lib/caseblocks_api.rb in caseblocks_api-0.2.3 vs lib/caseblocks_api.rb in caseblocks_api-0.2.4

@@ -26,26 +26,27 @@
 				self.class.default_params("auth_token" => @auth_token)
 			end
 		end
 
 		def create_case(params, case_type=nil)
-			if case_type
-				case_type_id = get_casetype_id(case_type)
-			end
-			if case_type_id
-				params = params.merge(:case_type_id => case_type_id)
-			end
+      params.merge!(:case_type_id => fetch_case_type_id(case_type))
 			self.class.post("/case_blocks/cases", :body => {:case => params}.to_json)
 		end
 
-		def get_casetype_id(case_type_name)
-			response = self.class.get("/case_blocks/case_types")["case_types"]
-			response.each do |case_type|
-				if case_type.has_value? case_type_name
-					return case_type["id"]
-				end
-			end
-			nil
-		end
+    private
+
+  		def fetch_case_type_id(case_type_name)
+        case_types[case_type_name] || find_case_type_by_name(case_type_name)
+  		end
+
+      def find_case_type_by_name(case_type_name)
+        @case_types = self.class.get("/case_blocks/case_types")["case_types"]
+        case_type = @case_types.select { |k| k.has_key? case_type_name }
+        return case_type.first[case_type_name]["id"] unless case_type.nil?
+      end
+
+      def case_types
+        @case_types ||= {}
+      end
 
 	end
 end