- http_in_session(-SessionId) is semidet
- True if SessionId is an identifier for the current session. The
current session is extracted from
session(ID) from the current
HTTP request (see http_current_request/1). The value is cached
in a backtrackable global variable http_session_id. Using a
backtrackable global variable is safe because continuous worker
threads use a failure driven loop and spawned threads start
without any global variables. This variable can be set from the
commandline to fake running a goal from the commandline in the
context of a session.
- See also
- - http_session_id/1
