Datadog Snapshot poll

gistfile1.txt

        checklength = (url) ->
          robot.http(result['snapshot_url']).get() (err,res,body) ->
            size = res['headers']['content-length']
            checklength url unless size > 1000
            if size > 1000
              setTimeout ->
                msg.send "Here's your graph for #{dash} #{graph}, #{msg.message.user.name}: #{result['snapshot_url']}"
              , 3000