36 lines
1.3 KiB
Markdown
36 lines
1.3 KiB
Markdown
# Angel3 Proxy
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[](https://dart.dev/null-safety)
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[](https://gitter.im/angel_dart/discussion)
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[](https://github.com/dart-backend/angel/tree/master/packages/proxy/LICENSE)
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Angel3 middleware to forward requests to another server (i.e. `webdev serve`). Also supports WebSockets.
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```dart
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import 'package:angel3_proxy/angel3_proxy.dart';
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import 'package:http/http.dart' as http;
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void main() async {
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// Forward requests instead of serving statically.
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// You can also pass a URI, instead of a string.
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var proxy1 = Proxy('http://localhost:3000');
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// handle all methods (GET, POST, ...)
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app.fallback(proxy.handleRequest);
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}
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```
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You can also restrict the proxy to serving only from a specific root:
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```dart
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Proxy(baseUrl, publicPath: '/remote');
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```
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Also, you can map requests to a root path on the remote server:
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```dart
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Proxy(baseUrl.replace(path: '/path'));
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```
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Request bodies will be forwarded as well, if they are not empty. This allows things like POST requests to function. For a request body to be forwarded, the body must not have already been parsed.
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