Sha256: 424ec254ab0b509493f08f325aad47dc1adfdc2b443861d141b383c3e5d74d80
Contents?: true
Size: 1010 Bytes
Versions: 7
Compression:
Stored size: 1010 Bytes
Contents
module Remotipart # A middleware to look for our form parameters and # encourage Rails to respond with the requested format class Middleware def initialize app @app = app end def call env # For some reason, in Rails 3.0, `env['rack.request.form_hash']` # isn't populated unless we manually initialize a new Rack::Request # and call the `POST` method on it if ::Rails.version < "3.1" Rack::Request.new(env).POST end params = env['rack.request.form_hash'] # This was using an iframe transport, and is therefore an XHR # This is required if we're going to override the http_accept if params and params['X-Requested-With'] == 'IFrame' env['HTTP_X_REQUESTED_WITH'] = 'xmlhttprequest' end # Override the accepted format, because it isn't what we really want if params and params['X-Http-Accept'] env['HTTP_ACCEPT'] = params['X-Http-Accept'] end @app.call(env) end end end
Version data entries
7 entries across 7 versions & 1 rubygems