Improve logging robustness

Do not pretty print a JSON object when serialization or serialization fail, for details see pact-foundation#103.
lextiz · Mar 26, 2019 · 037cc88 · 037cc88
1 parent 8d1de21
commit 037cc88
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/lib/pact/mock_service/request_handlers/interaction_replay.rb b/lib/pact/mock_service/request_handlers/interaction_replay.rb
@@ -13,7 +13,11 @@ module RequestHandlers
       module PrettyGenerate
         #Doesn't seem to reliably pretty generate unless we go to JSON and back again :(
         def pretty_generate object
-          JSON.pretty_generate(JSON.parse(object.to_json))
+          begin
+            JSON.pretty_generate(JSON.parse(object.to_json))
+          rescue JSON::ParserError
+            object
+          end
         end
       end