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Contents

# frozen_string_literal: true

module HTTPX
  module Utils
    using URIExtensions

    module_function

    # The value of this field can be either an HTTP-date or a number of
    # seconds to delay after the response is received.
    def parse_retry_after(retry_after)
      # first: bet on it being an integer
      Integer(retry_after)
    rescue ArgumentError
      # Then it's a datetime
      time = Time.httpdate(retry_after)
      time - Time.now
    end

    if RUBY_VERSION < "2.3"
      def uri(*args)
        URI(*args)
      end
    else

      URIParser = URI::RFC2396_Parser.new

      def uri(uri)
        return Kernel.URI(uri) unless uri.is_a?(String) && !uri.ascii_only?

        uri = Kernel.URI(URIParser.escape(uri))

        non_ascii_hostname = URIParser.unescape(uri.host)

        non_ascii_hostname.force_encoding(Encoding::UTF_8)

        idna_hostname = DomainName.new(non_ascii_hostname).hostname

        uri.host = idna_hostname
        uri.non_ascii_hostname = non_ascii_hostname
        uri
      end
    end
  end
end

Version data entries

17 entries across 17 versions & 1 rubygems

Version Path
httpx-0.14.5 lib/httpx/utils.rb
httpx-0.14.4 lib/httpx/utils.rb
httpx-0.14.3 lib/httpx/utils.rb
httpx-0.14.2 lib/httpx/utils.rb
httpx-0.14.1 lib/httpx/utils.rb
httpx-0.14.0 lib/httpx/utils.rb
httpx-0.13.2 lib/httpx/utils.rb
httpx-0.13.1 lib/httpx/utils.rb
httpx-0.13.0 lib/httpx/utils.rb
httpx-0.12.0 lib/httpx/utils.rb
httpx-0.11.3 lib/httpx/utils.rb
httpx-0.11.2 lib/httpx/utils.rb
httpx-0.11.1 lib/httpx/utils.rb
httpx-0.11.0 lib/httpx/utils.rb
httpx-0.10.2 lib/httpx/utils.rb
httpx-0.10.1 lib/httpx/utils.rb
httpx-0.10.0 lib/httpx/utils.rb