Java 设置从数据库获取数据的搜索表单，然后使用jsoup解析html

在我提交表单后，它会给我一个HTML页面：“找不到文件或目录”，“您要查找的源可能已被删除，名称已更改，或者暂时不可用。”因为响应数据显示了不同的url如何处理

response = Jsoup.connect(internalConstant.getURL())
  .userAgent(USER_AGENT)
  .sslSocketFactory(utilService.socketFactory())
  .cookies(coky)
  .method(Method.GET)
  .execute();

//search file
String yestarday = utilService.getYesterdayDateString();
logger.info("yestarday date: " + yestarday);
FormElement searchForm = (FormElement) response.parse().select("form[class=form-horizontal]").first();
checkElement("search form", searchForm);
Element searchField = searchForm.select("input[name=DateFrom]").first();
checkElement("date from: ", searchField);
searchField.val(yestarday);

Element searchField1 = searchForm.select("input[name=DateTo]").first();
checkElement("Date to: ", searchField1);
searchField1.val(yestarday);

response = searchForm.submit()
  .cookies(coky)
  .userAgent(USER_AGENT)
  .method(Method.POST)
  .sslSocketFactory(utilService.socketFactory())
  .timeout(5000)
  .ignoreHttpErrors(true)
  .followRedirects(true)
  .execute();
logger.info("target html: " + response.parse());