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download your liked photos from tumblr
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| require 'tumblr_client' | |
| require 'mechanize' | |
| require 'date' | |
| require 'yaml' | |
| require 'uri' | |
| Tumblr.configure do |config| | |
| config.consumer_key = "consumer_key" | |
| config.consumer_secret = "consumer_secret" | |
| config.oauth_token = "oath_token" | |
| config.oauth_token_secret = "token_secret" | |
| end | |
| THREADPOOL_SIZE = 4 | |
| SEGMENT_SIZE = 25 | |
| HISTORY_FILE = File.join(File.dirname(__FILE__), "previous.yml") | |
| previous_dled_ids = YAML.load(File.open(HISTORY_FILE)) rescue [] | |
| directory = "tumblr-likes" | |
| client = Tumblr::Client.new | |
| likes = client.likes | |
| liked_count = likes["liked_count"] | |
| puts liked_count | |
| likes = [] | |
| (0...liked_count).each do |i| | |
| if i==0 or i%SEGMENT_SIZE==0 | |
| p "getting #{SEGMENT_SIZE} more likes starting at #{i}: #{likes.count} thus far" | |
| client.likes({:limit => SEGMENT_SIZE, :offset => i})["liked_posts"].each do |like| | |
| likes << like if like['type'] == 'photo' and !previous_dled_ids.include?(like['id']) | |
| end | |
| end | |
| end | |
| if likes.empty? | |
| p "no new likes!" | |
| exit 0 | |
| end | |
| puts "#{likes.count} new likes!" | |
| # some of this code comes from https://github.com/jamiew/tumblr-photo-downloader | |
| already_had = 0 | |
| threads = [] | |
| likes.each_slice(likes.count / THREADPOOL_SIZE ).each do |group| | |
| threads << Thread.new { | |
| begin | |
| p "launching thread #{threads.size + 1}" | |
| group.each do |like| | |
| i = 0 | |
| like["photos"].each do |photo| | |
| url = photo["original_size"]["url"] | |
| filename = "#{like["blog_name"]}-#{like["slug"]}-" | |
| filename += "#{i}-" if i > 0 | |
| filename += File.basename(URI.parse(url).path.split('?')[0]) | |
| if File.exists?("#{directory}/#{filename}") | |
| puts "Already have #{url}" | |
| already_had += 1 | |
| else | |
| begin | |
| puts "Saving photo #{url}" | |
| file = Mechanize.new.get(url) | |
| file.save_as("#{directory}/#{filename}") | |
| rescue Mechanize::ResponseCodeError => e | |
| puts "Error #{e.response_code} getting file for #{url}" | |
| end | |
| end | |
| i += 1 | |
| previous_dled_ids << like['id'] | |
| end | |
| end | |
| rescue Exception => e | |
| puts "unhandled exception:, #{$!}" | |
| end | |
| p "closing thread" | |
| } | |
| end | |
| threads.each{|t| t.join } | |
| YAML.dump(previous_dled_ids, File.open(HISTORY_FILE, "w")) | |
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