83 lines
2.5 KiB
Ruby
83 lines
2.5 KiB
Ruby
module Middleman::Extensions
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module DirectoryIndexes
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class << self
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def registered(app)
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app.send :include, InstanceMethods
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app.before do
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prefix = @original_path.sub(/\/$/, "")
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indexed_path = prefix + "/" + index_file
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extensioned_path = prefix + File.extname(index_file)
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is_ignored = false
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fm_ignored = false
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if sitemap.exists?(@original_path)
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d = sitemap.page(@original_path).data
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if !d.nil? && d.has_key?("directory_index") && d["directory_index"] == false
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fm_ignored = true
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else
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next
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end
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else
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is_ignored = ignored_directory_indexes.include?(extensioned_path)
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end
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if !sitemap.exists?(indexed_path) && !is_ignored && !fm_ignored
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parts = @original_path.split("/")
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last_part = parts.last
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last_part_ext = File.extname(last_part)
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if last_part_ext.blank?
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# This is a folder, redirect to index
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@request_path = extensioned_path
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end
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end
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end
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app.build_reroute do |destination, request_path|
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index_ext = File.extname(index_file)
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new_index_path = "/#{index_file}"
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frontmatter_ignore = false
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if sitemap.exists?(request_path)
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p = sitemap.page(request_path)
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d = p.data
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if !d.nil?
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frontmatter_ignore = d.has_key?("directory_index") && d["directory_index"] == false
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end
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end
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if ignored_directory_indexes.include?(request_path)
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false
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elsif request_path =~ /#{new_index_path}$/
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false
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elsif frontmatter_ignore
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false
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else
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[
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destination.sub(/#{index_ext.gsub(".", "\\.")}$/, new_index_path),
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request_path
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]
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end
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end
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end
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alias :included :registered
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end
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module InstanceMethods
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def ignored_directory_indexes
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@_ignored_directory_indexes ||= []
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end
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def page(url, options={}, &block)
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if options.has_key?(:directory_index) && !options["directory_index"]
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ignored_directory_indexes << url
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else
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super
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end
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end
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end
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end
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register :directory_indexes, DirectoryIndexes
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end |