比这更简单。只需模拟click事件,然后获得WebResponse
:
HtmlElement anchorAttachment = (HtmlElement) pageETrackerItem.getByXPath(".../a").get(0);
InputStream is = anchorAttachment.click().getWebResponse().getContentAsStream();
链接中的HtmlUnit和JavaScript
比这更简单。只需模拟click事件,然后获得WebResponse
:
HtmlElement anchorAttachment = (HtmlElement) pageETrackerItem.getByXPath(".../a").get(0);
InputStream is = anchorAttachment.click().getWebResponse().getContentAsStream();