cleaner fix

Author: ChristopheVerbinnen

lib/aws_lambda_ric/lambda_context.rb

@@ -17,16 +17,8 @@ def initialize(request)
     @function_name = ENV['AWS_LAMBDA_FUNCTION_NAME']
     @memory_limit_in_mb = ENV['AWS_LAMBDA_FUNCTION_MEMORY_SIZE']
     @function_version = ENV['AWS_LAMBDA_FUNCTION_VERSION']
-    begin
-      @identity = JSON.parse(request['Lambda-Runtime-Cognito-Identity']) if request['Lambda-Runtime-Cognito-Identity']
-    rescue JSON::ParserError
-      puts "error parsing identity: #{request['Lambda-Runtime-Cognito-Identity']}"
-    end
-    begin
-      @client_context = JSON.parse(request['Lambda-Runtime-Client-Context']) if request['Lambda-Runtime-Client-Context']
-    rescue JSON::ParserError
-      puts "error parsing client context: #{request['Lambda-Runtime-Client-Context']}"
-    end
+    @identity = JSON.parse(request['Lambda-Runtime-Cognito-Identity']) if request['Lambda-Runtime-Cognito-Identity'].present?
+    @client_context = JSON.parse(request['Lambda-Runtime-Client-Context']) if request['Lambda-Runtime-Client-Context'].present?
   end
 
   def get_remaining_time_in_millis