Class: Slidict::CLI

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

Constant Summary collapse

DEFAULT_OUTPUT = 
"slides.md"

Instance Method Summary collapse

Constructor Details

#initialize(input: $stdin, output: $stdout, renderer: MarkdownRenderer.new) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/slidict/cli.rb', line 7

def initialize(input: $stdin, output: $stdout, renderer: MarkdownRenderer.new)
  @input = input
  @output = output
  @renderer = renderer
end

Instance Method Details

#run(argv = []) ⇒ Object 



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

def run(argv = [])
  options = parse(argv)
  return print_help if options[:help]

  config = build_config(options)
  client = llm_client_for(config)
  return 1 if client && !verify_connection(client)

  deck = Deck.new(
    topic: ask("What would you like to talk about?", options[:topic]),
    duration: ask("How long is the presentation?", options[:duration]),
    audience: ask("Who is the audience?", options[:audience]),
    goal: ask("What should the audience remember or do?", options[:goal]),
    framework: options[:framework]
  )

  if client
    begin
      slides = client.generate_slides(deck)
    rescue LLMClient::Error => error
      @output.puts "Error: LLM request failed (#{error.message})"
      return 1
    end
    deck = Deck.new(
      topic: deck.topic, duration: deck.duration, audience: deck.audience, goal: deck.goal,
      framework: deck.framework, slides: slides
    )
  end

  path = options[:output]
  File.write(path, @renderer.render(deck))
  @output.puts "Created #{path}"
  0
rescue ArgumentError => error
  @output.puts "Error: #{error.message}"
  @output.puts
  print_help
  1
end