seaofclouds/staticizer.rb

## staticizer.rb
# http://groups.google.com/group/sinatrarb/browse_thread/thread/84d525759af8615a
require 'fileutils'

class Staticizer
  def initialize(app, cache_path)
    @app = app
    @cache_path = cache_path
  end

  def call(env)
    status, headers, body = @app.call(env)

    if status == 200
      filename = File.join(@cache_path, env['PATH_INFO'])
      filename += 'index' if filename =~ /\/$/
      filename += '.html' unless filename =~ /\.\w+$/

      dirname = File.dirname(filename)
      FileUtils.mkdir_p dirname

      File.open(filename, 'wb') do |io|
        body.each { |part| io.write(part) }
      end

      body = File.open(filename, 'rb')
    end

    [status, headers, body]
  end
end

## yourapp.rb
require 'rubygems'
require 'sinatra'
require 'staticizer'

use Staticizer, "./static"

get '/' do
  '<html>BAM!</html>'
  # staticizer will output /index.html PERFECT!
end

get '/foo/bar' do
  "Hello World!"
  # staticizer outputs /foo/bar.html CLOSE...
  # instead, can we make it output /foo/bar/index.html
  # that way we preserve the url structure for easy linkage in views
end

get '/bling/' do
  "Oh, nice"
  # staticizer outputs /bling.html preferred would be /bling/index.html
end

get '/something.xml' do
  "<foo><bar/></foo>"
  # staticizer outputs something.xml PERFECT
end
	# http://groups.google.com/group/sinatrarb/browse_thread/thread/84d525759af8615a
	require 'fileutils'

	class Staticizer
	def initialize(app, cache_path)
	@app = app
	@cache_path = cache_path
	end

	def call(env)
	status, headers, body = @app.call(env)

	if status == 200
	filename = File.join(@cache_path, env['PATH_INFO'])
	filename += 'index' if filename =~ /\/$/
	filename += '.html' unless filename =~ /\.\w+$/

	dirname = File.dirname(filename)
	FileUtils.mkdir_p dirname

	File.open(filename, 'wb') do \|io\|
	body.each { \|part\| io.write(part) }
	end

	body = File.open(filename, 'rb')
	end

	[status, headers, body]
	end
	end
	require 'rubygems'
	require 'sinatra'
	require 'staticizer'

	use Staticizer, "./static"

	get '/' do
	'<html>BAM!</html>'
	# staticizer will output /index.html PERFECT!
	end

	get '/foo/bar' do
	"Hello World!"
	# staticizer outputs /foo/bar.html CLOSE...
	# instead, can we make it output /foo/bar/index.html
	# that way we preserve the url structure for easy linkage in views
	end

	get '/bling/' do
	"Oh, nice"
	# staticizer outputs /bling.html preferred would be /bling/index.html
	end

	get '/something.xml' do
	"<foo><bar/></foo>"
	# staticizer outputs something.xml PERFECT
	end