Class: MindmeisterApi::ZipHelper

Inherits:
Object
  • Object
show all
Defined in:
lib/mindmeister_api/zip_helpers/zip_helper.rb

Overview

ZIP helper

Constant Summary collapse

MAX_SIZE = 
50 * (1024**2)

Instance Method Summary collapse

Instance Method Details

#uncompress_content(content) ⇒ Object

Uncompress a ZIP archive that has come via string (used by HTTP request)

Parameters:

  • content (String) —

    ZIP File in string format



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# File 'lib/mindmeister_api/zip_helpers/zip_helper.rb', line 11

def uncompress_content(content)
  content_list = MindmeisterApi::ZipContentList.new

  Zip::InputStream.open(StringIO.new(content)) do |io|
    while (entry = io.get_next_entry)
      raise 'File too large when extracted' if entry.size > MAX_SIZE

      content_list.add(entry.name, io.read)
    end
  end

  content_list
end

#uncompress_file(zip_file) ⇒ Object

Uncompress a ZIP archive file

Parameters:

  • zip_file (String) —

    ZIP file name



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# File 'lib/mindmeister_api/zip_helpers/zip_helper.rb', line 28

def uncompress_file(zip_file)
  content_list = MindmeisterApi::ZipContentList.new

  Zip::File.open(zip_file) do |zip|
    zip.each do |entry|
      raise 'File too large when extracted' if entry.size > MAX_SIZE

      content_list.add(entry.name, entry.get_input_stream.read)
    end
  end

  content_list
end