Class: Japonica::Auction

Inherits:
Object
  • Object
show all
Defined in:
lib/japonica/auction.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#current_price ⇒ Object

Returns the value of attribute current_price.



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# File 'lib/japonica/auction.rb', line 11

def current_price
  @current_price
end

#item_name ⇒ Object

Returns the value of attribute item_name.



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# File 'lib/japonica/auction.rb', line 9

def item_name
  @item_name
end

#max_bid ⇒ Object

Returns the value of attribute max_bid.



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# File 'lib/japonica/auction.rb', line 12

def max_bid
  @max_bid
end

#seller_id ⇒ Object

Returns the value of attribute seller_id.



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# File 'lib/japonica/auction.rb', line 10

def seller_id
  @seller_id
end

#url ⇒ Object

Returns the value of attribute url.



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# File 'lib/japonica/auction.rb', line 8

def url
  @url
end

Class Method Details

.fetch_html(url) ⇒ Object 



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# File 'lib/japonica/auction.rb', line 40

def self.fetch_html(url)
	response = HTTParty.get url
	html = response.body
	Nokogiri::HTML html
end

.load_mbok(noko, auction) ⇒ Object 



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# File 'lib/japonica/auction.rb', line 46

def self.load_mbok(noko, auction)
	item_name = noko.at_css 'h1.title[itemprop=name]'
	seller_id = noko.at_css 'p.owner-name a'
	current_price = noko.at_css 'span[itemprop=Price]'

	auction.item_name = item_name.text unless item_name.nil?
	auction.seller_id = seller_id.text unless seller_id.nil?
	auction.current_price = current_price.text unless current_price.nil?
	auction
end

.load_url(url) ⇒ Object

Load auction from url



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# File 'lib/japonica/auction.rb', line 23

def self.load_url(url)
	auction = Auction.new
	auction.url = url

	html = fetch_html url

	if auction.is_mbok?
		load_mbok html, auction
	elsif auction.is_yahoo?
		load_yahoo html, auction
	else
		nil
	end
end

.load_yahoo(noko, auction) ⇒ Object 



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# File 'lib/japonica/auction.rb', line 57

def self.load_yahoo(noko, auction)
	item_name = noko.at_css "h1[property='auction:Title']"
	seller_id = noko.at_css "b[property='auction:SellerID']"
	current_price = noko.at_css "p[property='auction:Price']"
	
	auction.item_name = item_name.text unless item_name.nil?
	auction.seller_id = seller_id.text unless seller_id.nil?
	auction.current_price = current_price.text unless current_price.nil?
	auction
end

Instance Method Details

#is_mbok? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/japonica/auction.rb', line 14

def is_mbok?
	url =~ /mbok\.jp/i
end

#is_yahoo? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/japonica/auction.rb', line 18

def is_yahoo?
	url =~ /yahoo\.co\.jp/i
end