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Code Issues Packages Projects Releases Wiki Activity

login feature

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This commit is contained in:
Simon Ding
2024-07-12 10:06:26 +08:00
parent a172ca0361
commit 60c3c8822e
16 changed files with 751 additions and 16 deletions
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82
ui/lib/login_page.dart Normal file
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@@ -0,0 +1,82 @@
import 'package:flutter/material.dart';
import 'package:flutter/scheduler.dart' show timeDilation;
import 'package:flutter_login/flutter_login.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import 'package:quiver/strings.dart';
import 'package:ui/providers/login.dart';
import 'package:ui/weclome.dart';
class LoginScreen extends ConsumerWidget {
static const route = '/login';
const LoginScreen({super.key});
Duration get loginTime => Duration(milliseconds: timeDilation.ceil() * 2250);
Future<String?> _recoverPassword(String name) {
return Future.delayed(loginTime).then((_) {
return null;
});
}
@override
Widget build(BuildContext context, WidgetRef ref) {
return FlutterLogin(
title: 'Polaris',
onLogin: (data) {
ref.read(authSettingProvider.notifier).login(data.name, data.password);
},
onSubmitAnimationCompleted: () {
context.go(WelcomePage.route);
},
onRecoverPassword: _recoverPassword,
userValidator: (value) => isBlank(value)? "不能为空":null,
userType: LoginUserType.name,
hideForgotPasswordButton: true,
messages: LoginMessages(
userHint: '用户名',
passwordHint: '密码',
loginButton: '登录',
),
);
}
}
class IntroWidget extends StatelessWidget {
const IntroWidget({super.key});
@override
Widget build(BuildContext context) {
return const Column(
children: [
Text.rich(
TextSpan(
children: [
TextSpan(
text: "You are trying to login/sign up on server hosted on ",
),
TextSpan(
text: "example.com",
style: TextStyle(fontWeight: FontWeight.bold),
),
],
),
textAlign: TextAlign.justify,
),
Row(
children: <Widget>[
Expanded(child: Divider()),
Padding(
padding: EdgeInsets.all(8.0),
child: Text("Authenticate"),
),
Expanded(child: Divider()),
],
),
],
);
}
}

10
ui/lib/main.dart
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@@ -1,7 +1,9 @@
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import 'package:ui/login_page.dart';
import 'package:ui/navdrawer.dart';
import 'package:ui/providers/APIs.dart';
import 'package:ui/search.dart';
import 'package:ui/system_settings.dart';
import 'package:ui/tv_details.dart';
@@ -74,15 +76,19 @@ class MyApp extends StatelessWidget {
path: TvDetailsPage.route,
builder: (context, state) =>
TvDetailsPage(seriesId: state.pathParameters['id']!),
)
),
],
);
final _router = GoRouter(
navigatorKey: _rootNavigatorKey,
navigatorKey: APIs.navigatorKey,
initialLocation: WelcomePage.route,
routes: [
_shellRoute,
GoRoute(
path: LoginScreen.route,
builder: (context, state) =>const LoginScreen(),
)
],
);

38
ui/lib/providers/APIs.dart
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@@ -1,4 +1,8 @@
import 'package:dio/dio.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import 'package:shared_preferences/shared_preferences.dart';
class APIs {
static final _baseUrl = baseUrl();
@@ -14,16 +18,50 @@ class APIs {
static final addDownloadClientUrl = "$_baseUrl/api/v1/downloader/add";
static final delDownloadClientUrl = "$_baseUrl/api/v1/downloader/del/";
static final storageUrl = "$_baseUrl/api/v1/storage/";
static final loginUrl = "$_baseUrl/api/login";
static final loginSettingUrl = "$_baseUrl/api/v1/setting/auth";
static const tmdbImgBaseUrl = "https://image.tmdb.org/t/p/w500/";
static const tmdbApiKey = "tmdb_api_key";
static const downloadDirKey = "download_dir";
static final GlobalKey<NavigatorState> navigatorKey =
GlobalKey<NavigatorState>();
static String baseUrl() {
if (kReleaseMode) {
return "";
}
return "http://127.0.0.1:8080";
}
static Dio? dio1;
static Future<Dio> getDio() async {
if (dio1 != null) {
return dio1!;
}
final SharedPreferences prefs = await SharedPreferences.getInstance();
var token = prefs.getString("token");
var dio = Dio();
dio.interceptors.add(InterceptorsWrapper(
onRequest: (options, handler) {
options.headers['Authorization'] = "Bearer $token";
return handler.next(options);
},
onError: (error, handler) {
if (error.response?.statusCode != null &&
error.response?.statusCode! == 403) {
final context = navigatorKey.currentContext;
if (context != null) {
context.go('/login');
}
}
return handler.next(error);
},
));
dio1 = dio;
return dio;
}
}

61
ui/lib/providers/login.dart Normal file
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@@ -0,0 +1,61 @@
import 'dart:async';
import 'package:dio/dio.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:ui/providers/APIs.dart';
import 'package:ui/providers/server_response.dart';
var authSettingProvider =
AsyncNotifierProvider.autoDispose<AuthSettingData, AuthSetting>(
AuthSettingData.new);
class AuthSettingData extends AutoDisposeAsyncNotifier<AuthSetting> {
@override
FutureOr<AuthSetting> build() async {
final dio = await APIs.getDio();
var resp = await dio.get(APIs.loginSettingUrl);
var sp = ServerResponse.fromJson(resp.data);
if (sp.code != 0) {
throw sp.message;
}
var as = AuthSetting.fromJson(sp.data);
return as;
}
Future<void> updateAuthSetting(
bool enable, String user, String password) async {
final dio = await APIs.getDio();
var resp = await dio.post(APIs.loginSettingUrl,
data: {"enable": enable, "user": user, "password": password});
var sp = ServerResponse.fromJson(resp.data);
if (sp.code != 0) {
throw sp.message;
}
ref.invalidateSelf();
}
Future<void> login(String user, String password) async {
var resp = await Dio()
.post(APIs.loginUrl, data: {"user": user, "password": password});
var sp = ServerResponse.fromJson(resp.data);
if (sp.code != 0) {
throw sp.message;
}
final SharedPreferences prefs = await SharedPreferences.getInstance();
prefs.setString("token", sp.data["token"]);
}
}
class AuthSetting {
bool enable;
String user;
AuthSetting({required this.enable, required this.user});
factory AuthSetting.fromJson(Map<String, dynamic> json) {
return AuthSetting(enable: json["enable"], user: json["user"]);
}
}

6
ui/lib/providers/series_details.dart
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@@ -12,7 +12,8 @@ class SeriesDetailData
extends AutoDisposeFamilyAsyncNotifier<SeriesDetails, String> {
@override
FutureOr<SeriesDetails> build(String arg) async {
var resp = await Dio().get("${APIs.seriesDetailUrl}$arg");
final dio = await APIs.getDio();
var resp = await dio.get("${APIs.seriesDetailUrl}$arg");
var rsp = ServerResponse.fromJson(resp.data);
if (rsp.code != 0) {
throw rsp.message;
@@ -22,7 +23,8 @@ class SeriesDetailData
Future<String> searchAndDownload(
String seriesId, int seasonNum, int episodeNum) async {
var resp = await Dio().post(APIs.searchAndDownloadUrl, data: {
final dio = await APIs.getDio();
var resp = await dio.post(APIs.searchAndDownloadUrl, data: {
"id": int.parse(seriesId),
"season": seasonNum,
"episode": episodeNum,

20
ui/lib/providers/settings.dart
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@@ -22,11 +22,11 @@ var storageSettingProvider =
StorageSettingData.new);
class EditSettingData extends FamilyAsyncNotifier<String, String> {
final dio = Dio();
String? key;
@override
FutureOr<String> build(String arg) async {
final dio = await APIs.getDio();
key = arg;
var resp = await dio.get(APIs.settingsUrl, queryParameters: {"key": arg});
var rrr = ServerResponse.fromJson(resp.data);
@@ -40,6 +40,7 @@ class EditSettingData extends FamilyAsyncNotifier<String, String> {
}
Future<void> updateSettings(String v) async {
final dio = await APIs.getDio();
var resp = await dio.post(APIs.settingsUrl, data: {
"key": key,
"value": v,
@@ -53,10 +54,9 @@ class EditSettingData extends FamilyAsyncNotifier<String, String> {
}
class IndexerSetting extends AsyncNotifier<List<Indexer>> {
final dio = Dio();
@override
FutureOr<List<Indexer>> build() async {
final dio = await APIs.getDio();
var resp = await dio.get(APIs.allIndexersUrl);
var sp = ServerResponse.fromJson(resp.data);
if (sp.code != 0) {
@@ -75,6 +75,7 @@ class IndexerSetting extends AsyncNotifier<List<Indexer>> {
isBlank(indexer.apiKey)) {
return;
}
final dio = await APIs.getDio();
var resp = await dio.post(APIs.addIndexerUrl, data: indexer.toJson());
var sp = ServerResponse.fromJson(resp.data);
if (sp.code != 0) {
@@ -84,6 +85,7 @@ class IndexerSetting extends AsyncNotifier<List<Indexer>> {
}
Future<void> deleteIndexer(int id) async {
final dio = await APIs.getDio();
var resp = await dio.delete("${APIs.delIndexerUrl}$id");
var sp = ServerResponse.fromJson(resp.data);
if (sp.code != 0) {
@@ -117,10 +119,9 @@ class Indexer {
}
class DownloadClientSetting extends AsyncNotifier<List<DownloadClient>> {
final dio = Dio();
@override
FutureOr<List<DownloadClient>> build() async {
final dio = await APIs.getDio();
var resp = await dio.get(APIs.allDownloadClientsUrl);
var sp = ServerResponse.fromJson(resp.data);
if (sp.code != 0) {
@@ -137,7 +138,7 @@ class DownloadClientSetting extends AsyncNotifier<List<DownloadClient>> {
if (name.isEmpty || url.isEmpty) {
return;
}
var dio = Dio();
final dio = await APIs.getDio();
var resp = await dio.post(APIs.addDownloadClientUrl, data: {
"name": name,
"url": url,
@@ -150,7 +151,7 @@ class DownloadClientSetting extends AsyncNotifier<List<DownloadClient>> {
}
Future<void> deleteDownloadClients(int id) async {
var dio = Dio();
final dio = await APIs.getDio();
var resp = await dio.delete("${APIs.delDownloadClientUrl}$id");
var sp = ServerResponse.fromJson(resp.data);
if (sp.code != 0) {
@@ -202,9 +203,10 @@ class DownloadClient {
}
class StorageSettingData extends AsyncNotifier<List<Storage>> {
final dio = Dio();
@override
FutureOr<List<Storage>> build() async {
final dio = await APIs.getDio();
var resp = await dio.get(APIs.storageUrl);
var sp = ServerResponse.fromJson(resp.data);
if (sp.code != 0) {
@@ -219,6 +221,7 @@ class StorageSettingData extends AsyncNotifier<List<Storage>> {
}
Future<void> deleteStorage(int id) async {
final dio = await APIs.getDio();
var resp = await dio.delete("${APIs.storageUrl}$id");
var sp = ServerResponse.fromJson(resp.data);
if (sp.code != 0) {
@@ -228,6 +231,7 @@ class StorageSettingData extends AsyncNotifier<List<Storage>> {
}
Future<void> addStorage(Storage s) async {
final dio = await APIs.getDio();
var resp = await dio.post(APIs.storageUrl, data: s.toJson());
var sp = ServerResponse.fromJson(resp.data);
if (sp.code != 0) {

5
ui/lib/providers/welcome_data.dart
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@@ -6,7 +6,8 @@ import 'package:ui/providers/APIs.dart';
import 'package:ui/providers/server_response.dart';
final welcomePageDataProvider = FutureProvider((ref) async {
var resp = await Dio().get(APIs.watchlistUrl);
final dio = await APIs.getDio();
var resp = await dio.get(APIs.watchlistUrl);
var sp = ServerResponse.fromJson(resp.data);
List<TvSeries> favList = List.empty(growable: true);
for (var item in sp.data as List) {
@@ -39,7 +40,7 @@ class SearchPageData extends AutoDisposeAsyncNotifier<List<SearchResult>> {
}
void queryResults(String q) async {
final dio = Dio();
final dio = await APIs.getDio();
var resp = await dio.get(APIs.searchUrl, queryParameters: {"query": q});
//var dy = jsonDecode(resp.data.toString());

64
ui/lib/system_settings.dart
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@@ -1,6 +1,7 @@
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:quiver/strings.dart';
import 'package:ui/providers/login.dart';
import 'package:ui/providers/settings.dart';
import 'package:ui/utils.dart';
@@ -24,6 +25,8 @@ class _SystemSettingsPageState extends ConsumerState<SystemSettingsPage> {
Future<void>? _pendingStorage;
final _tmdbApiController = TextEditingController();
final _downloadDirController = TextEditingController();
bool? _enableAuth;
@override
Widget build(BuildContext context) {
var tmdbKey = ref.watch(settingProvider(APIs.tmdbApiKey));
@@ -238,6 +241,60 @@ class _SystemSettingsPageState extends ConsumerState<SystemSettingsPage> {
loading: () => const CircularProgressIndicator());
});
var authData = ref.watch(authSettingProvider);
TextEditingController _userController = TextEditingController();
TextEditingController _passController = TextEditingController();
var authSetting = authData.when(
data: (data) {
if (_enableAuth == null) {
setState(() {
_enableAuth = data.enable;
});
}
_userController.text = data.user;
return Column(
children: [
SwitchListTile(
title: const Text("开启认证"),
value: _enableAuth!,
onChanged: (v) {
setState(() {
_enableAuth = v;
});
}),
_enableAuth!
? Column(
children: [
TextFormField(
controller: _userController,
decoration: const InputDecoration(
labelText: "用户名",
icon: Icon(Icons.verified_user),
)),
TextFormField(
controller: _passController,
decoration: const InputDecoration(
labelText: "密码",
icon: Icon(Icons.verified_user),
))
],
)
: const Column(),
Center(
child: ElevatedButton(
child: const Text("保存"),
onPressed: () {
ref
.read(authSettingProvider.notifier)
.updateAuthSetting(_enableAuth!,
_userController.text, _passController.text);
}))
],
);
},
error: (err, trace) => Text("$err"),
loading: () => const CircularProgressIndicator());
return ListView(
children: [
ExpansionTile(
@@ -268,6 +325,13 @@ class _SystemSettingsPageState extends ConsumerState<SystemSettingsPage> {
title: const Text("存储设置"),
children: [storageSetting],
),
ExpansionTile(
tilePadding: const EdgeInsets.fromLTRB(10, 0, 10, 0),
childrenPadding: const EdgeInsets.fromLTRB(50, 0, 50, 0),
initiallyExpanded: true,
title: const Text("认证设置"),
children: [authSetting],
),
],
);
}