我提出了以下问题。在我的应用程序中,我需要将XML文件发布到服务器并等待其回复。我已经通过使用Apache HttpClient实现了上述目标:
服务器最初响应为302(对象已移动),因此我使用LaxRedirectStrategy来跟踪重定向。我将响应包装在StringBuffer中,然后将其推送到浏览器的新选项卡中。一切正常,该选项卡显示了来自该服务器的完整响应,但是该页面中的每个操作都不与服务器响应的URL关联,而是与我的主应用程序关联。因此,例如,如果我的应用程序在https://myapplication.com上,而服务器在https://theotherserver.com上(对于重定向,则为+ / redirect),则页面上的每个操作(即/ action)都将导致{{3} },而不要https://myapplication.com/action。
在我的页面中,我有一个按钮,此过程开始。当您单击它时,它将执行:
jQuery('input#button').on
(
'click',
function ()
{
jQuery.ajax
(
{
url: 'myURL.do',
data: {data: mydata},
method: 'POST',
success: function(data)
{
if (data.success == 'true')
{
var w = window.open('tab', windowname');
w.document.write(data.result);
w.document.close();
w.focus();
}
else
{
alert(data.error);
}
}
});
});
.do执行以下操作:
public ResponseEntity<Map<String, String>> myMethod(HttpServletRequest request, HttpServletResponse response) throws ParserConfigurationException
{
Map<String, String> respData = new HashMap<String, String>();
try
{
String myXML = prepareMyXMLFile();
String result = sendMyXMLFile(myXML);
respData.put("success", String.valueOf(true));
respData.put("result", result);
return new ResponseEntity<Map<String, String>>(respData, HttpStatus.OK);
}
catch (Exception e)
{
respData.put("success", String.valueOf(false));
respData.put("error", String.valueOf(e));
return new ResponseEntity<Map<String, String>>(respData, HttpStatus.INTERNAL_SERVER_ERROR);
}
}
最后发送sendMyXMLFile():
private String sendMyXML(String myXML)
{
try
{
HttpClient client = HttpClientBuilder.create().setRedirectStrategy(new LaxRedirectStrategy()).build();
HttpPost post = new HttpPost("myURL");
List<NameValuePair> urlParameters = new ArrayList<NameValuePair>();
urlParameters.add(new BasicNameValuePair("xml", myXML));
post.setEntity(new UrlEncodedFormEntity(urlParameters));
HttpResponse response = client.execute(post);
BufferedReader rd = new BufferedReader(new
InputStreamReader(response.getEntity().getContent()));
StringBuffer responseResult = new StringBuffer();
String line = "";
while ((line = rd.readLine()) != null)
{
responseResult.append(line);
}
return responseResult.toString();
}
catch (IOException | TransformerException e)
{
//log error
}
return null;
}
在另一个选项卡中如何使用响应URL作为基本URL? 任何帮助表示赞赏。谢谢