File structs.rb has 350 lines of code (exceeds 250 allowed). Consider refactoring.

Open

require 'base64'
require 'delegate'
require 'time'

module VCR

Class Cassette has 26 methods (exceeds 20 allowed). Consider refactoring.

Open

  class Cassette
    include Logger

    # The supported record modes.
    #

Class Configuration has 26 methods (exceeds 20 allowed). Consider refactoring.

Open

  class Configuration
    include Hooks
    include VariableArgsBlockCaller
    include Logger

Method tags has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring.

Open

    def tags(*tag_names)
      original_options = tag_names.last.is_a?(::Hash) ? tag_names.pop : {}
      tag_names.each do |tag_name|
        tag_name = "@#{tag_name}" unless tag_name =~ /\A@/

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Method migrate_cassette has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

      def migrate_cassette(cassette)
        unless http_interactions = load_yaml(cassette)
          @out.puts "  - Ignored #{relative_casssette_name(cassette)} since it could not be parsed as YAML (does it have some ERB?)"
          return
        end

Method try_encode_string has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

          def try_encode_string(string, encoding)
            return string if encoding.nil? || string.encoding.name == encoding

            # ASCII-8BIT just means binary, so encoding to it is nonsensical
            # and yet "\u00f6".encode("ASCII-8BIT") raises an error.

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Method configure! has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

      def configure!
        ::RSpec.configure do |config|
          vcr_cassette_name_for = lambda do |metadata|
            description = metadata[:description]

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Method request_with_vcr has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

      def request_with_vcr(request, *args, &block)
        if VCR.turned_on?
          handler = request.instance_eval do
            remove_instance_variable(:@__vcr_request_handler) if defined?(@__vcr_request_handler)
          end || VCR::LibraryHooks::FakeWeb::RequestHandler.new(self, request, *args, &block)

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Method should_re_record? has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

    def should_re_record?
      return false unless @re_record_interval
      previously_recorded_at = earliest_interaction_recorded_at
      return false unless previously_recorded_at

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Method initialize has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

      def initialize(interactions, request_matchers, allow_playback_repeats = false, parent_list = NullList, log_prefix = '')

Method initialize has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

        def initialize(request_type, stubbed_response, vcr_request, *args, &response_block)

Method read_body has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

      def read_body(dest = nil, &block)
        return super if @__read_body_previously_called
        return @body if dest.nil? && block.nil?
        raise ArgumentError.new("both arg and block given for HTTP method") if dest && block

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Method perform_request has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

        def perform_request(started, record_interaction = false)
          # Net::HTTP calls #request recursively in certain circumstances.
          # We only want to record the request when the request is started, as
          # that is the final time through #request.
          unless started

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Method remove_unnecessary_standard_port has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

      def remove_unnecessary_standard_port(interaction)
        uri = VCR.configuration.uri_parser.parse(interaction.request.uri)
        if uri.scheme == 'http'  && uri.port == 80 ||
           uri.scheme == 'https' && uri.port == 443
          uri.port = nil

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Method filter_object! has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

      def filter_object!(object, text, replacement_text)
        if object.respond_to?(:gsub)
          object.gsub!(text, replacement_text) if object.include?(text)
        elsif Hash === object
          filter_hash!(object, text, replacement_text)

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Method render has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

      def render
        return @raw_template if @raw_template.nil? || !use_erb?
        binding = binding_for_variables if erb_variables
        template.result(binding)
      rescue NameError => e

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