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try to make extension loading generic

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This commit is contained in:
Thomas Reynolds 2011-08-29 11:53:11 -07:00
parent 8de230725d
commit deb68c29a7
1 changed files with 16 additions and 7 deletions
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23
lib/middleman.rb
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@ -159,13 +159,8 @@ module Middleman
EXTENSION_FILE = "middleman_init.rb" EXTENSION_FILE = "middleman_init.rb"
def self.load_extensions_in_path def self.load_extensions_in_path
# If newer Rubygems extensions = rubygems_latest_specs.select do |spec|
extensions = if Gem::Specification.respond_to? :latest_specs spec_has_file?(spec, EXTENSION_FILE)
::Gem::Specification.latest_specs.select do |spec|
spec.contains_requirable_file?(EXTENSION_FILE)
end
else
::Gem::GemPathSearcher.new.find_all(EXTENSION_FILE)
end end
extensions.each do |spec| extensions.each do |spec|
@ -174,6 +169,20 @@ module Middleman
end end
end end
def self.rubygems_latest_specs
# If newer Rubygems
if Gem::Specification.respond_to? :latest_specs
Gem::Specification.latest_specs
else
Gem.source_index.latest_specs
end
end
def self.spec_has_file?(spec, path)
full_path = File.join(spec.full_gem_path, path)
File.exists?(full_path)
end
def self.server(&block) def self.server(&block)
sandbox = Class.new(Sinatra::Base) sandbox = Class.new(Sinatra::Base)
sandbox.register Base sandbox.register Base