Class: NSILapesi::Indexer

Inherits:
Object
  • Object
show all
Defined in:
lib/nsi-lapesi/indexer.rb

Constant Summary collapse

MIMETYPES = 
['jpeg', 'jpg']

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Indexer

Returns a new instance of Indexer.



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# File 'lib/nsi-lapesi/indexer.rb', line 13

def initialize
  params = Configuration.settings
  @server = XMLRPC::Client.new(params[:host], params[:path], params[:port])
end

Instance Method Details

#add_image(params = {}) ⇒ Object

Raises:



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# File 'lib/nsi-lapesi/indexer.rb', line 18

def add_image(params = {})
  params = {image: '', id: '', author: 'Lapesi', title: 'LapesiImage', format: 'jpg',
            type: 'Artigo', keywords: ['lapesi'], publicationdate: ''}.merge(params)

  image = params.delete(:image)
  contract = create_xml_contract params

  raise Errors::ImageFormatNotSupported if not MIMETYPES.include? params[:format]

  begin
    if image.class == String
      image_content = Base64.decode64(image)
    else
      image.seek 0
      image_content = image.read
    end
    status_code = @server.call("ImageIndexer.addImage", XMLRPC::Base64.new(contract),
                               XMLRPC::Base64.new(image_content))
  rescue Exception => e
    puts e.message
    status_code = 111
  end
end

#del_image(id) ⇒ Object 



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# File 'lib/nsi-lapesi/indexer.rb', line 42

def del_image(id)
  begin
    status_code = @server.call("ImageIndexer.delImage", id)
  rescue Exception => e
    puts e.message
    status_code = 111
  end
end