Sha256: 67e11751b7139aca738fef5de96bf85e1cdae370a49824f586d9b7010942e987
Contents?: true
Size: 1.3 KB
Versions: 29
Compression:
Stored size: 1.3 KB
Contents
# -*- coding: utf-8 -*-
# 出力変換
module Jpmobile
module Rack
class Filter
def initialize(app)
@app = app
end
def call(env)
# 入力を保存
mobile = env['rack.jpmobile']
status, env, response = @app.call(env)
if mobile and env['Content-Type'] =~ %r!text/html|application/xhtml\+xml!
type, charset = env['Content-Type'].split(/;\s*charset=/)
body = response_to_body(response)
body = body.gsub(/<input name="utf8" type="hidden" value="#{[0x2713].pack("U")}"[^>]*?>/, ' ')
body = body.gsub(/<input name="utf8" type="hidden" value="✓"[^>]*?>/, ' ')
response, charset = mobile.to_external(body, type, charset)
if type and charset
env['Content-Type'] = "#{type}; charset=#{charset}"
end
end
new_response = ::Rack::Response.new(response, status, env)
new_response.finish
end
private
def response_to_body(response)
if response.respond_to?(:to_str)
response.to_str
elsif response.respond_to?(:each)
body = []
response.each do |part|
body << response_to_body(part)
end
body.join("\n")
else
body
end
end
end
end
end
Version data entries
29 entries across 21 versions & 1 rubygems