The OptimizelyUserContext object allows you to make flag decisions and track events for a user context that you have already created using the Create User Context method.
OptimizelyUserContext is supported on SDK v3.8 and higher.
remove_all_forced_decisions() methods are supported on v3.10.0 and higher.
The following code shows the object definition for OptimizelyUserContext:
module Optimizely class OptimizelyUserContext attr_reader :user_id # Create an instance of the Optimizely User Context. Pass in user id and optionally user attributes def initialize(optimizely_client, user_id, user_attributes) # set an attribute for the user def set_attribute(attribute_key, attribute_value) # get attributes for the user def user_attributes # make a decision about which flag variation the user buckets into for the flag key def decide(key, options = nil) # make decisions about which flag variations the user buckets into for flag keys def decide_for_keys(keys, options = nil) # make decisions about which flag variations the user buckets into for all flags def decide_all(options = nil) # track user event def track_event(event_key, event_tags = nil) # OptimizelyDecisionContext OptimizelyDecisionContext = Struct.new(:flag_key, :rule_key) # OptimizelyForcedDecision OptimizelyForcedDecision = Struct.new(:variation_key) # Sets the forced decision (variation_key) for a given decision context def set_forced_decision(context, decision) # Returns the forced decision for a given decision context def get_forced_decision(context) # Removes the forced decision for a given decision context def remove_forced_decision(context) # Removes all forced decisions bound to this user context def remove_all_forced_decisions end end
The following table shows attributes for the OptimizelyUserContext object:
The ID of the user
A map of custom key-value pairs specifying attributes for the user that are used for audience targeting. You can pass the map with the user ID when you create the user.
The following table shows methods for the OptimizelyUserContext object:
Pass a custom user attribute as a key-value pair to the user context.
Returns a decision result for a flag key for a user. The decision result is returned in an OptimizelyDecision object, and contains all data required to deliver the flag rule.
Returns a map of flag decisions for specified flag keys.
Returns decisions for all active (unarchived) flags for a user.
Tracks a conversion event (in other words, an action a user takes) for a user. Logs an error message if the specified event key doesn't match any existing events.
Forces a user into a specific variation.
Returns what variation the user was forced into.
Removes a user from a specific forced variation.
Removes a user from all forced variations.
The language/platform source files containing the implementation for Ruby is optimizely.rb.
Updated 4 months ago