class Fog::Local::Storage::File
Public Instance Methods
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# File lib/fog/local/models/file.rb, line 13 def body attributes[:body] ||= if last_modified collection.get(identity).body else '' end end
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# File lib/fog/local/models/file.rb, line 21 def body=(new_body) attributes[:body] = new_body end
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# File lib/fog/local/models/file.rb, line 25 def content_type @content_type ||= begin unless (mime_types = ::MIME::Types.of(key)).empty? mime_types.first.content_type end end end
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# File lib/fog/local/models/file.rb, line 37 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
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# File lib/fog/local/models/file.rb, line 44 def destroy requires :directory, :key ::File.delete(path) if ::File.exist?(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 rm_if_empty_dir(dir_path) end true end
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# File lib/fog/local/models/file.rb, line 62 def public=(new_public) new_public end
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# File lib/fog/local/models/file.rb, line 66 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
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# File lib/fog/local/models/file.rb, line 79 def save(options = {}) requires :body, :directory, :key # Once 1.9.3 support is dropped, the following two lines # can be replaced with `File.dirname(path)` dirs = path.split(::File::SEPARATOR)[0...-1] dir_path = dirs.join(::File::SEPARATOR) # Create all directories in file path that do not yet exist FileUtils.mkdir_p(dir_path) if (body.is_a?(::File) || body.is_a?(Tempfile)) && ::File.exist?(body.path) FileUtils.cp(body.path, path) else write_file(path, body) end merge_attributes( :content_length => Fog::Storage.get_body_size(body), :last_modified => ::File.mtime(path) ) true end
Private Instance Methods
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# File lib/fog/local/models/file.rb, line 134 def dir_empty?(dir_path) # NOTE: There’s Dir.empty?, but it is only available on Ruby 2.4+ # NOTE: `entries` will be empty on Windows, and contain . and .. on # unix-like systems (macOS, Linux, BSD, …) entries = Dir.entries(dir_path) entries.empty? || entries.all? { |e| ['.', '..'].include?(e) } end
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# File lib/fog/local/models/file.rb, line 105 def directory=(new_directory) @directory = new_directory end
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# File lib/fog/local/models/file.rb, line 115 def path service.path_to(::File.join(directory.key, key)) end
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# File lib/fog/local/models/file.rb, line 128 def rm_if_empty_dir(dir_path) if ::File.directory?(dir_path) Dir.rmdir(dir_path) if dir_empty?(dir_path) end end
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# File lib/fog/local/models/file.rb, line 109 def uri_escape(string) string.b.gsub(/[^\-_.!~*'()a-zA-Z\d;\/?:@&=+$,\[\]]/) do |m| '%' + m.unpack('H2' * m.bytesize).join('%').upcase end end
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# File lib/fog/local/models/file.rb, line 119 def write_file(path, content) input_io = StringIO.new(content) if content.is_a?(String) input_io ||= content ::File.open(path, 'wb') do |file| IO.copy_stream(input_io, file) end end