auto-chrome - npm Package Compare versions

Comparing version 0.11.2 to 0.11.3

index.js

 "use strict"
 
+const cluster = require('cluster');
 const childProcess = require('child_process')
@@ -15,4 +16,12 @@ const readline = require('readline')
 
-   args.push("--remote-debugging-port=9222")
+   // cluster模式下启用多个不同的端口，避免端口重复
+   let port
+   if (cluster.isMaster) {
+      port = 9222
+   } else if (cluster.isWorker) {
+      port = 9222 + cluster.worker.id
+   }
 
+   args.push(`--remote-debugging-port=${port}`)
+
    if (userDataDir) {
@@ -74,3 +83,3 @@ args.push(`--user-data-dir=${userDataDir}`)
       chromeProcess.kill()
-      
+
       throw error
@@ -99,2 +108,4 @@
 
+   chrome.options = options
+
    return chrome
@@ -101,0 +112,0 @@

lib/Chrome.js

 "use strict"
 
 const ChromeEvent = require('./ChromeEvent');
+const childProcess = require('child_process')
 
@@ -62,6 +63,6 @@ class Chrome extends ChromeEvent {
     */
-   async newPage(url = 'about:newtab') {
+   async newPage(url = 'about:newtab', browserContextId) {
 
       await Promise.all([
-         this.send('Target.createTarget', { url }),
+         this.send('Target.createTarget', { url, browserContextId }),
          this.autoLoad(2000)
@@ -74,2 +75,19 @@ ])
    /**
+    * 在独立浏览器窗口中打开网页
+    * @param {String} url 新标签的初始url
+    */
+   async newChromePage(url = 'about:newtab') {
+
+      childProcess.spawn(this.options.executablePath, [...this.options.args, url, `--new-window`])
+
+   }
+   /**
+    * 创建新的浏览器上下文，仅支持隐身模式
+    */
+   async createBrowserContext() {
+
+      return await this.send('Target.createBrowserContext')
+
+   }
+   /**
     * 通过targetId关闭指定的标签
@@ -76,0 +94,0 @@ * @param {*} targetId

lib/ChromeEvent.js

@@ -130,39 +130,39 @@ "use strict"
                }
-      
+
                if (loadPromise.state === 'pending') {
                   await loadPromise
                }
-      
+
                // 循环监测
                for (let i = 1; i <= (delay / 100); i++) {
-      
+
                   await sleep(100)
-      
+
                   // 原标签
                   if (page === this.page) {
-      
+
                      if (ctxTime !== page.ctxTime) {
-      
+
                         // 为url重定向保留时间
                         await sleep(800)
-      
+
                         await page.loadPromise
-      
+
                         return
-      
+
                      }
-      
+
                   }
-      
+
                   // 新标签
                   else {
-      
+
                      await this.autoLoad()
-      
+
                      return
-      
+
                   }
-      
+
                }
-   
+
             } else {
@@ -200,2 +200,7 @@
    }
+   async getTargets() {
+
+      return await this.send('Target.getTargets')
+
+   }
    /**
@@ -252,2 +257,4 @@ * targetCreated事件，仅在创建page或frame时触发
 
+      // console.log(await this.getTargets())
+
       let { type, url, title } = targetInfo
@@ -254,0 +261,0 @@

package.json

 {
   "name": "auto-chrome",
-  "version": "0.11.2",
+  "version": "0.11.3",
   "description": "使用Node.js操作Chrome或Chromium，高仿真的用户行为模拟器",
@@ -5,0 +5,0 @@ "main": "index.js",

test/network.js

@@ -23,2 +23,10 @@ "use strict"
 
+   await chrome.newChromePage('www.baidu.com')
+
+   await chrome.newChromePage('www.so.com')
+
+   await chrome.newChromePage('www.sogou.com')
+
+   return
+
    let { page } = chrome
@@ -25,0 +33,0 @@

test/proxy.js

@@ -17,3 +17,3 @@ "use strict"
          '--start-maximized',
-         '--proxy-server=14.157.100.237:21341'
+         '--proxy-server=113.110.194.28:10306'
       ],
@@ -20,0 +20,0 @@ emulate: {

New alerts

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

584088

increased by1.35%

Number of package files

68

increased by6.25%

Lines of code

3154

increased by7.72%

Worsened metrics

Number of low supply chain risk alerts

1

increased byInfinity%

Number of medium supply chain risk alerts

2

increased by100%

No dependency changes