Convert pawoo strategy to mastodon

app/logical/mastodon_api_client.rb

@@ -0,0 +1,80 @@
+class MastodonApiClient
+  extend Memoist
+  attr_reader :json
+
+  def initialize(site_name, id)
+    @site_name = site_name
+
+    return if access_token.blank?
+
+    begin
+      @json = JSON.parse(access_token.get("/api/v1/statuses/#{id}").body)
+    rescue StandardError
+      @json = {}
+    end
+  end
+
+  def profile_url
+    json.dig("account", "url")
+  end
+
+  def account_name
+    json.dig("account", "username")
+  end
+
+  def display_name
+    json.dig("account", "display_name")
+  end
+
+  def account_id
+    json.dig("account", "id")
+  end
+
+  def image_url
+    image_urls.first
+  end
+
+  def image_urls
+    json["media_attachments"].to_a.map {|x| x["url"]}
+  end
+
+  def tags
+    json["tags"].to_a.map { |tag| [tag["name"], tag["url"]] }
+  end
+
+  def commentary
+    commentary = ""
+    commentary << "<p>#{json["spoiler_text"]}</p>" if json["spoiler_text"].present?
+    commentary << json["content"]
+    commentary
+  end
+
+  def to_h
+    json
+  end
+
+  def fetch_access_token
+    Cache.get("#{@site_name}-token") do
+      result = client.client_credentials.get_token
+      result.token
+    end
+  end
+
+  def access_token
+    return if client.blank?
+    OAuth2::AccessToken.new(client, fetch_access_token)
+  end
+
+  def client
+    if @site_name == "pawoo.net"
+      client_id = Danbooru.config.pawoo_client_id
+      client_secret = Danbooru.config.pawoo_client_secret
+    end
+
+    return unless client_id && client_secret
+
+    OAuth2::Client.new(client_id, client_secret, :site => "https://#{@site_name}")
+  end
+
+  memoize :client
+end

app/logical/pawoo_api_client.rb

@@ -1,156 +0,0 @@
-class PawooApiClient
-  extend Memoist
-
-  PROFILE1 = %r!\Ahttps?://pawoo\.net/web/accounts/(\d+)!
-  PROFILE2 = %r!\Ahttps?://pawoo\.net/@([^/]+)!
-  STATUS1 = %r!\Ahttps?://pawoo\.net/web/statuses/(\d+)!
-  STATUS2 = %r!\Ahttps?://pawoo\.net/@.+?/([^/]+)!
-
-  class MissingConfigurationError < StandardError; end
-
-  class Account
-    attr_reader :json
-
-    def self.is_match?(url)
-      if url =~ PROFILE1
-        return $1
-      end
-
-      if url =~ PROFILE2
-        return $1
-      end
-
-      false
-    end
-
-    def initialize(json)
-      @json = json
-    end
-
-    def profile_url
-      json["url"]
-    end
-
-    def account_name
-      json["username"]
-    end
-
-    def image_url
-      nil
-    end
-
-    def image_urls
-      []
-    end
-
-    def tags
-      []
-    end
-
-    def commentary
-      nil
-    end
-
-    def to_h
-      json
-    end
-  end
-
-  class Status
-    attr_reader :json
-
-    def self.is_match?(url)
-      if url =~ STATUS1
-        return $1
-      end
-
-      if url =~ STATUS2
-        return $1
-      end
-
-      false
-    end
-
-    def initialize(json)
-      @json = json
-    end
-
-    def profile_url
-      json["account"]["url"]
-    end
-
-    def account_name
-      json["account"]["username"]
-    end
-
-    def image_url
-      image_urls.first
-    end
-
-    def image_urls
-      json["media_attachments"].map {|x| x["url"]}
-    end
-
-    def tags
-      json["tags"].map { |tag| [tag["name"], tag["url"]] }
-    end
-
-    def commentary
-      commentary = ""
-      commentary << "<p>#{json["spoiler_text"]}</p>" if json["spoiler_text"].present?
-      commentary << json["content"]
-      commentary
-    end
-
-    def to_h
-      json
-    end
-  end
-
-  def get(url)
-    if id = Status.is_match?(url)
-      begin
-        data = JSON.parse(access_token.get("/api/v1/statuses/#{id}").body)
-      rescue
-        data = {
-          "account" => {},
-          "media_attachments" => [],
-          "tags" => [],
-          "content" => "",
-        }
-      end
-      return Status.new(data)
-    end
-
-    if id = Account.is_match?(url)
-      begin
-        data = JSON.parse(access_token.get("/api/v1/accounts/#{id}").body)
-      rescue
-        data = {}
-      end
-      Account.new(data)
-    end
-  end
-
-  private
-
-  def fetch_access_token
-    raise MissingConfigurationError, "missing pawoo client id" if Danbooru.config.pawoo_client_id.nil?
-    raise MissingConfigurationError, "missing pawoo client secret" if Danbooru.config.pawoo_client_secret.nil?
-
-    Cache.get("pawoo-token") do
-      result = client.client_credentials.get_token
-      result.token
-    end
-  end
-
-  def access_token
-    OAuth2::AccessToken.new(client, fetch_access_token)
-  end
-
-  def client
-    OAuth2::Client.new(Danbooru.config.pawoo_client_id, Danbooru.config.pawoo_client_secret, :site => "https://pawoo.net")
-  end
-
-  memoize :client
-end

app/logical/sources/strategies.rb

@@ -11,7 +11,7 @@ module Sources
         Strategies::Tumblr,
         Strategies::ArtStation,
         Strategies::Nijie,
-        Strategies::Pawoo,
+        Strategies::Mastodon,
         Strategies::Moebooru,
         Strategies::HentaiFoundry,
         Strategies::Weibo,

app/logical/sources/strategies/mastodon.rb

@@ -15,25 +15,28 @@
 # * https://pawoo.net/oauth_authentications/17230064
 
 module Sources::Strategies
-  class Pawoo < Base
+  class Mastodon < Base
-    HOST = %r{\Ahttps?://(www\.)?pawoo\.net}i
+    HOST = %r{\Ahttps?://(?:www\.)?(?<domain>pawoo\.net)}i
     IMAGE = %r{\Ahttps?://img\.pawoo\.net/media_attachments/files/(\d+/\d+/\d+)}
     NAMED_PROFILE = %r{#{HOST}/@(?<artist_name>\w+)}i
-    ID_PROFILE = %r{#{HOST}/web/accounts/(?<artist_id>\d+)}
+    ID_PROFILE = %r{#{HOST}/web/accounts/(?<account_id>\d+)}
 
     STATUS1 = %r{\A#{HOST}/web/statuses/(?<status_id>\d+)}
     STATUS2 = %r{\A#{NAMED_PROFILE}/(?<status_id>\d+)}
 
-    def self.enabled?
-      Danbooru.config.pawoo_client_id.present? && Danbooru.config.pawoo_client_secret.present?
-    end
-
     def domains
       ["pawoo.net"]
     end
 
     def site_name
-      "Pawoo"
+      parsed_url.domain
+    end
+
+    def file_host
+      case site_name
+      when "pawoo.net" then "img.pawoo.net"
+      else site_name
+      end
     end
 
     def image_url
@@ -41,49 +44,56 @@ module Sources::Strategies
     end
 
     def image_urls
-      if url =~ %r{#{IMAGE}/small/([a-z0-9]+\.\w+)\z}i
+      if url =~ %r{#{IMAGE}/(?:small|original)/([a-z0-9]+\.\w+)\z}i
-        ["https://img.pawoo.net/media_attachments/files/#{$1}/original/#{$2}"]
+        ["https://#{file_host}/media_attachments/files/#{$1}/original/#{$2}"]
-      elsif url =~ %r{#{IMAGE}/original/([a-z0-9]+\.\w+)\z}i
-        [url]
       else
         api_response.image_urls
       end
     end
 
     def page_url
-      [url, referer_url].each do |x|
+      artist_name = artist_name_from_url
-        if PawooApiClient::Status.is_match?(x)
+      status_id = status_id_from_url
-          return x
+      return if status_id.blank?
-        end
-      end
 
-      super
+      if artist_name.present?
+        "https://#{site_name}/@#{artist_name}/#{status_id}"
+      else
+        "https://#{site_name}/web/statuses/#{status_id}"
+      end
     end
 
     def profile_url
-      if url =~ PawooApiClient::PROFILE2
+      if artist_name_from_url.present?
-        "https://pawoo.net/@#{$1}"
+        "https://#{site_name}/@#{artist_name_from_url}"
-      elsif api_response.profile_url.blank?
+      elsif api_response.present? && api_response.profile_url.present?
-        url
-      else
         api_response.profile_url
       end
     end
 
+    def account_url
+      return if account_id.blank?
+      "https://#{site_name}/web/accounts/#{account_id}"
+    end
+
+    def profile_urls
+      [profile_url, account_url].compact
+    end
+
     def artist_name
       api_response.account_name
     end
 
     def artist_name_from_url
-      if url =~ NAMED_PROFILE
+      url[NAMED_PROFILE, :artist_name]
-        url[NAMED_PROFILE, :artist_name]
-      end
     end
 
-    def artist_id_from_url
+    def other_names
-      if url =~ ID_PROFILE
+      [api_response.display_name]
-        url[ID_PROFILE, :artist_name]
+    end
-      end
+
+    def account_id
+      url[ID_PROFILE, :account_id] || api_response.account_id
     end
 
     def status_id_from_url
@@ -99,15 +109,7 @@ module Sources::Strategies
     end
 
     def normalize_for_source
-      artist_name = artist_name_from_url
+      page_url
-      status_id = status_id_from_url
-      return if status_id.blank?
-
-      if artist_name.present?
-        "https://pawoo.net/@#{artist_name}/#{status_id}"
-      else
-        "https://pawoo.net/web/statuses/#{status_id}"
-      end
     end
 
     def dtext_artist_commentary_desc
@@ -121,13 +123,8 @@ module Sources::Strategies
     end
 
     def api_response
-      [url, referer_url].each do |x|
+      return {} if status_id_from_url.blank?
-        if (client = PawooApiClient.new.get(x))
+      MastodonApiClient.new(site_name, status_id_from_url)
-          return client
-        end
-      end
-
-      nil
     end
     memoize :api_response
   end

test/unit/sources/mastodon_test.rb

@@ -1,7 +1,7 @@
 require 'test_helper'
 
 module Sources
-  class PawooTest < ActiveSupport::TestCase
+  class MastodonTest < ActiveSupport::TestCase
     context "The source site for a https://pawoo.net/web/status/$id url" do
       setup do
         skip "Pawoo keys not set" unless Danbooru.config.pawoo_client_id
@@ -38,7 +38,9 @@ module Sources
       end
 
       should "get the profile" do
-        assert_equal("https://pawoo.net/@evazion", @site.profile_url)
+        profiles = %w[https://pawoo.net/@evazion https://pawoo.net/web/accounts/47806]
+        assert_equal(profiles.first, @site.profile_url)
+        assert_equal(profiles, @site.profile_urls)
       end
 
       should "get the artist name" do
@@ -68,7 +70,7 @@ module Sources
       end
 
       should "get the dtext-ified commentary" do
-        desc = <<-EOS.strip_heredoc.chomp
+        desc = <<-DESC.strip_heredoc.chomp
           test post please ignore
 
           blah blah blah
@@ -76,7 +78,7 @@ module Sources
           this is a test 🍕
 
           "#foo":[https://pawoo.net/tags/foo] "#bar":[https://pawoo.net/tags/bar] "#baz":[https://pawoo.net/tags/baz]
-        EOS
+        DESC
 
         assert_equal(desc, @site.dtext_artist_commentary_desc)
       end