Sha256: 7454f9c93761db0737162e29f8dce419c3b10dd50141e3f0c77b4076a4bb704c
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Size: 1.52 KB
Versions: 52
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Stored size: 1.52 KB
Contents
#
# Global path prefix (hack with relative_url_root)
#
GLOBAL_PATH_PREFIX_DELIMITER = '-'
ActionController::Base.send :class_eval do
def self.global_path_prefix
@global_path_prefix ||= []
end
def self.global_path_prefix= list
@global_path_prefix = list.collect{|v| v.to_s}
end
cattr_accessor :_relative_url_root
end
ActionController::Base._relative_url_root = ActionController::Base.relative_url_root || ""
#
# Generation
#
# routes
ActionController::Base.send :class_eval do
around_filter :hack_relative_url_root
protected
# preparing relative_url_root from params
def hack_relative_url_root
begin
update_relative_url_root!
yield
ensure
ActionController::Base.relative_url_root = ActionController::Base._relative_url_root
end
end
def update_relative_url_root!
prefix_params = []
ActionController::Base.global_path_prefix.each do |name|
unless (param = params[name]).blank?
prefix_params << [name, CGI.escape(param)]
end
end
prefix = prefix_params.collect{|name, param| "#{param}#{GLOBAL_PATH_PREFIX_DELIMITER}#{name}"}.join('/')
ActionController::Base.relative_url_root = ActionController::Base._relative_url_root + (prefix.blank? ? "" : "/" + prefix)
end
end
#
# Usability
# allows to install a global_path_prefix to the route set by calling: map.global_path_prefix 'locale'
ActionController::Routing::RouteSet::Mapper.class_eval do
def global_path_prefix *args
ActionController::Base.global_path_prefix = args
end
end
Version data entries
52 entries across 52 versions & 2 rubygems