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feat: use cookie to store jwt token, better performance

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This commit is contained in:
Simon Ding
2024-07-28 18:07:24 +08:00
parent b024b5f6dc
commit 3de2f89107
11 changed files with 73 additions and 217 deletions
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56
ui/lib/providers/APIs.dart
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@@ -2,8 +2,6 @@ import 'package:dio/dio.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import 'package:quiver/strings.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:ui/providers/server_response.dart';
class APIs {
@@ -26,6 +24,7 @@ class APIs {
static final delDownloadClientUrl = "$_baseUrl/api/v1/downloader/del/";
static final storageUrl = "$_baseUrl/api/v1/storage/";
static final loginUrl = "$_baseUrl/api/login";
static final logoutUrl = "$_baseUrl/api/v1/setting/logout";
static final loginSettingUrl = "$_baseUrl/api/v1/setting/auth";
static final activityUrl = "$_baseUrl/api/v1/activity/";
static final activityMediaUrl = "$_baseUrl/api/v1/activity/media/";
@@ -49,53 +48,20 @@ class APIs {
return "http://127.0.0.1:8080";
}
static Dio? gDio;
static Map<String, String> authHeaders = {};
static Future<bool> isLoggedIn() async {
return isNotBlank(await getToken());
}
static Future<String> getToken() async {
var token = authHeaders["Authorization"];
if (isBlank(token)) {
final SharedPreferences prefs = await SharedPreferences.getInstance();
var t = prefs.getString("token");
if (isNotBlank(t)) {
authHeaders["Authorization"] = t!;
token = t;
}
}
return token ?? "";
}
static Future<Dio> getDio() async {
if (gDio != null) {
return gDio!;
}
var token = await getToken();
static Dio getDio() {
var dio = Dio();
dio.interceptors.add(InterceptorsWrapper(
onRequest: (options, handler) {
options.headers['Authorization'] = 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');
gDio = null;
}
}
return handler.next(error);
},
));
if (isNotBlank(token)) {
gDio = dio;
}
return dio;
}
@@ -108,9 +74,19 @@ class APIs {
if (sp.code != 0) {
throw sp.message;
}
final SharedPreferences prefs = await SharedPreferences.getInstance();
var t = sp.data["token"];
authHeaders["Authorization"] = "Bearer $t";
prefs.setString("token", "Bearer $t");
}
static Future<void> logout() async {
var resp = await getDio().get(APIs.logoutUrl);
var sp = ServerResponse.fromJson(resp.data);
if (sp.code != 0) {
throw sp.message;
}
final context = navigatorKey.currentContext;
if (context != null) {
context.go('/login');
}
}
}