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fix: Fix server session (#2913)

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* fix server session

* fix version
This commit is contained in:
Ilkka Seppälä
2024-04-11 22:11:42 +03:00
committed by GitHub
parent 44071ab497
commit 56dfd8c2d7
11 changed files with 445 additions and 371 deletions
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server-session/src/main/java/com/iluwatar/sessionserver/LogoutHandler.java
+44 -42
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@@ -2,58 +2,60 @@ package com.iluwatar.sessionserver;
import com.sun.net.httpserver.HttpExchange;
import com.sun.net.httpserver.HttpHandler;
import lombok.extern.slf4j.Slf4j;
import java.io.IOException;
import java.io.OutputStream;
import java.time.Instant;
import java.util.Map;
import lombok.extern.slf4j.Slf4j;
/**
* LogoutHandler.
*/
@Slf4j
public class LogoutHandler implements HttpHandler {
private Map<String, Integer> sessions;
private Map<String, Instant> sessionCreationTimes;
private Map<String, Integer> sessions;
private Map<String, Instant> sessionCreationTimes;
public LogoutHandler(Map<String, Integer> sessions, Map<String, Instant> sessionCreationTimes) {
this.sessions = sessions;
this.sessionCreationTimes = sessionCreationTimes;
public LogoutHandler(Map<String, Integer> sessions, Map<String, Instant> sessionCreationTimes) {
this.sessions = sessions;
this.sessionCreationTimes = sessionCreationTimes;
}
@Override
public void handle(HttpExchange exchange) {
// Get session ID from cookie
String sessionId = exchange.getRequestHeaders().getFirst("Cookie").replace("sessionID=", "");
String currentSessionId = sessions.get(sessionId) == null ? null : sessionId;
// Send response
String response = "";
if (currentSessionId == null) {
response += "Session has already expired!";
} else {
response = "Logout successful!\n" + "Session ID: " + currentSessionId;
}
@Override
public void handle(HttpExchange exchange) {
// Get session ID from cookie
String sessionID = exchange.getRequestHeaders().getFirst("Cookie").replace("sessionID=", "");
String currentSessionID = sessions.get(sessionID) == null ? null : sessionID;
// Send response
String response = "";
if(currentSessionID == null) {
response += "Session has already expired!";
} else {
response = "Logout successful!\n" +
"Session ID: " + currentSessionID;
}
//Remove session
if(currentSessionID != null)
LOGGER.info("User " + sessions.get(currentSessionID) + " deleted!");
else
LOGGER.info("User already deleted!");
sessions.remove(sessionID);
sessionCreationTimes.remove(sessionID);
try {
exchange.sendResponseHeaders(200, response.length());
} catch(IOException e) {
LOGGER.error("An error has occurred: ", e);
}
try(OutputStream os = exchange.getResponseBody()) {
os.write(response.getBytes());
} catch(IOException e) {
LOGGER.error("An error has occurred: ", e);
}
//Remove session
if (currentSessionId != null) {
LOGGER.info("User " + sessions.get(currentSessionId) + " deleted!");
} else {
LOGGER.info("User already deleted!");
}
sessions.remove(sessionId);
sessionCreationTimes.remove(sessionId);
try {
exchange.sendResponseHeaders(200, response.length());
} catch (IOException e) {
LOGGER.error("An error has occurred: ", e);
}
try (OutputStream os = exchange.getResponseBody()) {
os.write(response.getBytes());
} catch (IOException e) {
LOGGER.error("An error has occurred: ", e);
}
}
}