Cross Origin Request Sharing extension for Sinatra
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lib/sinatra
test
LICENSE
README.markdown
Rakefile
VERSION
sinatra-cross_origin.gemspec

README.markdown

About

A simple Sinatra extension to enable Cross Domain Resource Sharing (CORS) To see more on cross domain resource sharing, see https://developer.mozilla.org/En/HTTP_access_control

Installation

sudo gem install sinatra-cross_origin

Examples

To enable cross origin requests for all routes:

require 'sinatra'
require 'sinatra/cross_origin'

configure do
  enable :cross_origin
end

To only enable cross origin requests for certain routes:

get '/cross_origin' do
  cross_origin
  "This is available to cross-origin javascripts"
end

Global Configuration

You can set global options via the normal Sinatra set method:

set :allow_origin, :any
set :allow_methods, [:get, :post, :options]
set :allow_credentials, true
set :max_age, "1728000"

You can change configuration options on the fly within routes with:

get '/custom' do
  cross_origin :allow_origin => 'http://example.com',
    :allow_methods => [:get],
    :allow_credentials => false,
    :max_age => "60"

  "My custom cross origin response"
end

License

Copyright (c) 2007, 2008, 2009 Brit Gardner

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.