Class: Oddb2xml::SwissIndexDownloader

Inherits:
Downloader
  • Object
show all
Defined in:
lib/oddb2xml/downloader.rb

Instance Attribute Summary

Attributes inherited from Downloader

#type

Instance Method Summary collapse

Constructor Details

#initialize(options = {}, type = :pharma, lang = 'DE') ⇒ SwissIndexDownloader

Returns a new instance of SwissIndexDownloader.



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# File 'lib/oddb2xml/downloader.rb', line 207

def initialize(options={}, type=:pharma, lang='DE')
  @type = (type == :pharma ? 'Pharma' : 'NonPharma')
  @lang = lang
  url = "https://index.ws.e-mediat.net/Swissindex/#{@type}/ws_#{@type}_V101.asmx?WSDL"
  super(options, url)
end

Instance Method Details

#download ⇒ Object 



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# File 'lib/oddb2xml/downloader.rb', line 223

def download
  begin
    filename =  "swissindex_#{@type}_#{@lang}.xml"
    file2save = File.join(Downloads, "swissindex_#{@type}_#{@lang}.xml")
    return IO.read(file2save) if Oddb2xml.skip_download? and File.exists?(file2save)
    FileUtils.rm_f(file2save, :verbose => false)
    soap = "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n<soap:Envelope xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\">\n<soap:Body>\n  <lang xmlns=\"http://swissindex.e-mediat.net/Swissindex\#{@type}_out_V101\">\#{@lang}</lang>\n</soap:Body>\n</soap:Envelope>\n"
    response = @client.call(:download_all, :xml => soap)
    if response.success?
      if xml = response.to_xml
        response = nil # win
        FileUtils.makedirs(Downloads)
        File.open(file2save, 'w+') { |file| file.write xml }
      else
        # received broken data or internal error
        raise StandardError
      end
    else
      raise Timeout::Error
    end
  rescue HTTPI::SSLError
    exit # catch me in Cli class
  rescue Timeout::Error, Errno::ETIMEDOUT
    retrievable? ? retry : raise
  end
  xml
end

#init ⇒ Object 



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# File 'lib/oddb2xml/downloader.rb', line 213

def init
  config = {
    :log_level       => :info,
    :log             => false, # $stdout
    :raise_errors    => true,
    :ssl_version     => :SSLv3,
    :wsdl            => @url
  }
  @client = Savon::Client.new(config)
end