Class: CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/deadlist/cli.rb

Overview

The CLI is the ‘session’ created by the main class, managing arguments passed in and housing methods for scraping and downloading shows.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(version, args, logger: Logger.new($stdout)) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/deadlist/cli.rb', line 13

def initialize(version, args, logger: Logger.new($stdout))
    @version = version
    @args = {}
    @show = nil
    @logger = logger
    @logger.formatter = proc do |severity, datetime, progname, msg|
      "#{msg}\n"
    end

    startup_text
    parse_arguments(args)
end

Instance Attribute Details

#args ⇒ Object (readonly)

Returns the value of attribute args.



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# File 'lib/deadlist/cli.rb', line 11

def args
  @args
end

#show ⇒ Object (readonly)

Returns the value of attribute show.



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# File 'lib/deadlist/cli.rb', line 11

def show
  @show
end

Instance Method Details

#create_show ⇒ Object

Creates new show object with link given populated with metadata and track details



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# File 'lib/deadlist/cli.rb', line 27

def create_show
    show_id = @args[:ids].first
    extracted_id = extract_show_id(show_id)
    @show = Show.new(extracted_id, @args[:format], logger: @logger)

    @logger.info "💿 #{@show.name} - #{@show.tracks.length} tracks found!"
rescue => e
    @logger.error "❌ Scraping failed: #{e.message}"
end

#download_show ⇒ Object

Downloads show tracks or displays dry-run preview



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# File 'lib/deadlist/cli.rb', line 38

def download_show
    if @args[:dry_run]
        @logger.info "🔍 Dry Run: #{@show.name} will be downloaded with #{@show.tracks.count} tracks"
        @show.tracks.each do |track|
            @logger.info "  #{track.pos} - #{track.title}"
        end
    else
        download_directory = setup_directories(@show, @args[:directory])
        @show.download_tracks(download_directory)
    end
rescue => e
    @logger.error "❌ Download failed: #{e.message}"
end