require 'redirect-to-filter'
require 'version'
module NanocRedirector
module RedirectFrom
def self.process(item, dest, config = {})
return if item[:redirect_from].nil?
return if dest.nil?
redirect_hash = {}
output_dir = config[:output_dir] || 'output'
index_filenames = config[:index_filenames] || ['index.html']
key = item.identifier.without_ext
value = item[:redirect_from].is_a?(String) ? [item[:redirect_from]] : item[:redirect_from]
redirect_hash[key] = value
redirect_hash.values.each do |redirects|
redirects.each do |redirect|
content = NanocRedirector.redirect_template(dest)
dir = File.join(output_dir, redirect)
index_filenames.each do |index_filename|
redirect_path = File.join(dir, index_filename)
FileUtils.mkdir_p(dir) unless File.directory?(dir)
File.write(redirect_path, content) unless File.exist? redirect_path
end
end
end
end
end
def self.redirect_template(item_url)
<<-EOF
Redirecting...
Redirecting...
Click here if you are not redirected.
EOF
end
end