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synced 2022-11-09 12:12:34 -05:00
b41bd968c6
Signed-off-by: José Valim <jose.valim@gmail.com>
61 lines
1.6 KiB
Ruby
61 lines
1.6 KiB
Ruby
require 'fileutils'
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module Sprockets
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class StaticCompiler
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attr_accessor :env, :target, :paths
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def initialize(env, target, paths, options = {})
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@env = env
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@target = target
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@paths = paths
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@digest = options.key?(:digest) ? options.delete(:digest) : true
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@manifest = options.key?(:manifest) ? options.delete(:manifest) : true
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@manifest_path = options.delete(:manifest_path) || target
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end
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def compile
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manifest = {}
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env.each_logical_path do |logical_path|
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next unless compile_path?(logical_path)
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if asset = env.find_asset(logical_path)
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manifest[logical_path] = write_asset(asset)
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end
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end
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write_manifest(manifest) if @manifest
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end
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def write_manifest(manifest)
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FileUtils.mkdir_p(@manifest_path)
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File.open("#{@manifest_path}/manifest.yml", 'wb') do |f|
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YAML.dump(manifest, f)
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end
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end
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def write_asset(asset)
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path_for(asset).tap do |path|
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filename = File.join(target, path)
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FileUtils.mkdir_p File.dirname(filename)
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asset.write_to(filename)
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asset.write_to("#{filename}.gz") if filename.to_s =~ /\.(css|js)$/
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end
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end
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def compile_path?(logical_path)
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paths.each do |path|
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case path
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when Regexp
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return true if path.match(logical_path)
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when Proc
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return true if path.call(logical_path)
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else
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return true if File.fnmatch(path.to_s, logical_path)
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end
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end
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false
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end
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def path_for(asset)
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@digest ? asset.digest_path : asset.logical_path
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end
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end
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end
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