Sleep 60 seconds and retry if raise Statistics::Client::APIRateLimitError

Author: nalabjp

lib/tasks/statistics.rake

@@ -42,7 +42,15 @@ namespace :statistics do
       raise StopIteration if nm > to
       list << nm
     }.each { |date|
-      Statistics::Aggregation.run(date: date)
+      begin
+        puts "Aggregate for #{date.strftime('%Y/%m')}"
+        Statistics::Aggregation.run(date: date)
+      rescue Statistics::Client::APIRateLimitError
+        puts 'API rate limit exceeded.'
+        puts "This task will retry in 60 seconds from now(#{Time.zone.now})."
+        sleep 60
+        retry
+      end
     }
   end