Module: Cgh

Defined in:
lib/module/cgh.rb

Overview

國泰綜合醫院

Class Method Summary collapse

Class Method Details

.crawl ⇒ Object 



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

def Cgh.crawl
    hash = {}
    url = "http://med.cgh.org.tw/unit/branch/Pharmacy/ebl/RealTimeInfoHQ.html"
    begin
        page = Nokogiri::HTML(open(url))
        hash[:hospital] = "cgh"
        hash[:to_119]        = page.css("center table tr:nth-child(1) td:nth-child(3)").text.strip
        hash[:wait_see]      = page.css("center table tr:nth-child(2) td:nth-child(3)").text.strip
        hash[:wait_push_bed] = page.css("center table tr:nth-child(3) td:nth-child(3)").text.strip
        hash[:wait_bed]      = page.css("center table tr:nth-child(4) td:nth-child(3)").text.strip
        hash[:wait_cure_bed] = page.css("center table tr:nth-child(5) td:nth-child(3)").text.strip
    rescue Exception => e
        p e.message
        return nil
    end
    return hash
end