Class: Aspose::Cloud::Cells::Extractor

Inherits:
Object
  • Object
show all
Defined in:
lib/Cells/extractor.rb

Instance Method Summary collapse

Constructor Details

#initialize(filename) ⇒ Extractor

Returns a new instance of Extractor.



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# File 'lib/Cells/extractor.rb', line 22

def initialize(filename)
  @filename = filename
  raise 'filename not specified.' if filename.empty?
  @base_uri = "#{Aspose::Cloud::Common::Product.product_uri}/cells/#{@filename}"
end

Instance Method Details

#get_auto_shape(worksheet_name, shape_index, image_format, folder_name = '', storage_type = 'Aspose', storage_name = '') ⇒ Object 



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# File 'lib/Cells/extractor.rb', line 70

def get_auto_shape(worksheet_name, shape_index, image_format, folder_name = '', storage_type = 'Aspose', storage_name = '')
  raise 'worksheet_name not specified.' if worksheet_name.empty?
  raise 'shape_index not specified.' if shape_index.nil?
  raise 'image_format not specified.' if image_format.empty?

  str_uri = "#{@base_uri}/worksheets/#{worksheet_name}/autoshapes/#{shape_index}?format=#{image_format}"
  str_uri = Aspose::Cloud::Common::Utils.append_storage(str_uri,folder_name,storage_name,storage_type)
  signed_str_uri = Aspose::Cloud::Common::Utils.sign(str_uri)
  response_stream = RestClient.get(signed_str_uri, {:accept=>'application/json'})
  valid_output = Aspose::Cloud::Common::Utils.validate_output(response_stream)
  output_path = "#{Aspose::Cloud::Common::AsposeApp.output_location}#{Aspose::Cloud::Common::Utils.get_filename(@filename)}_#{worksheet_name}.#{image_format}"
  valid_output.empty? ? Aspose::Cloud::Common::Utils.save_file(response_stream,output_path) : valid_output
end

#get_chart(worksheet_name, chart_index, image_format, folder_name = '', storage_type = 'Aspose', storage_name = '') ⇒ Object 



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# File 'lib/Cells/extractor.rb', line 56

def get_chart(worksheet_name, chart_index, image_format, folder_name = '', storage_type = 'Aspose', storage_name = '')
  raise 'worksheet_name not specified.' if worksheet_name.empty?
  raise 'chart_index not specified.' if chart_index.nil?
  raise 'image_format not specified.' if image_format.empty?

  str_uri = "#{@base_uri}/worksheets/#{worksheet_name}/charts/#{chart_index}?format=#{image_format}"
  str_uri = Aspose::Cloud::Common::Utils.append_storage(str_uri,folder_name,storage_name,storage_type)
  signed_str_uri = Aspose::Cloud::Common::Utils.sign(str_uri)
  response_stream = RestClient.get(signed_str_uri, {:accept=>'application/json'})
  valid_output = Aspose::Cloud::Common::Utils.validate_output(response_stream)
  output_path = "#{Aspose::Cloud::Common::AsposeApp.output_location}#{Aspose::Cloud::Common::Utils.get_filename(@filename)}_#{worksheet_name}.#{image_format}"
  valid_output.empty? ? Aspose::Cloud::Common::Utils.save_file(response_stream,output_path) : valid_output
end

#get_ole_object(worksheet_name, object_index, image_format, folder_name = '', storage_type = 'Aspose', storage_name = '') ⇒ Object 



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# File 'lib/Cells/extractor.rb', line 42

def get_ole_object(worksheet_name, object_index, image_format, folder_name = '', storage_type = 'Aspose', storage_name = '')
  raise 'worksheet_name not specified.' if worksheet_name.empty?
  raise 'object_index not specified.' if object_index.nil?
  raise 'image_format not specified.' if image_format.empty?

  str_uri = "#{@base_uri}/worksheets/#{worksheet_name}/oleobjects/#{object_index}?format=#{image_format}"
  str_uri = Aspose::Cloud::Common::Utils.append_storage(str_uri,folder_name,storage_name,storage_type)
  signed_str_uri = Aspose::Cloud::Common::Utils.sign(str_uri)
  response_stream = RestClient.get(signed_str_uri, {:accept=>'application/json'})
  valid_output = Aspose::Cloud::Common::Utils.validate_output(response_stream)
  output_path = "#{Aspose::Cloud::Common::AsposeApp.output_location}#{Aspose::Cloud::Common::Utils.get_filename(@filename)}_#{worksheet_name}.#{image_format}"
  valid_output.empty? ? Aspose::Cloud::Common::Utils.save_file(response_stream,output_path) : valid_output
end

#get_picture(worksheet_name, picture_index, image_format, folder_name = '', storage_type = 'Aspose', storage_name = '') ⇒ Object 



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# File 'lib/Cells/extractor.rb', line 28

def get_picture(worksheet_name, picture_index, image_format, folder_name = '', storage_type = 'Aspose', storage_name = '')
  raise 'worksheet_name not specified.' if worksheet_name.empty?
  raise 'picture_index not specified.' if picture_index.nil?
  raise 'image_format not specified.' if image_format.empty?

  str_uri = "#{@base_uri}/worksheets/#{worksheet_name}/pictures/#{picture_index}?format=#{image_format}"
  str_uri = Aspose::Cloud::Common::Utils.append_storage(str_uri,folder_name,storage_name,storage_type)
  signed_str_uri = Aspose::Cloud::Common::Utils.sign(str_uri)
  response_stream = RestClient.get(signed_str_uri, {:accept=>'application/json'})
  valid_output = Aspose::Cloud::Common::Utils.validate_output(response_stream)
  output_path = "#{Aspose::Cloud::Common::AsposeApp.output_location}#{Aspose::Cloud::Common::Utils.get_filename(@filename)}_#{worksheet_name}.#{image_format}"
  valid_output.empty? ? Aspose::Cloud::Common::Utils.save_file(response_stream,output_path) : valid_output
end