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samples/experimental/linting_tool/lib/repository/api_provider.dart

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1.3 KiB

// Copyright 2021 The Flutter team. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:convert';
import 'package:http/http.dart' as http;
import 'package:linting_tool/model/rule.dart';
import 'package:yaml/yaml.dart';
class APIProvider {
final _baseURL = 'https://dart-lang.github.io/linter';
final http.Client httpClient;
APIProvider(this.httpClient);
Future<List<Rule>> getRulesList() async {
final response =
await httpClient.get(Uri.parse('$_baseURL//lints/machine/rules.json'));
if (response.statusCode == 200) {
List<Rule> rulesList = [];
final data = json.decode(response.body) as List;
for (var item in data) {
rulesList.add(Rule.fromJson(item as Map<String, dynamic>));
}
return rulesList;
} else {
throw Exception('Failed to load rules');
}
}
Future<YamlMap> getTemplateFile() async {
final response = await httpClient.get(Uri.parse(
'https://raw.githubusercontent.com/flutter/flutter/master/packages/flutter_tools/templates/app_shared/analysis_options.yaml.tmpl'));
if (response.statusCode == 200) {
return loadYaml(response.body) as YamlMap;
} else {
throw Exception('Failed to load template file');
}
}
}