How to get session and httpheader info using BlazeDS

 BlazeDS api has flex.messaging.FlexContext utility class that exposes the current execution context on the BlazeDS server. It provides access to FlexSession and FlexClient instances associated with the current message being processed. It also provides global context by accessing MessageBroker, ServletContext, and ServletConfig instances.

The following example shows a Java class that calls FlexContext.getHttpRequest() to get an HTTPServletRequest object and calls FlexContext.getFlexSession() to get a FlexSession object.

 

import flex.messaging.*;
import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.http.*;

public class SessionRO {

    public HttpServletRequest request;
    public FlexSession session;

    public SessionRO() {
        request = FlexContext.getHttpRequest();
        session = FlexContext.getFlexSession();
    }
    
    public String getSessionId() throws Exception {
        String s = new String();
        s = (String) session.getId();
        return s;
    }

    public String getHeader(String h) throws Exception {
        String s = new String();
        s = (String) request.getHeader(h);
        return h + "=" + s;
    }
}

 

1. Thanks



2. Neeraj