Class: LaunchDarkly::OpenFeature::Impl::EvaluationContextConverter

Inherits:
Object
  • Object
show all
Defined in:
lib/ldclient-openfeature/impl/context_converter.rb

Instance Method Summary collapse

Constructor Details

#initialize(logger) ⇒ EvaluationContextConverter

Returns a new instance of EvaluationContextConverter.

Parameters:

  • logger (Logger) 


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# File 'lib/ldclient-openfeature/impl/context_converter.rb', line 13

def initialize(logger)
  @logger = logger
end

Instance Method Details

#to_ld_context(context) ⇒ LaunchDarkly::LDContext

Create an LDContext from an EvaluationContext.

A context will always be created, but the created context may be invalid. Log messages will be written to indicate the source of the problem.

Parameters:

  • context (OpenFeature::SDK::EvaluationContext)

Returns:

  • (LaunchDarkly::LDContext) 


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# File 'lib/ldclient-openfeature/impl/context_converter.rb', line 27

def to_ld_context(context)
  kind = context.field('kind')

  return build_multi_context(context) if kind == "multi"

  unless kind.nil? || kind.is_a?(String)
    @logger.warn("'kind' was set to a non-string value; defaulting to user")
    kind = 'user'
  end

  targeting_key = context.targeting_key
  key = context.field('key')
  targeting_key = get_targeting_key(targeting_key, key)

  kind ||= 'user'
  build_single_context(context.fields, kind, targeting_key)
end