Method: SevenZipRuby::SevenZipReader.open_file

Defined in:
lib/seven_zip_ruby/seven_zip_reader.rb

.open_file(filename, param = {}, &block) ⇒ Object

Open 7zip archive to read.

Args

filename

Filename of 7zip archive.

param

Optional hash parameter. :password key represents password of this archive.

Examples

# Open archive
SevenZipRuby::SevenZipReader.open_file("filename.7z") do |szr|
  # Read and extract archive.
end

# Open encrypted archive
SevenZipRuby::SevenZipReader.open_file("filename.7z", password: "PasswordOfArchive") do |szr|
  # Read and extract archive.
end

# Open without block.
szr = SevenZipRuby::SevenZipReader.open_file("filename.7z")
# Read and extract archive.
szr.close


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# File 'lib/seven_zip_ruby/seven_zip_reader.rb', line 138

def open_file(filename, param = {}, &block)  # :yield: szr
  szr = self.new
  szr.open_file(filename, param)
  if (block)
    begin
      block.call(szr)
      szr.close
    ensure
      szr.close_file
    end
  else
    szr
  end
end