Class: AsciidoctorExtensions::KrokiHttpClient

Inherits:
Object
  • Object
show all
Defined in:
lib/asciidoctor/extensions/asciidoctor_kroki/extension.rb

Overview

Kroki HTTP client

Constant Summary collapse

REFERER = 
"asciidoctor/kroki.rb/#{Asciidoctor::AsciidoctorKroki::VERSION}"

Class Method Summary collapse

Class Method Details

.get(uri, opts, _) ⇒ Object 



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# File 'lib/asciidoctor/extensions/asciidoctor_kroki/extension.rb', line 403

def get(uri, opts, _)
  uri = URI(uri)
  headers = opts.transform_keys { |key| "Kroki-Diagram-Options-#{key}" }
                .merge({ 'referer' => REFERER })
  request = ::Net::HTTP::Get.new(uri, headers)
  ::Net::HTTP.start(
    uri.hostname,
    uri.port,
    use_ssl: (uri.scheme == 'https')
  ) do |http|
    http.request(request).body
  end
end

.post(uri, data, opts, _) ⇒ Object 



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# File 'lib/asciidoctor/extensions/asciidoctor_kroki/extension.rb', line 417

def post(uri, data, opts, _)
  headers = opts.transform_keys { |key| "Kroki-Diagram-Options-#{key}" }
                .merge({
                         'Content-Type' => 'text/plain',
                         'referer' => REFERER
                       })
  res = ::Net::HTTP.post(
    URI(uri),
    data,
    headers
  )
  res.body
end