Rename script -> rss2ydl

This commit is contained in:
George Kaklamanos 2018-04-30 00:01:26 +03:00
parent c30b77fee4
commit ef468423aa

View file

@ -1,55 +0,0 @@
#!/bin/env ruby
require 'rss'
require 'open-uri'
require 'youtube-dl'
require 'sequel'
require 'date'
require 'optparse'
require 'filesize'
options={}
OptionParser.new do |parser|
parser.on("-f", "--feed FEED", "Feed to download videos from") do |feed|
options[:feed]=feed
end
parser.on("-m", "--max-storage SIZE", "Maximum total size on disk to occupy with videos") do |maxstorage|
options[:maxstorage]=maxstorage
end
end.parse!
raise OptionParser::MissingArgument, "You must specify a feed (-f)" if options[:feed].nil?
DB = Sequel.connect('sqlite://videos.db')
DB.create_table? :videos do
primary_key :id
String :url
String :filename
Integer :filesize
DateTime :downloaded
end
videos=DB[:videos]
open(options[:feed]) do |rss|
feed=RSS::Parser.parse(rss)
feed.items.each do |item|
if not videos.where(:url => "#{item.link}").count.eql? 0
next
end
video=YoutubeDL.download "#{item.link}"
videos.insert(:url => "#{item.link}",
:filename => "#{video.filename}",
:filesize => File.size("#{video.filename}"),
:downloaded => DateTime.now)
if not options[:maxstorage].empty?
while videos.sum(:filesize) > Filesize.from(options[:maxstorage]).to_i
oldest=videos.order(:downloaded).first
File.delete(oldest[:filename])
videos.where(:id => oldest[:id]).delete
end
end
end
end