37 lines
972 B
Dart
37 lines
972 B
Dart
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import 'package:platform_core/core.dart';
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import 'package:platform_core/http.dart';
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import 'package:platform_container/mirrors.dart';
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import 'package:platform_pipeline/pipeline.dart';
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class GreetingPipe {
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dynamic handle(String input, Function next) {
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return next('Hello, $input');
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}
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}
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class ExclamationPipe {
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dynamic handle(String input, Function next) {
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return next('$input!');
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}
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}
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void main() async {
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var app = Application(reflector: MirrorsReflector());
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var http = PlatformHttp(app);
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app.container.registerSingleton((c) => Pipeline(c));
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app.get('/', (req, res) async {
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var pipeline = app.container.make<Pipeline>();
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var result = await pipeline
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.send('World')
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.through(['GreetingPipe', 'ExclamationPipe']).then(
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(result) => result.toUpperCase());
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res.write(result); // Outputs: "HELLO, WORLD!"
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});
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await http.startServer('localhost', 3000);
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print('Server started on http://localhost:3000');
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}
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