Module: Botz

Extended by:
ActiveSupport::Autoload
Defined in:
lib/botz.rb,
lib/botz/version.rb

Overview

web bot dsl engine

Defined Under Namespace

Classes: Command, Definition, Downloader, HtmlScraperMacro, Shell, Spider

Constant Summary collapse

VERSION = 
'0.2.0'

Class Method Summary collapse

Class Method Details

.define(name, domain:, &block) ⇒ Object 



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# File 'lib/botz.rb', line 31

def self.define(name, domain:, &block)
  crawler_definition = Class.new(Botz::Definition, &block)
  crawler_definition.domain = domain
  Crawler.const_set(name.to_s.camelize, crawler_definition)
  crawler_definition
end

.open(filepath) ⇒ Object 



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# File 'lib/botz.rb', line 20

def self.open(filepath)
  remove_const(:Crawler) if const_defined?(:Crawler)
  const_set(:Crawler, Module.new)

  # rubocop:disable Security/Eval
  definition = eval(File.open(filepath).read)
  # rubocop:enable Security/Eval

  Botz::Command.new(filepath: filepath, definition: definition)
end