mirror of
https://github.com/middleman/middleman.git
synced 2022-11-09 12:20:27 -05:00
Multiple Source watchers
This commit is contained in:
parent
525e700bfa
commit
bedf235ff6
57 changed files with 989 additions and 570 deletions
2
Gemfile
2
Gemfile
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@ -6,6 +6,8 @@ gem 'yard', '~> 0.8', require: false
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# Test tools
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gem 'pry', '~> 0.10', group: :development, require: false
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gem 'pry-debugger', platforms: [:ruby_19, :ruby_20], require: false
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gem 'pry-stack_explorer', platforms: [:ruby_19, :ruby_20], require: false
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gem 'aruba', '~> 0.6', require: false
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gem 'rspec', '~> 3.0', require: false
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gem 'fivemat', '~> 1.3', require: false
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@ -36,10 +36,6 @@ module Middleman::Cli
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type: :boolean,
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default: false,
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desc: 'Generate profiling report for server startup'
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method_option :reload_paths,
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type: :string,
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default: false,
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desc: 'Additional paths to auto-reload when files change'
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method_option :force_polling,
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type: :boolean,
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default: false,
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27
middleman-core/features/multiple-sources.feature
Normal file
27
middleman-core/features/multiple-sources.feature
Normal file
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@ -0,0 +1,27 @@
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Feature: Allow multiple sources to be setup.
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Scenario: Three source directories.
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Given the Server is running at "multiple-sources-app"
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When I go to "/index.html"
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Then I should see "Default Source"
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When I go to "/index1.html"
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Then I should see "Source 1"
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When I go to "/index2.html"
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Then I should see "Source 2"
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When I go to "/override-in-two.html"
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Then I should see "Overridden 2"
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When I go to "/override-in-one.html"
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Then I should see "Opposite 2"
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Scenario: Three data directories.
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Given the Server is running at "multiple-data-sources-app"
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When I go to "/index.html"
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Then I should see "Default: Data Default"
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Then I should see "Data 1: Data 1"
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Then I should see "Data 2: Data 2"
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Then I should see "Override in Two: Overridden 2"
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Then I should see "Override in One: Opposite 2"
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@ -9,15 +9,18 @@ class NeighborFrontmatter < ::Middleman::Extension
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resources.each do |resource|
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next unless resource.source_file
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neighbor = "#{resource.source_file}.frontmatter"
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if File.exists?(neighbor)
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fmdata = app.extensions[:front_matter].frontmatter_and_content(neighbor).first
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opts = fmdata.extract!(:layout, :layout_engine, :renderer_options, :directory_index, :content_type)
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opts[:renderer_options].symbolize_keys! if opts.key?(:renderer_options)
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ignored = fmdata.delete(:ignored)
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resource.add_metadata options: opts, page: fmdata
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resource.ignore! if ignored == true && !resource.is_a?(::Middleman::Sitemap::ProxyResource)
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end
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neighbor = "#{resource.source_file[:relative_path]}.frontmatter"
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file = app.files.find(:source, neighbor)
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next unless file
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fmdata = app.extensions[:front_matter].frontmatter_and_content(file[:full_path]).first
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opts = fmdata.extract!(:layout, :layout_engine, :renderer_options, :directory_index, :content_type)
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opts[:renderer_options].symbolize_keys! if opts.key?(:renderer_options)
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ignored = fmdata.delete(:ignored)
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resource.add_metadata options: opts, page: fmdata
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resource.ignore! if ignored == true && !resource.is_a?(::Middleman::Sitemap::ProxyResource)
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end
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end
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end
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@ -14,15 +14,18 @@ class NeighborFrontmatter < ::Middleman::Extension
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resources.each do |resource|
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next unless resource.source_file
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neighbor = "#{resource.source_file}.frontmatter"
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if File.exists?(neighbor)
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fmdata = app.extensions[:front_matter].frontmatter_and_content(neighbor).first
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opts = fmdata.extract!(:layout, :layout_engine, :renderer_options, :directory_index, :content_type)
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opts[:renderer_options].symbolize_keys! if opts.key?(:renderer_options)
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ignored = fmdata.delete(:ignored)
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resource.add_metadata options: opts, page: fmdata
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resource.ignore! if ignored == true && !resource.is_a?(::Middleman::Sitemap::ProxyResource)
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end
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neighbor = "#{resource.source_file[:relative_path]}.frontmatter"
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file = app.files.find(:source, neighbor)
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next unless file
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fmdata = app.extensions[:front_matter].frontmatter_and_content(file[:full_path]).first
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opts = fmdata.extract!(:layout, :layout_engine, :renderer_options, :directory_index, :content_type)
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opts[:renderer_options].symbolize_keys! if opts.key?(:renderer_options)
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ignored = fmdata.delete(:ignored)
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resource.add_metadata options: opts, page: fmdata
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resource.ignore! if ignored == true && !resource.is_a?(::Middleman::Sitemap::ProxyResource)
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end
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end
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end
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@ -1,6 +1,6 @@
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Path: <%= current_page.path %>
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Source: <%= current_page.source_file.sub(root + "/", "") %>
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Source: <%= current_page.source_file[:full_path].sub(root + "/", "") %>
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<% if current_page.parent %>
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Parent: <%= current_page.parent.path %>
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@ -0,0 +1,3 @@
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files.watch :data, path: File.join(root, 'data0'), priority: 100
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files.watch :data, path: File.join(root, 'data1')
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files.watch :data, path: File.join(root, 'data2')
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@ -0,0 +1 @@
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title: Data Default
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@ -0,0 +1 @@
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title: Overridden Default
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@ -0,0 +1 @@
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title: Opposite 2
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@ -0,0 +1 @@
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title: Data 1
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@ -0,0 +1 @@
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title: Opposite 1
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@ -0,0 +1 @@
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title: Data 2
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@ -0,0 +1 @@
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title: Overridden 2
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@ -0,0 +1,5 @@
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Default: <%= data.data.title %>
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Data 1: <%= data.data1.title %>
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Data 2: <%= data.data2.title %>
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Override in Two: <%= data.two.title %>
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Override in One: <%= data.one.title %>
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3
middleman-core/fixtures/multiple-sources-app/config.rb
Normal file
3
middleman-core/fixtures/multiple-sources-app/config.rb
Normal file
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@ -0,0 +1,3 @@
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files.watch :source, path: File.join(root, 'source0'), priority: 100
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files.watch :source, path: File.join(root, 'source1')
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files.watch :source, path: File.join(root, 'source2')
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@ -0,0 +1 @@
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Default Source
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@ -0,0 +1 @@
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Overridden Default
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@ -0,0 +1 @@
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Opposite 2
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@ -0,0 +1 @@
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Source 1
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@ -0,0 +1 @@
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Opposite 1
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@ -0,0 +1 @@
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Source 2
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@ -0,0 +1 @@
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Overridden 2
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@ -1,6 +1,6 @@
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Path: <%= current_page.path %>
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Source: <%= current_page.source_file.sub(root + "/", "") %>
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Source: <%= current_page.source_file[:full_path].sub(root + "/", "") %>
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<% if current_page.parent %>
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Parent: <%= current_page.parent.path %>
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@ -73,6 +73,8 @@ module Middleman
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# Runs after the build is finished
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define_hook :after_build
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define_hook :before_shutdown
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define_hook :before_render
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define_hook :after_render
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@ -145,22 +147,19 @@ module Middleman
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# Setup callbacks which can exclude paths from the sitemap
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config.define_setting :ignored_sitemap_matchers, {
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# dotfiles and folders in the root
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root_dotfiles: proc { |file| file.start_with?('.') },
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# Files starting with an dot, but not .htaccess
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source_dotfiles: proc { |file|
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file =~ %r{/\.} && file !~ %r{/\.(htaccess|htpasswd|nojekyll)}
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},
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# Files starting with an underscore, but not a double-underscore
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partials: proc { |file| file =~ %r{/_[^_]} },
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partials: proc { |file| File.basename(file[:relative_path]).match %r{^_[^_]} },
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layout: proc { |file, sitemap_app|
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file.start_with?(File.join(sitemap_app.config[:source], 'layout.')) || file.start_with?(File.join(sitemap_app.config[:source], 'layouts/'))
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layout: proc { |file, _sitemap_app|
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file[:relative_path].to_s.start_with?('layout.') ||
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file[:relative_path].to_s.start_with?('layouts/')
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}
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}, 'Callbacks that can exclude paths from the sitemap'
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config.define_setting :watcher_disable, false, 'If the Listen watcher should not run'
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config.define_setting :watcher_force_polling, false, 'If the Listen watcher should run in polling mode'
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config.define_setting :watcher_latency, nil, 'The Listen watcher latency'
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attr_reader :config_context
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attr_reader :sitemap
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attr_reader :cache
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@ -168,6 +167,7 @@ module Middleman
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attr_reader :config
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attr_reader :generic_template_context
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attr_reader :extensions
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attr_reader :sources
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Contract None => SetOf['Middleman::Application::MiddlewareDescriptor']
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attr_reader :middleware
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@ -200,7 +200,13 @@ module Middleman
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@config = ::Middleman::Configuration::ConfigurationManager.new
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@config.load_settings(self.class.config.all_settings)
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config[:source] = ENV['MM_SOURCE'] if ENV['MM_SOURCE']
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@extensions = ::Middleman::ExtensionManager.new(self)
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# Evaluate a passed block if given
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config_context.instance_exec(&block) if block_given?
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@extensions.auto_activate(:before_sitemap)
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# Initialize the Sitemap
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@ -211,8 +217,6 @@ module Middleman
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Encoding.default_external = config[:encoding]
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end
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config[:source] = ENV['MM_SOURCE'] if ENV['MM_SOURCE']
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::Middleman::Extension.clear_after_extension_callbacks
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@extensions.auto_activate(:before_configuration)
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@ -221,7 +225,7 @@ module Middleman
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run_hook :before_configuration
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evaluate_configuration(&block)
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evaluate_configuration
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# This is for making the tests work - since the tests
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# don't completely reload middleman, I18n.load_path can get
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@ -250,10 +254,7 @@ module Middleman
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@config_context.execute_ready_callbacks
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end
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def evaluate_configuration(&block)
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# Evaluate a passed block if given
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config_context.instance_exec(&block) if block_given?
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def evaluate_configuration
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# Check for and evaluate local configuration in `config.rb`
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local_config = File.join(root, 'config.rb')
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if File.exist? local_config
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@ -296,13 +297,6 @@ module Middleman
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config[:environment] == key
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end
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# The full path to the source directory
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#
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# @return [String]
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def source_dir
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File.join(root, config[:source])
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end
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MiddlewareDescriptor = Struct.new(:class, :options, :block)
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# Use Rack middleware
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@ -325,6 +319,10 @@ module Middleman
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@mappings << MapDescriptor.new(map, block)
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end
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def shutdown!
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run_hook :before_shutdown
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end
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# Work around this bug: http://bugs.ruby-lang.org/issues/4521
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# where Ruby will call to_s/inspect while printing exception
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# messages, which can take a long time (minutes at full CPU)
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@ -23,7 +23,7 @@ module Middleman
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# @param [Hash] opts The builder options
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def initialize(app, opts={})
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@app = app
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@source_dir = Pathname(@app.source_dir)
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@source_dir = Pathname(File.join(@app.root, @app.config[:source]))
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@build_dir = Pathname(@app.config[:build_dir])
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if @build_dir.expand_path.relative_path_from(@source_dir).to_s =~ /\A[.\/]+\Z/
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@ -83,7 +83,7 @@ module Middleman
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logger.debug '== Checking for Compass sprites'
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# Double-check for compass sprites
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@app.files.find_new_files((@source_dir + @app.config[:images_dir]).relative_path_from(@app.root_path))
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@app.files.find_new_files!
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@app.sitemap.ensure_resource_list_updated!
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css_files
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@ -170,7 +170,7 @@ module Middleman
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begin
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if resource.binary?
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export_file!(output_file, Pathname(resource.source_file))
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export_file!(output_file, resource.source_file[:full_path])
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else
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response = @rack.get(URI.escape(resource.request_path))
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@ -9,26 +9,37 @@ module Middleman
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class Data < Extension
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attr_reader :data_store
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def before_configuration
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@data_store = DataStore.new(app)
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app.config.define_setting :data_dir, 'data', 'The directory data files are stored in'
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app.add_to_config_context :data, &method(:data_store)
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def initialize(app, config={}, &block)
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super
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# The regex which tells Middleman which files are for data
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data_file_matcher = /#{app.config[:data_dir]}\/(.*?)[\w-]+\.(yml|yaml|json)$/
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data_file_matcher = /^(.*?)[\w-]+\.(yml|yaml|json)$/
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@data_store = DataStore.new(app, data_file_matcher)
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app.config.define_setting :data_dir, 'data', 'The directory data files are stored in'
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app.add_to_config_context(:data, &method(:data_store))
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start_watching(app.config[:data_dir])
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end
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def start_watching(dir)
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@original_data_dir = dir
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# Tell the file watcher to observe the :data_dir
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@watcher = app.files.watch :data,
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path: File.join(app.root, dir),
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ignore: proc { |f| !data_file_matcher.match(f[:relative_path]) }
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# Setup data files before anything else so they are available when
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# parsing config.rb
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app.files.changed(data_file_matcher, &app.extensions[:data].data_store.method(:touch_file))
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app.files.deleted(data_file_matcher, &app.extensions[:data].data_store.method(:remove_file))
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app.files.changed(:data, &@data_store.method(:update_files))
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end
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# Tell the file watcher to observe the :data_dir
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app.files.watch :data do |path, _app|
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path.match data_file_matcher
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end
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def after_configuration
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return unless @original_data_dir != app.config[:data_dir]
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app.files.reload_path(app.config[:data_dir])
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@watcher.update_path(app.config[:data_dir])
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end
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helpers do
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@ -44,8 +55,9 @@ module Middleman
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# Setup data store
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#
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# @param [Middleman::Application] app The current instance of Middleman
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def initialize(app)
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def initialize(app, data_file_matcher)
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@app = app
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@data_file_matcher = data_file_matcher
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@local_data = {}
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@local_sources = {}
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@callback_sources = {}
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@ -73,22 +85,26 @@ module Middleman
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@callback_sources
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end
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Contract ArrayOf[IsA['Middleman::SourceFile']], ArrayOf[IsA['Middleman::SourceFile']] => Any
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def update_files(updated_files, removed_files)
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updated_files.each(&method(:touch_file))
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removed_files.each(&method(:remove_file))
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end
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# Update the internal cache for a given file path
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#
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# @param [String] file The file to be re-parsed
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# @return [void]
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Contract IsA['Middleman::SourceFile'] => Any
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def touch_file(file)
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root = Pathname(@app.root)
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full_path = root + file
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extension = File.extname(file)
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basename = File.basename(file, extension)
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data_path = full_path.relative_path_from(root + @app.config[:data_dir])
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data_path = file[:relative_path]
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extension = File.extname(data_path)
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basename = File.basename(data_path, extension)
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if %w(.yaml .yml).include?(extension)
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data = YAML.load_file(full_path)
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data = YAML.load_file(file[:full_path])
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elsif extension == '.json'
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data = ActiveSupport::JSON.decode(full_path.read)
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data = ActiveSupport::JSON.decode(file[:full_path].read)
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else
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return
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end
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@ -108,13 +124,11 @@ module Middleman
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#
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# @param [String] file The file to be cleared
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# @return [void]
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Contract IsA['Middleman::SourceFile'] => Any
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def remove_file(file)
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root = Pathname(@app.root)
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full_path = root + file
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extension = File.extname(file)
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basename = File.basename(file, extension)
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data_path = full_path.relative_path_from(root + @app.config[:data_dir])
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data_path = file[:relative_path]
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extension = File.extname(data_path)
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basename = File.basename(data_path, extension)
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data_branch = @local_data
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@ -1,205 +1,75 @@
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require 'pathname'
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require 'set'
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require 'middleman-core/contracts'
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require 'middleman-core/sources'
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module Middleman
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module CoreExtensions
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# API for watching file change events
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class FileWatcher < Extension
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attr_reader :api
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# All defined sources.
|
||||
Contract None => IsA['Middleman::Sources']
|
||||
attr_reader :sources
|
||||
|
||||
# The default list of ignores.
|
||||
IGNORES = {
|
||||
emacs_files: /(^|\/)\.?#/,
|
||||
tilde_files: /~$/,
|
||||
ds_store: /\.DS_Store$/,
|
||||
git: /(^|\/)\.git(ignore|modules|\/)/
|
||||
}
|
||||
|
||||
# Setup the extension.
|
||||
def initialize(app, config={}, &block)
|
||||
super
|
||||
|
||||
# Setup source collection.
|
||||
@sources = ::Middleman::Sources.new(app,
|
||||
disable_watcher: app.config[:watcher_disable],
|
||||
force_polling: app.config[:force_polling],
|
||||
latency: app.config[:watcher_latency])
|
||||
|
||||
# Add default ignores.
|
||||
IGNORES.each do |key, value|
|
||||
@sources.ignore key, :all, value
|
||||
end
|
||||
|
||||
# Watch current source.
|
||||
start_watching(app.config[:source])
|
||||
|
||||
# Expose API to app and config.
|
||||
app.add_to_instance(:files, &method(:sources))
|
||||
app.add_to_config_context(:files, &method(:sources))
|
||||
end
|
||||
|
||||
# Before parsing config, load the data/ directory
|
||||
# Before we config, find initial files.
|
||||
#
|
||||
# @return [void]
|
||||
Contract None => Any
|
||||
def before_configuration
|
||||
@api = API.new(app)
|
||||
app.add_to_instance :files, &method(:api)
|
||||
app.add_to_config_context :files, &method(:api)
|
||||
@sources.find_new_files!
|
||||
end
|
||||
|
||||
# After we config, find new files since config can change paths.
|
||||
#
|
||||
# @return [void]
|
||||
Contract None => Any
|
||||
def after_configuration
|
||||
@api.reload_path('.')
|
||||
@api.is_ready = true
|
||||
if @original_source_dir != app.config[:source]
|
||||
@watcher.update_path(app.config[:source])
|
||||
end
|
||||
|
||||
@sources.start!
|
||||
@sources.find_new_files!
|
||||
end
|
||||
|
||||
# Core File Change API class
|
||||
class API
|
||||
extend Forwardable
|
||||
include Contracts
|
||||
protected
|
||||
|
||||
attr_reader :app
|
||||
attr_reader :known_paths
|
||||
attr_accessor :is_ready
|
||||
|
||||
def_delegator :@app, :logger
|
||||
|
||||
# Initialize api and internal path cache
|
||||
def initialize(app)
|
||||
@app = app
|
||||
@known_paths = Set.new
|
||||
@is_ready = false
|
||||
|
||||
@watchers = {
|
||||
source: proc { |path, _| path.match(/^#{app.config[:source]}\//) },
|
||||
library: /^(lib|helpers)\/.*\.rb$/
|
||||
}
|
||||
|
||||
@ignores = {
|
||||
emacs_files: /(^|\/)\.?#/,
|
||||
tilde_files: /~$/,
|
||||
ds_store: /\.DS_Store\//,
|
||||
git: /(^|\/)\.git(ignore|modules|\/)/
|
||||
}
|
||||
|
||||
@on_change_callbacks = Set.new
|
||||
@on_delete_callbacks = Set.new
|
||||
end
|
||||
|
||||
# Add a proc to watch paths
|
||||
Contract Symbol, Or[Regexp, Proc] => Any
|
||||
def watch(name, regex=nil, &block)
|
||||
@watchers[name] = block_given? ? block : regex
|
||||
|
||||
reload_path('.') if @is_ready
|
||||
end
|
||||
|
||||
# Add a proc to ignore paths
|
||||
Contract Symbol, Or[Regexp, Proc] => Any
|
||||
def ignore(name, regex=nil, &block)
|
||||
@ignores[name] = block_given? ? block : regex
|
||||
|
||||
reload_path('.') if @is_ready
|
||||
end
|
||||
|
||||
CallbackDescriptor = Struct.new(:proc, :matcher)
|
||||
|
||||
# Add callback to be run on file change
|
||||
#
|
||||
# @param [nil,Regexp] matcher A Regexp to match the change path against
|
||||
# @return [Array<Proc>]
|
||||
Contract Or[Regexp, Proc] => SetOf['Middleman::CoreExtensions::FileWatcher::API::CallbackDescriptor']
|
||||
def changed(matcher=nil, &block)
|
||||
@on_change_callbacks << CallbackDescriptor.new(block, matcher) if block_given?
|
||||
@on_change_callbacks
|
||||
end
|
||||
|
||||
# Add callback to be run on file deletion
|
||||
#
|
||||
# @param [nil,Regexp] matcher A Regexp to match the deleted path against
|
||||
# @return [Array<Proc>]
|
||||
Contract Or[Regexp, Proc] => SetOf['Middleman::CoreExtensions::FileWatcher::API::CallbackDescriptor']
|
||||
def deleted(matcher=nil, &block)
|
||||
@on_delete_callbacks << CallbackDescriptor.new(block, matcher) if block_given?
|
||||
@on_delete_callbacks
|
||||
end
|
||||
|
||||
# Notify callbacks that a file changed
|
||||
#
|
||||
# @param [Pathname] path The file that changed
|
||||
# @return [void]
|
||||
Contract Or[Pathname, String] => Any
|
||||
def did_change(path)
|
||||
path = Pathname(path)
|
||||
logger.debug "== File Change: #{path}"
|
||||
@known_paths << path
|
||||
run_callbacks(path, :changed)
|
||||
end
|
||||
|
||||
# Notify callbacks that a file was deleted
|
||||
#
|
||||
# @param [Pathname] path The file that was deleted
|
||||
# @return [void]
|
||||
Contract Or[Pathname, String] => Any
|
||||
def did_delete(path)
|
||||
path = Pathname(path)
|
||||
logger.debug "== File Deletion: #{path}"
|
||||
@known_paths.delete(path)
|
||||
run_callbacks(path, :deleted)
|
||||
end
|
||||
|
||||
# Manually trigger update events
|
||||
#
|
||||
# @param [Pathname] path The path to reload
|
||||
# @param [Boolean] only_new Whether we only look for new files
|
||||
# @return [void]
|
||||
Contract Or[String, Pathname], Maybe[Bool] => Any
|
||||
def reload_path(path, only_new=false)
|
||||
# chdir into the root directory so Pathname can work with relative paths
|
||||
Dir.chdir @app.root_path do
|
||||
path = Pathname(path)
|
||||
return unless path.exist?
|
||||
|
||||
glob = (path + '**').to_s
|
||||
subset = @known_paths.select { |p| p.fnmatch(glob) }
|
||||
|
||||
::Middleman::Util.all_files_under(path, &method(:ignored?)).each do |filepath|
|
||||
next if only_new && subset.include?(filepath)
|
||||
|
||||
subset.delete(filepath)
|
||||
did_change(filepath)
|
||||
end
|
||||
|
||||
subset.each(&method(:did_delete)) unless only_new
|
||||
end
|
||||
end
|
||||
|
||||
# Like reload_path, but only triggers events on new files
|
||||
#
|
||||
# @param [Pathname] path The path to reload
|
||||
# @return [void]
|
||||
Contract Pathname => Any
|
||||
def find_new_files(path)
|
||||
reload_path(path, true)
|
||||
end
|
||||
|
||||
Contract String => Bool
|
||||
def exists?(path)
|
||||
p = Pathname(path)
|
||||
p = p.relative_path_from(Pathname(@app.root)) unless p.relative?
|
||||
@known_paths.include?(p)
|
||||
end
|
||||
|
||||
# Whether this path is ignored
|
||||
# @param [Pathname] path
|
||||
# @return [Boolean]
|
||||
Contract Or[String, Pathname] => Bool
|
||||
def ignored?(path)
|
||||
path = path.to_s
|
||||
|
||||
watched = @watchers.values.any? { |validator| matches?(validator, path) }
|
||||
not_ignored = @ignores.values.none? { |validator| matches?(validator, path) }
|
||||
|
||||
!(watched && not_ignored)
|
||||
end
|
||||
|
||||
Contract Or[Regexp, RespondTo[:call]], String => Bool
|
||||
def matches?(validator, path)
|
||||
if validator.is_a? Regexp
|
||||
!!validator.match(path)
|
||||
else
|
||||
!!validator.call(path, @app)
|
||||
end
|
||||
end
|
||||
|
||||
protected
|
||||
|
||||
# Notify callbacks for a file given an array of callbacks
|
||||
#
|
||||
# @param [Pathname] path The file that was changed
|
||||
# @param [Symbol] callbacks_name The name of the callbacks method
|
||||
# @return [void]
|
||||
Contract Or[Pathname, String], Symbol => Any
|
||||
def run_callbacks(path, callbacks_name)
|
||||
path = path.to_s
|
||||
send(callbacks_name).each do |callback|
|
||||
next unless callback[:matcher].nil? || path.match(callback[:matcher])
|
||||
@app.instance_exec(path, &callback[:proc])
|
||||
end
|
||||
end
|
||||
# Watch the source directory.
|
||||
#
|
||||
# @return [void]
|
||||
Contract String => Any
|
||||
def start_watching(dir)
|
||||
@original_source_dir = dir
|
||||
@watcher = @sources.watch :source, path: File.join(app.root, dir)
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
|
@ -27,17 +27,16 @@ module Middleman::CoreExtensions
|
|||
end
|
||||
|
||||
def before_configuration
|
||||
app.files.changed(&method(:clear_data))
|
||||
app.files.deleted(&method(:clear_data))
|
||||
app.files.changed(:source, &method(:clear_data))
|
||||
end
|
||||
|
||||
# @return Array<Middleman::Sitemap::Resource>
|
||||
Contract ResourceList => ResourceList
|
||||
def manipulate_resource_list(resources)
|
||||
resources.each do |resource|
|
||||
next if resource.source_file.blank?
|
||||
next if resource.source_file.nil?
|
||||
|
||||
fmdata = data(resource.source_file).first.dup
|
||||
fmdata = data(resource.source_file[:full_path].to_s).first.dup
|
||||
|
||||
# Copy over special options
|
||||
# TODO: Should we make people put these under "options" instead of having
|
||||
|
@ -61,42 +60,35 @@ module Middleman::CoreExtensions
|
|||
# Get the template data from a path
|
||||
# @param [String] path
|
||||
# @return [String]
|
||||
Contract String => String
|
||||
Contract String => Maybe[String]
|
||||
def template_data_for_file(path)
|
||||
data(path).last
|
||||
end
|
||||
|
||||
Contract String => [Hash, Maybe[String]]
|
||||
def data(path)
|
||||
p = normalize_path(path)
|
||||
@cache[p] ||= frontmatter_and_content(p)
|
||||
file = app.files.find(:source, path)
|
||||
|
||||
return [{}, nil] unless file
|
||||
|
||||
@cache[file[:full_path]] ||= frontmatter_and_content(file[:full_path])
|
||||
end
|
||||
|
||||
def clear_data(file)
|
||||
# Copied from Sitemap::Store#file_to_path, but without
|
||||
# removing the file extension
|
||||
file = File.join(app.root, file)
|
||||
prefix = app.source_dir.sub(/\/$/, '') + '/'
|
||||
return unless file.include?(prefix)
|
||||
path = file.sub(prefix, '')
|
||||
|
||||
@cache.delete(path)
|
||||
Contract ArrayOf[IsA['Middleman::SourceFile']], ArrayOf[IsA['Middleman::SourceFile']] => Any
|
||||
def clear_data(updated_files, removed_files)
|
||||
(updated_files + removed_files).each do |file|
|
||||
@cache.delete(file[:full_path])
|
||||
end
|
||||
end
|
||||
|
||||
# Get the frontmatter and plain content from a file
|
||||
# @param [String] path
|
||||
# @return [Array<Middleman::Util::HashWithIndifferentAccess, String>]
|
||||
Contract String => [Hash, Maybe[String]]
|
||||
def frontmatter_and_content(path)
|
||||
full_path = if Pathname(path).relative?
|
||||
File.join(app.source_dir, path)
|
||||
else
|
||||
path
|
||||
end
|
||||
|
||||
Contract Pathname => [Hash, Maybe[String]]
|
||||
def frontmatter_and_content(full_path)
|
||||
data = {}
|
||||
|
||||
return [data, nil] if !app.files.exists?(full_path) || ::Middleman::Util.binary?(full_path)
|
||||
return [data, nil] if ::Middleman::Util.binary?(full_path)
|
||||
|
||||
content = File.read(full_path)
|
||||
|
||||
|
@ -121,7 +113,7 @@ module Middleman::CoreExtensions
|
|||
# Parse YAML frontmatter out of a string
|
||||
# @param [String] content
|
||||
# @return [Array<Hash, String>]
|
||||
Contract String, String => Maybe[[Hash, String]]
|
||||
Contract String, Pathname => Maybe[[Hash, String]]
|
||||
def parse_yaml_front_matter(content, full_path)
|
||||
yaml_regex = /\A(---\s*\n.*?\n?)^(---\s*$\n?)/m
|
||||
if content =~ yaml_regex
|
||||
|
@ -146,7 +138,7 @@ module Middleman::CoreExtensions
|
|||
# Parse JSON frontmatter out of a string
|
||||
# @param [String] content
|
||||
# @return [Array<Hash, String>]
|
||||
Contract String, String => Maybe[[Hash, String]]
|
||||
Contract String, Pathname => Maybe[[Hash, String]]
|
||||
def parse_json_front_matter(content, full_path)
|
||||
json_regex = /\A(;;;\s*\n.*?\n?)^(;;;\s*$\n?)/m
|
||||
|
||||
|
@ -169,9 +161,5 @@ module Middleman::CoreExtensions
|
|||
rescue
|
||||
[{}, content]
|
||||
end
|
||||
|
||||
def normalize_path(path)
|
||||
path.sub(%r{^#{Regexp.escape(app.source_dir)}\/}, '')
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
|
@ -18,28 +18,24 @@ class Middleman::CoreExtensions::Internationalization < ::Middleman::Extension
|
|||
|
||||
locales_file_path = options[:data]
|
||||
|
||||
# Tell the file watcher to observe the :locales_dir
|
||||
app.files.watch :locales do |path, _app|
|
||||
path.match(/^#{locales_file_path}\/.*(yml|yaml)$/)
|
||||
end
|
||||
# Tell the file watcher to observe the :data_dir
|
||||
app.files.watch :locales,
|
||||
path: File.join(app.root, locales_file_path),
|
||||
ignore: proc { |f| !(/.*(rb|yml|yaml)$/.match(f[:relative_path])) }
|
||||
|
||||
app.files.reload_path(locales_file_path)
|
||||
|
||||
@locales_glob = File.join(locales_file_path, '**', '*.{rb,yml,yaml}')
|
||||
@locales_regex = convert_glob_to_regex(@locales_glob)
|
||||
# Setup data files before anything else so they are available when
|
||||
# parsing config.rb
|
||||
app.files.changed(:locales, &method(:on_file_changed))
|
||||
|
||||
@maps = {}
|
||||
@mount_at_root = options[:mount_at_root].nil? ? langs.first : options[:mount_at_root]
|
||||
|
||||
configure_i18n
|
||||
|
||||
logger.info "== Locales: #{langs.join(', ')} (Default #{@mount_at_root})"
|
||||
|
||||
# Don't output localizable files
|
||||
app.ignore File.join(options[:templates_dir], '**')
|
||||
|
||||
app.files.changed(&method(:on_file_changed))
|
||||
app.files.deleted(&method(:on_file_changed))
|
||||
configure_i18n
|
||||
|
||||
logger.info "== Locales: #{langs.join(', ')} (Default #{@mount_at_root})"
|
||||
end
|
||||
|
||||
helpers do
|
||||
|
@ -87,22 +83,16 @@ class Middleman::CoreExtensions::Internationalization < ::Middleman::Extension
|
|||
|
||||
private
|
||||
|
||||
def on_file_changed(file)
|
||||
return unless @locales_regex =~ file
|
||||
|
||||
Contract Any, Any => Any
|
||||
def on_file_changed(_updated_files, _removed_files)
|
||||
@_langs = nil # Clear langs cache
|
||||
|
||||
# TODO, add new file to ::I18n.load_path
|
||||
::I18n.reload!
|
||||
end
|
||||
|
||||
Contract String => Regexp
|
||||
def convert_glob_to_regex(glob)
|
||||
# File.fnmatch doesn't support brackets: {rb,yml,yaml}
|
||||
regex = glob.sub(/\./, '\.').sub(File.join('**', '*'), '.*').sub(/\//, '\/').sub('{rb,yml,yaml}', '(rb|ya?ml)')
|
||||
%r{^#{regex}}
|
||||
end
|
||||
|
||||
def configure_i18n
|
||||
::I18n.load_path += Dir[File.join(app.root, @locales_glob)]
|
||||
::I18n.load_path += app.files.by_type(:locales).files.map { |p| p[:full_path].to_s }
|
||||
::I18n.reload!
|
||||
|
||||
::I18n.default_locale = @mount_at_root
|
||||
|
@ -116,12 +106,12 @@ class Middleman::CoreExtensions::Internationalization < ::Middleman::Extension
|
|||
if options[:langs]
|
||||
Array(options[:langs]).map(&:to_sym)
|
||||
else
|
||||
known_langs = app.files.known_paths.select do |p|
|
||||
p.to_s.match(@locales_regex) && (p.to_s.split(File::SEPARATOR).length == 2)
|
||||
known_langs = app.files.by_type(:locales).files.select do |p|
|
||||
p[:relative_path].to_s.split(File::SEPARATOR).length == 1
|
||||
end
|
||||
|
||||
known_langs.map { |p|
|
||||
File.basename(p.to_s).sub(/\.ya?ml$/, '').sub(/\.rb$/, '')
|
||||
File.basename(p[:relative_path].to_s).sub(/\.ya?ml$/, '').sub(/\.rb$/, '')
|
||||
}.sort.map(&:to_sym)
|
||||
end
|
||||
end
|
||||
|
|
|
@ -13,7 +13,7 @@ module Middleman
|
|||
end
|
||||
|
||||
def before_configuration
|
||||
app.add_to_config_context :page, &method(:page)
|
||||
app.add_to_config_context(:page, &method(:page))
|
||||
end
|
||||
|
||||
# @return Array<Middleman::Sitemap::Resource>
|
||||
|
@ -59,7 +59,7 @@ module Middleman
|
|||
if path.is_a?(String) && !path.include?('*')
|
||||
# Normalize path
|
||||
path = Middleman::Util.normalize_path(path)
|
||||
if path.end_with?('/') || File.directory?(File.join(@app.source_dir, path))
|
||||
if path.end_with?('/') || app.files.by_type(:source).watchers.any? { |w| (w.directory + Pathname(path)).directory? }
|
||||
path = File.join(path, @app.config[:index_file])
|
||||
end
|
||||
end
|
||||
|
|
|
@ -6,6 +6,8 @@ module Middleman::CoreExtensions
|
|||
def initialize(app, options_hash={}, &block)
|
||||
super
|
||||
|
||||
return if app.config.defines_setting? :show_exceptions
|
||||
|
||||
app.config.define_setting :show_exceptions, !!ENV['TEST'], 'Whether to catch and display exceptions'
|
||||
end
|
||||
|
||||
|
|
|
@ -10,6 +10,7 @@ module Middleman
|
|||
@auto_activate = {
|
||||
# Activate before the Sitemap is instantiated
|
||||
before_sitemap: Set.new,
|
||||
|
||||
# Activate the extension before `config.rb` and the `:before_configuration` hook.
|
||||
before_configuration: Set.new
|
||||
}
|
||||
|
|
|
@ -12,13 +12,14 @@ class Middleman::Extensions::AutomaticAltTags < ::Middleman::Extension
|
|||
unless path.include?('://')
|
||||
params[:alt] ||= ''
|
||||
|
||||
real_path = path
|
||||
real_path = path.dup
|
||||
real_path = File.join(images_dir, real_path) unless real_path.start_with?('/')
|
||||
full_path = File.join(source_dir, real_path)
|
||||
|
||||
if File.exist?(full_path)
|
||||
file = app.files.find(:source, real_path)
|
||||
|
||||
if file && file[:full_path].exist?
|
||||
begin
|
||||
alt_text = File.basename(full_path, '.*')
|
||||
alt_text = File.basename(file[:full_path].to_s, '.*')
|
||||
alt_text.capitalize!
|
||||
params[:alt] = alt_text
|
||||
end
|
||||
|
|
|
@ -18,13 +18,14 @@ class Middleman::Extensions::AutomaticImageSizes < ::Middleman::Extension
|
|||
if !params.key?(:width) && !params.key?(:height) && !path.include?('://')
|
||||
params[:alt] ||= ''
|
||||
|
||||
real_path = path
|
||||
real_path = path.dup
|
||||
real_path = File.join(config[:images_dir], real_path) unless real_path.start_with?('/')
|
||||
full_path = File.join(source_dir, real_path)
|
||||
|
||||
if File.exist?(full_path)
|
||||
file = app.files.find(:source, real_path)
|
||||
|
||||
if file && file[:full_path].exist?
|
||||
begin
|
||||
width, height = ::FastImage.size(full_path, raise_on_failure: true)
|
||||
width, height = ::FastImage.size(file[:full_path].to_s, raise_on_failure: true)
|
||||
params[:width] = width
|
||||
params[:height] = height
|
||||
rescue FastImage::UnknownImageType
|
||||
|
|
|
@ -100,12 +100,13 @@ module Middleman
|
|||
# Get the template data from a path
|
||||
# @param [String] path
|
||||
# @return [String]
|
||||
Contract String => String
|
||||
Contract None => String
|
||||
def template_data_for_file
|
||||
if @app.extensions[:front_matter]
|
||||
@app.extensions[:front_matter].template_data_for_file(@path)
|
||||
@app.extensions[:front_matter].template_data_for_file(@path) || ''
|
||||
else
|
||||
File.read(File.expand_path(@path, source_dir))
|
||||
file = @app.files.find(:source, @path)
|
||||
file.read if file
|
||||
end
|
||||
end
|
||||
|
||||
|
|
|
@ -39,7 +39,7 @@ module Middleman
|
|||
build_path = 'Not built' if ignored?
|
||||
props['Build Path'] = build_path if @resource.path != build_path
|
||||
props['URL'] = content_tag(:a, @resource.url, href: @resource.url) unless ignored?
|
||||
props['Source File'] = @resource.source_file.sub(/^#{Regexp.escape(ENV['MM_ROOT'] + '/')}/, '')
|
||||
props['Source File'] = @resource.source_file[:full_path].to_s
|
||||
|
||||
data = @resource.data
|
||||
props['Data'] = data.inspect unless data.empty?
|
||||
|
|
|
@ -58,10 +58,6 @@ module Middleman
|
|||
# if the user closed their terminal STDOUT/STDERR won't exist
|
||||
end
|
||||
|
||||
if @listener
|
||||
@listener.stop
|
||||
@listener = nil
|
||||
end
|
||||
unmount_instance
|
||||
end
|
||||
|
||||
|
@ -103,6 +99,30 @@ module Middleman
|
|||
|
||||
app = ::Middleman::Application.new do
|
||||
config[:environment] = opts[:environment].to_sym if opts[:environment]
|
||||
config[:watcher_disable] = opts[:disable_watcher]
|
||||
config[:watcher_force_polling] = opts[:force_polling]
|
||||
config[:watcher_latency] = opts[:latency]
|
||||
|
||||
ready do
|
||||
match_against = [
|
||||
%r{^config\.rb$},
|
||||
%r{^environments/[^\.](.*)\.rb$},
|
||||
%r{^lib/[^\.](.*)\.rb$},
|
||||
%r{^#{@app.config[:helpers_dir]}/[^\.](.*)\.rb$}
|
||||
]
|
||||
|
||||
# config.rb
|
||||
files.watch :reload,
|
||||
path: root,
|
||||
ignored: proc { |file|
|
||||
match_against.none? { |m| file[:relative_path].to_s.match(m) }
|
||||
}
|
||||
end
|
||||
end
|
||||
|
||||
app.files.changed :reload do
|
||||
$mm_reload = true
|
||||
@webrick.stop
|
||||
end
|
||||
|
||||
# Add in the meta pages application
|
||||
|
@ -114,41 +134,6 @@ module Middleman
|
|||
app
|
||||
end
|
||||
|
||||
def start_file_watcher
|
||||
return if @listener || @options[:disable_watcher]
|
||||
|
||||
# Watcher Library
|
||||
require 'listen'
|
||||
|
||||
options = { force_polling: @options[:force_polling] }
|
||||
options[:latency] = @options[:latency] if @options[:latency]
|
||||
|
||||
@listener = Listen.to(Dir.pwd, options) do |modified, added, removed|
|
||||
added_and_modified = (modified + added)
|
||||
|
||||
# See if the changed file is config.rb or lib/*.rb
|
||||
if needs_to_reload?(added_and_modified + removed)
|
||||
$mm_reload = true
|
||||
@webrick.stop
|
||||
else
|
||||
added_and_modified.each do |path|
|
||||
relative_path = Pathname(path).relative_path_from(Pathname(Dir.pwd)).to_s
|
||||
next if app.files.ignored?(relative_path)
|
||||
app.files.did_change(relative_path)
|
||||
end
|
||||
|
||||
removed.each do |path|
|
||||
relative_path = Pathname(path).relative_path_from(Pathname(Dir.pwd)).to_s
|
||||
next if app.files.ignored?(relative_path)
|
||||
app.files.did_delete(relative_path)
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
# Don't block this thread
|
||||
@listener.start
|
||||
end
|
||||
|
||||
# Trap some interupt signals and shut down smoothly
|
||||
# @return [void]
|
||||
def register_signal_handlers
|
||||
|
@ -196,8 +181,6 @@ module Middleman
|
|||
|
||||
@webrick ||= setup_webrick(@options[:debug] || false)
|
||||
|
||||
start_file_watcher
|
||||
|
||||
rack_app = ::Middleman::Rack.new(@app).to_app
|
||||
@webrick.mount '/', ::Rack::Handler::WEBrick, rack_app
|
||||
end
|
||||
|
@ -206,33 +189,12 @@ module Middleman
|
|||
# @return [void]
|
||||
def unmount_instance
|
||||
@webrick.unmount '/'
|
||||
|
||||
@app.shutdown!
|
||||
|
||||
@app = nil
|
||||
end
|
||||
|
||||
# Whether the passed files are config.rb, lib/*.rb or helpers
|
||||
# @param [Array<String>] paths Array of paths to check
|
||||
# @return [Boolean] Whether the server needs to reload
|
||||
def needs_to_reload?(paths)
|
||||
match_against = [
|
||||
%r{^/config\.rb},
|
||||
%r{^/environments/[^\.](.*)\.rb$},
|
||||
%r{^/lib/[^\.](.*)\.rb$},
|
||||
%r{^/#{@app.config[:helpers_dir]}/[^\.](.*)\.rb$}
|
||||
]
|
||||
|
||||
if @options[:reload_paths]
|
||||
@options[:reload_paths].split(',').each do |part|
|
||||
match_against << %r{^#{part}}
|
||||
end
|
||||
end
|
||||
|
||||
paths.any? do |path|
|
||||
match_against.any? do |matcher|
|
||||
path.sub(@app.root, '').match matcher
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
# Returns the URI the preview server will run on
|
||||
# @return [URI]
|
||||
def uri
|
||||
|
|
|
@ -123,7 +123,7 @@ module Middleman
|
|||
# Immediately send static file
|
||||
def send_file(resource, env)
|
||||
file = ::Rack::File.new nil
|
||||
file.path = resource.source_file
|
||||
file.path = resource.source_file[:full_path]
|
||||
response = file.serving(env)
|
||||
status = response[0]
|
||||
response[1]['Content-Encoding'] = 'gzip' if %w(.svgz .gz).include?(resource.ext)
|
||||
|
|
|
@ -10,15 +10,17 @@ module Middleman
|
|||
# Default less options
|
||||
app.config.define_setting :less, {}, 'LESS compiler options'
|
||||
|
||||
app.after_configuration do
|
||||
::Less.paths << File.join(source_dir, config[:css_dir])
|
||||
end
|
||||
|
||||
# Tell Tilt to use it as well (for inline sass blocks)
|
||||
::Tilt.register 'less', LocalLoadingLessTemplate
|
||||
::Tilt.prefer(LocalLoadingLessTemplate)
|
||||
end
|
||||
|
||||
def after_configuration
|
||||
app.files.by_type(:source).watchers.each do |source|
|
||||
::Less.paths << (source.directory + app.config[:css_dir]).to_s
|
||||
end
|
||||
end
|
||||
|
||||
# A SassTemplate for Tilt which outputs debug messages
|
||||
class LocalLoadingLessTemplate < ::Tilt::LessTemplate
|
||||
def prepare
|
||||
|
|
|
@ -7,7 +7,14 @@ module Middleman
|
|||
class Liquid < Middleman::Extension
|
||||
# After config, setup liquid partial paths
|
||||
def after_configuration
|
||||
::Liquid::Template.file_system = ::Liquid::LocalFileSystem.new(app.source_dir)
|
||||
::Liquid::Template.file_system = self
|
||||
end
|
||||
|
||||
# Called by Liquid to retrieve a template file
|
||||
def read_template_file(template_path, _)
|
||||
file = app.files.find(:source, "_#{template_path}.liquid")
|
||||
raise ::Liquid::FileSystemError, "No such template '#{template_path}'" unless file
|
||||
File.read(file[:full_path])
|
||||
end
|
||||
|
||||
# @return Array<Middleman::Sitemap::Resource>
|
||||
|
@ -16,7 +23,8 @@ module Middleman
|
|||
return resources unless app.extensions[:data]
|
||||
|
||||
resources.each do |resource|
|
||||
next unless resource.source_file =~ %r{\.liquid$}
|
||||
next if resource.source_file.nil?
|
||||
next unless resource.source_file[:relative_path].to_s =~ %r{\.liquid$}
|
||||
|
||||
# Convert data object into a hash for liquid
|
||||
resource.add_metadata locals: { data: app.extensions[:data].data_store.to_h }
|
||||
|
|
|
@ -38,6 +38,8 @@ module Middleman
|
|||
def initialize(app, options={}, &block)
|
||||
super
|
||||
|
||||
app.files.ignore :sass_cache, :source, /(^|\/)\.sass-cache\//
|
||||
|
||||
opts = { output_style: :nested }
|
||||
opts[:line_comments] = false if ENV['TEST']
|
||||
|
||||
|
@ -59,10 +61,6 @@ module Middleman
|
|||
require 'middleman-core/renderers/sass_functions'
|
||||
end
|
||||
|
||||
def before_configuration
|
||||
app.files.watch :sass_cache, /(^|\/)\.sass-cache\//
|
||||
end
|
||||
|
||||
# A SassTemplate for Tilt which outputs debug messages
|
||||
class SassPlusCSSFilenameTemplate < ::Tilt::SassTemplate
|
||||
def initialize(*args, &block)
|
||||
|
@ -111,11 +109,7 @@ module Middleman
|
|||
}
|
||||
|
||||
if ctx.is_a?(::Middleman::TemplateContext) && file
|
||||
location_of_sass_file = ctx.source_dir
|
||||
|
||||
parts = basename.split('.')
|
||||
parts.pop
|
||||
more_opts[:css_filename] = File.join(location_of_sass_file, ctx.config[:css_dir], parts.join('.'))
|
||||
more_opts[:css_filename] = file.sub(/\.s[ac]ss$/, '')
|
||||
end
|
||||
|
||||
options.merge(more_opts)
|
||||
|
|
|
@ -6,13 +6,13 @@ module Middleman
|
|||
def initialize(app, config={}, &block)
|
||||
super
|
||||
|
||||
@app.add_to_config_context :ignore, &method(:create_ignore)
|
||||
@app.define_singleton_method :ignore, &method(:create_ignore)
|
||||
@app.add_to_config_context(:ignore, &method(:create_ignore))
|
||||
@app.define_singleton_method(:ignore, &method(:create_ignore))
|
||||
|
||||
# Array of callbacks which can ass ignored
|
||||
@ignored_callbacks = Set.new
|
||||
|
||||
@app.sitemap.define_singleton_method :ignored?, &method(:ignored?)
|
||||
@app.sitemap.define_singleton_method(:ignored?, &method(:ignored?))
|
||||
end
|
||||
|
||||
# Ignore a path or add an ignore callback
|
||||
|
|
|
@ -24,32 +24,21 @@ module Middleman
|
|||
|
||||
Contract None => Any
|
||||
def before_configuration
|
||||
app.files.changed(&method(:touch_file))
|
||||
app.files.deleted(&method(:remove_file))
|
||||
app.files.changed(:source, &method(:update_files))
|
||||
end
|
||||
|
||||
def ignored?(file)
|
||||
@app.config[:ignored_sitemap_matchers].any? do |_, callback|
|
||||
callback.call(file, @app)
|
||||
end
|
||||
end
|
||||
|
||||
# Update or add an on-disk file path
|
||||
# @param [String] file
|
||||
# @return [void]
|
||||
Contract String => Any
|
||||
def touch_file(file)
|
||||
return false if File.directory?(file)
|
||||
|
||||
begin
|
||||
@app.sitemap.file_to_path(file)
|
||||
rescue
|
||||
return
|
||||
end
|
||||
|
||||
ignored = @app.config[:ignored_sitemap_matchers].any? do |_, callback|
|
||||
if callback.arity == 1
|
||||
callback.call(file)
|
||||
else
|
||||
callback.call(file, @app)
|
||||
end
|
||||
end
|
||||
|
||||
@file_paths_on_disk << file unless ignored
|
||||
Contract ArrayOf[IsA['Middleman::SourceFile']], ArrayOf[IsA['Middleman::SourceFile']] => Any
|
||||
def update_files(updated_files, removed_files)
|
||||
return if (updated_files + removed_files).all?(&method(:ignored?))
|
||||
|
||||
# Rebuild the sitemap any time a file is touched
|
||||
# in case one of the other manipulators
|
||||
|
@ -62,29 +51,19 @@ module Middleman
|
|||
@app.sitemap.ensure_resource_list_updated! unless waiting_for_ready || @app.build?
|
||||
end
|
||||
|
||||
# Remove a file from the store
|
||||
# @param [String] file
|
||||
# @return [void]
|
||||
Contract String => Any
|
||||
def remove_file(file)
|
||||
return unless @file_paths_on_disk.delete?(file)
|
||||
|
||||
@app.sitemap.rebuild_resource_list!(:removed_file)
|
||||
|
||||
# Force sitemap rebuild so the next request is ready to go.
|
||||
# Skip this during build because the builder will control sitemap refresh.
|
||||
@app.sitemap.ensure_resource_list_updated! unless waiting_for_ready || @app.build?
|
||||
def files_for_sitemap
|
||||
@app.files.by_type(:source).files.reject(&method(:ignored?))
|
||||
end
|
||||
|
||||
# Update the main sitemap resource list
|
||||
# @return Array<Middleman::Sitemap::Resource>
|
||||
Contract ResourceList => ResourceList
|
||||
def manipulate_resource_list(resources)
|
||||
resources + @file_paths_on_disk.map do |file|
|
||||
resources + files_for_sitemap.map do |file|
|
||||
::Middleman::Sitemap::Resource.new(
|
||||
@app.sitemap,
|
||||
@app.sitemap.file_to_path(file),
|
||||
File.join(@app.root, file)
|
||||
file
|
||||
)
|
||||
end
|
||||
end
|
||||
|
|
|
@ -9,7 +9,7 @@ module Middleman
|
|||
def initialize(app, config={}, &block)
|
||||
super
|
||||
|
||||
@app.add_to_config_context :proxy, &method(:create_proxy)
|
||||
@app.add_to_config_context(:proxy, &method(:create_proxy))
|
||||
@app.define_singleton_method(:proxy, &method(:create_proxy))
|
||||
|
||||
@proxy_configs = Set.new
|
||||
|
@ -125,7 +125,7 @@ module Middleman
|
|||
resource
|
||||
end
|
||||
|
||||
Contract None => String
|
||||
Contract None => IsA['Middleman::SourceFile']
|
||||
def source_file
|
||||
target_resource.source_file
|
||||
end
|
||||
|
|
|
@ -10,7 +10,7 @@ module Middleman
|
|||
def initialize(app, config={}, &block)
|
||||
super
|
||||
|
||||
@app.add_to_config_context :redirect, &method(:create_redirect)
|
||||
@app.add_to_config_context(:redirect, &method(:create_redirect))
|
||||
|
||||
@redirects = {}
|
||||
end
|
||||
|
|
|
@ -9,7 +9,7 @@ module Middleman
|
|||
def initialize(app, config={}, &block)
|
||||
super
|
||||
|
||||
@app.add_to_config_context :endpoint, &method(:create_endpoint)
|
||||
@app.add_to_config_context(:endpoint, &method(:create_endpoint))
|
||||
|
||||
@endpoints = {}
|
||||
end
|
||||
|
|
|
@ -76,8 +76,9 @@ module Middleman
|
|||
return true
|
||||
end
|
||||
|
||||
full_path = File.join(@app.source_dir, eponymous_directory_path)
|
||||
File.exist?(full_path) && File.directory?(full_path)
|
||||
@app.files.by_type(:source).watchers.any? do |source|
|
||||
(source.directory + Pathname(eponymous_directory_path)).directory?
|
||||
end
|
||||
end
|
||||
|
||||
# The path for this resource if it were a directory, and not a file
|
||||
|
|
|
@ -23,6 +23,7 @@ module Middleman
|
|||
|
||||
# The on-disk source file for this resource, if there is one
|
||||
# @return [String]
|
||||
Contract None => Maybe[IsA['Middleman::SourceFile']]
|
||||
attr_reader :source_file
|
||||
|
||||
# The path to use when requesting this resource. Normally it's
|
||||
|
@ -41,6 +42,7 @@ module Middleman
|
|||
# @param [Middleman::Sitemap::Store] store
|
||||
# @param [String] path
|
||||
# @param [String] source_file
|
||||
Contract IsA['Middleman::Sitemap::Store'], String, Maybe[IsA['Middleman::SourceFile']] => Any
|
||||
def initialize(store, path, source_file=nil)
|
||||
@store = store
|
||||
@app = @store.app
|
||||
|
@ -60,7 +62,7 @@ module Middleman
|
|||
Contract None => Bool
|
||||
def template?
|
||||
return false if source_file.nil?
|
||||
!::Tilt[source_file].nil?
|
||||
!::Tilt[source_file[:full_path].to_s].nil?
|
||||
end
|
||||
|
||||
# Merge in new metadata specific to this resource.
|
||||
|
@ -108,11 +110,9 @@ module Middleman
|
|||
# @return [String]
|
||||
Contract Hash, Hash => String
|
||||
def render(opts={}, locs={})
|
||||
return ::Middleman::FileRenderer.new(@app, source_file).template_data_for_file unless template?
|
||||
return ::Middleman::FileRenderer.new(@app, source_file[:full_path].to_s).template_data_for_file unless template?
|
||||
|
||||
relative_source = Pathname(source_file).relative_path_from(Pathname(@app.root))
|
||||
|
||||
::Middleman::Util.instrument 'render.resource', path: relative_source, destination_path: destination_path do
|
||||
::Middleman::Util.instrument 'render.resource', path: source_file[:full_path].to_s, destination_path: destination_path do
|
||||
md = metadata
|
||||
opts = md[:options].deep_merge(opts)
|
||||
locs = md[:locals].deep_merge(locs)
|
||||
|
@ -123,7 +123,7 @@ module Middleman
|
|||
opts[:layout] = false if %w(.js .json .css .txt).include?(ext)
|
||||
end
|
||||
|
||||
renderer = ::Middleman::TemplateRenderer.new(@app, source_file)
|
||||
renderer = ::Middleman::TemplateRenderer.new(@app, source_file[:full_path].to_s)
|
||||
renderer.render(locs, opts)
|
||||
end
|
||||
end
|
||||
|
@ -146,7 +146,7 @@ module Middleman
|
|||
# @return [Boolean]
|
||||
Contract None => Bool
|
||||
def binary?
|
||||
!source_file.nil? && ::Middleman::Util.binary?(source_file)
|
||||
!source_file.nil? && ::Middleman::Util.binary?(source_file[:full_path].to_s)
|
||||
end
|
||||
|
||||
# Ignore a resource directly, without going through the whole
|
||||
|
@ -165,7 +165,7 @@ module Middleman
|
|||
# Ignore based on the source path (without template extensions)
|
||||
return true if @app.sitemap.ignored?(path)
|
||||
# This allows files to be ignored by their source file name (with template extensions)
|
||||
!self.is_a?(ProxyResource) && @app.sitemap.ignored?(source_file.sub("#{@app.source_dir}/", ''))
|
||||
!self.is_a?(ProxyResource) && @app.sitemap.ignored?(source_file[:relative_path].to_s)
|
||||
end
|
||||
|
||||
# The preferred MIME content type for this resource based on extension or metadata
|
||||
|
|
|
@ -142,21 +142,16 @@ module Middleman
|
|||
# Get the URL path for an on-disk file
|
||||
# @param [String] file
|
||||
# @return [String]
|
||||
Contract String => String
|
||||
Contract IsA['Middleman::SourceFile'] => String
|
||||
def file_to_path(file)
|
||||
file = File.expand_path(file, @app.root)
|
||||
|
||||
prefix = @app.source_dir.sub(/\/$/, '') + '/'
|
||||
raise "'#{file}' not inside project folder '#{prefix}" unless file.start_with?(prefix)
|
||||
|
||||
path = file.sub(prefix, '')
|
||||
relative_path = file[:relative_path].to_s
|
||||
|
||||
# Replace a file name containing automatic_directory_matcher with a folder
|
||||
unless @app.config[:automatic_directory_matcher].nil?
|
||||
path = path.gsub(@app.config[:automatic_directory_matcher], '/')
|
||||
relative_path = relative_path.gsub(@app.config[:automatic_directory_matcher], '/')
|
||||
end
|
||||
|
||||
extensionless_path(path)
|
||||
extensionless_path(relative_path)
|
||||
end
|
||||
|
||||
# Get a path without templating extensions
|
||||
|
|
310
middleman-core/lib/middleman-core/sources.rb
Normal file
310
middleman-core/lib/middleman-core/sources.rb
Normal file
|
@ -0,0 +1,310 @@
|
|||
require 'middleman-core/contracts'
|
||||
|
||||
module Middleman
|
||||
# The standard "record" that contains information about a file on disk.
|
||||
SourceFile = Struct.new :relative_path, :full_path, :directory, :type
|
||||
|
||||
# Sources handle multiple on-disk collections of files which make up
|
||||
# a Middleman project. They are separated by `type` which can then be
|
||||
# queried. For example, the `source` type represents all content that
|
||||
# the sitemap uses to build a project. The `data` type represents YAML
|
||||
# data. The `locales` type represents localization YAML, and so on.
|
||||
class Sources
|
||||
extend Forwardable
|
||||
include Contracts
|
||||
|
||||
# A reference to the current app.
|
||||
Contract None => IsA['Middleman::Application']
|
||||
attr_reader :app
|
||||
|
||||
# Duck-typed definition of a valid source watcher
|
||||
HANDLER = RespondTo[:changed]
|
||||
|
||||
# Config
|
||||
Contract None => Hash
|
||||
attr_reader :options
|
||||
|
||||
# Reference to the global logger.
|
||||
def_delegator :@app, :logger
|
||||
|
||||
# Built-in types
|
||||
# :source, :data, :locales, :reload
|
||||
|
||||
# Create a new collection of sources.
|
||||
#
|
||||
# @param [Middleman::Application] app The parent app.
|
||||
# @param [Hash] options Global options.
|
||||
# @param [Array] watchers Default watchers.
|
||||
Contract IsA['Middleman::Application'], Maybe[Hash], Maybe[Array] => Any
|
||||
def initialize(app, options={}, watchers=[])
|
||||
@app = app
|
||||
@watchers = watchers
|
||||
@sorted_watchers = @watchers.dup.freeze
|
||||
|
||||
@options = options
|
||||
|
||||
# Set of procs wanting to be notified of changes
|
||||
@on_change_callbacks = []
|
||||
|
||||
# Global ignores
|
||||
@ignores = {}
|
||||
|
||||
# Whether we're "running", which means we're in a stable
|
||||
# watch state after all initialization and config.
|
||||
@running = false
|
||||
|
||||
@update_count = 0
|
||||
@last_update_count = -1
|
||||
|
||||
# When the app is about to shut down, stop our watchers.
|
||||
@app.before_shutdown(&method(:stop!))
|
||||
end
|
||||
|
||||
# Add a proc to ignore paths with either a regex or block.
|
||||
#
|
||||
# @param [Symbol] name A name for the ignore.
|
||||
# @param [Symbol] type The type of content to apply the ignore to.
|
||||
# @param [Regexp] regex Ignore by path regex.
|
||||
# @param [Proc] block Ignore by block evaluation.
|
||||
# @return [void]
|
||||
Contract Symbol, Symbol, Or[Regexp, Proc] => Any
|
||||
def ignore(name, type, regex=nil, &block)
|
||||
@ignores[name] = { type: type, validator: (block_given? ? block : regex) }
|
||||
|
||||
bump_count
|
||||
find_new_files! if @running
|
||||
end
|
||||
|
||||
# Whether this path is ignored.
|
||||
#
|
||||
# @param [Middleman::SourceFile] file The file to check.
|
||||
# @return [Boolean]
|
||||
Contract SourceFile => Bool
|
||||
def globally_ignored?(file)
|
||||
@ignores.values.any? do |descriptor|
|
||||
((descriptor[:type] == :all) || (file[:type] == descriptor[:type])) &&
|
||||
matches?(descriptor[:validator], file)
|
||||
end
|
||||
end
|
||||
|
||||
# Connect a new watcher. Can either be a type with options, which will
|
||||
# create a `SourceWatcher` or you can pass in an instantiated class which
|
||||
# responds to #changed and #deleted
|
||||
#
|
||||
# @param [Symbol, #changed, #deleted] type_or_handler The handler.
|
||||
# @param [Hash] options The watcher options.
|
||||
# @return [#changed, #deleted]
|
||||
Contract Or[Symbol, HANDLER], Maybe[Hash] => HANDLER
|
||||
def watch(type_or_handler, options={})
|
||||
handler = if type_or_handler.is_a? Symbol
|
||||
SourceWatcher.new(self, type_or_handler, options.delete(:path), options)
|
||||
else
|
||||
type_or_handler
|
||||
end
|
||||
|
||||
@watchers << handler
|
||||
|
||||
# The index trick is used so that the sort is stable - watchers with the same priority
|
||||
# will always be ordered in the same order as they were registered.
|
||||
n = 0
|
||||
@sorted_watchers = @watchers.sort_by do |w|
|
||||
priority = w.options.fetch(:priority, 50)
|
||||
n += 1
|
||||
[priority, n]
|
||||
end.reverse.freeze
|
||||
|
||||
handler.changed(&method(:did_change))
|
||||
|
||||
if @running
|
||||
handler.poll_once!
|
||||
handler.listen!
|
||||
end
|
||||
|
||||
handler
|
||||
end
|
||||
|
||||
# A list of registered watchers
|
||||
Contract None => ArrayOf[HANDLER]
|
||||
def watchers
|
||||
@sorted_watchers
|
||||
end
|
||||
|
||||
# Disconnect a specific watcher.
|
||||
#
|
||||
# @param [SourceWatcher] watcher The watcher to remove.
|
||||
# @return [void]
|
||||
Contract RespondTo[:changed] => Any
|
||||
def unwatch(watcher)
|
||||
@watchers.delete(watcher)
|
||||
|
||||
watcher.unwatch
|
||||
|
||||
bump_count
|
||||
end
|
||||
|
||||
# Filter the collection of watchers by a type.
|
||||
#
|
||||
# @param [Symbol] type The watcher type.
|
||||
# @return [Middleman::Sources]
|
||||
Contract Symbol => ::Middleman::Sources
|
||||
def by_type(type)
|
||||
self.class.new @app, @options, watchers.select { |d| d.type == type }
|
||||
end
|
||||
|
||||
# Get all files for this collection of watchers.
|
||||
#
|
||||
# @return [Array<Middleman::SourceFile>]
|
||||
Contract None => ArrayOf[SourceFile]
|
||||
def files
|
||||
watchers.map(&:files).flatten.uniq { |f| f[:relative_path] }
|
||||
end
|
||||
|
||||
# Find a file given a type and path.
|
||||
#
|
||||
# @param [Symbol] type The file "type".
|
||||
# @param [String] path The file path.
|
||||
# @param [Boolean] glob If the path contains wildcard or glob characters.
|
||||
# @return [Middleman::SourceFile, nil]
|
||||
Contract Symbol, String, Maybe[Bool] => Maybe[SourceFile]
|
||||
def find(type, path, glob=false)
|
||||
watchers
|
||||
.select { |d| d.type == type }
|
||||
.map { |d| d.find(path, glob) }
|
||||
.compact
|
||||
.first
|
||||
end
|
||||
|
||||
# Check if a file for a given type exists.
|
||||
#
|
||||
# @param [Symbol] type The file "type".
|
||||
# @param [String] path The file path relative to it's source root.
|
||||
# @return [Boolean]
|
||||
Contract Symbol, String => Bool
|
||||
def exists?(type, path)
|
||||
watchers
|
||||
.select { |d| d.type == type }
|
||||
.any? { |d| d.exists?(path) }
|
||||
end
|
||||
|
||||
# Check if a file for a given type exists.
|
||||
#
|
||||
# @param [Symbol] type The file "type".
|
||||
# @param [String] path The file path relative to it's source root.
|
||||
# @return [Boolean]
|
||||
Contract Symbol, String => Maybe[HANDLER]
|
||||
def watcher_for_path(type, path)
|
||||
watchers
|
||||
.select { |d| d.type == type }
|
||||
.find { |d| d.exists?(path) }
|
||||
end
|
||||
|
||||
# Manually poll all watchers for new content.
|
||||
#
|
||||
# @return [void]
|
||||
Contract None => Any
|
||||
def find_new_files!
|
||||
return unless @update_count != @last_update_count
|
||||
|
||||
@last_update_count = @update_count
|
||||
watchers.each(&:poll_once!)
|
||||
end
|
||||
|
||||
# Start up all listeners.
|
||||
#
|
||||
# @return [void]
|
||||
Contract None => Any
|
||||
def start!
|
||||
watchers.each(&:listen!)
|
||||
@running = true
|
||||
end
|
||||
|
||||
# Stop the watchers.
|
||||
#
|
||||
# @return [void]
|
||||
Contract None => Any
|
||||
def stop!
|
||||
watchers.each(&:stop_listener!)
|
||||
@running = false
|
||||
end
|
||||
|
||||
# A callback requires a type and the proc to execute.
|
||||
CallbackDescriptor = Struct.new :type, :proc
|
||||
|
||||
# Add callback to be run on file change
|
||||
#
|
||||
# @param [nil,Regexp] matcher A Regexp to match the change path against
|
||||
# @return [Set<CallbackDescriptor>]
|
||||
Contract Symbol, Proc => ArrayOf[CallbackDescriptor]
|
||||
def changed(type, &block)
|
||||
@on_change_callbacks << CallbackDescriptor.new(type, block)
|
||||
@on_change_callbacks
|
||||
end
|
||||
|
||||
protected
|
||||
|
||||
# Whether a validator matches a file.
|
||||
#
|
||||
# @param [Regexp, #call] validator The match validator.
|
||||
# @param [Middleman::SourceFile] file The file to check.
|
||||
# @return [Boolean]
|
||||
Contract Or[Regexp, RespondTo[:call]], SourceFile => Bool
|
||||
def matches?(validator, file)
|
||||
path = file[:relative_path]
|
||||
if validator.is_a? Regexp
|
||||
!!validator.match(path.to_s)
|
||||
else
|
||||
!!validator.call(path, @app)
|
||||
end
|
||||
end
|
||||
|
||||
# Increment the internal counter for changes.
|
||||
#
|
||||
# @return [void]
|
||||
Contract None => Any
|
||||
def bump_count
|
||||
@update_count += 1
|
||||
end
|
||||
|
||||
# Notify callbacks that a file changed
|
||||
#
|
||||
# @param [Middleman::SourceFile] file The file that changed
|
||||
# @return [void]
|
||||
Contract ArrayOf[SourceFile], ArrayOf[SourceFile], HANDLER => Any
|
||||
def did_change(updated_files, removed_files, watcher)
|
||||
valid_updated = updated_files.select do |file|
|
||||
watcher_for_path(file[:type], file[:relative_path].to_s) == watcher
|
||||
end
|
||||
|
||||
valid_removed = removed_files.select do |file|
|
||||
watcher_for_path(file[:type], file[:relative_path].to_s).nil?
|
||||
end
|
||||
|
||||
return if valid_updated.empty? && valid_removed.empty?
|
||||
|
||||
bump_count
|
||||
run_callbacks(@on_change_callbacks, valid_updated, valid_removed)
|
||||
end
|
||||
|
||||
# Notify callbacks for a file given a set of callbacks
|
||||
#
|
||||
# @param [Set] callback_descriptors The registered callbacks.
|
||||
# @param [Array<Middleman::SourceFile>] files The files that were changed.
|
||||
# @return [void]
|
||||
Contract ArrayOf[CallbackDescriptor], ArrayOf[SourceFile], ArrayOf[SourceFile] => Any
|
||||
def run_callbacks(callback_descriptors, updated_files, removed_files)
|
||||
callback_descriptors.each do |callback|
|
||||
if callback[:type] != :all
|
||||
callback[:proc].call(updated_files, removed_files)
|
||||
else
|
||||
valid_updated = updated_files.select { |f| callback[:type] == f[:type] }
|
||||
valid_removed = removed_files.select { |f| callback[:type] == f[:type] }
|
||||
|
||||
callback[:proc].call(valid_updated, valid_removed)
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
# And, require the actual default implementation for a watcher.
|
||||
require 'middleman-core/sources/source_watcher.rb'
|
268
middleman-core/lib/middleman-core/sources/source_watcher.rb
Normal file
268
middleman-core/lib/middleman-core/sources/source_watcher.rb
Normal file
|
@ -0,0 +1,268 @@
|
|||
# Watcher Library
|
||||
require 'listen'
|
||||
|
||||
require 'middleman-core/contracts'
|
||||
|
||||
module Middleman
|
||||
# The default source watcher implementation. Watches a directory on disk
|
||||
# and responds to events on changes.
|
||||
class SourceWatcher
|
||||
extend Forwardable
|
||||
include Contracts
|
||||
|
||||
# References to parent `Sources` app and `globally_ignored?` check.
|
||||
def_delegators :@parent, :app, :globally_ignored?
|
||||
|
||||
# Reference to the singleton logger
|
||||
def_delegator :app, :logger
|
||||
|
||||
# The type this watcher is representing
|
||||
Contract None => Symbol
|
||||
attr_reader :type
|
||||
|
||||
# The directory that is being watched
|
||||
Contract None => Pathname
|
||||
attr_reader :directory
|
||||
|
||||
# Options for configuring the watcher
|
||||
Contract None => Hash
|
||||
attr_reader :options
|
||||
|
||||
# Construct a new SourceWatcher
|
||||
#
|
||||
# @param [Middleman::Sources] parent The parent collection.
|
||||
# @param [Symbol] type The watcher type.
|
||||
# @param [String] directory The on-disk path to watch.
|
||||
# @param [Hash] options Configuration options.
|
||||
Contract IsA['Middleman::Sources'], Symbol, String, Hash => Any
|
||||
def initialize(parent, type, directory, options={})
|
||||
@parent = parent
|
||||
@options = options
|
||||
|
||||
@type = type
|
||||
@directory = Pathname(directory)
|
||||
|
||||
@files = {}
|
||||
|
||||
@validator = options.fetch(:validator, proc { true })
|
||||
@ignored = options.fetch(:ignored, proc { false })
|
||||
|
||||
@disable_watcher = app.build? || @parent.options.fetch(:disable_watcher, false)
|
||||
@force_polling = @parent.options.fetch(:force_polling, false)
|
||||
@latency = @parent.options.fetch(:latency, nil)
|
||||
|
||||
@listener = nil
|
||||
|
||||
@on_change_callbacks = Set.new
|
||||
|
||||
@waiting_for_existence = !@directory.exist?
|
||||
end
|
||||
|
||||
# Change the path of the watcher (if config values upstream change).
|
||||
#
|
||||
# @param [String] directory The new path.
|
||||
# @return [void]
|
||||
Contract String => Any
|
||||
def update_path(directory)
|
||||
@directory = Pathname(directory)
|
||||
|
||||
stop_listener! if @listener
|
||||
|
||||
update([], @files.values)
|
||||
|
||||
poll_once!
|
||||
|
||||
listen! unless @disable_watcher
|
||||
end
|
||||
|
||||
# Stop watching.
|
||||
#
|
||||
# @return [void]
|
||||
Contract None => Any
|
||||
def unwatch
|
||||
stop_listener!
|
||||
end
|
||||
|
||||
# All the known files in this watcher.
|
||||
#
|
||||
# @return [Array<Middleman::SourceFile>]
|
||||
Contract None => ArrayOf[IsA['Middleman::SourceFile']]
|
||||
def files
|
||||
@files.values
|
||||
end
|
||||
|
||||
# Find a specific file in this watcher.
|
||||
#
|
||||
# @param [String, Pathname] path The search path.
|
||||
# @param [Boolean] glob If the path contains wildcard characters.
|
||||
# @return [Middleman::SourceFile, nil]
|
||||
Contract Or[String, Pathname], Maybe[Bool] => Maybe[IsA['Middleman::SourceFile']]
|
||||
def find(path, glob=false)
|
||||
p = Pathname(path)
|
||||
|
||||
return nil if p.absolute? && !p.to_s.start_with?(@directory.to_s)
|
||||
|
||||
p = @directory + p if p.relative?
|
||||
|
||||
if glob
|
||||
found = @files.find { |_, v| v[:relative_path].fnmatch(path) }
|
||||
found ? found.last : nil
|
||||
else
|
||||
@files[p]
|
||||
end
|
||||
end
|
||||
|
||||
# Check if a file simply exists in this watcher.
|
||||
#
|
||||
# @param [String, Pathname] path The search path.
|
||||
# @return [Boolean]
|
||||
Contract Or[String, Pathname] => Bool
|
||||
def exists?(path)
|
||||
!find(path).nil?
|
||||
end
|
||||
|
||||
# Start the `listen` gem Listener.
|
||||
#
|
||||
# @return [void]
|
||||
Contract None => Any
|
||||
def listen!
|
||||
return if @disable_watcher || @listener || @waiting_for_existence
|
||||
|
||||
config = { force_polling: @force_polling }
|
||||
config[:latency] = @latency if @latency
|
||||
|
||||
@listener = ::Listen.to(@directory.to_s, config, &method(:on_listener_change))
|
||||
@listener.start
|
||||
end
|
||||
|
||||
# Stop the listener.
|
||||
#
|
||||
# @return [void]
|
||||
Contract None => Any
|
||||
def stop_listener!
|
||||
return unless @listener
|
||||
|
||||
@listener.stop
|
||||
@listener = nil
|
||||
end
|
||||
|
||||
# Manually trigger update events.
|
||||
#
|
||||
# @return [void]
|
||||
Contract None => Any
|
||||
def poll_once!
|
||||
removed = @files.keys
|
||||
|
||||
updated = []
|
||||
|
||||
::Middleman::Util.all_files_under(@directory.to_s).each do |filepath|
|
||||
removed.delete(filepath)
|
||||
updated << filepath
|
||||
end
|
||||
|
||||
update(updated, removed)
|
||||
|
||||
return unless @waiting_for_existence && @directory.exist?
|
||||
|
||||
@waiting_for_existence = false
|
||||
listen!
|
||||
end
|
||||
|
||||
# Add callback to be run on file change
|
||||
#
|
||||
# @param [Proc] matcher A Regexp to match the change path against
|
||||
# @return [Set<Proc>]
|
||||
Contract Proc => SetOf[Proc]
|
||||
def changed(&block)
|
||||
@on_change_callbacks << block
|
||||
@on_change_callbacks
|
||||
end
|
||||
|
||||
# Work around this bug: http://bugs.ruby-lang.org/issues/4521
|
||||
# where Ruby will call to_s/inspect while printing exception
|
||||
# messages, which can take a long time (minutes at full CPU)
|
||||
# if the object is huge or has cyclic references, like this.
|
||||
def to_s
|
||||
"#<Middleman::SourceWatcher:0x#{object_id} type=#{@type.inspect} directory=#{@directory.inspect}>"
|
||||
end
|
||||
alias_method :inspect, :to_s # Ruby 2.0 calls inspect for NoMethodError instead of to_s
|
||||
|
||||
protected
|
||||
|
||||
# The `listen` gem callback.
|
||||
#
|
||||
# @param [Array] modified List of modified files.
|
||||
# @param [Array] added List of added files.
|
||||
# @param [Array] removed List of removed files.
|
||||
# @return [void]
|
||||
Contract Array, Array, Array => Any
|
||||
def on_listener_change(modified, added, removed)
|
||||
updated = (modified + added)
|
||||
|
||||
return if updated.empty? && removed.empty?
|
||||
|
||||
update(updated.map { |s| Pathname(s) }, removed.map { |s| Pathname(s) })
|
||||
end
|
||||
|
||||
# Update our internal list of files on a change.
|
||||
#
|
||||
# @param [String, Pathname] path The updated file path.
|
||||
# @return [void]
|
||||
Contract ArrayOf[Pathname], ArrayOf[Pathname] => Any
|
||||
def update(updated_paths, removed_paths)
|
||||
valid_updates = updated_paths
|
||||
.map(&method(:path_to_source_file))
|
||||
.select(&method(:valid?))
|
||||
|
||||
valid_updates.each do |f|
|
||||
@files[f[:full_path]] = f
|
||||
logger.debug "== Change (#{f[:type]}): #{f[:relative_path]}"
|
||||
end
|
||||
|
||||
valid_removes = removed_paths
|
||||
.select(&@files.method(:key?))
|
||||
.map(&@files.method(:[]))
|
||||
.select(&method(:valid?))
|
||||
|
||||
valid_removes.each do |f|
|
||||
@files.delete(f[:full_path])
|
||||
logger.debug "== Deletion (#{f[:type]}): #{f[:relative_path]}"
|
||||
end
|
||||
|
||||
run_callbacks(@on_change_callbacks, valid_updates, valid_removes) unless valid_updates.empty? && valid_removes.empty?
|
||||
end
|
||||
|
||||
# Check if this watcher should care about a file.
|
||||
#
|
||||
# @param [Middleman::SourceFile] file The file.
|
||||
# @return [Boolean]
|
||||
Contract IsA['Middleman::SourceFile'] => Bool
|
||||
def valid?(file)
|
||||
@validator.call(file) &&
|
||||
!globally_ignored?(file) &&
|
||||
!@ignored.call(file)
|
||||
end
|
||||
|
||||
# Convert a path to a file resprentation.
|
||||
#
|
||||
# @param [Pathname] path The path.
|
||||
# @return [Middleman::SourceFile]
|
||||
Contract Pathname => IsA['Middleman::SourceFile']
|
||||
def path_to_source_file(path)
|
||||
::Middleman::SourceFile.new(
|
||||
path.relative_path_from(@directory), path, @directory, @type)
|
||||
end
|
||||
|
||||
# Notify callbacks for a file given an array of callbacks
|
||||
#
|
||||
# @param [Pathname] path The file that was changed
|
||||
# @param [Symbol] callbacks_name The name of the callbacks method
|
||||
# @return [void]
|
||||
Contract Set, ArrayOf[IsA['Middleman::SourceFile']], ArrayOf[IsA['Middleman::SourceFile']] => Any
|
||||
def run_callbacks(callbacks, updated_files, removed_files)
|
||||
callbacks.each do |callback|
|
||||
callback.call(updated_files, removed_files, self)
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
|
@ -1,17 +1,9 @@
|
|||
Then /^the file "([^\"]*)" has the contents$/ do |path, contents|
|
||||
write_file(path, contents)
|
||||
step %Q{the file "#{path}" did change}
|
||||
@server_inst.files.find_new_files!
|
||||
end
|
||||
|
||||
Then /^the file "([^\"]*)" is removed$/ do |path|
|
||||
step %Q{I remove the file "#{path}"}
|
||||
step %Q{the file "#{path}" did delete}
|
||||
end
|
||||
|
||||
Then /^the file "([^\"]*)" did change$/ do |path|
|
||||
@server_inst.files.did_change(path)
|
||||
end
|
||||
|
||||
Then /^the file "([^\"]*)" did delete$/ do |path|
|
||||
@server_inst.files.did_delete(path)
|
||||
@server_inst.files.find_new_files!
|
||||
end
|
||||
|
|
|
@ -42,9 +42,11 @@ Given /^the Server is running$/ do
|
|||
ENV['MM_ROOT'] = root_dir
|
||||
|
||||
initialize_commands = @initialize_commands || []
|
||||
initialize_commands.unshift lambda { config[:show_exceptions] = false }
|
||||
|
||||
@server_inst = ::Middleman::Application.new do
|
||||
config[:watcher_disable] = true
|
||||
config[:show_exceptions] = false
|
||||
|
||||
initialize_commands.each do |p|
|
||||
instance_exec(&p)
|
||||
end
|
||||
|
|
|
@ -23,7 +23,7 @@ module Middleman
|
|||
attr_accessor :current_engine
|
||||
|
||||
# Shorthand references to global values on the app instance.
|
||||
def_delegators :@app, :config, :logger, :sitemap, :server?, :build?, :environment?, :data, :extensions, :source_dir, :root
|
||||
def_delegators :@app, :config, :logger, :sitemap, :server?, :build?, :environment?, :data, :extensions, :root
|
||||
|
||||
# Initialize a context with the current app and predefined locals and options hashes.
|
||||
#
|
||||
|
@ -64,10 +64,10 @@ module Middleman
|
|||
buf_was = save_buffer
|
||||
|
||||
# Find a layout for this file
|
||||
layout_path = ::Middleman::TemplateRenderer.locate_layout(@app, layout_name, current_engine)
|
||||
layout_file = ::Middleman::TemplateRenderer.locate_layout(@app, layout_name, current_engine)
|
||||
|
||||
# Get the layout engine
|
||||
extension = File.extname(layout_path)
|
||||
extension = File.extname(layout_file[:relative_path])
|
||||
engine = extension[1..-1].to_sym
|
||||
|
||||
# Store last engine for later (could be inside nested renders)
|
||||
|
@ -84,7 +84,7 @@ module Middleman
|
|||
restore_buffer(buf_was)
|
||||
end
|
||||
# Render the layout, with the contents of the block inside.
|
||||
concat_safe_content render_file(layout_path, @locs, @opts) { content }
|
||||
concat_safe_content render_file(layout_file, @locs, @opts) { content }
|
||||
ensure
|
||||
# Reset engine back to template's value, regardless of success
|
||||
self.current_engine = engine_was
|
||||
|
@ -100,19 +100,19 @@ module Middleman
|
|||
def render(_, name, options={}, &block)
|
||||
name = name.to_s
|
||||
|
||||
partial_path = locate_partial(name)
|
||||
partial_file = locate_partial(name)
|
||||
|
||||
raise ::Middleman::TemplateRenderer::TemplateNotFound, "Could not locate partial: #{name}" unless partial_path
|
||||
raise ::Middleman::TemplateRenderer::TemplateNotFound, "Could not locate partial: #{name}" unless partial_file
|
||||
|
||||
r = sitemap.find_resource_by_path(sitemap.file_to_path(partial_path))
|
||||
r = sitemap.find_resource_by_path(sitemap.file_to_path(partial_file))
|
||||
|
||||
if r && !r.template?
|
||||
File.read(r.source_file)
|
||||
File.read(r.source_file[:full_path])
|
||||
else
|
||||
opts = options.dup
|
||||
locs = opts.delete(:locals)
|
||||
|
||||
render_file(partial_path, locs.freeze, opts.freeze, &block)
|
||||
render_file(partial_file, locs.freeze, opts.freeze, &block)
|
||||
end
|
||||
end
|
||||
|
||||
|
@ -123,43 +123,44 @@ module Middleman
|
|||
# @api private
|
||||
# @param [String] partial_path
|
||||
# @return [String]
|
||||
Contract String => Maybe[String]
|
||||
Contract String => Maybe[IsA['Middleman::SourceFile']]
|
||||
def locate_partial(partial_path)
|
||||
return unless resource = sitemap.find_resource_by_path(current_path)
|
||||
|
||||
# Look for partials relative to the current path
|
||||
current_dir = File.dirname(resource.source_file)
|
||||
relative_dir = File.join(current_dir.sub(%r{^#{Regexp.escape(source_dir)}/?}, ''), partial_path)
|
||||
current_dir = resource.source_file[:relative_path].dirname
|
||||
non_root = partial_path.to_s.sub(/^\//, '')
|
||||
relative_dir = current_dir + Pathname(non_root)
|
||||
|
||||
partial_path_no_underscore = partial_path.sub(/^_/, '').sub(/\/_/, '/')
|
||||
relative_dir_no_underscore = File.join(current_dir.sub(%r{^#{Regexp.escape(source_dir)}/?}, ''), partial_path_no_underscore)
|
||||
non_root_no_underscore = non_root.sub(/^_/, '').sub(/\/_/, '/')
|
||||
relative_dir_no_underscore = current_dir + Pathname(non_root_no_underscore)
|
||||
|
||||
partial = nil
|
||||
partial_file = nil
|
||||
|
||||
[
|
||||
[relative_dir, { preferred_engine: File.extname(resource.source_file)[1..-1].to_sym }],
|
||||
[File.join('', partial_path)],
|
||||
[relative_dir_no_underscore, { try_static: true }],
|
||||
[File.join('', partial_path_no_underscore), { try_static: true }]
|
||||
[relative_dir.to_s, { preferred_engine: resource.source_file[:relative_path].extname[1..-1].to_sym }],
|
||||
[non_root],
|
||||
[relative_dir_no_underscore.to_s, { try_static: true }],
|
||||
[non_root_no_underscore, { try_static: true }]
|
||||
].each do |args|
|
||||
partial = ::Middleman::TemplateRenderer.resolve_template(@app, *args)
|
||||
break if partial
|
||||
partial_file = ::Middleman::TemplateRenderer.resolve_template(@app, *args)
|
||||
break if partial_file
|
||||
end
|
||||
|
||||
partial
|
||||
partial_file
|
||||
end
|
||||
|
||||
# Render a path with locs, opts and contents block.
|
||||
#
|
||||
# @api private
|
||||
# @param [String] path The file path.
|
||||
# @param [Middleman::SourceFile] file The file.
|
||||
# @param [Hash] locs Template locals.
|
||||
# @param [Hash] opts Template options.
|
||||
# @param [Proc] block A block will be evaluated to return internal contents.
|
||||
# @return [String] The resulting content string.
|
||||
Contract String, Hash, Hash, Proc => String
|
||||
def render_file(path, locs, opts, &block)
|
||||
file_renderer = ::Middleman::FileRenderer.new(@app, path)
|
||||
Contract IsA['Middleman::SourceFile'], Hash, Hash, Proc => String
|
||||
def render_file(file, locs, opts, &block)
|
||||
file_renderer = ::Middleman::FileRenderer.new(@app, file[:relative_path].to_s)
|
||||
file_renderer.render(locs, opts, self, &block)
|
||||
end
|
||||
|
||||
|
|
|
@ -65,8 +65,8 @@ module Middleman
|
|||
end
|
||||
|
||||
# If we need a layout and have a layout, use it
|
||||
if layout_path = fetch_layout(engine, options)
|
||||
layout_renderer = ::Middleman::FileRenderer.new(@app, layout_path)
|
||||
if layout_file = fetch_layout(engine, options)
|
||||
layout_renderer = ::Middleman::FileRenderer.new(@app, layout_file[:relative_path].to_s)
|
||||
content = layout_renderer.render(locals, options, context) { content }
|
||||
end
|
||||
|
||||
|
@ -85,11 +85,11 @@ module Middleman
|
|||
# @param [Symbol] engine
|
||||
# @param [Hash] opts
|
||||
# @return [String, Boolean]
|
||||
Contract Symbol, Hash => Or[String, Bool]
|
||||
Contract Symbol, Hash => Maybe[IsA['Middleman::SourceFile']]
|
||||
def fetch_layout(engine, opts)
|
||||
# The layout name comes from either the system default or the options
|
||||
local_layout = opts.key?(:layout) ? opts[:layout] : @app.config[:layout]
|
||||
return false unless local_layout
|
||||
return unless local_layout
|
||||
|
||||
# Look for engine-specific options
|
||||
engine_options = @app.config.respond_to?(engine) ? @app.config.send(engine) : {}
|
||||
|
@ -108,12 +108,12 @@ module Middleman
|
|||
if local_layout == :_auto_layout
|
||||
# Look for :layout of any extension
|
||||
# If found, use it. If not, continue
|
||||
locate_layout(:layout, layout_engine) || false
|
||||
locate_layout(:layout, layout_engine)
|
||||
else
|
||||
# Look for specific layout
|
||||
# If found, use it. If not, error.
|
||||
if layout_path = locate_layout(local_layout, layout_engine)
|
||||
layout_path
|
||||
if layout_file = locate_layout(local_layout, layout_engine)
|
||||
layout_file
|
||||
else
|
||||
raise ::Middleman::TemplateRenderer::TemplateNotFound, "Could not locate layout: #{local_layout}"
|
||||
end
|
||||
|
@ -124,7 +124,7 @@ module Middleman
|
|||
# @param [String] name
|
||||
# @param [Symbol] preferred_engine
|
||||
# @return [String]
|
||||
Contract Or[String, Symbol], Symbol => Maybe[String]
|
||||
Contract Or[String, Symbol], Symbol => Maybe[IsA['Middleman::SourceFile']]
|
||||
def locate_layout(name, preferred_engine=nil)
|
||||
self.class.locate_layout(@app, name, preferred_engine)
|
||||
end
|
||||
|
@ -133,19 +133,19 @@ module Middleman
|
|||
# @param [String] name
|
||||
# @param [Symbol] preferred_engine
|
||||
# @return [String]
|
||||
Contract IsA['Middleman::Application'], Or[String, Symbol], Symbol => Maybe[String]
|
||||
Contract IsA['Middleman::Application'], Or[String, Symbol], Symbol => Maybe[IsA['Middleman::SourceFile']]
|
||||
def self.locate_layout(app, name, preferred_engine=nil)
|
||||
resolve_opts = {}
|
||||
resolve_opts[:preferred_engine] = preferred_engine unless preferred_engine.nil?
|
||||
|
||||
# Check layouts folder
|
||||
layout_path = resolve_template(app, File.join(app.config[:layouts_dir], name.to_s), resolve_opts)
|
||||
layout_file = resolve_template(app, File.join(app.config[:layouts_dir], name.to_s), resolve_opts)
|
||||
|
||||
# If we didn't find it, check root
|
||||
layout_path = resolve_template(app, name, resolve_opts) unless layout_path
|
||||
layout_file = resolve_template(app, name, resolve_opts) unless layout_file
|
||||
|
||||
# Return the path
|
||||
layout_path
|
||||
layout_file
|
||||
end
|
||||
|
||||
# Find a template on disk given a output path
|
||||
|
@ -161,72 +161,53 @@ module Middleman
|
|||
# @param [String] request_path
|
||||
# @option options [Boolean] :preferred_engine If set, try this engine first, then fall back to any engine.
|
||||
# @return [String, Boolean] Either the path to the template, or false
|
||||
Contract IsA['Middleman::Application'], Or[Symbol, String], Maybe[Hash] => Maybe[String]
|
||||
Contract IsA['Middleman::Application'], Or[Symbol, String], Maybe[Hash] => Maybe[IsA['Middleman::SourceFile']]
|
||||
def self.resolve_template(app, request_path, options={})
|
||||
# Find the path by searching or using the cache
|
||||
request_path = request_path.to_s
|
||||
relative_path = Util.strip_leading_slash(request_path.to_s)
|
||||
|
||||
# Cache lookups in build mode only
|
||||
if app.build?
|
||||
cache.fetch(:resolve_template, request_path, options) do
|
||||
uncached_resolve_template(app, request_path, options)
|
||||
cache.fetch(:resolve_template, relative_path, options) do
|
||||
uncached_resolve_template(app, relative_path, options)
|
||||
end
|
||||
else
|
||||
uncached_resolve_template(app, request_path, options)
|
||||
uncached_resolve_template(app, relative_path, options)
|
||||
end
|
||||
end
|
||||
|
||||
Contract IsA['Middleman::Application'], String, Hash => Maybe[String]
|
||||
def self.uncached_resolve_template(app, request_path, options)
|
||||
relative_path = Util.strip_leading_slash(request_path)
|
||||
on_disk_path = File.expand_path(relative_path, app.source_dir)
|
||||
|
||||
Contract IsA['Middleman::Application'], Or[Symbol, String], Hash => Maybe[IsA['Middleman::SourceFile']]
|
||||
def self.uncached_resolve_template(app, relative_path, options)
|
||||
# By default, any engine will do
|
||||
preferred_engines = ['*']
|
||||
preferred_engines << nil if options[:try_static]
|
||||
preferred_engines = []
|
||||
|
||||
# If we're specifically looking for a preferred engine
|
||||
if options.key?(:preferred_engine)
|
||||
extension_class = ::Tilt[options[:preferred_engine]]
|
||||
|
||||
# Get a list of extensions for a preferred engine
|
||||
matched_exts = ::Tilt.mappings.select do |_, engines|
|
||||
preferred_engines += ::Tilt.mappings.select do |_, engines|
|
||||
engines.include? extension_class
|
||||
end.keys
|
||||
|
||||
# Prefer to look for the matched extensions
|
||||
unless matched_exts.empty?
|
||||
preferred_engines.unshift('{' + matched_exts.join(',') + '}')
|
||||
end
|
||||
end
|
||||
|
||||
search_paths = preferred_engines.map do |preferred_engine|
|
||||
path_with_ext = on_disk_path.dup
|
||||
preferred_engines << '*'
|
||||
preferred_engines << nil if options[:try_static]
|
||||
|
||||
found_template = nil
|
||||
|
||||
preferred_engines.each do |preferred_engine|
|
||||
path_with_ext = relative_path.dup
|
||||
path_with_ext << ('.' + preferred_engine) unless preferred_engine.nil?
|
||||
path_with_ext
|
||||
end
|
||||
|
||||
found_path = nil
|
||||
search_paths.each do |path_with_ext|
|
||||
found_path = Dir[path_with_ext].find do |path|
|
||||
::Tilt[path]
|
||||
end
|
||||
file = app.files.find(:source, path_with_ext, preferred_engine == '*')
|
||||
|
||||
unless found_path
|
||||
found_path = path_with_ext if File.exist?(path_with_ext)
|
||||
end
|
||||
|
||||
break if found_path
|
||||
found_template = file if file && (preferred_engine.nil? || ::Tilt[file[:full_path]])
|
||||
break if found_template
|
||||
end
|
||||
|
||||
# If we found one, return it
|
||||
if found_path
|
||||
found_path
|
||||
elsif File.exist?(on_disk_path)
|
||||
on_disk_path
|
||||
else
|
||||
nil
|
||||
end
|
||||
found_template
|
||||
end
|
||||
end
|
||||
end
|
||||
|
|
|
@ -24,9 +24,10 @@ module Middleman
|
|||
#
|
||||
# @param [String] filename The file to check.
|
||||
# @return [Boolean]
|
||||
Contract String => Bool
|
||||
Contract Or[String, Pathname] => Bool
|
||||
def binary?(filename)
|
||||
ext = File.extname(filename)
|
||||
path = Pathname(filename)
|
||||
ext = path.extname
|
||||
|
||||
# We hardcode detecting of gzipped SVG files
|
||||
return true if ext == '.svgz'
|
||||
|
@ -38,7 +39,7 @@ module Middleman
|
|||
if mime = ::Rack::Mime.mime_type(dot_ext, nil)
|
||||
!nonbinary_mime?(mime)
|
||||
else
|
||||
file_contents_include_binary_bytes?(filename)
|
||||
file_contents_include_binary_bytes?(path.to_s)
|
||||
end
|
||||
end
|
||||
|
||||
|
@ -74,14 +75,15 @@ module Middleman
|
|||
# @private
|
||||
# @param [Hash] data Normal hash
|
||||
# @return [Middleman::Util::HashWithIndifferentAccess]
|
||||
Contract Maybe[Or[Array, Hash, HashWithIndifferentAccess]] => Maybe[Frozen[Or[HashWithIndifferentAccess, Array]]]
|
||||
FrozenDataStructure = Frozen[Or[HashWithIndifferentAccess, Array]]
|
||||
Contract Maybe[Or[Array, Hash, HashWithIndifferentAccess]] => Maybe[FrozenDataStructure]
|
||||
def recursively_enhance(data)
|
||||
if data.is_a? HashWithIndifferentAccess
|
||||
data
|
||||
elsif data.is_a? Hash
|
||||
HashWithIndifferentAccess.new(data)
|
||||
elsif data.is_a? Array
|
||||
data.map(&method(:recursively_enhance))
|
||||
data.map(&method(:recursively_enhance)).freeze
|
||||
else
|
||||
nil
|
||||
end
|
||||
|
|
Loading…
Reference in a new issue