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require 'active_support/deprecation'
module ActionController
module Compatibility
extend ActiveSupport::Concern
# Temporary hax
included do
::ActionController::UnknownAction = ActiveSupport::Deprecation::DeprecatedConstantProxy.new('ActionController::UnknownAction', '::AbstractController::ActionNotFound')
::ActionController::DoubleRenderError = ActiveSupport::Deprecation::DeprecatedConstantProxy.new('ActionController::DoubleRenderError', '::AbstractController::DoubleRenderError')
# ROUTES TODO: This should be handled by a middleware and route generation
# should be able to handle SCRIPT_NAME
self.config.relative_url_root = ENV['RAILS_RELATIVE_URL_ROOT']
def self.default_charset=(new_charset)
ActiveSupport::Deprecation.warn "Setting default charset at controller level" \
" is deprecated, please use `config.action_dispatch.default_charset` instead", caller
ActionDispatch::Response.default_charset = new_charset
end
self.protected_instance_variables = %w(
@_status @_headers @_params @_env @_response @_request
@_view_runtime @_stream @_url_options @_action_has_layout
)
def rescue_action(env)
ActiveSupport::Deprecation.warn "Calling `rescue_action` is deprecated and will be removed in Rails 4.0.", caller
raise env["action_dispatch.rescue.exception"]
end
end
# For old tests
def initialize_template_class(*)
ActiveSupport::Deprecation.warn "Calling `initialize_template_class` is deprecated and has no effect anymore.", caller
end
def assign_shortcuts(*)
ActiveSupport::Deprecation.warn "Calling `assign_shortcuts` is deprecated and has no effect anymore.", caller
end
def _normalize_options(options)
options[:text] = nil if options.delete(:nothing) == true
options[:text] = " " if options.key?(:text) && options[:text].nil?
super
end
def render_to_body(options)
options[:template].sub!(/^\//, '') if options.key?(:template)
super || " "
end
def _handle_method_missing
ActiveSupport::Deprecation.warn "Using `method_missing` to handle non" \
" existing actions is deprecated and will be removed in Rails 4.0, " \
" please use `action_missing` instead.", caller
method_missing(@_action_name.to_sym)
end
def method_for_action(action_name)
super || (respond_to?(:method_missing) && "_handle_method_missing")
end
def performed?
ActiveSupport::Deprecation.warn "Calling `performed?` is deprecated and will " \
"be removed in Rails 4.0. Please check for `response_body` presence instead.", caller
response_body
end
end
end
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