From de203245afd2bbf7f93f3241fcf3a71a88101d47 Mon Sep 17 00:00:00 2001 From: Joshua Peek Date: Thu, 28 May 2009 09:49:02 -0500 Subject: Revert "Revert "Whitespace!"" This reverts commit 0cac68d3bed3e6bf8ec2eb994858e4a179046941. --- actionpack/lib/action_controller/abstract.rb | 2 +- actionpack/lib/action_controller/abstract/base.rb | 34 ++++----- .../lib/action_controller/abstract/benchmarker.rb | 6 +- .../lib/action_controller/abstract/callbacks.rb | 8 +- .../lib/action_controller/abstract/exceptions.rb | 4 +- .../lib/action_controller/abstract/helpers.rb | 9 +-- .../lib/action_controller/abstract/layouts.rb | 25 ++++--- .../lib/action_controller/abstract/logger.rb | 12 +-- .../lib/action_controller/abstract/renderer.rb | 24 +++--- actionpack/lib/action_controller/new_base/base.rb | 18 ++--- .../action_controller/new_base/compatibility.rb | 34 +++++---- .../action_controller/new_base/conditional_get.rb | 29 ++++---- .../lib/action_controller/new_base/helpers.rb | 49 ++++++------- .../lib/action_controller/new_base/hide_actions.rb | 46 +++++++----- actionpack/lib/action_controller/new_base/http.rb | 38 ++++++---- .../lib/action_controller/new_base/layouts.rb | 38 +++++----- .../action_controller/new_base/rack_convenience.rb | 15 ++-- .../lib/action_controller/new_base/redirector.rb | 4 +- .../action_controller/new_base/render_options.rb | 16 ++-- .../lib/action_controller/new_base/renderer.rb | 85 +++++++++++----------- .../lib/action_controller/new_base/rescuable.rb | 29 ++++---- .../lib/action_controller/new_base/testing.rb | 3 +- .../lib/action_controller/new_base/url_for.rb | 6 +- 23 files changed, 270 insertions(+), 264 deletions(-) diff --git a/actionpack/lib/action_controller/abstract.rb b/actionpack/lib/action_controller/abstract.rb index d6b7a44f5f..f46b91627f 100644 --- a/actionpack/lib/action_controller/abstract.rb +++ b/actionpack/lib/action_controller/abstract.rb @@ -11,4 +11,4 @@ module AbstractController autoload :Renderer, "action_controller/abstract/renderer" # === Exceptions autoload :ActionNotFound, "action_controller/abstract/exceptions" -end \ No newline at end of file +end diff --git a/actionpack/lib/action_controller/abstract/base.rb b/actionpack/lib/action_controller/abstract/base.rb index bbd42623d3..87083a4d79 100644 --- a/actionpack/lib/action_controller/abstract/base.rb +++ b/actionpack/lib/action_controller/abstract/base.rb @@ -2,28 +2,27 @@ require 'active_support/core_ext/module/attr_internal' module AbstractController class Error < StandardError; end - + class DoubleRenderError < Error DEFAULT_MESSAGE = "Render and/or redirect were called multiple times in this action. Please note that you may only call render OR redirect, and at most once per action. Also note that neither redirect nor render terminate execution of the action, so if you want to exit an action after redirecting, you need to do something like \"redirect_to(...) and return\"." def initialize(message = nil) super(message || DEFAULT_MESSAGE) end - end - + end + class Base - attr_internal :response_body attr_internal :response_obj attr_internal :action_name class << self - attr_reader :abstract - + attr_reader :abstract + def abstract! @abstract = true end - + alias_method :abstract?, :abstract def inherited(klass) @@ -34,13 +33,13 @@ module AbstractController def subclasses @subclasses ||= [] end - + def internal_methods controller = self controller = controller.superclass until controller.abstract? controller.public_instance_methods(true) end - + def process(action) new.process(action.to_s) end @@ -48,7 +47,7 @@ module AbstractController def hidden_actions [] end - + def action_methods @action_methods ||= # All public instance methods of this class, including ancestors @@ -61,13 +60,13 @@ module AbstractController hidden_actions end end - + abstract! - + def initialize self.response_obj = {} end - + def process(action) @_action_name = action_name = action.to_s @@ -78,17 +77,16 @@ module AbstractController process_action(action_name) self end - + private - def action_methods self.class.action_methods end - + def action_method?(action) action_methods.include?(action) end - + # It is possible for respond_to?(action_name) to be false and # respond_to?(:action_missing) to be false if respond_to_action? # is overridden in a subclass. For instance, ActionController::Base @@ -114,4 +112,4 @@ module AbstractController end end end -end \ No newline at end of file +end diff --git a/actionpack/lib/action_controller/abstract/benchmarker.rb b/actionpack/lib/action_controller/abstract/benchmarker.rb index 9f5889c704..9be06f48fb 100644 --- a/actionpack/lib/action_controller/abstract/benchmarker.rb +++ b/actionpack/lib/action_controller/abstract/benchmarker.rb @@ -1,9 +1,9 @@ module AbstractController module Benchmarker extend ActiveSupport::DependencyModule - + depends_on Logger - + module ClassMethods def benchmark(title, log_level = ::Logger::DEBUG, use_silence = true) if logger && logger.level >= log_level @@ -25,4 +25,4 @@ module AbstractController end end end -end \ No newline at end of file +end diff --git a/actionpack/lib/action_controller/abstract/callbacks.rb b/actionpack/lib/action_controller/abstract/callbacks.rb index 83dd06bf8b..4314235ba9 100644 --- a/actionpack/lib/action_controller/abstract/callbacks.rb +++ b/actionpack/lib/action_controller/abstract/callbacks.rb @@ -13,7 +13,7 @@ module AbstractController super end end - + module ClassMethods def _normalize_callback_options(options) if only = options[:only] @@ -21,11 +21,11 @@ module AbstractController options[:per_key] = {:if => only} end if except = options[:except] - except = Array(except).map {|e| "action_name == '#{e}'"}.join(" || ") + except = Array(except).map {|e| "action_name == '#{e}'"}.join(" || ") options[:per_key] = {:unless => except} end end - + [:before, :after, :around].each do |filter| class_eval <<-RUBY_EVAL, __FILE__, __LINE__ + 1 def #{filter}_filter(*names, &blk) @@ -60,4 +60,4 @@ module AbstractController end end end -end \ No newline at end of file +end diff --git a/actionpack/lib/action_controller/abstract/exceptions.rb b/actionpack/lib/action_controller/abstract/exceptions.rb index ec4680629b..2f6c55f068 100644 --- a/actionpack/lib/action_controller/abstract/exceptions.rb +++ b/actionpack/lib/action_controller/abstract/exceptions.rb @@ -1,3 +1,3 @@ module AbstractController - class ActionNotFound < StandardError ; end -end \ No newline at end of file + class ActionNotFound < StandardError; end +end diff --git a/actionpack/lib/action_controller/abstract/helpers.rb b/actionpack/lib/action_controller/abstract/helpers.rb index 41decfd0c7..7b1b197e1d 100644 --- a/actionpack/lib/action_controller/abstract/helpers.rb +++ b/actionpack/lib/action_controller/abstract/helpers.rb @@ -16,12 +16,12 @@ module AbstractController av end end - + module ClassMethods def inherited(klass) klass.master_helper_module = Module.new klass.master_helper_module.__send__ :include, master_helper_module - + super end @@ -57,7 +57,7 @@ module AbstractController ruby_eval end end - + def helper(*args, &block) args.flatten.each do |arg| case arg @@ -68,6 +68,5 @@ module AbstractController master_helper_module.module_eval(&block) if block_given? end end - end -end \ No newline at end of file +end diff --git a/actionpack/lib/action_controller/abstract/layouts.rb b/actionpack/lib/action_controller/abstract/layouts.rb index 3d6810bda9..dd38485271 100644 --- a/actionpack/lib/action_controller/abstract/layouts.rb +++ b/actionpack/lib/action_controller/abstract/layouts.rb @@ -17,18 +17,18 @@ module AbstractController conditions.each {|k, v| conditions[k] = Array(v).map {|a| a.to_s} } self._layout_conditions = conditions - + @_layout = layout || false # Converts nil to false _write_layout_method end - + def _implied_layout_name name.underscore end - + # Takes the specified layout and creates a _layout method to be called # by _default_layout - # + # # If the specified layout is a: # String:: return the string # Symbol:: call the method specified by the symbol @@ -57,11 +57,12 @@ module AbstractController end end end - + private - - def _layout(details) end # This will be overwritten - + # This will be overwritten + def _layout(details) + end + # :api: plugin # ==== # Override this to mutate the inbound layout name @@ -69,7 +70,7 @@ module AbstractController unless [String, FalseClass, NilClass].include?(name.class) raise ArgumentError, "String, false, or nil expected; you passed #{name.inspect}" end - + name && view_paths.find_by_parts(name, details, _layout_prefix(name)) end @@ -77,7 +78,7 @@ module AbstractController def _layout_prefix(name) "layouts" end - + def _default_layout(require_layout = false, details = {:formats => formats}) if require_layout && _action_has_layout? && !_layout(details) raise ArgumentError, @@ -87,7 +88,7 @@ module AbstractController begin _layout_for_name(_layout(details), details) if _action_has_layout? rescue NameError => e - raise NoMethodError, + raise NoMethodError, "You specified #{@_layout.inspect} as the layout, but no such method was found" end end @@ -103,4 +104,4 @@ module AbstractController end end end -end \ No newline at end of file +end diff --git a/actionpack/lib/action_controller/abstract/logger.rb b/actionpack/lib/action_controller/abstract/logger.rb index 980ede0bed..ce73888763 100644 --- a/actionpack/lib/action_controller/abstract/logger.rb +++ b/actionpack/lib/action_controller/abstract/logger.rb @@ -9,7 +9,7 @@ module AbstractController def initialize(&blk) @blk = blk end - + def to_s @blk.call end @@ -19,10 +19,10 @@ module AbstractController included do cattr_accessor :logger end - + def process(action) ret = super - + if logger log = DelayedLog.new do "\n\nProcessing #{self.class.name}\##{action_name} " \ @@ -32,14 +32,14 @@ module AbstractController logger.info(log) end - + ret end - + def request_origin # this *needs* to be cached! # otherwise you'd get different results if calling it more than once @request_origin ||= "#{request.remote_ip} at #{Time.now.to_s(:db)}" - end + end end end diff --git a/actionpack/lib/action_controller/abstract/renderer.rb b/actionpack/lib/action_controller/abstract/renderer.rb index 7f7ec78054..374ceb5b74 100644 --- a/actionpack/lib/action_controller/abstract/renderer.rb +++ b/actionpack/lib/action_controller/abstract/renderer.rb @@ -15,22 +15,22 @@ module AbstractController end def _action_view - @_action_view ||= ActionView::Base.new(self.class.view_paths, {}, self) + @_action_view ||= ActionView::Base.new(self.class.view_paths, {}, self) end - + def render(*args) if response_body raise AbstractController::DoubleRenderError, "OMG" end - + self.response_body = render_to_body(*args) end - + # Raw rendering of a template to a Rack-compatible body. # ==== # @option _prefix The template's path prefix # @option _layout The relative path to the layout template to use - # + # # :api: plugin def render_to_body(options = {}) # TODO: Refactor so we can just use the normal template logic for this @@ -46,7 +46,7 @@ module AbstractController # ==== # @option _prefix The template's path prefix # @option _layout The relative path to the layout template to use - # + # # :api: plugin def render_to_string(options = {}) AbstractController::Renderer.body_to_s(render_to_body(options)) @@ -55,8 +55,10 @@ module AbstractController def _render_template(options) _action_view._render_template_from_controller(options[:_template], options[:_layout], options, options[:_partial]) end - - def view_paths() _view_paths end + + def view_paths() + _view_paths + end # Return a string representation of a Rack-compatible response body. def self.body_to_s(body) @@ -71,7 +73,6 @@ module AbstractController end private - def _determine_template(options) name = (options[:_template_name] || action_name).to_s @@ -81,11 +82,10 @@ module AbstractController end module ClassMethods - def append_view_path(path) self.view_paths << path end - + def prepend_view_path(path) self.view_paths.unshift(path) end @@ -93,7 +93,7 @@ module AbstractController def view_paths self._view_paths end - + def view_paths=(paths) self._view_paths = paths.is_a?(ActionView::PathSet) ? paths : ActionView::Base.process_view_paths(paths) diff --git a/actionpack/lib/action_controller/new_base/base.rb b/actionpack/lib/action_controller/new_base/base.rb index f8aaf05387..d7b65d37fa 100644 --- a/actionpack/lib/action_controller/new_base/base.rb +++ b/actionpack/lib/action_controller/new_base/base.rb @@ -1,7 +1,7 @@ module ActionController class Base < Http abstract! - + include AbstractController::Benchmarker include AbstractController::Callbacks include AbstractController::Logger @@ -66,31 +66,31 @@ module ActionController ::ActionController::Base.subclasses << klass.to_s super end - + def self.subclasses @subclasses ||= [] end - + def self.app_loaded! @subclasses.each do |subclass| subclass.constantize._write_layout_method end end - + def _normalize_options(action = nil, options = {}, &blk) if action.is_a?(Hash) - options, action = action, nil + options, action = action, nil elsif action.is_a?(String) || action.is_a?(Symbol) key = case action = action.to_s when %r{^/} then :file when %r{/} then :template else :action - end + end options.merge! key => action elsif action options.merge! :partial => action end - + if options.key?(:action) && options[:action].to_s.index("/") options[:template] = options.delete(:action) end @@ -140,7 +140,7 @@ module ActionController # # When using redirect_to :back, if there is no referrer, # RedirectBackError will be raised. You may specify some fallback - # behavior for this case by rescuing RedirectBackError. + # behavior for this case by rescuing RedirectBackError. def redirect_to(options = {}, response_status = {}) #:doc: raise ActionControllerError.new("Cannot redirect to nil!") if options.nil? @@ -166,7 +166,7 @@ module ActionController else url_for(options) end - + super(url, status) end end diff --git a/actionpack/lib/action_controller/new_base/compatibility.rb b/actionpack/lib/action_controller/new_base/compatibility.rb index c09e086b1b..1d0cb601e3 100644 --- a/actionpack/lib/action_controller/new_base/compatibility.rb +++ b/actionpack/lib/action_controller/new_base/compatibility.rb @@ -9,43 +9,43 @@ module ActionController included do ::ActionController::UnknownAction = ::AbstractController::ActionNotFound ::ActionController::DoubleRenderError = ::AbstractController::DoubleRenderError - + cattr_accessor :session_options self.session_options = {} - + cattr_accessor :allow_concurrency self.allow_concurrency = false - + cattr_accessor :param_parsers self.param_parsers = { Mime::MULTIPART_FORM => :multipart_form, Mime::URL_ENCODED_FORM => :url_encoded_form, Mime::XML => :xml_simple, Mime::JSON => :json } - + cattr_accessor :relative_url_root self.relative_url_root = ENV['RAILS_RELATIVE_URL_ROOT'] - + cattr_accessor :default_charset self.default_charset = "utf-8" - + # cattr_reader :protected_instance_variables cattr_accessor :protected_instance_variables self.protected_instance_variables = %w(@assigns @performed_redirect @performed_render @variables_added @request_origin @url @parent_controller @action_name @before_filter_chain_aborted @action_cache_path @_headers @_params @_flash @_response) - + # Indicates whether or not optimise the generated named # route helper methods cattr_accessor :optimise_named_routes self.optimise_named_routes = true - + cattr_accessor :resources_path_names self.resources_path_names = { :new => 'new', :edit => 'edit' } - + # Controls the resource action separator cattr_accessor :resource_action_separator self.resource_action_separator = "/" - + cattr_accessor :use_accept_header self.use_accept_header = true @@ -65,7 +65,7 @@ module ActionController cattr_accessor :ip_spoofing_check self.ip_spoofing_check = true end - + # For old tests def initialize_template_class(*) end def assign_shortcuts(*) end @@ -81,7 +81,9 @@ module ActionController end module ClassMethods - def consider_all_requests_local() end + def consider_all_requests_local + end + def rescue_action(env) raise env["action_dispatch.rescue.exception"] end @@ -91,12 +93,12 @@ module ActionController @@cache_store = ActiveSupport::Cache.lookup_store(store_option) end end - + def render_to_body(options) if options.is_a?(Hash) && options.key?(:template) options[:template].sub!(/^\//, '') end - + options[:text] = nil if options[:nothing] == true body = super @@ -110,8 +112,8 @@ module ActionController def method_for_action(action_name) super || (respond_to?(:method_missing) && "_handle_method_missing") - end - + end + def _layout_prefix(name) super unless name =~ /\blayouts/ end diff --git a/actionpack/lib/action_controller/new_base/conditional_get.rb b/actionpack/lib/action_controller/new_base/conditional_get.rb index 7d41ee6371..38f3d3cf68 100644 --- a/actionpack/lib/action_controller/new_base/conditional_get.rb +++ b/actionpack/lib/action_controller/new_base/conditional_get.rb @@ -3,13 +3,13 @@ module ActionController extend ActiveSupport::DependencyModule depends_on RackConvenience - + # Sets the etag, last_modified, or both on the response and renders a # "304 Not Modified" response if the request is already fresh. # # Parameters: # * :etag - # * :last_modified + # * :last_modified # * :public By default the Cache-Control header is private, set this to true if you want your application to be cachable by other devices (proxy caches). # # Example: @@ -21,14 +21,14 @@ module ActionController # # This will render the show template if the request isn't sending a matching etag or # If-Modified-Since header and just a "304 Not Modified" response if there's a match. - # + # def fresh_when(options) options.assert_valid_keys(:etag, :last_modified, :public) response.etag = options[:etag] if options[:etag] response.last_modified = options[:last_modified] if options[:last_modified] - - if options[:public] + + if options[:public] cache_control = response.headers["Cache-Control"].split(",").map {|k| k.strip } cache_control.delete("private") cache_control.delete("no-cache") @@ -39,8 +39,8 @@ module ActionController if request.fresh?(response) head :not_modified end - end - + end + # Return a response that has no content (merely headers). The options # argument is interpreted to be a hash of header names and values. # This allows you to easily return a response that consists only of @@ -67,8 +67,8 @@ module ActionController end render :nothing => true, :status => status - end - + end + # Sets the etag and/or last_modified on the response and checks it against # the client request. If the request doesn't match the options provided, the # request is considered stale and should be generated from scratch. Otherwise, @@ -76,7 +76,7 @@ module ActionController # # Parameters: # * :etag - # * :last_modified + # * :last_modified # * :public By default the Cache-Control header is private, set this to true if you want your application to be cachable by other devices (proxy caches). # # Example: @@ -95,7 +95,7 @@ module ActionController fresh_when(options) !request.fresh?(response) end - + # Sets a HTTP 1.1 Cache-Control header. Defaults to issuing a "private" instruction, so that # intermediate caches shouldn't cache the response. # @@ -117,10 +117,10 @@ module ActionController else cache_control << "private" end - + # This allows for additional headers to be passed through like 'max-stale' => 5.hours cache_control += options.symbolize_keys.reject{|k,v| k == :public || k == :private }.map{ |k,v| v == true ? k.to_s : "#{k.to_s}=#{v.to_s}"} - + response.headers["Cache-Control"] = cache_control.join(', ') end @@ -129,6 +129,5 @@ module ActionController def expires_now #:doc: response.headers["Cache-Control"] = "no-cache" end - end -end \ No newline at end of file +end diff --git a/actionpack/lib/action_controller/new_base/helpers.rb b/actionpack/lib/action_controller/new_base/helpers.rb index e00c3c338b..1dece13114 100644 --- a/actionpack/lib/action_controller/new_base/helpers.rb +++ b/actionpack/lib/action_controller/new_base/helpers.rb @@ -24,10 +24,10 @@ module ActionController # # * *args: One or more modules, strings or symbols, or the special symbol :all. # * &block: A block defining helper methods. - # + # # ==== Examples - # When the argument is a string or symbol, the method will provide the "_helper" suffix, require the file - # and include the module in the template class. The second form illustrates how to include custom helpers + # When the argument is a string or symbol, the method will provide the "_helper" suffix, require the file + # and include the module in the template class. The second form illustrates how to include custom helpers # when working with namespaced controllers, or other cases where the file containing the helper definition is not # in one of Rails' standard load paths: # helper :foo # => requires 'foo_helper' and includes FooHelper @@ -40,17 +40,17 @@ module ActionController # ActionController::Base.helpers_dir (defaults to app/helpers/**/*.rb under RAILS_ROOT). # helper :all # - # Additionally, the +helper+ class method can receive and evaluate a block, making the methods defined available + # Additionally, the +helper+ class method can receive and evaluate a block, making the methods defined available # to the template. # # One line # helper { def hello() "Hello, world!" end } # # Multi-line # helper do - # def foo(bar) - # "#{bar} is the very best" + # def foo(bar) + # "#{bar} is the very best" # end # end - # + # # Finally, all the above styles can be mixed together, and the +helper+ method can be invoked with a mix of # +symbols+, +strings+, +modules+ and blocks. # helper(:three, BlindHelper) { def mice() 'mice' end } @@ -106,25 +106,24 @@ module ActionController end private - - def default_helper_module! - unless name.blank? - module_name = name.sub(/Controller$|$/, 'Helper') - module_path = module_name.split('::').map { |m| m.underscore }.join('/') - require_dependency module_path - helper module_name.constantize + def default_helper_module! + unless name.blank? + module_name = name.sub(/Controller$|$/, 'Helper') + module_path = module_name.split('::').map { |m| m.underscore }.join('/') + require_dependency module_path + helper module_name.constantize + end + rescue MissingSourceFile => e + raise unless e.is_missing? module_path + rescue NameError => e + raise unless e.missing_name? module_name end - rescue MissingSourceFile => e - raise unless e.is_missing? module_path - rescue NameError => e - raise unless e.missing_name? module_name - end - # Extract helper names from files in app/helpers/**/*.rb - def all_application_helpers - extract = /^#{Regexp.quote(helpers_dir)}\/?(.*)_helper.rb$/ - Dir["#{helpers_dir}/**/*_helper.rb"].map { |file| file.sub extract, '\1' } - end - end # ClassMethods + # Extract helper names from files in app/helpers/**/*.rb + def all_application_helpers + extract = /^#{Regexp.quote(helpers_dir)}\/?(.*)_helper.rb$/ + Dir["#{helpers_dir}/**/*_helper.rb"].map { |file| file.sub extract, '\1' } + end + end end end diff --git a/actionpack/lib/action_controller/new_base/hide_actions.rb b/actionpack/lib/action_controller/new_base/hide_actions.rb index a29b09a893..10b8b582f5 100644 --- a/actionpack/lib/action_controller/new_base/hide_actions.rb +++ b/actionpack/lib/action_controller/new_base/hide_actions.rb @@ -7,27 +7,33 @@ module ActionController self.hidden_actions ||= Set.new end - def action_methods() self.class.action_names end - def action_names() action_methods end - - private - - def action_method?(action_name) - !hidden_actions.include?(action_name) && super + def action_methods + self.class.action_names end - - module ClassMethods - def hide_action(*args) - args.each do |arg| - self.hidden_actions << arg.to_s - end - end - - def action_methods - @action_names ||= Set.new(super.reject {|name| self.hidden_actions.include?(name.to_s)}) - end - def self.action_names() action_methods end + def action_names + action_methods end + + private + def action_method?(action_name) + !hidden_actions.include?(action_name) && super + end + + module ClassMethods + def hide_action(*args) + args.each do |arg| + self.hidden_actions << arg.to_s + end + end + + def action_methods + @action_names ||= Set.new(super.reject {|name| self.hidden_actions.include?(name.to_s)}) + end + + def self.action_names + action_methods + end + end end -end \ No newline at end of file +end diff --git a/actionpack/lib/action_controller/new_base/http.rb b/actionpack/lib/action_controller/new_base/http.rb index 7ff490bb9c..c96aaaa865 100644 --- a/actionpack/lib/action_controller/new_base/http.rb +++ b/actionpack/lib/action_controller/new_base/http.rb @@ -4,7 +4,7 @@ require 'active_support/core_ext/module/delegation' module ActionController class Http < AbstractController::Base abstract! - + # :api: public attr_internal :params, :env @@ -14,28 +14,36 @@ module ActionController end # :api: public - def controller_name() self.class.controller_name end + def controller_name + self.class.controller_name + end - # :api: public + # :api: public def self.controller_path @controller_path ||= self.name.sub(/Controller$/, '').underscore end - - # :api: public - def controller_path() self.class.controller_path end - - # :api: private - def self.action_names() action_methods end - + + # :api: public + def controller_path + self.class.controller_path + end + # :api: private - def action_names() action_methods end - + def self.action_names + action_methods + end + + # :api: private + def action_names + action_methods + end + # :api: plugin def self.call(env) controller = new controller.call(env).to_rack end - + # The details below can be overridden to support a specific # Request and Response object. The default ActionController::Base # implementation includes RackConvenience, which makes a request @@ -60,14 +68,14 @@ module ActionController def location=(url) headers["Location"] = url end - + # :api: private def call(name, env) @_env = env process(name) to_rack end - + # :api: private def to_rack [status, headers, response_body] diff --git a/actionpack/lib/action_controller/new_base/layouts.rb b/actionpack/lib/action_controller/new_base/layouts.rb index 35068db770..9b4057caaa 100644 --- a/actionpack/lib/action_controller/new_base/layouts.rb +++ b/actionpack/lib/action_controller/new_base/layouts.rb @@ -4,33 +4,31 @@ module ActionController depends_on ActionController::Renderer depends_on AbstractController::Layouts - + module ClassMethods def _implied_layout_name controller_path end end - - private - def _determine_template(options) - super - if (!options.key?(:text) && !options.key?(:inline) && !options.key?(:partial)) || options.key?(:layout) - options[:_layout] = _layout_for_option(options.key?(:layout) ? options[:layout] : :none, options[:_template].details) + private + def _determine_template(options) + super + if (!options.key?(:text) && !options.key?(:inline) && !options.key?(:partial)) || options.key?(:layout) + options[:_layout] = _layout_for_option(options.key?(:layout) ? options[:layout] : :none, options[:_template].details) + end end - end - - def _layout_for_option(name, details) - case name - when String then _layout_for_name(name, details) - when true then _default_layout(true, details) - when :none then _default_layout(false, details) - when false, nil then nil - else - raise ArgumentError, - "String, true, or false, expected for `layout'; you passed #{name.inspect}" + + def _layout_for_option(name, details) + case name + when String then _layout_for_name(name, details) + when true then _default_layout(true, details) + when :none then _default_layout(false, details) + when false, nil then nil + else + raise ArgumentError, + "String, true, or false, expected for `layout'; you passed #{name.inspect}" + end end - end - end end diff --git a/actionpack/lib/action_controller/new_base/rack_convenience.rb b/actionpack/lib/action_controller/new_base/rack_convenience.rb index 0422ab2f14..e465acca6e 100644 --- a/actionpack/lib/action_controller/new_base/rack_convenience.rb +++ b/actionpack/lib/action_controller/new_base/rack_convenience.rb @@ -1,34 +1,33 @@ module ActionController module RackConvenience extend ActiveSupport::DependencyModule - + included do - delegate :headers, :status=, :location=, + delegate :headers, :status=, :location=, :status, :location, :content_type, :to => "@_response" attr_internal :request, :response end - + def call(name, env) @_request = ActionDispatch::Request.new(env) @_response = ActionDispatch::Response.new @_response.request = request super end - + def params @_params ||= @_request.parameters end - + # :api: private def to_rack @_response.prepare! @_response.to_a end - + def response_body=(body) response.body = body if response super end - end -end \ No newline at end of file +end diff --git a/actionpack/lib/action_controller/new_base/redirector.rb b/actionpack/lib/action_controller/new_base/redirector.rb index b2da412edf..20060b001f 100644 --- a/actionpack/lib/action_controller/new_base/redirector.rb +++ b/actionpack/lib/action_controller/new_base/redirector.rb @@ -6,7 +6,7 @@ module ActionController super(message || DEFAULT_MESSAGE) end end - + module Redirector def redirect_to(url, status) #:doc: raise AbstractController::DoubleRenderError if response_body @@ -16,4 +16,4 @@ module ActionController self.response_body = "You are being redirected." end end -end \ No newline at end of file +end diff --git a/actionpack/lib/action_controller/new_base/render_options.rb b/actionpack/lib/action_controller/new_base/render_options.rb index 48575ec0bd..f12198a710 100644 --- a/actionpack/lib/action_controller/new_base/render_options.rb +++ b/actionpack/lib/action_controller/new_base/render_options.rb @@ -1,12 +1,12 @@ module ActionController module RenderOptions extend ActiveSupport::DependencyModule - + included do extlib_inheritable_accessor :_renderers self._renderers = [] end - + module ClassMethods def _write_render_options renderers = _renderers.map do |r| @@ -17,25 +17,25 @@ module ActionController end RUBY_EVAL end - + class_eval <<-RUBY_EVAL, __FILE__, __LINE__ + 1 def _handle_render_options(options) #{renderers.join} end RUBY_EVAL end - + def _add_render_option(name) _renderers << name _write_render_options end end - + def render_to_body(options) _handle_render_options(options) || super end end - + module RenderOption extend ActiveSupport::DependencyModule @@ -53,13 +53,13 @@ module ActionController module Json include RenderOption register_renderer :json - + def _render_json(json, options) json = ActiveSupport::JSON.encode(json) unless json.respond_to?(:to_str) json = "#{options[:callback]}(#{json})" unless options[:callback].blank? self.content_type ||= Mime::JSON self.response_body = json - end + end end module Js diff --git a/actionpack/lib/action_controller/new_base/renderer.rb b/actionpack/lib/action_controller/new_base/renderer.rb index fb6fe4aee6..737a0d6fcf 100644 --- a/actionpack/lib/action_controller/new_base/renderer.rb +++ b/actionpack/lib/action_controller/new_base/renderer.rb @@ -3,7 +3,7 @@ module ActionController extend ActiveSupport::DependencyModule depends_on AbstractController::Renderer - + def process_action(*) self.formats = request.formats.map {|x| x.to_sym} super @@ -21,7 +21,7 @@ module ActionController def render_to_body(options) _process_options(options) - + if options.key?(:partial) _render_partial(options[:partial], options) end @@ -29,51 +29,50 @@ module ActionController super end - private + private + def _prefix + controller_path + end - def _prefix - controller_path - end + def _determine_template(options) + if options.key?(:text) + options[:_template] = ActionView::TextTemplate.new(options[:text], formats.first) + elsif options.key?(:inline) + handler = ActionView::Template.handler_class_for_extension(options[:type] || "erb") + template = ActionView::Template.new(options[:inline], "inline #{options[:inline].inspect}", handler, {}) + options[:_template] = template + elsif options.key?(:template) + options[:_template_name] = options[:template] + elsif options.key?(:file) + options[:_template_name] = options[:file] + elsif !options.key?(:partial) + options[:_template_name] = (options[:action] || action_name).to_s + options[:_prefix] = _prefix + end - def _determine_template(options) - if options.key?(:text) - options[:_template] = ActionView::TextTemplate.new(options[:text], formats.first) - elsif options.key?(:inline) - handler = ActionView::Template.handler_class_for_extension(options[:type] || "erb") - template = ActionView::Template.new(options[:inline], "inline #{options[:inline].inspect}", handler, {}) - options[:_template] = template - elsif options.key?(:template) - options[:_template_name] = options[:template] - elsif options.key?(:file) - options[:_template_name] = options[:file] - elsif !options.key?(:partial) - options[:_template_name] = (options[:action] || action_name).to_s - options[:_prefix] = _prefix + super end - - super - end - def _render_partial(partial, options) - case partial - when true - options[:_prefix] = _prefix - when String - options[:_prefix] = _prefix unless partial.index('/') - options[:_template_name] = partial - else - options[:_partial_object] = true - return + def _render_partial(partial, options) + case partial + when true + options[:_prefix] = _prefix + when String + options[:_prefix] = _prefix unless partial.index('/') + options[:_template_name] = partial + else + options[:_partial_object] = true + return + end + + options[:_partial] = options[:object] || true + end + + def _process_options(options) + status, content_type, location = options.values_at(:status, :content_type, :location) + self.status = status if status + self.content_type = content_type if content_type + self.headers["Location"] = url_for(location) if location end - - options[:_partial] = options[:object] || true - end - - def _process_options(options) - status, content_type, location = options.values_at(:status, :content_type, :location) - self.status = status if status - self.content_type = content_type if content_type - self.headers["Location"] = url_for(location) if location - end end end diff --git a/actionpack/lib/action_controller/new_base/rescuable.rb b/actionpack/lib/action_controller/new_base/rescuable.rb index 29ffe19d5f..4450a1131a 100644 --- a/actionpack/lib/action_controller/new_base/rescuable.rb +++ b/actionpack/lib/action_controller/new_base/rescuable.rb @@ -32,22 +32,21 @@ module ActionController #:nodoc: attr_internal :rescued_exception - private - - def method_for_action(action_name) - return action_name if self.rescued_exception = request.env.delete("action_dispatch.rescue.exception") - super - end + private + def method_for_action(action_name) + return action_name if self.rescued_exception = request.env.delete("action_dispatch.rescue.exception") + super + end - def _rescue_action - rescue_with_handler(rescued_exception) || raise(rescued_exception) - end + def _rescue_action + rescue_with_handler(rescued_exception) || raise(rescued_exception) + end - def process_action(*) - super - rescue Exception => exception - self.rescued_exception = exception - _rescue_action - end + def process_action(*) + super + rescue Exception => exception + self.rescued_exception = exception + _rescue_action + end end end diff --git a/actionpack/lib/action_controller/new_base/testing.rb b/actionpack/lib/action_controller/new_base/testing.rb index 596f613a13..97aadfe78f 100644 --- a/actionpack/lib/action_controller/new_base/testing.rb +++ b/actionpack/lib/action_controller/new_base/testing.rb @@ -15,7 +15,7 @@ module ActionController set_test_assigns ret end - + def set_test_assigns @assigns = {} (instance_variable_names - self.class.protected_instance_variables).each do |var| @@ -35,6 +35,5 @@ module ActionController _process_action_callbacks.find_all{|x| x.kind == :before}.map{|x| x.name} end end - end end diff --git a/actionpack/lib/action_controller/new_base/url_for.rb b/actionpack/lib/action_controller/new_base/url_for.rb index e6e5d3acce..87bc689134 100644 --- a/actionpack/lib/action_controller/new_base/url_for.rb +++ b/actionpack/lib/action_controller/new_base/url_for.rb @@ -25,7 +25,7 @@ module ActionController # by this method. def default_url_options(options = nil) end - + def rewrite_options(options) #:nodoc: if defaults = default_url_options(options) defaults.merge(options) @@ -33,7 +33,7 @@ module ActionController options end end - + def url_for(options = {}) options ||= {} case options @@ -46,4 +46,4 @@ module ActionController end end end -end \ No newline at end of file +end -- cgit v1.2.3