Accept list of paths to exclude from gzipping.

This commit is contained in:
Andrew Kvalheim 2014-05-02 11:41:59 -07:00
parent b819d38358
commit 429e7d64bd
2 changed files with 27 additions and 1 deletions

View file

@ -34,3 +34,19 @@ Feature: GZIP assets during build
| build/stylesheets/test.css |
And the following files should not exist:
| build/stylesheets/test.css.gz |
Scenario: Gzipped files are not produced for ignored paths
Given a fixture app "gzip-app"
And a file named "config.rb" with:
"""
activate :gzip, ignore: ['index.html', %r(javascripts/.*)]
"""
And a successfully built app at "gzip-app"
Then the following files should exist:
| build/index.html |
| build/javascripts/test.js |
| build/stylesheets/test.css |
| build/stylesheets/test.css.gz |
And the following files should not exist:
| build/index.html.gz |
| build/javascripts/test.js.gz |

View file

@ -11,6 +11,7 @@
#
class Middleman::Extensions::Gzip < ::Middleman::Extension
option :exts, %w(.js .css .html .htm), 'File extensions to Gzip when building.'
option :ignore, [], 'Patterns to avoid gzipping'
def initialize(app, options_hash={})
super
@ -29,7 +30,7 @@ class Middleman::Extensions::Gzip < ::Middleman::Extension
# Fill a queue with inputs
in_queue = Queue.new
paths.each do |path|
in_queue << path if options.exts.include?(path.extname)
in_queue << path if should_gzip?(path)
end
num_paths = in_queue.size
@ -93,4 +94,13 @@ class Middleman::Extensions::Gzip < ::Middleman::Extension
[output_filename, old_size, new_size]
end
private
# Whether a path should be gzipped
# @param [Pathname] path A destination path
# @return [Boolean]
def should_gzip?(path)
options.exts.include?(path.extname) && options.ignore.none? { |ignore| Middleman::Util.path_match(ignore, path.to_s) }
end
end