Sha256: 620de0cbda78e29192e7fa81986bea666361e5544379305f49bc29df291c2fb5
Contents?: true
Size: 993 Bytes
Versions: 81
Compression:
Stored size: 993 Bytes
Contents
class PageContext < Radius::Context
attr_reader :page
def initialize(page)
super
@page = page
globals.page = @page
page.tags.each do |name|
define_tag(name) { |tag_binding| page.render_tag(name, tag_binding) }
end
end
def dup
rv = self.class.new(page)
rv.globals = globals.dup
rv.definitions = definitions.dup
rv
end
def render_tag(name, attributes = {}, &block)
binding = @tag_binding_stack.last
locals = binding ? binding.locals : globals
set_process_variables(locals.page)
super
rescue Exception => e
raise e if raise_errors?
@tag_binding_stack.pop unless @tag_binding_stack.last == binding
render_error_message(e.message)
end
private
def render_error_message(message)
"<div><strong>#{message}</strong></div>"
end
def set_process_variables(page)
page.request ||= @page.request
page.response ||= @page.response
end
def raise_errors?
Rails.env != 'production'
end
end
Version data entries
81 entries across 81 versions & 1 rubygems