I try to mimic a network request send by a closed source application. The
following is the network request snapshot captured from the closed source
application :
- Http: Request, POST
/%5bvUpJYKw4QvGRMBmhATUxRwv4JrU9aDnwNEuangVyy6OuHxi2YiY=%5dImage
Command: POST
- URI: /%5bvUpJYKw4QvGRMBmhATUxRwv4JrU9aDnwNEuangVyy6OuHxi2YiY=%5dImage?
Location: /%5bvUpJYKw4QvGRMBmhATUxRwv4JrU9aDnwNEuangVyy6OuHxi2YiY=%5dImage
ProtocolVersion: HTTP/1.1
- ContentType: application/x-www-form-urlencoded
MediaType: application/x-www-form-urlencoded
Cache-Control: no-cache
Pragma: no-cache
UserAgent: Mozilla/4.0 (Windows XP 5.1) Java/1.6.0_06
Host: www.xxx.com:20000
Accept: text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2
Connection: keep-alive
ContentLength: 164
HeaderEnd: CRLF
- payload: HttpContentType = application/x-www-form-urlencoded
[SORT]: 0,1,0,10,5,0,KL,0
[FIELD]:
33,38,51,58,68,88,78,98,99,101,56,57,69,70,71,72,89,90,91,92,59,60,61,62,79,80,81,82
[LIST]: 1155.KL,1295.KL,7191.KL,0097.KL,2267.KL
I use httpclient to mimic the above request.
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
try {
// TODO code application logic here
HttpClient httpClient = new HttpClient();
httpClient.getParams().setParameter(HttpMethodParams.USER_AGENT,
"Mozilla/4.0 (Windows XP 5.1) Java/1.6.0_06");
PostMethod post = new
PostMethod("http://www.xxx.com:20000/%5bvUpJYKw4QvGRMBmhATUxRwv4JrU9aDnwNEuangVyy6OuHxi2YiY=%5dImage?";);
NameValuePair[] data = {
new NameValuePair("SORT", "0,1,0,10,5,0,KL,0"),
new NameValuePair("FIELD",
"33,38,51,58,68,88,78,98,99,101,56,57,69,70,71,72,89,90,91,92,59,60,61,62,79,80,81,82"),
new NameValuePair("LIST", "1155.KL,1295.KL,7191.KL,0097.KL,2267.KL")
};
post.setRequestBody(data);
httpClient.executeMethod(post);
System.out.println(post.getResponseBodyAsString());
}
catch (Exception exp) {
exp.printStackTrace();
}
}
However, there are no respond from server side. I try to capture my own network
request snapshot :
- Http: Request, POST
/%5bvUpJYKw4QvGRMBmhATUxRwv4JrU9aDnwNEuangVyy6OuHxi2YiY=%5dImage
Command: POST
- URI: /%5bvUpJYKw4QvGRMBmhATUxRwv4JrU9aDnwNEuangVyy6OuHxi2YiY=%5dImage
Location: /%5bvUpJYKw4QvGRMBmhATUxRwv4JrU9aDnwNEuangVyy6OuHxi2YiY=%5dImage
ProtocolVersion: HTTP/1.1
UserAgent: Mozilla/4.0 (Windows XP 5.1) Java/1.6.0_06
Host: www.xxx.com:20000
ContentLength: 234
- ContentType: application/x-www-form-urlencoded
MediaType: application/x-www-form-urlencoded
HeaderEnd: CRLF
- payload: HttpContentType = application/x-www-form-urlencoded
SORT: 0%2C1%2C0%2C10%2C5%2C0%2CKL%2C0
FIELD:
33%2C38%2C51%2C58%2C68%2C88%2C78%2C98%2C99%2C101%2C56%2C57%2C69%2C70%2C71%2C72%2C89%2C90%2C91%2C92%2C59%2C60%2C61%2C62%2C79%2C80%2C81%2C82
LIST: 1155.KL%2C1295.KL%2C7191.KL%2C0097.KL%2C2267.KL
It seems that there are two major different :
(1) URI
(2) payload
Is there anything I miss out in my httpclient code?
Thanks and Regards
Yan Cheng Cheok
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