Class: Command::Update

Inherits:
CommandBase show all
Extended by:
Memoist
Includes:
Narou::Eventable
Defined in:
lib/command/update.rb,
lib/command/update/interval.rb,
lib/command/update/general_lastup_updater.rb

Defined Under Namespace

Classes: GeneralLastupUpdater, Interval

Constant Summary collapse

LOG_DIR_NAME =
"log"
LOG_NUM_LIMIT =

ログの保存する上限数

30
LOG_FILENAME_FORMAT =
"update_log_%s.txt"
HOTENTRY_DIR_NAME =
"hotentry"
HOTENTRY_TEMPLATE_NAME =
"hotentry.txt"
HOTENTRY_TITLE_PATTERN =
"hotentry %y/%m/%d %H:%M"
HOTENTRY_FILE_PATTERN =
"hotentry_%y-%m-%d_%H%M.txt"

Constants included from Narou::Eventable

Narou::Eventable::EVENTS_CONTAINER

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Narou::Eventable

#add_event_listener, included, #one, #remove_event_listener, #trigger_event

Methods inherited from CommandBase

#execute!, execute!, #force_change_settings_function, help, #hook_call, #load_local_settings, #tagname_to_ids

Constructor Details

#initializeUpdate

Returns a new instance of Update.



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# File 'lib/command/update.rb', line 35

def initialize
  super("[<target> ...] [options]")
  @opt.separator <<-EOS

  ・管理対象の小説を更新します。
更新したい小説のNコード、URL、タイトル、IDもしくは別名を指定して下さい。
IDは #{@opt.program_name} list を参照して下さい。
  ・対象を指定しなかった場合、すべての小説の更新をチェックします。
  ・一度に複数の小説を指定する場合は空白で区切って下さい。
  ・全て更新する場合、convert.no-openが設定されていなくても保存フォルダは開きません。

  Examples:
narou update               # 全て更新
narou u                    # 短縮コマンド
narou update 0 1 2 4
narou update n9669bk 異世界迷宮で奴隷ハーレムを
narou update http://ncode.syosetu.com/n9669bk/

# foo タグが付いた小説と bar タグが付いた小説を更新(タグのOR指定)
narou u foo bar

# foo タグ及び bar タグが両方付いた小説のみ更新(タグのAND指定)
narou tag foo bar | narou u
narou l -t "foo bar" | narou u   # こっちでも同じ(覚えやすい方を使う)

  Options:
  EOS
  @opt.on("-n", "--no-convert", "変換をせずアップデートのみ実行する") {
    @options["no-convert"] = true
  }
  @opt.on("-a", "--convert-only-new-arrival", "新着のみ変換を実行する") {
    @options["convert-only-new-arrival"] = true
  }
  @opt.on("-l", "--log [N]", "最新からN番目のログを表示する(デフォ1)") { |n|
    n = n.to_i
    n -= 1 if n > 0
    @options["log"] = n
    view_log
    exit 0
  }
  @opt.on("--gl [OPT]", <<-EOS) { |option|
データベースに最新話掲載日を反映させる
                        |    OPT   |          概要
                        | 指定なし | 全ての小説を対象にする
                        |   narou  | なろうAPIを使える小説のみ対象
                        |   other  | なろうAPIが使えない小説のみ対象
    EOS
    if option && !["narou", "other"].include?(option)
      error "--gl で指定可能なオプションではありません。詳細は narou u -h を参照"
      exit Narou::EXIT_ERROR_CODE
    end
    update_general_lastup(option)
    exit 0
  }
  @opt.on("-f", "--force", "凍結済みも更新する") {
    @options["force"] = true
  }
  @opt.on("-s", "--sort-by KEY", "アップデートする順番を変更する\n#{Narou.update_sort_key_summaries}") { |key|
    @options["sort-by"] = key
  }
  @opt.on("-i", "--ignore-all", "<target>を省略した場合の全件更新処理を無効化する") {
    @options["ignore-all"] = true
  }
end

Class Method Details

.get_newest_hotentry_file_path(device) ⇒ Object



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# File 'lib/command/update.rb', line 410

def self.get_newest_hotentry_file_path(device)
  pattern = File.join(Update.hotentry_dirname, "hotentry_*#{device.ebook_file_ext}")
  Dir.glob(pattern).sort.last
end

.hotentry_dirnameObject



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# File 'lib/command/update.rb', line 406

def self.hotentry_dirname
  @@__hotentry_dirname ||= File.join(Narou.get_root_dir, HOTENTRY_DIR_NAME)
end

.oneline_helpObject



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# File 'lib/command/update.rb', line 31

def self.oneline_help
  "小説を更新します"
end

Instance Method Details

#convert_hotentry(hotentry, cmd_convert) ⇒ Object



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# File 'lib/command/update.rb', line 319

def convert_hotentry(hotentry, cmd_convert)
  output_filename = nil
  display_inspector = false
  ignore_force = false
  ignore_default = false

  converted_text_array = []
  use_dakuten_font = false

  Helper.print_horizontal_rule
  puts "hotentry の変換を開始"

  subtitles_size = hotentry.inject(0) { |sum, (_, subtitles)| subtitles.size + sum }
  progressbar = ProgressBar.new(subtitles_size)
  total_progress = 0

  begin
    hotentry.each do |id, subtitles|
      setting = NovelSetting.load(id, ignore_force, ignore_default)
      setting.enable_illust = false   # 挿絵はパス解決が煩雑なので強制無効
      novel_converter = NovelConverter.new(setting, output_filename,
                                           display_inspector, Update.hotentry_dirname)
      last_num = 0
      novel_converter.on(:"convert_main.loop") do |i|
        progressbar.output(total_progress + i)
        last_num = i
      end
      converted_text_array << {
        setting: setting,
        text: novel_converter.convert_main_for_novel(subtitles, true)
      }
      use_dakuten_font |= novel_converter.use_dakuten_font

      total_progress += last_num + 1
    end
  ensure
    progressbar.clear
  end
  puts "縦書用の変換が終了しました"

  device = Narou.get_device
  now = Time.now
  # テキストの生成
  hotentry_title = now.strftime(HOTENTRY_TITLE_PATTERN)
  hotentry_text = Template.get(HOTENTRY_TEMPLATE_NAME, binding, 1.0)
  # 生成したテキストファイルの保存
  txt_output_path = File.join(Update.hotentry_dirname, now.strftime(HOTENTRY_FILE_PATTERN))
  create_inclusive_directory(txt_output_path)
  File.write(txt_output_path, hotentry_text)
  # テキストを書籍データに変換
  relay_proc = -> {
    NovelConverter.convert_txt_to_ebook_file(txt_output_path, {
      use_dakuten_font: use_dakuten_font,
      device: device
    })
  }
  if device
    cmd_convert.extend(device.get_hook_module)
    cmd_convert.converted_txt_path = txt_output_path
    cmd_convert.hook_call(:change_settings)
  end
  if cmd_convert.respond_to?(:hook_convert_txt_to_ebook_file)
    ebook_path = cmd_convert.hook_convert_txt_to_ebook_file(&relay_proc)
  else
    ebook_path = relay_proc.call
  end
  ebook_path
end

#copy_hotentry(ebook_path, cmd_convert) ⇒ Object



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# File 'lib/command/update.rb', line 392

def copy_hotentry(ebook_path, cmd_convert)
  cmd_convert.copy_to_converted_file(ebook_path)
end

#create_inclusive_directory(path) ⇒ Object



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# File 'lib/command/update.rb', line 388

def create_inclusive_directory(path)
  FileUtils.mkdir_p(File.dirname(path))
end

#create_log_dirObject



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# File 'lib/command/update.rb', line 277

def create_log_dir
  logdir = log_dirname
  return if File.directory?(logdir)
  FileUtils.mkdir_p(logdir)
end

#execute(argv) ⇒ Object

rubocop:disable Metrics/BlockLength



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# File 'lib/command/update.rb', line 149

def execute(argv)
  super
  mistook_count = 0
  update_target_list = argv.dup
  @options["no-open"] = false
  if update_target_list.empty?
    exit 0 if @options["ignore-all"]
    update_target_list += Database.instance.get_object.keys
    @options["no-open"] = true
  end
  tagname_to_ids(update_target_list)

  flush_cache    # memoist のキャッシュ削除

  hotentry_manager = HotentryManager.new
  interval = Interval.new(@options["interval"])

  begin
    update_log = $stdout.capture(quiet: false) do
      sort_by_key(sort_key, update_target_list).each_with_index do |target, i|
        display_message = nil
        data = Downloader.get_data_by_target(target)
        if !data
          display_message = "<bold><red>[ERROR]</red></bold> #{target} は管理小説の中に存在しません".termcolor
        elsif Narou.novel_frozen?(target) && !@options["force"]
          next if argv.empty?
          display_message = "ID:#{data["id"]} #{data["title"]} は凍結中です"
        end
        Helper.print_horizontal_rule if i > 0
        if display_message
          puts display_message
          mistook_count += 1
          next
        end
        interval.wait
        downloader = Downloader.new(target)
        hotentry_manager.connect(downloader)

        delete_modified_tag = -> do
          tags = data["tags"] || []
          data["tags"] = tags - [Narou::MODIFIED_TAG] if tags.include?(Narou::MODIFIED_TAG)
          data["last_check_date"] = Time.now
        end

        result = downloader.start_download
        case result.status
        when :ok
          delete_modified_tag.call
          trigger(:success, data)
          if @options["no-convert"] ||
               (@options["convert-only-new-arrival"] && !result.new_arrivals)
            interval.force_wait
            next
          end
        when :failed
          puts "ID:#{data["id"]} #{data["title"]} の更新は失敗しました"
          mistook_count += 1
          next
        when :canceled
          puts "ID:#{data["id"]} #{data["title"]} の更新はキャンセルされました"
          mistook_count += 1
          next
        when :none
          delete_modified_tag.call
          puts "#{data["title"]} に更新はありません"
          next unless data["_convert_failure"]
        end

        if data["_convert_failure"]
          puts "<yellow>前回変換できなかったので再変換します</yellow>".termcolor
        end
        convert_argv = [target]
        convert_argv << "--no-open" if @options["no-open"]
        convert_status = Convert.execute!(convert_argv)
        if convert_status > 0
          # 変換が失敗したか、中断された
          data["_convert_failure"] = true
          # 中断された場合には残りのアップデートも中止する
          raise Interrupt if convert_status == Narou::EXIT_INTERRUPT
        else
          # 変換に成功した
          data.delete("_convert_failure")
        end
      end

      process_hotentry(hotentry_manager.hotentries)
    end
  ensure
    save_log(update_log)
    Database.instance.save_database
  end

  exit mistook_count if mistook_count > 0
rescue Interrupt
  puts "アップデートを中断しました"
  exit Narou::EXIT_INTERRUPT
end

#get_data_value(target, key) ⇒ Object



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# File 'lib/command/update.rb', line 100

def get_data_value(target, key)
  data = Downloader.get_data_by_target(target) or return nil
  value = data[key]
  value ? value : Time.new(0)
end

#get_log_pathsObject



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# File 'lib/command/update.rb', line 247

def get_log_paths
  Dir.glob(File.join(log_dirname, LOG_FILENAME_FORMAT % "*")).sort.reverse
end

#log_dirnameObject



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# File 'lib/command/update.rb', line 273

def log_dirname
  @@__log_dirname ||= File.join(Narou.get_root_dir, LOG_DIR_NAME)
end

#mail_hotentryObject



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# File 'lib/command/update.rb', line 400

def mail_hotentry
  hotentry_manager = HotentryManager.new
  return unless hotentry_manager.auto_mail?
  Mail.execute!("hotentry")
end

#process_hotentry(hotentry) ⇒ Object

新着話をまとめたデータの作成に関する処理



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# File 'lib/command/update.rb', line 307

def process_hotentry(hotentry)
  return if hotentry.empty?
  cmd_convert = Command::Convert.new
  cmd_convert.load_local_settings
  cmd_convert.device = Narou.get_device

  ebook_path = convert_hotentry(hotentry, cmd_convert)
  copy_hotentry(ebook_path, cmd_convert)
  send_hotentry(ebook_path, cmd_convert)
  mail_hotentry
end

#remove_old_logObject



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# File 'lib/command/update.rb', line 283

def remove_old_log
  list = get_log_paths
  (list[LOG_NUM_LIMIT..-1] || []).each do |path|
    File.delete(path)
  end
end

#save_log(log) ⇒ Object



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# File 'lib/command/update.rb', line 261

def save_log(log)
  return unless @options["logging"]
  create_log_dir
  now = Time.now
  logname = File.join(log_dirname, LOG_FILENAME_FORMAT % now.strftime("%Y%m%d_%H%M%S"))
  File.open(logname, "w:UTF-8") do |fp|
    fp.puts "--- ログ出力日時 #{now.strftime("%Y/%m/%d %H:%M:%S")} ---"
    fp.puts log
  end
  remove_old_log
end

#send_hotentry(ebook_path, cmd_convert) ⇒ Object



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# File 'lib/command/update.rb', line 396

def send_hotentry(ebook_path, cmd_convert)
  cmd_convert.send_file_to_device(ebook_path)
end

#sort_by_key(key, list) ⇒ Object

項目名でアップデート対象をソートする

key に偽を渡した場合はソートしない



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# File 'lib/command/update.rb', line 112

def sort_by_key(key, list)
  return list unless key
  list.sort { |a, b|
    value_a, value_b = [a, b].map { |target|
      get_data_value(target, key)
    }
    if value_a.nil? && !value_b.nil?
      next 1
    elsif !value_a.nil? && value_b.nil?
      next -1
    elsif value_a.nil? && value_b.nil?
      next 0
    end
    # 日付系は降順にする
    if value_a.class == Time
      value_b <=> value_a
    else
      value_a <=> value_b
    end
  }
end

#sort_keyObject



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# File 'lib/command/update.rb', line 138

def sort_key
  key = @options["sort-by"]
  return nil unless key
  key.downcase!
  return key if valid_sort_key?(key)
  error "#{key} は正しいキーではありません。次の中から選択して下さい\n " \
        "#{Narou.update_sort_key_summaries(17)}"
  exit Narou::EXIT_ERROR_CODE
end

#update_general_lastup(option = nil) ⇒ Object



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# File 'lib/command/update.rb', line 290

def update_general_lastup(option = nil)
  puts "最新話掲載日を確認しています..."

  updater = GeneralLastupUpdater.new(@options)
  updater.update_narou_novels if !option || option == "narou"
  if !option || option == "other"
    sleep Narou::API::REQUEST_INTERVAL unless option
    updater.update_other_novels
  end
  updater.save

  puts "確認が完了しました"
end

#valid_sort_key?(key) ⇒ Boolean

Returns:

  • (Boolean)


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# File 'lib/command/update.rb', line 134

def valid_sort_key?(key)
  Narou::UPDATE_SORT_KEYS.keys.include?(key)
end

#view_logObject



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# File 'lib/command/update.rb', line 251

def view_log
  list = get_log_paths
  n = @options["log"]
  if list[n]
    puts File.read(list[n], encoding: Encoding::UTF_8)
  else
    error "#{n+1}番目のログはありません"
  end
end