Examples of org.eclipse.jetty.nosql.mongodb.MongoSessionManager

org.eclipse.jetty.nosql.mongodb.MongoSessionManager

MongoSessionManager Clustered session manager using MongoDB as the shared DB instance. The document model is an outer object that contains the elements:

"id" : session_id
"created" : create_time
"accessed": last_access_time
"maxIdle" : max_idle_time setting as session was created
"expiry" : time at which session should expire
"valid" : session_valid
"context" : a nested object containing 1 nested object per context for which the session id is in use

Each of the nested objects inside the "context" element contains:

unique_context_name : nested object containing name:value pairs of the session attributes for that context

One of the name:value attribute pairs will always be the special attribute "__metadata__". The value is an object representing a version counter which is incremented every time the attributes change.

For example: { "_id" : ObjectId("52845534a40b66410f228f23"), "accessed" : NumberLong("1384818548903"), "maxIdle" : 1, "context" : { "::/contextA" : { "A" : "A", "__metadata__" : { "version" : NumberLong(2) } }, "::/contextB" : { "B" : "B", "__metadata__" : { "version" : NumberLong(1) } } }, "created" : NumberLong("1384818548903"), "expiry" : NumberLong("1384818549903"), "id" : "w01ijx2vnalgv1sqrpjwuirprp7", "valid" : true }

In MongoDB, the nesting level is indicated by "." separators for the key name. Thus to interact with a session attribute, the key is composed of: "context".unique_context_name.attribute_name Eg "context"."::/contextA"."A"

        }
    }


    public SessionManager newSessionManager()
    {
        MongoSessionManager manager;
        try
        {
            manager = new MongoSessionManager();
        }
        catch (Exception e)
        {
            throw new RuntimeException(e);
        }
        
        manager.setSavePeriod(1);
        manager.setStalePeriod(0);
        manager.setSaveAllAttributes(_saveAllAttributes);
        //manager.setScavengePeriod((int)TimeUnit.SECONDS.toMillis(_scavengePeriod));
        return manager;
    }

    /* ------------------------------------------------------------ */
    public String getObjectContextBasis()
    {
        if (_managed != null && _managed instanceof MongoSessionManager)
        {
            MongoSessionManager manager = (MongoSessionManager)_managed;
            
            String basis = null;
            SessionHandler handler = manager.getSessionHandler();
            if (handler != null)
            {
                ContextHandler context = 
                    AbstractHandlerContainer.findContainerOf(handler.getServer(), 
                                                             ContextHandler.class,

Examples of org.eclipse.jetty.nosql.mongodb.MongoSessionManager

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