在C#中添加Httpheader到selenium chrome webdriver

Question

我的C#代码看起来像是用于创建chrome web驱动程序,我想将自定义HTTP标头添加到我的所有http请求中.

例如:用户代理:Android

var service = ChromeDriverService.CreateDefaultService(@"c:\Chrome\");
var option = new ChromeOptions();
_driver = new ChromeDriver(service, option);

我们有firefox的方式,如链接所示,但对于chrome它不起作用. https://eveningsamurai.wordpress.com/2013/11/21/changing-http-headers-for-a-selenium-webdriver-request/

任何帮助赞赏

Answer 1

我正在使用ModHeaders的方法.以前你应该使用这个插件下载mod头插件.然后您可以添加它,从源代码中仔细引用它.

var options = new ChromeOptions();
options.AddExtension("WebDrivers/modHeader_2_1_1.crx");

var driver = new ChromeDriver(options);

然后我才发现这种黑客访问这个插件

// set the context to access extension local storage
Configuration.driver.Navigate().GoToUrl("chrome-extension://idgpnmonknjnojddfkpgkljpfnnfcklj/icon.png");

Configuration.driver.ExecuteScript(
    "localStorage.setItem('profiles', JSON.stringify([{                " +
    "  title: 'Selenium', hideComment: true, appendMode: '',           " +
    "  headers: [                                                      " +
    "    {enabled: true, name: 'MY_HEADER', value: 'MY_VALUE', comment: ''}  " +
    "  ],                                                              " +
    "  respHeaders: [],                                                " +
    "  filters: []                                                     " +
    "}]));                                                             ");

最后,您可以导航到某个位置并检查标头是否已加载

    Configuration.driver.Navigate().GoToUrl("http://example.com/");

Answer 2

处理这种情况的一种方法是使用 FiddlerCore 代理，捕获所有请求并修改标头作为请求的一部分。 https://www.nuget.org/packages/FiddlerCore/

关于 fiddler 核心的好博客 http://weblog.west-wind.com/posts/2014/Jul/29/Using-FiddlerCore-to-capture-HTTP-Requests-with-NET

    public static void Start()
    {
        FiddlerApplication.RequestHeadersAvailable += FiddlerApplication_RequestHeadersAvailable;
        FiddlerApplication.Startup(8888, true, true, true);
    }

    static void FiddlerApplication_RequestHeadersAvailable(Session oSession)
    {
        oSession.RequestHeaders.Add("My_Custom_Header", "XXXXXXXXXXXXXXXX");
    }