Class: Plaintext::ZippedXmlHandler

Inherits:
FileHandler show all
Defined in:
lib/plaintext/file_handler/zipped_xml_handler.rb

Overview

Handler base class for XML based (MS / Open / Libre) office documents.

Direct Known Subclasses

OfficeDocumentHandler, OpendocumentHandler

Defined Under Namespace

Classes: SaxDocument

Instance Method Summary collapse

Methods inherited from FileHandler

#accept?, #set

Instance Method Details

#text(file, options = {}) ⇒ Object 



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# File 'lib/plaintext/file_handler/zipped_xml_handler.rb', line 53

def text(file, options = {})
  max_size = options[:max_size]
  Zip::File.open(file) do |zip_file|
    zip_file.each do |entry|
      if entry.name == @file_name
        return xml_to_text entry.get_input_stream, max_size
      end
    end
  end
end