Class: Oddb2xml::RefdataDownloader

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

Instance Attribute Summary

Attributes inherited from Downloader

#agent, #type

Instance Method Summary collapse

Constructor Details

#initialize(options = {}, type = :pharma) ⇒ RefdataDownloader

Returns a new instance of RefdataDownloader.



203
204
205
206
207
 
# File 'lib/oddb2xml/downloader.rb', line 203

def initialize(options={}, type=:pharma)
  @type = (type == :pharma ? 'Pharma' : 'NonPharma')
  url = "http://refdatabase.refdata.ch/Service/Article.asmx?WSDL"
  super(options, url)
end

Instance Method Details

#download ⇒ Object 



218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
 
# File 'lib/oddb2xml/downloader.rb', line 218

def download
  begin
    filename =  "refdata_#{@type}.xml"
    file2save = File.join(Downloads, "refdata_#{@type}.xml")
soap = %(<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://refdatabase.refdata.ch/Article_in" xmlns:ns2="http://refdatabase.refdata.ch/">
  <SOAP-ENV:Body>
<ns2:DownloadArticleInput>
  <ns1:ATYPE>#{@type.upcase}</ns1:ATYPE>
</ns2:DownloadArticleInput>
  </SOAP-ENV:Body>
  </SOAP-ENV:Envelope>
</ns1:ATYPE></ns2:DownloadArticleInput></SOAP-ENV:Body>
)
    return IO.read(file2save) if Oddb2xml.skip_download? and File.exists?(file2save)
    FileUtils.rm_f(file2save, :verbose => false)
    response = @client.call(:download, :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 



208
209
210
211
212
213
214
215
216
217
 
# File 'lib/oddb2xml/downloader.rb', line 208

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