Examples of org.apache.cocoon.sunshine.context.SessionContext

Package org.apache.cocoon.sunshine.context

Examples of org.apache.cocoon.sunshine.context.SessionContext

org.apache.cocoon.sunshine.context.SessionContext
Interface for a SessionContext. This interface describes a SessionContext. The SessionContext is a data container containing structured XML which can be retrieved/set by the sunshine transformer. This interface does not specify how the session context stores the data. This is left to the implementation itself, but actually this interface is build in the DOM model. As this context is used in a web context, all methods must be synchronized. @author Carsten Ziegeler @version CVS $Id: SessionContext.java,v 1.2 2002/02/22 06:57:17 cziegeler Exp $

                }
            }
            consumer.endElement("", "menue", "menue");
        }


        SessionContext context = this.getSunRiseSessionContext(true);


        synchronized (context) {


            String state = this.request.getParameter(SunRise.REQ_PARAMETER_STATE);
            if (state == null) {
                state = (isAdmin == true ? "main" : "seluser");
            }


            if (state.equals("addrole") == true) {
                String role = this.request.getParameter(SunRise.REQ_PARAMETER_ROLE);
                if (role != null && role.trim().length() > 0) {
                    SourceParameters pars = new SourceParameters();
                    // first include all request parameters
                    Enumeration requestParameters = this.request.getParameterNames();
                    String current;
                    while (requestParameters.hasMoreElements() == true) {
                        current = (String)requestParameters.nextElement();
                        pars.setParameter(current, this.request.getParameter(current));
                    }
                    this.addRole(role, pars);
                } else {
                    role = null;
                }
                context.setAttribute(SunRise.SESSION_CONTEXT_ATTRIBUTE_ADMIN_ROLE, null);
            }


            if (state.equals("delrole") == true) {
                try {
                    String role = this.request.getParameter(SunRise.REQ_PARAMETER_ROLE);
                    if (role != null) {
                        // first delete user
                        DocumentFragment userDF = this.getUsers(role, null);
                        NodeList         users   = null;
                        if (userDF != null) users = XMLUtil.selectNodeList(userDF, "users/user");
                        if (users != null) {
                            for(int i = 0; i < users.getLength(); i++) {
                                this.deleteUser(role, XMLUtil.getValueOf(users.item(i), "ID"), null);
                            }
                        }
                        this.deleteRole(role, null);
                    }
                    context.setAttribute(SunRise.SESSION_CONTEXT_ATTRIBUTE_ADMIN_ROLE, null);
                } catch (javax.xml.transform.TransformerException local) {
                    throw new ProcessingException("TransformerException: " + local, local);
                }
            }




            if (state.equals("chguser") == true) {
                String role;
                String id;
                String user;


                if (isAdmin == false) {
                    SourceParameters pars = this.createParameters(null);
                    id = pars.getParameter("ID", null);
                    role = pars.getParameter("role", null);
                    user = "old";
                } else {
                    role = this.request.getParameter(SunRise.REQ_PARAMETER_ROLE);
                    id   = this.request.getParameter(SunRise.REQ_PARAMETER_ID);
                    user = this.request.getParameter(SunRise.REQ_PARAMETER_USER);
                }


                boolean addingNewUserFailed = false;
                if (role != null && id != null && user != null) {
                    if (user.equals("new") == true) {
                        SourceParameters pars = new SourceParameters();
                        // first include all request parameters
                        Enumeration requestParameters = this.request.getParameterNames();
                        String current;
                        while (requestParameters.hasMoreElements() == true) {
                            current = (String)requestParameters.nextElement();
                            pars.setParameter(current, this.request.getParameter(current));
                        }
                        addingNewUserFailed = !this.addUser(role, id, pars);
                        if (addingNewUserFailed == false) {
                            consumer.startElement("", "addeduser", "addeduser", attr);
                            consumer.characters(id.toCharArray(), 0, id.length());
                            consumer.endElement("", "addeduser", "addeduser");
                        }
                    } else {
                        String delete = this.request.getParameter("sunrisedeluser");
                        if (delete != null && delete.equals("true") == true) {
                            this.deleteUser(role, id, null);
                        } else {
                            SourceParameters pars = new SourceParameters();
                            // first include all request parameters
                            Enumeration requestParameters = this.request.getParameterNames();
                            String current;
                            while (requestParameters.hasMoreElements() == true) {
                                current = (String)requestParameters.nextElement();
                                pars.setParameter(current, this.request.getParameter(current));
                            }
                            this.changeUser(role, id, pars);
                        }
                    }
                    context.setAttribute(SunRise.SESSION_CONTEXT_ATTRIBUTE_ADMIN_ROLE, null);
                }
                if (addingNewUserFailed == false) {
                    state = (isAdmin == true ? "adduser" : "seluser");
                } else {
                    state = "erruser";
                }
            }


            if (state.equals("seluser") == true) {
                String role;
                String id;


                if (isAdmin == false) {
                    SourceParameters pars = this.createParameters(null);
                    id = pars.getParameter("ID", null);
                    role = pars.getParameter("role", null);
                } else {
                    role = this.request.getParameter(SunRise.REQ_PARAMETER_ROLE);
                    id   = this.request.getParameter(SunRise.REQ_PARAMETER_ID);
                }
                if (role != null && id != null) {
                    context.setAttribute(SunRise.SESSION_CONTEXT_ATTRIBUTE_ADMIN_ROLE, role);


                    // include users
                    DocumentFragment userDF = this.getUsers(role, id);
                    Element          users   = null;
                    try {
                        if (userDF != null) users = (Element)XMLUtil.getSingleNode(userDF, "users/user");
                    } catch (javax.xml.transform.TransformerException local) {
                        throw new ProcessingException("TransformerException: " + local, local);
                    }
                    consumer.startElement("", "uservalues", "uservalues", attr);
                    if (users != null && users.hasChildNodes() == true) {
                        NodeList childs = users.getChildNodes();
                        for(int i = 0; i < childs.getLength(); i++) {
                            if (childs.item(i).getNodeType() == Node.ELEMENT_NODE)
                                IncludeXMLConsumer.includeNode(childs.item(i), consumer, consumer);
                        }
                    }
                    consumer.endElement("", "uservalues", "uservalues");
                }
                consumer.startElement("", "user", "user", attr);
                consumer.characters("old".toCharArray(), 0, 3);
                consumer.endElement("", "user", "user");
                if (isAdmin == false) {
                    consumer.startElement("", "role", "role", attr);
                    consumer.characters(role.toCharArray(), 0, role.length());
                    consumer.endElement("", "role", "role");
               }
            }


            if (state.equals("erruser") == true) {
                String role;
                String id;


                if (isAdmin == false) {
                    SourceParameters pars = this.createParameters(null);
                    id = pars.getParameter("ID", null);
                    role = pars.getParameter("role", null);
                } else {
                    role = this.request.getParameter(SunRise.REQ_PARAMETER_ROLE);
                    id   = this.request.getParameter(SunRise.REQ_PARAMETER_ID);
                }
                if (role != null && id != null) {
                    context.setAttribute(SunRise.SESSION_CONTEXT_ATTRIBUTE_ADMIN_ROLE, role);


                    // include users
                    DocumentFragment userDF = this.getUsers(role, id);
                    Element          users   = null;
                    try {
                        if (userDF != null) users = (Element)XMLUtil.getSingleNode(userDF, "users/user");
                    } catch (javax.xml.transform.TransformerException local) {
                        throw new ProcessingException("TransformerException: " + local, local);
                    }
                    consumer.startElement("", "uservalues", "uservalues", attr);
                    if (users != null && users.hasChildNodes() == true) {
                        NodeList childs = users.getChildNodes();
                        for(int i = 0; i < childs.getLength(); i++) {
                            if (childs.item(i).getNodeType() == Node.ELEMENT_NODE)
                                IncludeXMLConsumer.includeNode(childs.item(i), consumer, consumer);
                        }
                    }
                    consumer.endElement("", "uservalues", "uservalues");
                }
                consumer.startElement("", "user", "user", attr);
                consumer.characters("error".toCharArray(), 0, 5);
                consumer.endElement("", "user", "user");
                if (isAdmin == false) {
                    consumer.startElement("", "role", "role", attr);
                    consumer.characters(role.toCharArray(), 0, role.length());
                    consumer.endElement("", "role", "role");
               }
            }


            if (state.equals("adduser") == true) {
                consumer.startElement("", "user", "user", attr);
                consumer.characters("new".toCharArray(), 0, 3);
                consumer.endElement("", "user", "user");
            }


            if (state.equals("selrole") == true) {
                String role = this.request.getParameter(SunRise.REQ_PARAMETER_ROLE);
                context.setAttribute(SunRise.SESSION_CONTEXT_ATTRIBUTE_ADMIN_ROLE, role);
                // include users
                DocumentFragment userDF = this.getUsers(role, null);
                Node             users   = null;
                try {
                    if (userDF != null) users = XMLUtil.getSingleNode(userDF, "users");
                } catch (javax.xml.transform.TransformerException local) {
                    throw new ProcessingException("TransformerException: " + local, local);
                }
                IncludeXMLConsumer.includeNode(users, consumer, consumer);
            }


            if (isAdmin == true) {
                // include roles
                DocumentFragment rolesDF = this.getRoles();
                Node             roles   = null;
                try {
                    if (rolesDF != null) roles = XMLUtil.getSingleNode(rolesDF, "roles");
                } catch (javax.xml.transform.TransformerException local) {
                    throw new ProcessingException("TransformerException: " + local, local);
                }
                IncludeXMLConsumer.includeNode(roles, consumer, consumer);


                // include selected role
                String role = (String)context.getAttribute(SunRise.SESSION_CONTEXT_ATTRIBUTE_ADMIN_ROLE);
                if (role != null) {
                    consumer.startElement("", "role", "role", attr);
                    consumer.characters(role.toCharArray(), 0, role.length());
                    consumer.endElement("", "role", "role");
                }

View Full Code Here

        if (name != null) {
            isAuthenticated = false;


            // get the session context
            // if no session context: not authenticated
            SessionContext context = this.getSunRiseSessionContext(false);
            if (context != null) {
                synchronized(context) {


                    try {
                        // is result in cache (= context attribute)
                        if (context.getAttribute("SUNRISE_ISAUTHENTICATED:" + name) != null) {
                            isAuthenticated = true;
                        } else {
                            DocumentFragment id = context.getXML("/" + name + "/authentication/ID");
                            isAuthenticated = (id != null);
                            if (isAuthenticated == true) {
                                // cache result
                                context.setAttribute("SUNRISE_ISAUTHENTICATED:" + name, "YES");
                            }
                        }
                    } catch (ProcessingException local) {
                        // ignore this for now
                        this.getLogger().error("isAuthenticated");

View Full Code Here

                    }
                    // create session object if necessary, context etc and get it
                    if (this.getLogger().isDebugEnabled() == true) {
                        this.getLogger().debug("creating session");
                    }
                    SessionContext context = this.getSunRiseSessionContext(true);
                    if (this.getLogger().isDebugEnabled() == true) {
                        this.getLogger().debug("session created");
                    }
                    synchronized(context) {
                        // add special nodes to the authentication block:
                        // useragent, type and media
                        Element specialElement;
                        Text    specialValue;
                        Element authNode;


                        authNode = (Element)authenticationFragment.getFirstChild();
                        specialElement = authenticationFragment.getOwnerDocument().createElementNS(null, "useragent");
                        specialValue = authenticationFragment.getOwnerDocument().createTextNode(request.getHeader("User-Agent"));
                        specialElement.appendChild(specialValue);
                        authNode.appendChild(specialElement);


                        specialElement = authenticationFragment.getOwnerDocument().createElementNS(null, "type");
                        specialValue = authenticationFragment.getOwnerDocument().createTextNode("sunrise");
                        specialElement.appendChild(specialValue);
                        authNode.appendChild(specialElement);


                        specialElement = authenticationFragment.getOwnerDocument().createElementNS(null, "media");
                        specialValue = authenticationFragment.getOwnerDocument().createTextNode(this.mediaType);
                        specialElement.appendChild(specialValue);
                        authNode.appendChild(specialElement);


                        // store the authentication data in the context
                        context.setXML("/" + myHandler.getName(), authenticationFragment);


                        // Now create the return value for this method:
                        // <code>null</code>
                        authenticationFragment = null;

View Full Code Here

    throws ProcessingException {
        // synchronized
        if (this.getLogger().isDebugEnabled() == true) {
            this.getLogger().debug("BEGIN getSunRiseSessionContext create=" + create);
        }
        SessionContext context = null;


        Session session = this.getSunShineComponent().getSession(create);
        if (session != null) {
            synchronized(session) {
                context = (SessionContext)session.getAttribute(Constants.SESSION_ATTRIBUTE_CONTEXT_NAME);
                if (context == null && create == true) {
                    context = new SimpleSessionContext();
                    context.setup(Constants.SESSION_CONTEXT_NAME, null, null);
                    session.setAttribute(Constants.SESSION_ATTRIBUTE_CONTEXT_NAME, context);
                }
            }
        }

View Full Code Here

        // synchronized via context
        if (this.getLogger().isDebugEnabled() == true) {
            this.getLogger().debug("BEGIN logout handler=" + logoutHandlerName +
                                   ", mode="+mode);
        }
        SessionContext context = this.getSunRiseSessionContext(false);


        if (context != null && logoutHandlerName != null) {


            // cached?
            if (context.getAttribute("SUNRISE_ISAUTHENTICATED:" + logoutHandlerName) != null) {
                context.setAttribute("SUNRISE_ISAUTHENTICATED:" + logoutHandlerName, null);
            }
            // remove context
            context.removeXML(logoutHandlerName);
            ((SessionContextImpl)this.getSunShineComponent().getContext(Constants.SESSION_CONTEXT_NAME)).cleanParametersCache(logoutHandlerName);
            Handler logoutHandler = (Handler)this.getHandler(logoutHandlerName);


            // reset application load status
            logoutHandler.setApplicationsLoaded(context, false);
            Iterator apps = logoutHandler.getApplications().values().iterator();
            ApplicationHandler current;
            while (apps.hasNext() == true) {
                current = (ApplicationHandler)apps.next();
                current.setIsLoaded(context, false);
            }


            final List handlerContexts = logoutHandler.getHandlerContexts();
            final Iterator iter = handlerContexts.iterator();
            while ( iter.hasNext() ) {
                final SessionContext deleteContext = (SessionContext) iter.next();
                this.getSunShineComponent().deleteContext( deleteContext.getName() );
            }
            logoutHandler.clearHandlerContexts();
        }


        if ( mode != null && mode.equalsIgnoreCase("terminateSession") ) {

View Full Code Here

        // synchronized
        if (this.getLogger().isDebugEnabled() == true) {
            this.getLogger().debug("BEGIN createHandlerContext name="+name);
        }


        SessionContext context = null;


        if (this.handler != null) {


            final Session session = this.getSunShineComponent().getSession(false);
            synchronized(session) {

View Full Code Here

        // synchronized
        if (this.handler == null) {
            return new SourceParameters();
        }
        if (path == null) {
            SessionContext context = this.getSunRiseSessionContext(false);
            SourceParameters pars = (SourceParameters)context.getAttribute("cachedparameters_" + this.handler.getName());
            if (pars == null) {
                 pars = this.createParameters(null, this.handlerName, path, this.applicationName);
                 context.setAttribute("cachedparameters_" + this.handler.getName(), pars);
            }
            return pars;
        }
        return this.createParameters(null, this.handlerName, path, this.applicationName);
    }

View Full Code Here

    throws ProcessingException {
        if (this.handler == null) {
            // this is only a fallback
            return new HashMap();
        }
        SessionContext context = this.getSunRiseSessionContext(false);
        Map map = (Map)context.getAttribute("cachedmap_" + this.handler.getName());
        if (map == null) {
            map = new HashMap();
            Parameters pars = this.createParameters(null).getFirstParameters();
            String[] names = pars.getNames();
            if (names != null) {
                String key;
                String value;
                for(int i=0;i<names.length;i++) {
                    key = names[i];
                    value = pars.getParameter(key, null);
                    if (value != null) map.put(key, value);
                }
            }
            context.setAttribute("cachedmap_" + this.handler.getName(), map);
        }
        return map;
    }

View Full Code Here

        }
        this.mediaType = (this.sunletPars != null ? (String)sunletPars.getParameter(Constants.PARAMETER_MEDIA)
                                                  : (String)request.getAttribute(org.apache.cocoon.sunshine.sunrise.Constants.REQUEST_ATTRIBUTE_MEDIA_TYPE));
        // get the profile


        SessionContext context = sunspot.getContext(false);
        if (context != null) {
            if (context.getAttribute(SunSpot.ATTRIBUTE_PORTAL_ROLE) != null) {
                this.profileID = sunspot.getProfileID(SunSpot.BUILDTYPE_VALUE_ID,
                  (String)context.getAttribute(SunSpot.ATTRIBUTE_PORTAL_ROLE),
                  (String)context.getAttribute(SunSpot.ATTRIBUTE_PORTAL_ID), false);
                this.profile = sunspot.retrieveProfile(this.profileID);
            }
        }
        this.getConfigurationDOM(sunspot);
    }

View Full Code Here

    throws ProcessingException, IOException, SAXException {
        // synchronized
        if (this.getLogger().isDebugEnabled() == true) {
            this.getLogger().debug("BEGIN getContext create="+create);
        }
        SessionContext context = null;


        final Session session = this.getSunShineComponent().getSession(false);
        if (session != null) {
            synchronized(session) {
                String appName = (String)this.request.getAttribute(org.apache.cocoon.sunshine.sunrise.Constants.REQUEST_ATTRIBUTE_APPLICATION_NAME);

View Full Code Here

0 1 2 3 4 5 6 7 8

TOP

Related Classes of org.apache.cocoon.sunshine.context.SessionContext

org.apache.cocoon.sunshine.sunrise.context.SessionContextProviderImpl

org.apache.cocoon.sunshine.sunrise.SunRise

org.apache.cocoon.sunshine.SunShine

org.apache.cocoon.sunshine.sunspot.context.SessionContextImpl

org.apache.cocoon.sunshine.sunspot.context.SessionContextProviderImpl

org.apache.cocoon.sunshine.sunspot.SunSpot

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.