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authorhsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-12-22 23:08:05 +0000
committerhsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-12-22 23:08:05 +0000
commit7825e8363d4b2ccad8e2d3f5eeba9e26f6656911 (patch)
tree83cbcf419e0feeb2ab0fd063ed85e0776eb0081b /lib/bundler/vendor/thor/lib/thor/actions/empty_directory.rb
parent73bed0312895322e0fd18310e840356c8e6af812 (diff)
Postponing the Bundler merge.
I faced a big issue about Bundler with ruby core. I have no time to resolve it issue before 2.5 final release. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61416 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/bundler/vendor/thor/lib/thor/actions/empty_directory.rb')
-rw-r--r--lib/bundler/vendor/thor/lib/thor/actions/empty_directory.rb143
1 files changed, 0 insertions, 143 deletions
diff --git a/lib/bundler/vendor/thor/lib/thor/actions/empty_directory.rb b/lib/bundler/vendor/thor/lib/thor/actions/empty_directory.rb
deleted file mode 100644
index 284d92c19a..0000000000
--- a/lib/bundler/vendor/thor/lib/thor/actions/empty_directory.rb
+++ /dev/null
@@ -1,143 +0,0 @@
-class Bundler::Thor
- module Actions
- # Creates an empty directory.
- #
- # ==== Parameters
- # destination<String>:: the relative path to the destination root.
- # config<Hash>:: give :verbose => false to not log the status.
- #
- # ==== Examples
- #
- # empty_directory "doc"
- #
- def empty_directory(destination, config = {})
- action EmptyDirectory.new(self, destination, config)
- end
-
- # Class which holds create directory logic. This is the base class for
- # other actions like create_file and directory.
- #
- # This implementation is based in Templater actions, created by Jonas Nicklas
- # and Michael S. Klishin under MIT LICENSE.
- #
- class EmptyDirectory #:nodoc:
- attr_reader :base, :destination, :given_destination, :relative_destination, :config
-
- # Initializes given the source and destination.
- #
- # ==== Parameters
- # base<Bundler::Thor::Base>:: A Bundler::Thor::Base instance
- # source<String>:: Relative path to the source of this file
- # destination<String>:: Relative path to the destination of this file
- # config<Hash>:: give :verbose => false to not log the status.
- #
- def initialize(base, destination, config = {})
- @base = base
- @config = {:verbose => true}.merge(config)
- self.destination = destination
- end
-
- # Checks if the destination file already exists.
- #
- # ==== Returns
- # Boolean:: true if the file exists, false otherwise.
- #
- def exists?
- ::File.exist?(destination)
- end
-
- def invoke!
- invoke_with_conflict_check do
- require "fileutils"
- ::FileUtils.mkdir_p(destination)
- end
- end
-
- def revoke!
- say_status :remove, :red
- require "fileutils"
- ::FileUtils.rm_rf(destination) if !pretend? && exists?
- given_destination
- end
-
- protected
-
- # Shortcut for pretend.
- #
- def pretend?
- base.options[:pretend]
- end
-
- # Sets the absolute destination value from a relative destination value.
- # It also stores the given and relative destination. Let's suppose our
- # script is being executed on "dest", it sets the destination root to
- # "dest". The destination, given_destination and relative_destination
- # are related in the following way:
- #
- # inside "bar" do
- # empty_directory "baz"
- # end
- #
- # destination #=> dest/bar/baz
- # relative_destination #=> bar/baz
- # given_destination #=> baz
- #
- def destination=(destination)
- return unless destination
- @given_destination = convert_encoded_instructions(destination.to_s)
- @destination = ::File.expand_path(@given_destination, base.destination_root)
- @relative_destination = base.relative_to_original_destination_root(@destination)
- end
-
- # Filenames in the encoded form are converted. If you have a file:
- #
- # %file_name%.rb
- #
- # It calls #file_name from the base and replaces %-string with the
- # return value (should be String) of #file_name:
- #
- # user.rb
- #
- # The method referenced can be either public or private.
- #
- def convert_encoded_instructions(filename)
- filename.gsub(/%(.*?)%/) do |initial_string|
- method = $1.strip
- base.respond_to?(method, true) ? base.send(method) : initial_string
- end
- end
-
- # Receives a hash of options and just execute the block if some
- # conditions are met.
- #
- def invoke_with_conflict_check(&block)
- if exists?
- on_conflict_behavior(&block)
- else
- yield unless pretend?
- say_status :create, :green
- end
-
- destination
- rescue Errno::EISDIR, Errno::EEXIST
- on_file_clash_behavior
- end
-
- def on_file_clash_behavior
- say_status :file_clash, :red
- end
-
- # What to do when the destination file already exists.
- #
- def on_conflict_behavior
- say_status :exist, :blue
- end
-
- # Shortcut to say_status shell method.
- #
- def say_status(status, color)
- base.shell.say_status status, relative_destination, color if config[:verbose]
- end
- end
- end
-end