60 lines
1.4 KiB
Dart
60 lines
1.4 KiB
Dart
|
import 'package:angel_container/mirrors.dart';
|
||
|
|
import 'package:angel_framework/angel_framework.dart';
|
||
|
|
import 'package:angel_framework/http.dart';
|
||
|
|
import 'package:logging/logging.dart';
|
||
|
|
|
||
|
|
main() async {
|
||
|
|
// Logging set up/boilerplate
|
||
|
|
Logger.root.onRecord.listen(print);
|
||
|
|
|
||
|
|
// Create our server.
|
||
|
|
var app = Angel(logger: Logger('angel'), reflector: MirrorsReflector());
|
||
|
|
var http = AngelHttp(app);
|
||
|
|
|
||
|
|
await app.mountController<ArtistsController>();
|
||
|
|
|
||
|
|
// Simple fallback to throw a 404 on unknown paths.
|
||
|
|
app.fallback((req, res) {
|
||
|
|
throw AngelHttpException.notFound(
|
||
|
|
message: 'Unknown path: "${req.uri.path}"',
|
||
|
|
);
|
||
|
|
});
|
||
|
|
|
||
|
|
app.errorHandler = (e, req, res) => e.toJson();
|
||
|
|
|
||
|
|
await http.startServer('127.0.0.1', 3000);
|
||
|
|
print('Listening at ${http.uri}');
|
||
|
|
app.dumpTree();
|
||
|
|
}
|
||
|
|
|
||
|
|
class ArtistsController extends Controller {
|
||
|
|
List index() {
|
||
|
|
return ['Elvis', 'Stevie', 'Van Gogh'];
|
||
|
|
}
|
||
|
|
|
||
|
|
String getById(int id, RequestContext req) {
|
||
|
|
return 'You fetched ID: $id from IP: ${req.ip}';
|
||
|
|
}
|
||
|
|
|
||
|
|
@Expose.post
|
||
|
|
form(RequestContext req) async {
|
||
|
|
// Deserialize the body into an artist.
|
||
|
|
var artist = await req.deserializeBody((m) {
|
||
|
|
return Artist(name: m['name'] as String ?? '(unknown name)');
|
||
|
|
});
|
||
|
|
|
||
|
|
// Return it (it will be serialized to JSON).
|
||
|
|
return artist;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
class Artist {
|
||
|
|
final String name;
|
||
|
|
|
||
|
|
Artist({this.name});
|
||
|
|
|
||
|
|
Map<String, dynamic> toJson() {
|
||
|
|
return {'name': name};
|
||
|
|
}
|
||
|
|
}
|