Module: Pohai

Defined in:
lib/module/pohai.rb

Overview

財團法人羅許基金會羅東博愛醫院

Class Method Summary collapse

Class Method Details

.crawl ⇒ Object 



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# File 'lib/module/pohai.rb', line 3

def Pohai.crawl
    hash = {}
    url = "http://www.pohai.org.tw/pohai/bedqty_er/bedqty_er.php"
    begin
        page = Nokogiri::HTML(open(url))
        hash[:hospital] = "pohai"
        hash[:to_119]        = page.css("table tr:nth-child(2) td table tr:nth-child(2) td:nth-child(1)").text.strip
        hash[:wait_see]      = page.css("table tr:nth-child(2) td table tr:nth-child(2) td:nth-child(2)").text.gsub("人", "").strip
        hash[:wait_push_bed] = page.css("table tr:nth-child(2) td table tr:nth-child(2) td:nth-child(3)").text.gsub("人", "").strip
        hash[:wait_bed]      = page.css("table tr:nth-child(2) td table tr:nth-child(2) td:nth-child(4)").text.gsub("人", "").strip
        hash[:wait_cure_bed] = page.css("table tr:nth-child(2) td table tr:nth-child(2) td:nth-child(5)").text.gsub("人", "").strip
    rescue Exception => e
        p e.message
        return nil
    end
    return hash
end