diff options
Diffstat (limited to 'actionpack/lib/action_controller')
11 files changed, 113 insertions, 58 deletions
diff --git a/actionpack/lib/action_controller/caching/actions.rb b/actionpack/lib/action_controller/caching/actions.rb index 59ec197347..80901b8bf3 100644 --- a/actionpack/lib/action_controller/caching/actions.rb +++ b/actionpack/lib/action_controller/caching/actions.rb @@ -133,6 +133,8 @@ module ActionController #:nodoc: end def filter(controller) + cache_layout = @cache_layout.respond_to?(:call) ? @cache_layout.call(controller) : @cache_layout + path_options = if @cache_path.respond_to?(:call) controller.instance_exec(controller, &@cache_path) else @@ -144,13 +146,13 @@ module ActionController #:nodoc: body = controller.read_fragment(cache_path.path, @store_options) unless body - controller.action_has_layout = false unless @cache_layout + controller.action_has_layout = false unless cache_layout yield controller.action_has_layout = true body = controller._save_fragment(cache_path.path, @store_options) end - body = controller.render_to_string(:text => body, :layout => true) unless @cache_layout + body = controller.render_to_string(:text => body, :layout => true) unless cache_layout controller.response_body = body controller.content_type = Mime[cache_path.extension || :html] diff --git a/actionpack/lib/action_controller/metal/data_streaming.rb b/actionpack/lib/action_controller/metal/data_streaming.rb index 369741fb12..379ff97048 100644 --- a/actionpack/lib/action_controller/metal/data_streaming.rb +++ b/actionpack/lib/action_controller/metal/data_streaming.rb @@ -8,15 +8,13 @@ module ActionController #:nodoc: include ActionController::Rendering - DEFAULT_SEND_FILE_OPTIONS = { - :type => 'application/octet-stream'.freeze, - :disposition => 'attachment'.freeze, - }.freeze + DEFAULT_SEND_FILE_TYPE = 'application/octet-stream'.freeze #:nodoc: + DEFAULT_SEND_FILE_DISPOSITION = 'attachment'.freeze #:nodoc: protected # Sends the file. This uses a server-appropriate method (such as X-Sendfile) # via the Rack::Sendfile middleware. The header to use is set via - # config.action_dispatch.x_sendfile_header. + # +config.action_dispatch.x_sendfile_header+. # Your server can also configure this for you by setting the X-Sendfile-Type header. # # Be careful to sanitize the path parameter if it is coming from a web @@ -127,7 +125,7 @@ module ActionController #:nodoc: # # See +send_file+ for more information on HTTP Content-* headers and caching. def send_data(data, options = {}) #:doc: - send_file_headers! options.dup + send_file_headers! options render options.slice(:status, :content_type).merge(:text => data) end @@ -135,15 +133,8 @@ module ActionController #:nodoc: def send_file_headers!(options) type_provided = options.has_key?(:type) - options.update(DEFAULT_SEND_FILE_OPTIONS.merge(options)) - [:type, :disposition].each do |arg| - raise ArgumentError, ":#{arg} option required" if options[arg].nil? - end - - disposition = options[:disposition] - disposition += %(; filename="#{options[:filename]}") if options[:filename] - - content_type = options[:type] + content_type = options.fetch(:type, DEFAULT_SEND_FILE_TYPE) + raise ArgumentError, ":type option required" if content_type.nil? if content_type.is_a?(Symbol) extension = Mime[content_type] @@ -157,10 +148,13 @@ module ActionController #:nodoc: self.content_type = content_type end - headers.merge!( - 'Content-Disposition' => disposition, - 'Content-Transfer-Encoding' => 'binary' - ) + disposition = options.fetch(:disposition, DEFAULT_SEND_FILE_DISPOSITION) + unless disposition.nil? + disposition += %(; filename="#{options[:filename]}") if options[:filename] + headers['Content-Disposition'] = disposition + end + + headers['Content-Transfer-Encoding'] = 'binary' response.sending_file = true diff --git a/actionpack/lib/action_controller/metal/exceptions.rb b/actionpack/lib/action_controller/metal/exceptions.rb index 9a9db0fe5f..90648c37ad 100644 --- a/actionpack/lib/action_controller/metal/exceptions.rb +++ b/actionpack/lib/action_controller/metal/exceptions.rb @@ -38,4 +38,7 @@ module ActionController class UnknownHttpMethod < ActionControllerError #:nodoc: end + + class UnknownFormat < ActionControllerError #:nodoc: + end end diff --git a/actionpack/lib/action_controller/metal/head.rb b/actionpack/lib/action_controller/metal/head.rb index a618533d09..5bdbde9ebb 100644 --- a/actionpack/lib/action_controller/metal/head.rb +++ b/actionpack/lib/action_controller/metal/head.rb @@ -27,8 +27,28 @@ module ActionController self.status = status self.location = url_for(location) if location - self.content_type = Mime[formats.first] if formats + + if include_content_headers?(self.status) + self.content_type = Mime[formats.first] if formats + else + headers.delete('Content-Type') + headers.delete('Content-Length') + end + self.response_body = " " end + + private + # :nodoc: + def include_content_headers?(status) + case status + when 100..199 + false + when 204, 205, 304 + false + else + true + end + end end end diff --git a/actionpack/lib/action_controller/metal/mime_responds.rb b/actionpack/lib/action_controller/metal/mime_responds.rb index f467b74256..7917926978 100644 --- a/actionpack/lib/action_controller/metal/mime_responds.rb +++ b/actionpack/lib/action_controller/metal/mime_responds.rb @@ -375,8 +375,7 @@ module ActionController #:nodoc: lookup_context.rendered_format = lookup_context.formats.first collector else - head :not_acceptable - nil + raise ActionController::UnknownFormat end end diff --git a/actionpack/lib/action_controller/metal/params_wrapper.rb b/actionpack/lib/action_controller/metal/params_wrapper.rb index fa760f2658..1f52c164de 100644 --- a/actionpack/lib/action_controller/metal/params_wrapper.rb +++ b/actionpack/lib/action_controller/metal/params_wrapper.rb @@ -48,7 +48,7 @@ module ActionController # method attribute_names. # # If you're going to pass the parameters to an +ActiveModel+ object (such as - # +User.new(params[:user])+), you might consider passing the model class to + # <tt>User.new(params[:user])</tt>), you might consider passing the model class to # the method instead. The +ParamsWrapper+ will actually try to determine the # list of attribute names from the model and only wrap those attributes: # @@ -66,7 +66,7 @@ module ActionController # class Admin::UsersController < ApplicationController # end # - # will try to check if +Admin::User+ or +User+ model exists, and use it to + # will try to check if <tt>Admin::User</tt> or +User+ model exists, and use it to # determine the wrapper key respectively. If both models don't exist, # it will then fallback to use +user+ as the key. module ParamsWrapper @@ -166,8 +166,9 @@ module ActionController unless options[:include] || options[:exclude] model ||= _default_wrap_model - if model.respond_to?(:accessible_attributes) && model.accessible_attributes.present? - options[:include] = model.accessible_attributes.to_a + role = options.fetch(:as, :default) + if model.respond_to?(:accessible_attributes) && model.accessible_attributes(role).present? + options[:include] = model.accessible_attributes(role).to_a elsif model.respond_to?(:attribute_names) && model.attribute_names.present? options[:include] = model.attribute_names end diff --git a/actionpack/lib/action_controller/metal/redirecting.rb b/actionpack/lib/action_controller/metal/redirecting.rb index 35ded8a56c..5e7bd44562 100644 --- a/actionpack/lib/action_controller/metal/redirecting.rb +++ b/actionpack/lib/action_controller/metal/redirecting.rb @@ -45,6 +45,16 @@ module ActionController # integer, or a symbol representing the downcased, underscored and symbolized description. # Note that the status code must be a 3xx HTTP code, or redirection will not occur. # + # If you are using XHR requests other than GET or POST and redirecting after the + # request then some browsers will follow the redirect using the original request + # method. This may lead to undesirable behavior such as a double DELETE. To work + # around this you can return a <tt>303 See Other</tt> status code which will be + # followed using a GET request. + # + # Examples: + # redirect_to posts_url, :status => :see_other + # redirect_to :action => 'index', :status => 303 + # # It is also possible to assign a flash message as part of the redirection. There are two special accessors for the commonly used flash names # +alert+ and +notice+ as well as a general purpose +flash+ bucket. # diff --git a/actionpack/lib/action_controller/metal/renderers.rb b/actionpack/lib/action_controller/metal/renderers.rb index 6e9ce450ac..4a0c1c7dd7 100644 --- a/actionpack/lib/action_controller/metal/renderers.rb +++ b/actionpack/lib/action_controller/metal/renderers.rb @@ -91,9 +91,14 @@ module ActionController add :json do |json, options| json = json.to_json(options) unless json.kind_of?(String) - json = "#{options[:callback]}(#{json})" unless options[:callback].blank? - self.content_type ||= Mime::JSON - json + + if options[:callback].present? + self.content_type ||= Mime::JS + "#{options[:callback]}(#{json})" + else + self.content_type ||= Mime::JSON + json + end end add :js do |js, options| diff --git a/actionpack/lib/action_controller/metal/streaming.rb b/actionpack/lib/action_controller/metal/streaming.rb index 52aaed0ed4..eeb37db2e7 100644 --- a/actionpack/lib/action_controller/metal/streaming.rb +++ b/actionpack/lib/action_controller/metal/streaming.rb @@ -139,17 +139,17 @@ module ActionController #:nodoc: # session or flash after the template starts rendering will not propagate # to the client. # - # If you try to modify cookies, session or flash, an +ActionDispatch::ClosedError+ + # If you try to modify cookies, session or flash, an <tt>ActionDispatch::ClosedError</tt> # will be raised, showing those objects are closed for modification. # # == Middlewares # # Middlewares that need to manipulate the body won't work with streaming. # You should disable those middlewares whenever streaming in development - # or production. For instance, +Rack::Bug+ won't work when streaming as it + # or production. For instance, <tt>Rack::Bug</tt> won't work when streaming as it # needs to inject contents in the HTML body. # - # Also +Rack::Cache+ won't work with streaming as it does not support + # Also <tt>Rack::Cache</tt> won't work with streaming as it does not support # streaming bodies yet. Whenever streaming Cache-Control is automatically # set to "no-cache". # diff --git a/actionpack/lib/action_controller/record_identifier.rb b/actionpack/lib/action_controller/record_identifier.rb index 5c40889f6b..e7af3f5b8d 100644 --- a/actionpack/lib/action_controller/record_identifier.rb +++ b/actionpack/lib/action_controller/record_identifier.rb @@ -75,12 +75,7 @@ module ActionController def record_key_for_dom_id(record) record = record.to_model if record.respond_to?(:to_model) key = record.to_key - key ? sanitize_dom_id(key.join('_')) : key - end - - # Replaces characters that are invalid in HTML DOM ids with valid ones. - def sanitize_dom_id(candidate_id) - candidate_id # TODO implement conversion to valid DOM id values + key ? key.join('_') : key end end end diff --git a/actionpack/lib/action_controller/test_case.rb b/actionpack/lib/action_controller/test_case.rb index 55a9819316..ad02375f12 100644 --- a/actionpack/lib/action_controller/test_case.rb +++ b/actionpack/lib/action_controller/test_case.rb @@ -20,20 +20,25 @@ module ActionController ActiveSupport::Notifications.subscribe("render_template.action_view") do |name, start, finish, id, payload| path = payload[:layout] - @layouts[path] += 1 + if path + @layouts[path] += 1 + if path =~ /^layouts\/(.*)/ + @layouts[$1] += 1 + end + end end ActiveSupport::Notifications.subscribe("!render_template.action_view") do |name, start, finish, id, payload| path = payload[:virtual_path] next unless path partial = path =~ /^.*\/_[^\/]*$/ + if partial @partials[path] += 1 @partials[path.split("/").last] += 1 - @templates[path] += 1 - else - @templates[path] += 1 end + + @templates[path] += 1 end end @@ -59,6 +64,15 @@ module ActionController # # assert that the exact template "admin/posts/new" was rendered # assert_template %r{\Aadmin/posts/new\Z} # + # # assert that the layout 'admin' was rendered + # assert_template :layout => 'admin' + # assert_template :layout => 'layouts/admin' + # assert_template :layout => :admin + # + # # assert that no layout was rendered + # assert_template :layout => nil + # assert_template :layout => false + # # # assert that the "_customer" partial was rendered twice # assert_template :partial => '_customer', :count => 2 # @@ -90,16 +104,17 @@ module ActionController end end when Hash - if expected_layout = options[:layout] + if options.key?(:layout) + expected_layout = options[:layout] msg = message || sprintf("expecting layout <%s> but action rendered <%s>", expected_layout, @layouts.keys) case expected_layout - when String - assert_includes @layouts.keys, expected_layout, msg + when String, Symbol + assert_includes @layouts.keys, expected_layout.to_s, msg when Regexp assert(@layouts.keys.any? {|l| l =~ expected_layout }, msg) - when nil + when nil, false assert(@layouts.empty?, msg) end end @@ -120,7 +135,7 @@ module ActionController options[:partial], @partials.keys) assert_includes @partials, expected_partial, msg end - else + elsif options.key?(:partial) assert @partials.empty?, "Expected no partials to be rendered" end @@ -147,17 +162,23 @@ module ActionController extra_keys = routes.extra_keys(parameters) non_path_parameters = get? ? query_parameters : request_parameters parameters.each do |key, value| - if value.is_a? Fixnum - value = value.to_s - elsif value.is_a? Array - value = Result.new(value.map { |v| v.is_a?(String) ? v.dup : v }) - elsif value.is_a? String + if value.is_a?(Array) && (value.frozen? || value.any?(&:frozen?)) + value = value.map{ |v| v.duplicable? ? v.dup : v } + elsif value.is_a?(Hash) && (value.frozen? || value.any?{ |k,v| v.frozen? }) + value = Hash[value.map{ |k,v| [k, v.duplicable? ? v.dup : v] }] + elsif value.frozen? && value.duplicable? value = value.dup end if extra_keys.include?(key.to_sym) non_path_parameters[key] = value else + if value.is_a?(Array) + value = Result.new(value.map(&:to_param)) + else + value = value.to_param + end + path_parameters[key.to_s] = value end end @@ -453,7 +474,7 @@ module ActionController # Ensure that numbers and symbols passed as params are converted to # proper params, as is the case when engaging rack. - parameters = paramify_values(parameters) + parameters = paramify_values(parameters) if html_format?(parameters) @request.recycle! @response.recycle! @@ -466,14 +487,13 @@ module ActionController parameters ||= {} controller_class_name = @controller.class.anonymous? ? - "anonymous_controller" : + "anonymous" : @controller.class.name.underscore.sub(/_controller$/, '') @request.assign_parameters(@routes, controller_class_name, action.to_s, parameters) - @request.session = ActionController::TestSession.new(session) if session + @request.session.update(session) if session @request.session["flash"] = @request.flash.update(flash || {}) - @request.session["flash"].sweep @controller.request = @request build_request_uri(action, parameters) @@ -546,6 +566,12 @@ module ActionController @request.env["QUERY_STRING"] = query_string || "" end end + + def html_format?(parameters) + return true unless parameters.is_a?(Hash) + format = Mime[parameters[:format]] + format.nil? || format.html? + end end # When the request.remote_addr remains the default for testing, which is 0.0.0.0, the exception is simply raised inline |