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Fog::Storage::Local::File

Public Instance Methods

body() click to toggle source
# File lib/fog/local/models/storage/file.rb, line 17
def body
  attributes[:body] ||= if last_modified
    collection.get(identity).body
  else
    ''
  end
end
body=(new_body) click to toggle source
# File lib/fog/local/models/storage/file.rb, line 25
def body=(new_body)
  attributes[:body] = new_body
end
content_type() click to toggle source
# File lib/fog/local/models/storage/file.rb, line 29
def content_type
  @content_type ||= begin
    unless (mime_types = ::MIME::Types.of(key)).empty?
      mime_types.first.content_type
    end
  end
end
copy(target_directory_key, target_file_key, options={}) click to toggle source
# File lib/fog/local/models/storage/file.rb, line 41
def copy(target_directory_key, target_file_key, options={})
  requires :directory, :key
  service.copy_object(directory.key, key, target_directory_key, target_file_key)
  target_directory = service.directories.new(:key => target_directory_key)
  target_directory.files.get(target_file_key)
end
destroy() click to toggle source
# File lib/fog/local/models/storage/file.rb, line 48
def destroy
  requires :directory, :key
  ::File.delete(path) if ::File.exists?(path)
  dirs = path.split(::File::SEPARATOR)[0...-1]
  dirs.length.times do |index|
    dir_path = dirs[0..-index].join(::File::SEPARATOR)
    if dir_path.empty? # path starts with ::File::SEPARATOR
      next
    end
    # don't delete the containing directory or higher
    if dir_path == service.path_to(directory.key)
      break
    end
    pwd = Dir.pwd
    if ::File.exists?(dir_path) && ::File.directory?(dir_path)
      Dir.chdir(dir_path)
      if Dir.glob('*').empty?
        Dir.rmdir(dir_path)
      end
      Dir.chdir(pwd)
    end
  end
  true
end
directory() click to toggle source
# File lib/fog/local/models/storage/file.rb, line 37
def directory
  @directory
end
public=(new_public) click to toggle source
# File lib/fog/local/models/storage/file.rb, line 73
def public=(new_public)
  new_public
end
public_url() click to toggle source
# File lib/fog/local/models/storage/file.rb, line 77
def public_url
  requires :directory, :key

  if service.endpoint
    escaped_directory = URI.escape(directory.key)
    escaped_key = URI.escape(key)

    ::File.join(service.endpoint, escaped_directory, escaped_key)
  else
    nil
  end
end
save(options = {}) click to toggle source
# File lib/fog/local/models/storage/file.rb, line 90
def save(options = {})
  requires :body, :directory, :key
  dirs = path.split(::File::SEPARATOR)[0...-1]
  dirs.length.times do |index|
    dir_path = dirs[0..index].join(::File::SEPARATOR)
    if dir_path.empty? # path starts with ::File::SEPARATOR
      next
    end
    # create directory if it doesn't already exist
    unless ::File.directory?(dir_path)
      Dir.mkdir(dir_path)
    end
  end
  file = ::File.new(path, 'wb')
  if body.is_a?(String)
    file.write(body)
  else
    file.write(body.read)
  end
  file.close
  merge_attributes(
    :content_length => Fog::Storage.get_body_size(body),
    :last_modified  => ::File.mtime(path)
  )
  true
end

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