如何将 Mozilla Firefox 设置为不打开带有.iso文件的管理器下载?



我在使用框架vadin测试台架和Selenium库时遇到了一个问题。对于我的测试,我需要对Mozilla Firefox浏览器31.0版本说,当我试图下载.iso文件时,不要打开下载管理器对话框。我希望下载在我设置的路径中自行开始。我的JAVA代码的一个例子,我使用jdk 1.8在apache tomcat 1.8和我的操作系统是Windows 8:

public static RemoteWebDriver getFirefoxDriver(String pathDownloadFile) {
        final FirefoxProfile firefoxProfile = new FirefoxProfile();
        final DesiredCapabilities capability = new DesiredCapabilities();
        firefoxProfile.setPreference("browser.download.dir", pathDownloadFile);
        firefoxProfile.setPreference("browser.download.manager.showWhenStarting", false);
        firefoxProfile.setPreference("browser.download.folderList", 2);
        firefoxProfile.setPreference("browser.download.defaultFolder", pathDownloadFile);
        firefoxProfile.setPreference("pdfjs.disabled", true);
        firefoxProfile.setPreference("plugin.scan.plid.all", false);
        firefoxProfile.setPreference("plugin.scan.Acrobat", "99.0");
        firefoxProfile.setPreference("browser.helperApps.neverAsk.saveToDisk",
                "application/pdf,application/octet-stream,application/xml,text/csv,application/zip,application/vnd.pdf,"
                        + "application/x-pdf,application/pkcs7-mime,application/x-pkcs7-mime,application/pkcs7-signature,text/plain,"
                        + "application/iso-image");
        firefoxProfile.setPreference("browser.helperApps.alwaysAsk.force", false);
        firefoxProfile.setEnableNativeEvents(false);
        capability.setBrowserName("firefox");
        capability.setCapability(FirefoxDriver.PROFILE, firefoxProfile);
       WebDriver driver = new RemoteWebDriver(testingbotdotcom, capability);
return driver;
    }

是firefox配置文件的设置。我认为问题是在mime类型,但在每个论坛上,我读到。iso文件的mime类型是application/iso-image或application/octet-stream,但它不起作用。

谢谢大家的回答

您可以在linux上使用以下curl命令来确定mime类型

curl -I "http://ftp.uni-erlangen.de/mirrors/ubuntu-releases/16.04/ubuntu-16.04.1-desktop-amd64.iso" | grep "Content-Type"

返回

Content-Type: application/x-iso9660-image

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