%% @doc
%% Define consstants for metrics data.
%% @end

-define(METRICS_TYPE, <<"FFMETRICS">>).

%% Constants for Metrics Data Attributes

-define(FEATURE_IDENTIFIER_ATTRIBUTE, <<"featureIdentifier">>).
-define(FEATURE_NAME_ATTRIBUTE, <<"featureName">>).
-define(VARIATION_IDENTIFIER_ATTRIBUTE, <<"variationIdentifier">>).
-define(VARIATION_VALUE_ATTRIBUTE, <<"variationValue">>).
-define(SDK_TYPE_ATTRIBUTE, <<"SDK_TYPE">>).
-define(SDK_LANGUAGE_ATTRIBUTE, <<"SDK_LANGUAGE">>).
-define(SDK_VERSION_ATTRIBUTE, <<"SDK_VERSION">>).
-define(TARGET_ATTRIBUTE, <<"target">>).

%% Constants for Metrics Data Attribute Values

-define(SDK_TYPE_ATTRIBUTE_VALUE, <<"server">>).
-define(SDK_VERSION_ATTRIBUTE_VALUE, <<"1.1.0">>).
-define(SDK_LANGUAGE_ATTRIBUTE_VALUE, <<"erlang">>).
-define(TARGET_GLOBAL_IDENTIFIER, <<"__global__cf_target">>).