54 lines
1.7 KiB
Dart
54 lines
1.7 KiB
Dart
import 'dart:io';
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import 'package:angel_framework/angel_framework.dart';
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import 'package:angel_framework/http.dart';
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import 'package:angel_proxy/angel_proxy.dart';
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import 'package:http/http.dart' as http;
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import 'package:logging/logging.dart';
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final Duration timeout = new Duration(seconds: 5);
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main() async {
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var app = new Angel();
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var client = new http.Client();
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// Forward any /api requests to pub.
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// By default, if the host throws a 404, the request will fall through to the next handler.
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var pubProxy = new Proxy(
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client,
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'https://pub.dartlang.org',
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publicPath: '/pub',
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timeout: timeout,
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);
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app.all("/pub/*", pubProxy.handleRequest);
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// Pub's HTML assumes that the site's styles, etc. are on the absolute path `/static`.
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// This is not the case here. Let's patch that up:
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app.get('/static/*', (RequestContext req, res) {
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return pubProxy.servePath(req.path, req, res);
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});
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// Anything else should fall through to dartlang.org.
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var dartlangProxy = new Proxy(
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client,
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'https://dartlang.org',
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timeout: timeout,
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recoverFrom404: false,
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);
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app.all('*', dartlangProxy.handleRequest);
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// In case we can't connect to dartlang.org, show an error.
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app.fallback((req, res) => res.write('Couldn\'t connect to Pub or dartlang.'));
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app.logger = new Logger('angel')
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..onRecord.listen(
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(rec) {
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print(rec);
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if (rec.error != null) print(rec.error);
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if (rec.stackTrace != null) print(rec.stackTrace);
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},
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);
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var server = await AngelHttp(app).startServer(InternetAddress.loopbackIPv4, 8080);
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print('Listening at http://${server.address.address}:${server.port}');
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print('Check this out! http://${server.address.address}:${server.port}/pub/packages/angel_framework');
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}
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