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Àú´Â perl·Î µÈ webpage¿Í ¿¬°áÇÏ¿© ÇÁ·Î±×·¥À» ¼öÇàÇؾßÇÕ´Ï´Ù.
perl·Î µÈ login,cgi(cookie°¡ ¼³Á¤µÇ¾î ÀÖ½À´Ï´Ù.)°¡ ÀÖ±¸¿ä. Àú´Â ±×°÷¿¡¼ cookieÁ¤º¸¸¦ ¹Þ¾Æ¼ ÀúÀÇ servlet programÀ¸·Î ³Ñ¾î°¡´Â ¼ø°£,
id¸¦ ¹Þ¾Æ db¿¡¼ idÀÇ Á¤º¸¸¦ selectÇÕ´Ï´Ù.
Áö±Ý ÇöÀç, cookie¸¦ »« ÇÁ·Î±×·¥Àº Á¤»óÀûÀ¸·Î µ¹¾Æ°©´Ï´Ù. Âü, Âü°í·Î ÀúÀÇ ÇÁ·Î±×·¥Àº Å×½ºÆ®ÁßÀÌ¶ó¼ ¾ÆÁ÷ ´Ù¸¥ webpage¿Í ¿¬°áÀÌ µÇ¾îÀÖÁö ¾Ê½À´Ï´Ù.
±×·¹¼ Å×½ºÆ®´Â ¿¬°áµÇ¾î¾ßÇÒ ÇÁ·Î±×·¥ÀÎ http://XXX.com/bin/login.cgi¿¡¼ id¿Í password·Î ÀÔ·ÂÀ» ÇØÁÖ¾ú°í,±×¸®°í Á¦ ÇÁ·Î±×·¥ÀÌ ¿¬°áµÇ¾î¾ß ÇÒ ºÎºÐ¿¡¼´Â Á÷Á¢ http://xxx.com/servlets/Cookie¶ó°í ÀÔ·ÂÇØ ÁÖ¾ú½À´Ï´Ù.
!!!(Ȥ½Ã, Á¦°¡ browser¸¦ ´Ù½Ã ½ÇÇà½ÃÄѼ cookiÀÇ Á¤º¸¸¦ ¾ò¾î¿ÀÁö ¸øÇϴ°ÍÀº ¾Æ´Ñ°¡¿ä?)
ÄÚµå´Â ´ÙÀ½°ú °°½À´Ï´Ù.
public void doGet(HttpServletRequest req, HttpServletResponse res)throws ServletException, IOException{
PrintWriter out;
res.setContentType("text/html; charset=euc-kr");
out=new PrintWriter(new OutputStreamWriter(res.getOutputStream(),"KSC5601"));
out.println("in the middle of doGet method");
String id="";
Cookie cookies[]=req.getCookies();
out.println("cookieÀÇ °´Ã¼ »ý¼º"+req.getCookies()); //=>¿©±â±îÁö´Â browser³ª¿É´Ï´Ù.
if(cookies==null){
res.sendRedirect("http://xxx.com/bin/login.cgi");
out.println("cookie Á¤º¸¸¦ ¹ÞÁö ¸øÇÔ");
return;
}
for(int i=0;i<cookies.length;i++){
out.println("cookie°¡ nullÀÌ ¾Æ´Ï´Ù.");
if(cookies[i].getName().equalsIgnoreCase("Tpage_id")){
id=cookies[i].getValue();
out.println("cookiesÀÇ id´Â...."+id+" ÀÌ´Ù. ");
}
}
try{
Statement stmt=con.createStatement();
String query="select * from tbtp_member m,tbtp_posting p where m.member_id=p.posting_id and m.member_id='"+id+"' and rownum=1 Order by m.member_id desc";
ResultSet rs=stmt.executeQuery(query);
out.println("<html><head>");
while(rs.next()){
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