class Allrecipes

# File lib/allrecipes/main.rb, line 5
def initialize
  @agent = Mechanize.new
end

# File lib/allrecipes/main.rb, line 9
def all(options={})
  page = @agent.get $URL + "/recipes" + recipe_filters(options)
  PageParser.new(page, options).recipes
end

# File lib/allrecipes/main.rb, line 14
def course(course_type, options={})
  recipe_search(course_type, options.merge({ url_type: "course" }))
end

# File lib/allrecipes/main.rb, line 32
def ingredient(name, options={})
  begin
    url = $URL + "/search/?wt=#{name}&page=#{options[:page]}&sb=#{ingredient_sort_parameter(options[:sort_by])}"
    page = @agent.get(url)
    options = options.merge({type: "ingredient"})
    PageParser.new(page, options).recipes
  rescue Exception
    raise "Could not find recipes that include this ingredient"
  end
end

# File lib/allrecipes/main.rb, line 51
def page_url(url, keys=nil)
  begin
    page = @agent.get(url)
    PageParser.new(page, { keys: keys }).recipes
  rescue Exception
    raise "This page does not contain recipes"
  end
end

# File lib/allrecipes/main.rb, line 22
def recipe_search(type, options)
  begin
    url = recipes_url(type, options)
    page = @agent.get(url)
    PageParser.new(page, options).recipes
  rescue Exception
    raise "#{options[:url_type].capitalize} doesn't exist"
  end
end

# File lib/allrecipes/main.rb, line 43
def recipe_url(url, keys=nil)
  begin
    RecipeParser.new(url, keys).recipe
  rescue Exception
    raise "This page does not contain a recipe"
  end
end

# File lib/allrecipes/main.rb, line 18
def region(region_type, options={})
  recipe_search(region_type, options.merge({ url_type: "region" }))
end