https://github.com/jonaskello/shelf_buffer_request

A middleware for shelf that buffers the request so its body can be read multiple times.
https://github.com/jonaskello/shelf_buffer_request

Last synced: 9 months ago
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A middleware for shelf that buffers the request so its body can be read multiple times.

• Host: GitHub
• URL: https://github.com/jonaskello/shelf_buffer_request
• Owner: jonaskello
• License: bsd-3-clause
• Created: 2015-04-24T22:50:41.000Z (about 11 years ago)
• Default Branch: master
• Last Pushed: 2015-04-26T16:09:14.000Z (about 11 years ago)
• Last Synced: 2024-10-05T02:21:09.773Z (over 1 year ago)
• Language: Dart
• Size: 129 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

          
# shelf_buffer_request

A middleware for shelf that buffers the request so its body can be read multiple times.

## Usage

A simple usage example:

    main() {

      Handler handler = const Pipeline()

      .addMiddleware(logRequests())

      .addMiddleware(bufferRequests())

      .addMiddleware(readBodyMiddleware)

      .addMiddleware(readBodyMiddleware)

      .addMiddleware(readBodyMiddleware)

      .addHandler((request) => new Response.ok("Got it!"));

      io.serve(handler, InternetAddress.ANY_IP_V4, 1234).then((server) {

        print('Serving at http://${server.address.host}:${server.port}');

      });

    }

    Handler readBodyMiddleware(Handler innerHandler) {

      return (Request request) async {

        var body = await request.read().toList();

        print("The body size was ${body.length}");

        return innerHandler(request);

      };

    }

## Features and bugs

Please file feature requests and bugs at the [issue tracker][tracker].

[tracker]: https://github.com/jonaskello/shelf_buffer_request/issues