Sessionize

This handler (com.rierino.handler.SessionEventHandler) provides ability to create and track sessions for system users, as part of Gateway functionality.

Handler Parameters

Parameter	Definition	Example	Default
store.state	Name of state manager to store session details	session	-
init.stream	Name of stream to forward session initializations as triggers (optional)	session_init	-
	Strategy for selecting session id when stitching sessions (self, old, new or existing)	old	existing
ttl	Milliseconds of inactivity to expire a session	900000	60000

Actions

Touch

Initializes or extends an existing session for the given origin and returns that session's id and expiration time:

Field	Definition	Example	Default
outputElement	Json path for the output in response event payload	session	-

With event metadata parameters as:

Parameter	Definition	Example	Default
ttl	JMESPath pattern to apply on data output, before returning response	{id:id, name:data.name, description:data.description}	Handler's ttl

Extend

Extends an existing session for the given origin and returns that session's new expiration time:

Field	Definition	Example	Default
outputElement	Json path for the output in response event payload	session	-

With event metadata parameters as:

Parameter	Definition	Example	Default
ttl	JMESPath pattern to apply on data output, before returning response	{id:id, name:data.name, description:data.description}	Handler's ttl

ExtendList

Extends a list of existing sessions for the given origin keys and returns their new expiration time:

Field	Definition	Example	Default
inputElement	Json path for the list of session keys in event payload	list	-
outputElement	Json path for the output in response event payload	session	-

With event metadata parameters as:

Parameter	Definition	Example	Default
ttl	JMESPath pattern to apply on data output, before returning response	{id:id, name:data.name, description:data.description}	Handler's ttl

Expire

Expires an existing session for the given origin.

Stitch

Stitches an existing session (identified by "oldId" and "oldType" in origin parameters) with a new origin (using stitchPriority strategy) and returns the final session's id and expiration time:

Field	Definition	Example	Default
outputElement	Json path for the output in response event payload	session	-

With event metadata parameters as:

Parameter	Definition	Example	Default
ttl	JMESPath pattern to apply on data output, before returning response	{id:id, name:data.name, description:data.description}	Handler's ttl