46 lines
1.3 KiB
Dart
46 lines
1.3 KiB
Dart
import 'dart:convert';
|
|
|
|
import 'package:exceptions/exceptions.dart';
|
|
import 'package:flutter/foundation.dart';
|
|
import 'package:http/http.dart' as http;
|
|
import 'package:riverpod_annotation/riverpod_annotation.dart';
|
|
import 'package:weblibre/core/http_error_handler.dart';
|
|
import 'package:weblibre/features/bangs/data/models/bang.dart';
|
|
import 'package:weblibre/features/bangs/data/models/bang_group.dart';
|
|
|
|
part 'data_source.g.dart';
|
|
|
|
@Riverpod()
|
|
class BangDataSourceService extends _$BangDataSourceService {
|
|
@override
|
|
void build() {}
|
|
|
|
Future<Result<List<Bang>>> getBangs(Uri url, BangGroup? group) {
|
|
return Result.fromAsync(() async {
|
|
return await compute((args) async {
|
|
final client = http.Client();
|
|
try {
|
|
final url = Uri.parse(args[0]);
|
|
final response = await client
|
|
.get(url)
|
|
.timeout(const Duration(seconds: 30));
|
|
|
|
return jsonDecode(utf8.decode(response.bodyBytes)) as List;
|
|
} finally {
|
|
client.close();
|
|
}
|
|
}, [url.toString()]).then(
|
|
(json) => json.map((e) {
|
|
var bang = Bang.fromJson(e as Map<String, dynamic>);
|
|
|
|
if (group != null) {
|
|
bang = bang.copyWith.group(group);
|
|
}
|
|
|
|
return bang;
|
|
}).toList(),
|
|
);
|
|
}, exceptionHandler: handleHttpError);
|
|
}
|
|
}
|