23 lines
472 B
Ruby
23 lines
472 B
Ruby
# frozen_string_literal: true
|
|
|
|
module HtmlToText
|
|
class Elinks < Base
|
|
|
|
attr_accessor :elinks_path
|
|
|
|
def initialize(elinks_path: "/usr/bin/elinks")
|
|
@elinks_path = elinks_path
|
|
end
|
|
|
|
def convert(html_input)
|
|
output, error, status = ::Open3.capture3("#{elinks_path} -dump -force-html", stdin_data: html_input)
|
|
if status.success?
|
|
output
|
|
else
|
|
raise Error, "Error calling elinks : #{error}"
|
|
end
|
|
end
|
|
|
|
end
|
|
end
|