chore: add eval reason capability to ruby

Author: jsalaber

.github/workflows/test-harness.yml

@@ -14,3 +14,4 @@ jobs:
         with:
           sdks-to-test: ruby
           sdk-github-sha: ${{github.event.pull_request.head.sha}}
+          sdk-capabilities: '{ "Ruby": ["ClientCustomData", "V2Config", "VariableFeatureId", "AllVariables", "AllFeatures", "cloudEvalReason", "evalReason"]}'

lib/devcycle-ruby-server-sdk/api/client.rb

@@ -195,16 +195,14 @@ def variable(user, key, default, opts = {})
           value = default
           type = determine_variable_type(default)
           defaulted = true
-          eval = { reason: DevCycle::DEFAULT_REASONS::UNKNOWN, details: DevCycle::EVAL_REASON_DETAILS::UNKNOWN }
+          eval = { reason: DevCycle::EVAL_REASONS::DEFAULT, details: DevCycle::DEFAULT_REASON_DETAILS::USER_NOT_TARGETED }
           if local_bucketing_initialized? && @local_bucketing.has_config
             type_code = variable_type_code_from_type(type)
             variable_pb = variable_for_user_pb(user, key, type_code)
             unless variable_pb.nil?
               value = get_variable_value(variable_pb)
               defaulted = false
               eval = get_eval_reason(variable_pb)
-            else
-              eval = { reason: DevCycle::DEFAULT_REASONS::USER_NOT_TARGETED, details: DevCycle::DEFAULT_REASONS::USER_NOT_TARGETED }
             end
           else
             @logger.warn("Local bucketing not initialized, returning default value for variable #{key}")
@@ -581,7 +579,7 @@ def get_variable_value(variable_pb)
 
     def get_eval_reason(variable_pb)
       if variable_pb.eval.nil?
-        { reason: DevCycle::DEFAULT_REASONS::UNKNOWN, details: DevCycle::DEFAULT_REASONS::UNKNOWN }
+        { reason: DevCycle::DEFAULT_REASONS::USER_NOT_TARGETED, details: DevCycle::DEFAULT_REASON_DETAILS::USER_NOT_TARGETED }
       else
         puts ("variable_pb.eval bruh: #{variable_pb.eval}")
         { reason: variable_pb.eval.reason, details: variable_pb.eval.details }

lib/devcycle-ruby-server-sdk/eval_reasons.rb

@@ -52,4 +52,19 @@ module EVAL_REASON_DETAILS
     DEFAULT = 'Default'
     UNKNOWN = 'Unknown'
   end
-end 
+
+  # Default reason details2
+  module DEFAULT_REASON_DETAILS
+    MISSING_CONFIG = 'Missing Config'
+    MISSING_VARIABLE = 'Missing Variable'
+    MISSING_FEATURE = 'Missing Feature'
+    MISSING_VARIATION = 'Missing Variation'
+    MISSING_VARIABLE_FOR_VARIATION = 'Missing Variable for Variation'
+    USER_NOT_IN_ROLLOUT = 'User Not in Rollout'
+    USER_NOT_TARGETED = 'User Not Targeted'
+    INVALID_VARIABLE_TYPE = 'Invalid Variable Type'
+    TYPE_MISMATCH = 'Variable Type Mismatch'
+    UNKNOWN = 'Unknown'
+    ERROR = 'Error'
+  end
+end