module Csh

中山醫學大學附設醫院

Public Class Methods

crawl() click to toggle source
# File lib/module/csh.rb, line 3
def Csh.crawl
    hash = {}
    url = "http://www.csh.org.tw/ER/index.aspx"
    begin
        html = open(url).read
        html.encode!("big5")
        page = Nokogiri::HTML.parse html
        hash[:hospital] = "csh"
        hash[:wait_see]      = page.css("#WaitVisitCount").text.strip
        hash[:wait_push_bed] = page.css("#WaitErBedCount").text.strip
        hash[:wait_bed]      = page.css("#WaitInpBedCount").text.strip
        hash[:wait_cure_bed] = page.css("#WaitInpBedCount").text.strip
        hash[:wait_internal_medicine] = page.css("#WaitBedInME").text.strip
        hash[:wait_surgery] = page.css("#WaitBedInSE").text.strip
        hash[:wait_paediatrics] = page.css("#WaitBedInPE").text.strip
        hash[:wait_gynaecology] = page.css("#WaitBedInGE").text.strip
        hash[:wait_other] = page.css("#WaitBedOthers").text.strip
        hash[:to_119] = page.css("#ReportStatus").text.strip
    rescue Exception => e
        p e.message
        return nil
    end
    return hash
end