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Freeze all the things

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Florian Weingarten
2014-01-07 12:35:16 -05:00
parent 0388376925
commit 43ac8d560b
32 changed files with 166 additions and 165 deletions
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lib/liquid/file_system.rb
+5 -5
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@@ -44,28 +44,28 @@ module Liquid
class LocalFileSystem
attr_accessor :root
def initialize(root, pattern = "_%s.liquid")
def initialize(root, pattern = "_%s.liquid".freeze)
@root = root
@pattern = pattern
end
def read_template_file(template_path, context)
full_path = full_path(template_path)
raise FileSystemError, "No such template '#{template_path}'" unless File.exists?(full_path)
raise FileSystemError, "No such template '#{template_path}'".freeze unless File.exists?(full_path)
File.read(full_path)
end
def full_path(template_path)
raise FileSystemError, "Illegal template name '#{template_path}'" unless template_path =~ /^[^.\/][a-zA-Z0-9_\/]+$/
raise FileSystemError, "Illegal template name '#{template_path}'".freeze unless template_path =~ /^[^.\/][a-zA-Z0-9_\/]+$/
full_path = if template_path.include?('/')
full_path = if template_path.include?('/'.freeze)
File.join(root, File.dirname(template_path), @pattern % File.basename(template_path))
else
File.join(root, @pattern % template_path)
end
raise FileSystemError, "Illegal template path '#{File.expand_path(full_path)}'" unless File.expand_path(full_path) =~ /^#{File.expand_path(root)}/
raise FileSystemError, "Illegal template path '#{File.expand_path(full_path)}'".freeze unless File.expand_path(full_path) =~ /^#{File.expand_path(root)}/
full_path
end