Class: Bridgetown::Causeway::Command

Inherits:
Bridgetown::Command
  • Object
show all
Includes:
Bridgetown::Commands::ConfigurationOverridable
Defined in:
lib/bridgetown/causeway/command.rb

Instance Method Summary collapse

Instance Method Details

#call ⇒ Object

rubocop:disable Metrics



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# File 'lib/bridgetown/causeway/command.rb', line 24

def call # rubocop:disable Metrics
  path = post_path

  unless File.exist?(path)
    abort "No post found at #{path}"
  end

  config = configuration_with_overrides(options, Bridgetown::Current.preloaded_configuration)
  config.run_initializers! context: :static

  content = File.read(path)
  front_matter, _body = parse_front_matter(content)

  already_published = front_matter["published"] == "true"

  unless already_published
    # Ask for summaries if summarize_command is present
    cmd = Bridgetown::Causeway.configuration.summarize_command
    if cmd
      summaries = []
      3.times do |i|
        puts "Running summary #{i + 1}/3..."
        eval_cmd = cmd.gsub("%{path}", path.shellescape)
        output = `#{eval_cmd} 2>/dev/null`
        begin
          summaries << JSON.parse(output.split("Summarizing...").last)["result"]
        rescue StandardError => e
          puts "Failed to parse summary output: #{e.message}"
        end
      end

      # Prompt to choose
      if summaries.any?
        desc_values = summaries.map { |s| s["summary"] }
        tag_values = summaries.map { |s| s["tags"]&.join(" ") }
        concept_values = summaries.map { |s| s["concepts"] }

        edited_summary = pick_field("Description", desc_values)
        edited_tags = pick_field("Tags", tag_values)
        edited_categories = pick_field("Categories", concept_values)

        if edited_summary
          safe_summary = edited_summary.strip.gsub('"', '\\"')
          content = update_front_matter_field(content, "description", %("#{safe_summary}"))
        end
        content = update_front_matter_field(content, "tags", edited_tags.strip) if edited_tags
        if edited_categories
          capitalized_cats = edited_categories.split(',').map(&:strip).map(&:capitalize).join(', ')
          content = update_front_matter_field(content, "preview_text", capitalized_cats)
        end

        File.write(path, content)
        front_matter, _body = parse_front_matter(content)
      end
    end

    print "\nType 'publish' to confirm publishing: "
    confirmation = $stdin.gets.strip
    abort "Publishing aborted." unless confirmation.downcase == "publish"
  end

  if already_published
    url = generate_url(path, front_matter)
    # check pending
    pending = []
    pending << ::Causeway::Publishers::Mastodon.new if front_matter["mastodon_toot_id"].nil? || front_matter["mastodon_toot_id"].to_s.empty?
    pending << ::Causeway::Publishers::Bluesky.new if front_matter["bluesky_post_uri"].nil? || front_matter["bluesky_post_uri"].to_s.empty?

    if pending.empty?
      abort "Post is already fully published to all networks: #{path}"
    end
    puts "Post already published. Resuming social posts for: #{pending.map(&:name).join(', ')}"
  else
    # Rename and update date
    old_path = path
    now = Time.now
    new_date_str = now.strftime("%Y-%m-%d %H:%M:%S %z")
    new_prefix = now.strftime("%Y-%m-%d")

    if content =~ /^date:.*$/
      content = content.sub(/^date:.*$/, "date: #{new_date_str}")
    else
      content = update_front_matter_field(content, "date", new_date_str)
    end

    content = update_front_matter_field(content, "published", "true")

    basename = File.basename(path)
    if basename.match?(/^\d{4}-\d{2}-\d{2}-/)
      new_basename = basename.sub(/^\d{4}-\d{2}-\d{2}-/, "#{new_prefix}-")
    else
      new_basename = "#{new_prefix}-#{basename}"
    end

    new_path = File.join(File.dirname(path), new_basename)

    if old_path != new_path
      File.write(old_path, content)
      File.rename(old_path, new_path)
      path = new_path
      git("rm", "--cached", old_path, allow_failure: true) if Bridgetown::Causeway.configuration.git_commit
      git("add", path) if Bridgetown::Causeway.configuration.git_commit
    else
      File.write(path, content)
      git("add", path) if Bridgetown::Causeway.configuration.git_commit
    end

    # Re-parse front matter
    front_matter, _body = parse_front_matter(content)
    url = generate_url(path, front_matter)

    if Bridgetown::Causeway.configuration.after_publish
      Bridgetown::Causeway.configuration.after_publish.call(path, front_matter)
    end

    if Bridgetown::Causeway.configuration.git_commit
      git("commit", "-m", "Publish #{File.basename(path)}")
      git("push")
      puts "Committed and pushed."
    end

    puts "\nWaiting for deployment..."
    print "Press Enter when the site is live: "
    $stdin.gets
  end

  # Post to networks
  description = front_matter["description"] || "A handful of things that caught my attention."
  tags = (front_matter["tags"] || "").split(/\s+/).reject(&:empty?).map { |t| "##{t}" }.join(" ")
  suffix = "\n\n#{url}\n\n#{tags} #blog".rstrip

  if options[:template]
    base_text = options[:template].gsub("{url}", url)
  else
    base_text = "#{description}#{suffix}"
  end

  puts "Base social post text (#{base_text.length} chars):\n---\n#{base_text}\n---"

  publishers = [
    [::Causeway::Publishers::Mastodon.new, "mastodon_toot_id"],
    [::Causeway::Publishers::Bluesky.new, "bluesky_post_uri"]
  ]

  posted = []
  errors = []

  publishers.each do |pub_entry|
    publisher, fm_key = pub_entry
    content = File.read(path)
    front_matter, _ = parse_front_matter(content)

    existing = front_matter[fm_key]
    if existing && !existing.to_s.empty?
      puts "#{publisher.name}: already posted (#{existing}), skipping."
      next
    end

    publisher_text = base_text
    if !options[:template] && publisher.name == "Bluesky"
      max_desc_len = 300 - suffix.grapheme_clusters.size
      if description.grapheme_clusters.size > max_desc_len
        puts "\nWarning: Description is too long for Bluesky (#{description.grapheme_clusters.size} graphemes). Truncating."
        truncated_desc = description.grapheme_clusters[0...(max_desc_len - 3)].join.strip + "..."
        publisher_text = "#{truncated_desc}#{suffix}"
      end
    end

    print "Posting to #{publisher.name}... "
    result = publisher.post(publisher_text)

    if result[:error]
      puts "FAILED"
      puts "  #{result[:error]}"
      errors << publisher.name
    else
      puts "OK"
      puts "  #{result[:url]}"
      content = update_front_matter_field(content, fm_key, result[:id])
      File.write(path, content)
      posted << publisher.name
    end
  end

  if posted.any? && Bridgetown::Causeway.configuration.git_commit
    git("add", path)
    git("commit", "-m", "Add social post IDs to #{File.basename(path)}")
    git("push")
    puts "\nCommitted and pushed social post IDs (#{posted.join(', ')})."
  end

  if errors.any?
    puts "\nFailed to post to: #{errors.join(', ')}"
    puts "Fix the issue and re-run to resume."
    exit 1
  end

  puts "\nDone!"
end