通过Native Messaging从Chrome扩展程序接收C＃中的邮件

持久：false }， browser_action：{ default_title：活动网址读取， default_popup：popup.html }， manifest_version：2 } 然后我为本机消息创建了主机本机json文件。下面是代码。 { name：com.example.native， 说明：对Chrome扩展程序的本机支持， 路径：ChromeExt.exe， 类型：stdio， allowed_origins：[ chrome-extension：// xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx / ] } 之后，我为同名的本地消息创建了注册表项（com.example.native）。 C＃控制台应用程序的代码如下所示： manifest.json{ "name": "watchURL", "description": "Reading Active Chrome URL", "version": "2.0", "permissions": [ "tabs", "nativeMessaging" ], "background": { "scripts": ["background.js"], "persistent": false }, "browser_action": { "default_title": "The active url read", "default_popup": "popup.html" }, "manifest_version": 2}Then I have created the host native json file for native messaging. Below is the code.{"name": "com.example.native","description": "Native support for Chrome Extension","path": "ChromeExt.exe","type": "stdio","allowed_origins": ["chrome-extension://xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/"]}After that, I have created registry entry for native messaging with same name (com.example.native).The code for C# console application is shown below,private static string OpenStandardStreamIn(){ //// We need to read first 4 bytes for length information Stream stdin = Console.OpenStandardInput(); int length = 0; byte[] bytes = new byte[4]; stdin.Read(bytes, 0, 4); length = System.BitConverter.ToInt32(bytes, 0); string input = ""; for (int i = 0; i < length; i++) { input += (char)stdin.ReadByte(); } return input;} 我保留了system32文件夹下的本机主机json文件和C＃application .exe文件。但是当我要在Chrome浏览器上打开www.google.com或www.yahoo.com时，没有任何反应。我还在C＃应用程序中编写了文件转储代码，但没有运气。 我将稍后在谷歌商店发布我的扩展程序，一旦手动成功完成。 现在我的问题是我需要如何执行此控制台应用程序并从Chrome扩展程序中获取标题和URL。 我现在应该做什么？请帮助我。 任何形式的帮助都将受到高度赞赏。I have kept the native host json file and C# application .exe file under the system32 folder. But when I am going to open www.google.com or then www.yahoo.com at the chrome browser, nothing happens. I have also written code for a file dump inside that C# app but no luck.I will publish my extension later on google store once it is manually done successfully.Now my question is how I need to execute this console application and fetch the Title and URL from the Chrome Extension.What I am supposed to do now? Please help me in this regard.Any kind of help will be highly appreciated.推荐答案 I找到了。我在上面发布的所有代码都是正确的。问题出在我的C＃代码的另一种方法中。我评论说，在system32文件夹下替换了新版本的C＃代码，每当我使用谷歌浏览器时，文件转储就会自动发生。无需单独运行C＃.exe文件。我花了很长时间，因为这是我第一次使用Chrome Extension开发，我正在寻找如何调试整个事情。I found it. All the codes I posted above are correct. The problem was inside another method of my C# code. I commented that, replaced the newer build of the C# code under system32 folder and the file dump is happening automatically whenever I am working with Google Chrome. No need to run the C# .exe file separately. It took time for me as it was my first time with Chrome Extension development and I was looking for how to debug the whole thing. 这篇关于通过Native Messaging从Chrome扩展程序接收C＃中的邮件的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！