selfrelease
73 lines
2.2 KiB
Dart
73 lines
2.2 KiB
Dart
import 'dart:convert';
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import 'package:http/http.dart' as http;
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class AdminRepository {
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AdminRepository({required this.client, required this.baseUrl});
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final http.Client client;
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final String baseUrl;
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Future<Set<String>> permissions() async =>
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((await _get('/me'))['permissions'] as List).cast<String>().toSet();
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Future<Map<String, Object?>> dashboard() async {
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final values = await Future.wait([
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_get('/admin/metrics'),
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_list('/admin/organization/departments'),
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_list('/admin/organization/roles'),
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_list('/admin/organization/users'),
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_list('/admin/workflows/definitions'),
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_list('/admin/workflows/instances'),
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_list('/admin/audit-events?limit=100'),
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]);
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return {
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'metrics': values[0],
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'departments': values[1],
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'roles': values[2],
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'users': values[3],
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'definitions': values[4],
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'instances': values[5],
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'audits': values[6],
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};
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}
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Future<void> createDepartment(String code, String name) => _write(
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'POST',
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'/admin/organization/departments',
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{'code': code, 'name': name},
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);
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Future<void> replaceRoles(String userId, Set<String> roles) => _write(
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'PUT',
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'/admin/organization/users/$userId/roles',
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{'roles': roles.toList()},
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);
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Future<Map<String, Object?>> _get(String path) async {
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final r = await client.get(Uri.parse('$baseUrl$path'));
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_ok(r);
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return Map<String, Object?>.from(jsonDecode(r.body) as Map);
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}
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Future<List<Map<String, Object?>>> _list(String path) async {
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final r = await client.get(Uri.parse('$baseUrl$path'));
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_ok(r);
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return (jsonDecode(r.body) as List)
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.map((e) => Map<String, Object?>.from(e as Map))
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.toList();
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}
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Future<void> _write(
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String method,
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String path,
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Map<String, Object?> body,
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) async {
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final request = http.Request(method, Uri.parse('$baseUrl$path'))
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..headers['Content-Type'] = 'application/json'
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..body = jsonEncode(body);
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final r = await http.Response.fromStream(await client.send(request));
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_ok(r);
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}
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void _ok(http.Response r) {
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if (r.statusCode < 200 || r.statusCode >= 300) {
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throw Exception('管理请求失败（${r.statusCode}）');
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}
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}
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}
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