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bugfix

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This commit is contained in:
Ziver Koc 2009-04-15 19:05:12 +00:00
parent 7cb0fdb435
commit 9f839fd803
2 changed files with 47 additions and 24 deletions
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57
src/zutil/network/http/HttpServer.java
View file

@ -21,13 +21,12 @@ import zutil.MultiPrintStream;
* sessions for all the clients
*
* @author Ziver
* TODO: File upload
*/
public class HttpServer extends Thread{
public static final boolean DEBUG = false;
public static final String SERVER_VERSION = "Evil HttpServer 1.0";
public static final String SERVER_VERSION = "StaticInt HttpServer 1.0";
public static final int COOKIE_TTL = 200;
public static final int SESSION_TTL = 200;
public static final int SESSION_TTL = 3600*3*1000; // in ms
public final String server_url;
public final int server_port;
@ -212,19 +211,26 @@ public class HttpServer extends Thread{
tmp = client_info.get("Content-Length");
int post_data_length = Integer.parseInt(
tmp.substring(tmp.indexOf(':')+1, tmp.length()).trim() );
if(client_info.get("Content-Type").equals("application/x-www-form-urlencoded")){
// read the data
StringBuffer tmpb = new StringBuffer();
// read the data
for(int i=0; i<post_data_length ;i++){
tmpb.append((char)in.read());
}
if(client_info.get("Content-Type").equals("application/x-www-form-urlencoded")){
// get the variables
parseVariables(tmpb.toString(), request);
}
else if(client_info.get("Content-Type").equals("application/soap+xml") ||
client_info.get("Content-Type").equals("text/xml") ||
client_info.get("Content-Type").equals("text/plain")){
// save the variables
request.put("" , tmpb.toString());
}
else if(client_info.get("Content-Type").contains("multipart/form-data")){
// TODO:
throw new Exception("\"multipart/form-data\" Not implemented!!!");
// TODO: File upload
throw new Exception("\"multipart-form-data\" Not implemented!!!");
}
}
//*****************
@ -233,18 +239,34 @@ public class HttpServer extends Thread{
try {
out.sendHeader("HTTP/1.0 500 ERROR");
} catch (Exception e1) {}
if(e.getMessage() != null)
out.println("500 Internal Error(Header: "+tmp+"): "+e.getMessage());
else{
out.println("500 Internal Error(Header: "+tmp+"): "+e.getCause().getMessage());
}
}
try {
//**************************** HANDLE REQUEST *********************************
// Get the client session or create one
HashMap<String,String> client_session;
long ttl_time = System.currentTimeMillis()+SESSION_TTL;
if(cookie.containsKey("session_id") && sessions.containsKey(cookie.get("session_id"))){
client_session = sessions.get(cookie.get("session_id"));
// Check if session is still valid
if(Long.parseLong(client_session.get("ttl")) < System.currentTimeMillis()){
int session_id = Integer.parseInt(client_session.get("session_id"));
client_session = new HashMap<String,String>();
client_session.put("session_id", ""+session_id);
sessions.put(""+session_id, client_session);
}
// renew the session TTL
client_session.put("ttl", ""+ttl_time);
}
else{
client_session = new HashMap<String,String>();
client_session.put("session_id", ""+nextSessionId);
client_session.put("ttl", ""+ttl_time);
sessions.put(""+nextSessionId, client_session);
nextSessionId++;
}
@ -263,7 +285,6 @@ public class HttpServer extends Thread{
out.sendHeader("Content-Type: text/html");
out.setCookie("session_id", client_session.get("session_id"));
if(!page_url.isEmpty() && pages.containsKey(page_url)){
pages.get(page_url).respond(out, client_info, client_session, cookie, request);
}
@ -322,17 +343,19 @@ public class HttpServer extends Thread{
* @param map The HashMap to put all the variables into
*/
private void parseVariables(String header, HashMap<String, String> map){
int tmpi;
int tmp;
// get the variables
while(!header.isEmpty()){
tmpi = ( (tmpi = header.indexOf('&')) == -1 ? header.length() : tmpi);
String[] data = header.split("&");
for(String element : data){
tmp = element.indexOf('=');
if(tmp > 0){
map.put(
(header.substring(0, header.indexOf('=')).trim() ), // Key
(header.substring(header.indexOf('=')+1, tmpi )).trim() ); //Value
if(header.indexOf('&') > 0)
header = header.substring(header.indexOf('&')+1, header.length());
else
break;
element.substring(0, tmp ).trim(), // Key
element.substring(tmp+1, element.length() ).trim() ); //Value
}
else{
map.put(element, "");
}
}
}
}

4
src/zutil/test/HTTPGuessTheNumber.java
View file

@ -11,8 +11,8 @@ import zutil.network.http.HttpServer;
public class HTTPGuessTheNumber implements HttpPage{
public static void main(String[] args) throws IOException{
HttpServer server = new HttpServer("localhost", 443, FileFinder.find("keySSL"), "rootroot");//SSL
//HttpServer server = new HttpServer("localhost", 80);
//HttpServer server = new HttpServer("localhost", 443, FileFinder.find("keySSL"), "rootroot");//SSL
HttpServer server = new HttpServer("localhost", 80);
server.setDefaultPage(new HTTPGuessTheNumber());
server.run();
}