我有一个nanoc网站(所以,所有静态页面),我想用独角兽测试。 这背后的想法是在heroku上托管这个网站。 然后该结构是机架应用程序。 我添加了一个config.ru文件,如:
require 'rubygems'
require 'rack'
require 'rack-rewrite'
require 'rack/contrib'
use Rack::Rewrite do
rewrite '/','/output/index.html'
end
use Rack::Static, :urls => ['/'], :root => "output"
(我的所有静态资源都位于输出目录中)
当我运行独角兽时,我收到以下错误消息:
NoMethodError at /output/index.html
undefined method `to_i' for #<Rack::Static:0x10165ee18>
我真的不明白我在这里缺少的东西:(
有什么想法吗?
谢谢和问候,
吕克
答案 0 :(得分:1)
使用此config.ru,它可以工作:)
require 'rubygems'
require 'rack'
require 'rack/contrib'
require 'rack-rewrite'
require 'mime/types'
use Rack::Deflater
use Rack::ETag
module ::Rack
class TryStatic < Static
def initialize(app, options)
super
@try = ([''] + Array(options.delete(:try)) + [''])
end
def call(env)
@next = 0
while @next < @try.size && 404 == (resp = super(try_next(env)))[0]
@next += 1
end
404 == resp[0] ? @app.call : resp
end
private
def try_next(env)
env.merge('PATH_INFO' => env['PATH_INFO'] + @try[@next])
end
end
end
use Rack::TryStatic,
:root => "output", # static files root dir
:urls => %w[/], # match all requests
:try => ['.html', 'index.html', '/index.html'] # try these postfixes sequentially
errorFile='output/404.html'
run lambda { [404, {
"Last-Modified" => File.mtime(errorFile).httpdate,
"Content-Type" => "text/html",
"Content-Length" => File.size(errorFile).to_s
}, File.read(errorFile)] }
此致 LUC