Updating distribution

lib/models/command.rb

@@ -0,0 +1,50 @@
+# frozen_string_literal: true
+
+require "active_support/core_ext/string"
+require_relative "../concerns/output_writer"
+
+class Command
+  include OutputWriter
+
+  VALID_COMMANDS = %w[audit migrate dry-run].freeze
+
+  def initialize(comment_body)
+    @comment_body = comment_body
+  end
+
+  def command
+    @command ||= begin
+      command = @comment_body&.match(%r{/([^\s\\]+)})
+      command[1] unless command.nil? || !VALID_COMMANDS.include?(command[1])
+    end
+  end
+
+  def valid?
+    !command.nil?
+  end
+
+  def classify
+    return unless valid?
+
+    command.tr("-", "_").classify
+  end
+
+  def options
+    return unless valid?
+
+    @options ||= begin
+      command_text = "/#{command}"
+      command_index = @comment_body.index(command_text)
+
+      options_text = @comment_body[command_index + command_text.length..-1]
+      options_text.split(" ")
+                  .each_slice(2)
+                  .to_h
+                  .transform_keys { |key| key.delete_prefix("--") }
+    end
+  end
+
+  def to_output
+    set_output("command", command)
+  end
+end