36 lines
1 KiB
Dart
36 lines
1 KiB
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, $input');
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}
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}
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void main() async {
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var app = Application(reflector: MirrorsReflector());
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var http = PlatformHttp(app);
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app.container.registerSingleton((c) => Pipeline(c));
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app.get('/', (req, res) async {
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var pipeline = app.container.make<Pipeline>();
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var result = await pipeline.send('World').through([
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'GreetingPipe',
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(String input, Function next) => next('$input!'),
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(String input, Function next) async {
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await Future.delayed(Duration(seconds: 1));
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return next(input.toUpperCase());
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},
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]).then((result) => 'Final result: $result');
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res.write(
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result); // Outputs: "Final result: HELLO, WORLD!" (after 1 second)
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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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