old_contents: #! /usr/bin/env python2.7
  
  import re
  
  import isodate
  
  import modules.extensions.regexes as regexes
  import modules.commands.helpers.time_formatter as time_formatter
  
  def call(salty_inst, c_msg, **kwargs):
      video_ids = re.findall(regexes.YOUTUBE_URL, c_msg["message"])
      if not video_ids:
          return
      seen_ids = set()
      seen_add = seen_ids.add
      video_ids = [x for x in video_ids if not (x in seen_ids or seen_add(x))]
      parts = ["snippet", "statistics", "contentDetails"]
      final_list = []
      success, response = salty_inst.youtube_api.get_videos(video_ids, parts, **kwargs)
      if not success:
          return False, \
              "Error retrieving info from youtube API ({0})".format(response.status_code)
  
      if len(response["items"]) == 0:
          return False, "No valid ID's found."
  
      for i in response["items"]:
          final_list.append("[{0}] {1} uploaded by {2}. Views: {3}".format(
              time_formatter.format_time(isodate.parse_duration(i["contentDetails"]["duration"])),
              i["snippet"]["title"].encode("utf-8"),
              i["snippet"]["channelTitle"].encode("utf-8"),
              i["statistics"]["viewCount"]
          ))
      return " | ".join(final_list)
  
new_contents: #! /usr/bin/env python2.7
  
  import re
  
  import isodate
  
  import modules.extensions.regexes as regexes
  import modules.commands.helpers.time_formatter as time_formatter
  
  ON_ACTION = "PRIVMSG"
  
  def call(salty_inst, c_msg, balancer, **kwargs):
      video_ids = re.findall(regexes.YOUTUBE_URL, c_msg["message"])
      if not video_ids:
          return False, "No video ids"
      seen_ids = set()
      seen_add = seen_ids.add
      video_ids = [x for x in video_ids if not (x in seen_ids or seen_add(x))]
      parts = ["snippet", "statistics", "contentDetails"]
      final_list = []
      success, response = salty_inst.youtube_api.get_videos(video_ids, parts, **kwargs)
      if not success:
          return False, \
              "Error retrieving info from youtube API ({0})".format(response.status_code)
  
      if len(response["items"]) == 0:
          return False, "No valid ID's found."
  
      for i in response["items"]:
          final_list.append("[{0}] {1} uploaded by {2}. Views: {3}".format(
              time_formatter.format_time(isodate.parse_duration(i["contentDetails"]["duration"]).seconds),
              i["snippet"]["title"].encode("utf-8"),
              i["snippet"]["channelTitle"].encode("utf-8"),
              i["statistics"]["viewCount"]
          ))
      return True, " | ".join(final_list)
  
subject: fix a few bugs