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1 package com.tonbeller.wcf.test;
2
3 import java.io.IOException  ;
4 import java.io.InputStream ;
5 import java.io.PrintWriter ;
6
7 import javax.servlet.ServletException ;
8 import javax.servlet.http.HttpServlet ;
9 import javax.servlet.http.HttpServletRequest ;
10 import javax.servlet.http.HttpServletResponse ;
11
12 public class SnoopServlet extends HttpServlet {
13
14 protected void xxdoPost(HttpServletRequest req, HttpServletResponse res) throws ServletException , IOException {
16 res.setContentType("text/plain");
17 PrintWriter out = res.getWriter();
18 InputStream is = req.getInputStream();
19 int c = is.read();
20 out.print("Stream Content:");
21 while (c >= 0) {
22 out.print(Integer.toHexString(c) + " [" + (char)c + "] ");
23 c = is.read();
24 }
25 out.print("done");
26 out.close();
27 }
28
29 protected void doPost(HttpServletRequest req, HttpServletResponse res) throws ServletException , IOException {
31 res.setContentType("text/plain");
32 PrintWriter out = res.getWriter();
33 String s = req.getParameter("text");
34 out.print("String Content:" + s);
35 out.print("String Bytes:");
36 char[] arr = s.toCharArray();
37 for (int i = 0; i < arr.length; i++) {
38 int c = arr[i];
39 out.print(Integer.toHexString(c) + " [" + arr[i] + "] ");
40 }
41 out.print("done");
42 out.close();
43 }
44 }
45 |
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