Class: UWDC::XML

Inherits:
Object
  • Object
show all
Extended by:
HTTPClient::IncludeClient
Defined in:
lib/uwdc/xml.rb

Overview

Read or Fetch METS XML files

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(id, xml = nil, status = nil) ⇒ XML

Returns a new instance of XML.



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# File 'lib/uwdc/xml.rb', line 9

def initialize(id, xml=nil, status=nil)
  @id ||= id
  @xml,@status = http_xml(xml,status)
end

Instance Attribute Details

#nodes ⇒ Object

Returns the value of attribute nodes.



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# File 'lib/uwdc/xml.rb', line 7

def nodes
  @nodes
end

#status ⇒ Object

Returns the value of attribute status.



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# File 'lib/uwdc/xml.rb', line 7

def status
  @status
end

#xml ⇒ Object

Returns the value of attribute xml.



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# File 'lib/uwdc/xml.rb', line 7

def xml
  @xml
end

Instance Method Details

#http_xml(xml, status) ⇒ Object 



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# File 'lib/uwdc/xml.rb', line 14

def http_xml(xml,status)
  unless xml
    begin
      # http://depot.library.wisc.edu:9090/fedora/objects/1711.dl:33QOBSVPJLWEM8S/methods/1711.dl:SDefineFirstClassObject/viewMets
      #response = http_client.get("http://depot.library.wisc.edu/uwdcutils/METS/1711.dl:#{@id}")
      response = http_client.get("http://depot.library.wisc.edu:9090/fedora/objects/1711.dl:#{@id}/methods/1711.dl:SDefineFirstClassObject/viewMets")
      xml = response.body
      status = response.status
    rescue TimeoutError, HTTPClient::ConfigurationError, HTTPClient::BadResponseError, Nokogiri::SyntaxError => error
      exception = error
    end
  end
  [xml,status]
end

#nokogiri_parse(xml) ⇒ Object 



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# File 'lib/uwdc/xml.rb', line 33

def nokogiri_parse(xml)
  nodes = Nokogiri::XML.parse(xml)
  nodes.remove_namespaces!
end