EthoWiki episode table maker

playlist.rb

#!/usr/bin/ruby

require 'rest-client'
require 'json'
require 'rails'

# YouTube API Key
KEY = "KEY_HERE"

# the YouTube playlist ID.
PLAYLIST_ID = "PL22E36306B459C4E2"
PLAYLIST_NAME = "" # The name of the playlist to be used on the table, not the actual YouTube name. If a season, put "Season x"

URL = "https://www.googleapis.com/youtube/v3/playlistItems?part=snippet%2CcontentDetails&maxResults=50&playlistId=#{PLAYLIST_ID}&key=#{KEY}"

VIDEO_URL = "https://youtube.googleapis.com/youtube/v3/videos?key=#{KEY}&part=snippet,contentDetails,statistics&id="

#puts "Requesting #{URL}"

def parse_duration(duration)
  times = duration.gsub('PT', '').split(/[A-Z]/)
  
  times.unshift('0') if times.size == 1
  
  times.map! { |time| time.length == 1 ? "0#{time}" : time }
  
  times.join(':')
end

def print_episodes(items)
 items.each do |item|
  title = item['snippet']['title']
  duration = item['contentDetails']['duration']
  view_count = (item['statistics']['viewCount'].to_i / 1000).round
  upload_date = item['snippet']['publishedAt']
  
  title_pattern = /^(.*) - Episode (\d+): (.*)$/ # Etho PLays MC
  #title_pattern = /^Minecraft - (.*?) #(\d+): (.*)$/ # Ozone 2
  
  # Matching the text
  title_match = title.match(title_pattern)
  
  # info
  series = title_match[1]
  ep_num = title_match[2]
  ep_name = title_match[3]
  
  # header
  puts "|-"
  # ep #
  puts "|#{ep_num}"
  puts "|[[#{ep_name}]]"
  puts "|#{Time.parse(upload_date).getlocal.strftime("%b %-d, %Y")}"
  puts "|#{view_count}"
  puts "|#{parse_duration duration}"
 end
end

# table header
puts '{| class="wikitable"'
puts "|+Episodes in #{PLAYLIST_NAME}"
puts '!Ep #'
puts '!Title'
puts '!Date'
puts "!Views"
puts "(thouands)"
puts '!Duration'

r1 = JSON.parse(RestClient.get(URL))

ids = r1['items'].map{|e| e['contentDetails']['videoId']}
videos = JSON.parse(RestClient.get("#{VIDEO_URL}#{ids.join(',')}"))

print_episodes videos['items']

page_token = r1['nextPageToken']

#puts "Request complete!"

until page_token.nil?
# puts "Requesting #{URL}&pageToken=#{page_token}"

  req = JSON.parse(RestClient.get("#{URL}&pageToken=#{page_token}"))
  
  page_token = req['nextPageToken']
  ids = req['items'].map{|e| e['contentDetails']['videoId']}
  
  videos = JSON.parse(RestClient.get("#{VIDEO_URL}#{ids.join(',')}"))
  
  print_episodes videos['items']
  
# puts "Request complete!"
end

puts '|}'