Class: Snapshooter::Storage::Local

Inherits:
Base
  • Object
show all
Defined in:
lib/snapshooter/storage/local.rb

Instance Method Summary collapse

Methods included from Log

#with_log

Instance Method Details

#get(filename) {|"snapshots/#{filename}"| ... } ⇒ Object

Yields:

  • ("snapshots/#{filename}") 


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# File 'lib/snapshooter/storage/local.rb', line 25

def get(filename, &block)
  yield "snapshots/#{filename}"
end

#save(filename, &block) ⇒ Object 



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# File 'lib/snapshooter/storage/local.rb', line 6

def save(filename, &block)
  with_log("Save snapshots/#{filename} to local") do
    FileUtils.mkdir_p "snapshots" unless File.exists?("snapshots")

    file = Tempfile.new("snapshooter_local_storage")
    file.close

    begin
      yield file.path

      File.open "snapshots/#{filename}", "w" do |f|
        f.write File.read(file.path)
      end
    ensure
      file.unlink
    end
  end
end