How to use request_ignorer method of Middleware Package

Best Vcr_ruby code snippet using Middleware.request_ignorer

vcr.rb

Source:vcr.rb

...14require 'vcr/configuration'15require 'vcr/deprecations'16require 'vcr/errors'17require 'vcr/library_hooks'18require 'vcr/request_ignorer'19require 'vcr/request_matcher_registry'20require 'vcr/structs'21require 'vcr/version'22# The main entry point for VCR.23# @note This module is extended onto itself; thus, the methods listed24#  here as instance methods are available directly off of VCR.25module VCR26  include VariableArgsBlockCaller27  include Errors28  extend self29  autoload :CucumberTags,       'vcr/test_frameworks/cucumber'30  autoload :InternetConnection, 'vcr/util/internet_connection'31  module RSpec32    autoload :Metadata,              'vcr/test_frameworks/rspec'33    autoload :Macros,                'vcr/deprecations'34  end35  module Middleware36    autoload :Faraday,           'vcr/middleware/faraday'37    autoload :Rack,              'vcr/middleware/rack'38  end39  # The currently active cassette.40  #41  # @return [nil, VCR::Cassette] The current cassette or nil if there is42  #  no current cassette.43  def current_cassette44    cassettes.last45  end46  # Inserts the named cassette using the given cassette options.47  # New HTTP interactions, if allowed by the cassette's `:record` option, will48  # be recorded to the cassette. The cassette's existing HTTP interactions49  # will be used to stub requests, unless prevented by the cassete's50  # `:record` option.51  #52  # @example53  #   VCR.insert_cassette('twitter', :record => :new_episodes)54  #55  #   # ...later, after making an HTTP request:56  #57  #   VCR.eject_cassette58  #59  # @param name [#to_s] The name of the cassette. VCR will sanitize60  #                     this to ensure it is a valid file name.61  # @param options [Hash] The cassette options. The given options will62  #  be merged with the configured default_cassette_options.63  # @option options :record [:all, :none, :new_episodes, :once] The record mode.64  # @option options :erb [Boolean, Hash] Whether or not to evaluate the65  #  cassette as an ERB template. Defaults to false. A hash can be used66  #  to provide the ERB template with local variables.67  # @option options :match_requests_on [Array<Symbol, #call>] List of request matchers68  #  to use to determine what recorded HTTP interaction to replay. Defaults to69  #  [:method, :uri]. The built-in matchers are :method, :uri, :host, :path, :headers70  #  and :body. You can also pass the name of a registered custom request matcher or71  #  any object that responds to #call.72  # @option options :re_record_interval [Integer] When given, the73  #  cassette will be re-recorded at the given interval, in seconds.74  # @option options :tag [Symbol] Used to apply tagged `before_record`75  #  and `before_playback` hooks to the cassette.76  # @option options :tags [Array<Symbol>] Used to apply multiple tags to77  #  a cassette so that tagged `before_record` and `before_playback` hooks78  #  will apply to the cassette.79  # @option options :update_content_length_header [Boolean] Whether or80  #  not to overwrite the Content-Length header of the responses to81  #  match the length of the response body. Defaults to false.82  # @option options :decode_compressed_response [Boolean] Whether or83  #  not to decode compressed responses before recording the cassette.84  #  This makes the cassette more human readable. Defaults to false.85  # @option options :allow_playback_repeats [Boolean] Whether or not to86  #  allow a single HTTP interaction to be played back multiple times.87  #  Defaults to false.88  # @option options :allow_unused_http_interactions [Boolean] If set to89  #  false, an error will be raised if a cassette is ejected before all90  #  previously recorded HTTP interactions have been used.91  #  Defaults to true.92  # @option options :exclusive [Boolean] Whether or not to use only this93  #  cassette and to completely ignore any cassettes in the cassettes stack.94  #  Defaults to false.95  # @option options :serialize_with [Symbol] Which serializer to use.96  #  Valid values are :yaml, :syck, :psych, :json or any registered97  #  custom serializer. Defaults to :yaml.98  # @option options :persist_with [Symbol] Which cassette persister to99  #  use. Defaults to :file_system. You can also register and use a100  #  custom persister.101  # @option options :preserve_exact_body_bytes [Boolean] Whether or not102  #  to base64 encode the bytes of the requests and responses for this cassette103  #  when serializing it. See also `VCR::Configuration#preserve_exact_body_bytes`.104  #105  # @return [VCR::Cassette] the inserted cassette106  #107  # @raise [ArgumentError] when the given cassette is already being used.108  # @raise [VCR::Errors::TurnedOffError] when VCR has been turned off109  #  without using the :ignore_cassettes option.110  # @raise [VCR::Errors::MissingERBVariableError] when the `:erb` option111  #  is used and the ERB template requires variables that you did not provide.112  #113  # @note If you use this method you _must_ call `eject_cassette` when you114  #  are done. It is generally recommended that you use {#use_cassette}115  #  unless your code-under-test cannot be run as a block.116  #117  def insert_cassette(name, options = {})118    if turned_on?119      if cassettes.any? { |c| c.name == name }120        raise ArgumentError.new("There is already a cassette with the same name (#{name}).  You cannot nest multiple cassettes with the same name.")121      end122      cassette = Cassette.new(name, options)123      cassettes.push(cassette)124      cassette125    elsif !ignore_cassettes?126      message = "VCR is turned off.  You must turn it on before you can insert a cassette.  " +127                "Or you can use the `:ignore_cassettes => true` option to completely ignore cassette insertions."128      raise TurnedOffError.new(message)129    end130  end131  # Ejects the current cassette. The cassette will no longer be used.132  # In addition, any newly recorded HTTP interactions will be written to133  # disk.134  #135  # @return [VCR::Cassette, nil] the ejected cassette if there was one136  def eject_cassette137    cassette = cassettes.last138    cassette.eject if cassette139    cassette140  ensure141    cassettes.pop142  end143  # Inserts a cassette using the given name and options, runs the given144  # block, and ejects the cassette.145  #146  # @example147  #   VCR.use_cassette('twitter', :record => :new_episodes) do148  #     # make an HTTP request149  #   end150  #151  # @param (see #insert_cassette)152  # @option (see #insert_cassette)153  # @yield Block to run while this cassette is in use.154  # @yieldparam cassette [(optional) VCR::Cassette] the cassette that has155  #  been inserted.156  # @raise (see #insert_cassette)157  # @return [void]158  # @see #insert_cassette159  # @see #eject_cassette160  def use_cassette(name, options = {}, &block)161    unless block162      raise ArgumentError, "`VCR.use_cassette` requires a block. " +163                           "If you cannot wrap your code in a block, use " +164                           "`VCR.insert_cassette` / `VCR.eject_cassette` instead."165    end166    cassette = insert_cassette(name, options)167    begin168      call_block(block, cassette)169    ensure170      eject_cassette171    end172  end173  # Used to configure VCR.174  #175  # @example176  #    VCR.configure do |c|177  #      c.some_config_option = true178  #    end179  #180  # @yield the configuration block181  # @yieldparam config [VCR::Configuration] the configuration object182  # @return [void]183  def configure184    yield configuration185  end186  # @return [VCR::Configuration] the VCR configuration.187  def configuration188    @configuration ||= Configuration.new189  end190  # Sets up `Before` and `After` cucumber hooks in order to191  # use VCR with particular cucumber tags.192  #193  # @example194  #   VCR.cucumber_tags do |t|195  #     t.tags "tag1", "tag2"196  #     t.tag "@some_other_tag", :record => :new_episodes197  #   end198  #199  # @yield the cucumber tags configuration block200  # @yieldparam t [VCR::CucumberTags] Cucumber tags config object201  # @return [void]202  # @see VCR::CucumberTags#tags203  def cucumber_tags(&block)204    main_object = eval('self', block.binding)205    yield VCR::CucumberTags.new(main_object)206  end207  # Turns VCR off for the duration of a block.208  #209  # @param (see #turn_off!)210  # @return [void]211  # @raise (see #turn_off!)212  # @see #turn_off!213  # @see #turn_on!214  # @see #turned_on?215  def turned_off(options = {})216    turn_off!(options)217    begin218      yield219    ensure220      turn_on!221    end222  end223  # Turns VCR off, so that it no longer handles every HTTP request.224  #225  # @param options [Hash] hash of options226  # @option options :ignore_cassettes [Boolean] controls what happens when a cassette is227  #  inserted while VCR is turned off. If `true` is passed, the cassette insertion228  #  will be ignored; otherwise a {VCR::Errors::TurnedOffError} will be raised.229  #230  # @return [void]231  # @raise [VCR::Errors::CassetteInUseError] if there is currently a cassette in use232  # @raise [ArgumentError] if you pass an invalid option233  def turn_off!(options = {})234    if VCR.current_cassette235      raise CassetteInUseError, "A VCR cassette is currently in use (#{VCR.current_cassette.name}). " +236                                "You must eject it before you can turn VCR off."237    end238    @ignore_cassettes = options[:ignore_cassettes]239    invalid_options = options.keys - [:ignore_cassettes]240    if invalid_options.any?241      raise ArgumentError.new("You passed some invalid options: #{invalid_options.inspect}")242    end243    @turned_off = true244  end245  # Turns on VCR, if it has previously been turned off.246  # @return [void]247  # @see #turn_off!248  # @see #turned_off249  # @see #turned_on?250  def turn_on!251    @turned_off = false252  end253  # @return whether or not VCR is turned on254  # @note Normally VCR is _always_ turned on; it will only be off if you have255  #  explicitly turned it off.256  # @see #turn_on!257  # @see #turn_off!258  # @see #turned_off259  def turned_on?260    !@turned_off261  end262  # @private263  def http_interactions264    return current_cassette.http_interactions if current_cassette265    VCR::Cassette::HTTPInteractionList::NullList266  end267  # @private268  def real_http_connections_allowed?269    return current_cassette.recording? if current_cassette270    configuration.allow_http_connections_when_no_cassette? || @turned_off271  end272  # @return [RequestMatcherRegistry] the request matcher registry273  def request_matchers274    @request_matchers ||= RequestMatcherRegistry.new275  end276  # @private277  def request_ignorer278    @request_ignorer ||= RequestIgnorer.new279  end280  # @private281  def library_hooks282    @library_hooks ||= LibraryHooks.new283  end284  # @private285  def cassette_serializers286    @cassette_serializers ||= Cassette::Serializers.new287  end288  # @private289  def cassette_persisters290    @cassette_persisters ||= Cassette::Persisters.new291  end292  # @private293  def record_http_interaction(interaction)294    return unless cassette = current_cassette295    return if VCR.request_ignorer.ignore?(interaction.request)296    cassette.record_http_interaction(interaction)297  end298private299  def ignore_cassettes?300    @ignore_cassettes301  end302  def cassettes303    @cassettes ||= []304  end305  def initialize_ivars306    @turned_off = false307  end308  initialize_ivars # to avoid warnings309end...

request_ignorer

Using AI Code Generation

1  def initialize(app)2  def call(env)3    request_ignorer(env)4    @app.call(env)5  def request_ignorer(env)6      [404, {'Content-Type' => 'text/html'}, []]7    backports (3.6.8)8    builder (3.2.2)9    bundler (1.13.6)10    daemons (1.2.4)11    eventmachine (

request_ignorer

Using AI Code Generation

1  def initialize(app)2  def call(env)3    if request_ignorer(env)4      [200, {'Content-Type' => 'text/plain'}, ["The request is ignored"]]5      @app.call(env)6  def request_ignorer(env)7  def call(env)8    [200, {'Content-Type' => 'text/plain'}, ["Hello World!"]]9[2012-07-24 11:17:13] INFO  ruby 1.9.3 (2012-04-20) [x86_64-linux]10Server: WEBrick/1.3.1 (Ruby/1.9.3/2012-04-20)11  def initialize(app)12  def call(env)13    if request_ignorer(env)14      [200, {'Content-Type' => 'text/plain'}, ["The request is ignored"]]15      @app.call(env)16  def request_ignorer(env)

request_ignorer

Using AI Code Generation

1 def initialize(app)2 def call(env)3 @app.call(env)

request_ignorer

Using AI Code Generation

1  def initialize(app)2  def call(env)3      [404, {"Content-Type" => "text/html"}, ["Not Found"]]4      @app.call(env)5    @app.call(env)6  def call(env)7    [200, {"Content-Type" => "text/html"}, ["Hello World"]]8Rack::Server.start(9  :app => Middleware.new(App.new),

request_ignorer

Using AI Code Generation

1  def initialize(app)2  def call(env)3    if request_ignorer(env)4      [200, {'Content-Type' => 'text/html'}, ['OK']]5      @app.call(env)6  def request_ignorer(env)

request_ignorer

Using AI Code Generation

1  def initialize(app)2  def call(env)3    if request_ignorer(env)4      [200, {'Content-Type' => 'text/html'}, ['OK']]5      @app.call(env)6  def request_ignorer(env)

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