Sha256: b0eb36c67380a20f88d01706ae37d6005068a6818475f30df79ae38160b050e0
Contents?: true
Size: 1.07 KB
Versions: 10
Compression:
Stored size: 1.07 KB
Contents
module Jekyll module Tags class IncludeTag < Liquid::Tag def initialize(tag_name, file, tokens) super @file = file.strip end def render(context) includes_dir = File.join(context.registers[:site].source, '_includes') if File.symlink?(includes_dir) return "Includes directory '#{includes_dir}' cannot be a symlink" end if @file !~ /^[a-zA-Z0-9_\/\.-]+$/ || @file =~ /\.\// || @file =~ /\/\./ return "Include file '#{@file}' contains invalid characters or sequences" end Dir.chdir(includes_dir) do choices = Dir['**/*'].reject { |x| File.symlink?(x) } if choices.include?(@file) source = File.read(@file) partial = Liquid::Template.parse(source) context.stack do partial.render(context) end else "Included file '#{@file}' not found in _includes directory" end end end end end end Liquid::Template.register_tag('include', Jekyll::Tags::IncludeTag)
Version data entries
10 entries across 10 versions & 1 rubygems