如何在Java中通过Firefox配置文件下载CSV文件

我看不到您的代码中的任何重大问题。但是，当你

setPreference

FirefoxProfile

MultipurposeInternet Mail Extensions

这是您自己的代码块，其中添加了一些简单的调整：

String downloadFilepath = "C:\Utility\OP_Resources\MozillaFirefoxDownload";System.setProperty("webdriver.gecko.driver", "C:\Utility\BrowserDrivers\geckodriver.exe");FirefoxProfile Profile = new FirefoxProfile();Profile.setPreference("browser.download.dir",downloadFilepath);Profile.setPreference("browser.download.folderList",2);//neverAsk - saveToDisk - CSV        Profile.setPreference("browser.helperApps.neverAsk.saveToDisk", "application/csv,application/excel,application/vnd.ms-excel,application/vnd.msexcel,text/anytext,text/comma-separated-values,text/csv,text/plain,text/x-csv,application/x-csv,text/x-comma-separated-values,text/tab-separated-values");//neverAsk - saveToDisk - ANY       Profile.setPreference("browser.helperApps.neverAsk.saveToDisk", "application/xml,text/plain,text/xml,image/jpeg,application/octet-stream");Profile.setPreference("browser.download.manager.showWhenStarting",false);//neverAsk - openFile - CSVProfile.setPreference("browser.helperApps.neverAsk.openFile","application/csv,application/excel,application/vnd.ms-excel,application/vnd.msexcel,text/anytext,text/comma-separated-values,text/csv,text/plain,text/x-csv,application/x-csv,text/x-comma-separated-values,text/tab-separated-values");//neverAsk - openFile - ANYProfile.setPreference("browser.helperApps.neverAsk.openFile","application/xml,text/plain,text/xml,image/jpeg,application/octet-stream");Profile.setPreference("browser.helperApps.alwaysAsk.force", false);

我已经在此站点和Microsoft
网站上验证了我的代码，并且在我看来效果很好。