https://github.com/gnidan/rack-json_response_wrapper

Rack Middleware for JSON APIs accessed cross-domain from legacy browsers
https://github.com/gnidan/rack-json_response_wrapper

Last synced: 23 days ago
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Rack Middleware for JSON APIs accessed cross-domain from legacy browsers

• Host: GitHub
• URL: https://github.com/gnidan/rack-json_response_wrapper
• Owner: gnidan
• License: unlicense
• Created: 2014-08-27T17:03:40.000Z (about 10 years ago)
• Default Branch: master
• Last Pushed: 2014-09-15T20:57:45.000Z (about 10 years ago)
• Last Synced: 2024-10-07T18:41:30.477Z (about 1 month ago)
• Language: Ruby
• Size: 172 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
rack-json_response_wrapper

==========================

Rack Middleware for JSON APIs accessed cross-domain from legacy browsers

Firefox versions <4 does not support response headers for cross-domain requests. This middleware intercepts all requests and if the X-WRAP-RESPONSE is set, the response will be wrappped in JSON as follows:

Suppose the following is the original response body:

    {"key": "value"}

    

With X-WRAP-RESPONSE set to true, the new response will be:

    {

      "header": { ... bunch of headers ... },

      "body": {"key": "value"}

    }