       return body.code === 0 ? Promise.resolve(body.data) : Promise.reject(new Error(requestMsg.fail))

src/renderer/utils/request.js

@@ -5,7 +5,14 @@ import { requestMsg } from './message'
 import { bHh } from './music/options'
 // import fs from 'fs'
 
-const headers = {
+import dnscache from 'dnscache'
+dnscache({
+  enable: true,
+  ttl: 21600,
+  cachesize: 1000,
+})
+
+const defaultHeaders = {
   'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36',
 }
 // var proxyUrl = "http://" + user + ":" + password + "@" + host + ":" + port;
@@ -221,26 +228,28 @@ const getProxyInfo = () => window.globalObj.proxy.enable
   ? `http://${window.globalObj.proxy.username}:${window.globalObj.proxy.password}@${window.globalObj.proxy.host}:${window.globalObj.proxy.port};`
   : undefined
 
-const fetchData = (url, method, options, callback) => {
+const fetchData = (url, method, {
+  headers = {},
+  format = 'json',
+  timeout = 1000,
+  ...options
+}, callback) => {
   // console.log(url, options)
   console.log('---start---', url)
-  if (options.headers && options.headers[bHh]) {
+  if (headers[bHh]) {
     let s = Buffer.from(bHh, 'hex').toString()
     s = s.replace(s.substr(-1), '')
     s = Buffer.from(s, 'base64').toString()
-    options.headers[s] = !!s
-    delete options.headers[bHh]
+    headers[s] = !!s
+    delete headers[bHh]
   }
   return request(url, {
+    ...options,
     method,
-    headers: Object.assign({}, headers, options.headers || {}),
-    Origin: options.origin,
-    body: options.body,
-    form: options.form,
-    formData: options.formData,
-    timeout: options.timeout || 10000,
+    headers: Object.assign({}, defaultHeaders, headers),
+    timeout,
     proxy: getProxyInfo(),
-    json: options.format === undefined || options.format === 'json',
+    json: format === 'json',
   }, (err, resp, body) => {
     if (err) return callback(err, null)
     callback(null, resp, body)