From 4dbb35307fb1f1977f21196096a49fbad4ba940b Mon Sep 17 00:00:00 2001
From: My-Responsitories <107370289+My-Responsitories@users.noreply.github.com>
Date: Wed, 18 Feb 2026 16:58:32 +0800
Subject: [PATCH] opt: linter

---
 analysis_options.yaml       |   6 ++
 lib/http/danmaku.dart       |   4 +-
 lib/http/danmaku_block.dart |   2 +-
 lib/http/dynamics.dart      |  10 +--
 lib/http/fav.dart           |  40 ++++++------
 lib/http/live.dart          |  16 ++---
 lib/http/member.dart        |  10 +--
 lib/http/msg.dart           | 127 ++++++++++++++++++------------------
 lib/http/music.dart         |   2 +-
 lib/http/pgc.dart           |  10 +--
 lib/http/reply.dart         |  10 +--
 lib/http/sponsor_block.dart |   6 +-
 lib/http/user.dart          |  18 ++---
 lib/http/video.dart         |  12 ++--
 14 files changed, 139 insertions(+), 134 deletions(-)

diff --git a/analysis_options.yaml b/analysis_options.yaml
index 54694b68f..76b083962 100644
--- a/analysis_options.yaml
+++ b/analysis_options.yaml
@@ -72,5 +72,11 @@ linter:
     - use_truncating_division
     - use_string_buffers
     - unnecessary_statements
+    - unnecessary_nullable_for_final_variable_declarations
+    - tighten_type_of_initializing_formals
+    - prefer_void_to_null
+    - prefer_spread_collections
+    - unnecessary_to_list_in_spreads
+    - prefer_for_elements_to_map_fromIterable
 # Additional information about this file can be found at
 # https://dart.dev/guides/language/analysis-options
diff --git a/lib/http/danmaku.dart b/lib/http/danmaku.dart
index abf6d71de..2d5b9efbf 100644
--- a/lib/http/danmaku.dart
+++ b/lib/http/danmaku.dart
@@ -60,7 +60,7 @@ abstract final class DanmakuHttp {
     }
   }
 
-  static Future<LoadingState<Null>> danmakuLike({
+  static Future<LoadingState<void>> danmakuLike({
     required bool isLike,
     required int cid,
     required int id,
@@ -89,7 +89,7 @@ abstract final class DanmakuHttp {
     }
   }
 
-  static Future<LoadingState<Null>> danmakuReport({
+  static Future<LoadingState<void>> danmakuReport({
     required int reason,
     required int cid,
     required int id,
diff --git a/lib/http/danmaku_block.dart b/lib/http/danmaku_block.dart
index f130940c4..c6bf1c68e 100644
--- a/lib/http/danmaku_block.dart
+++ b/lib/http/danmaku_block.dart
@@ -15,7 +15,7 @@ abstract final class DanmakuFilterHttp {
     }
   }
 
-  static Future<LoadingState<Null>> danmakuFilterDel({required int ids}) async {
+  static Future<LoadingState<void>> danmakuFilterDel({required int ids}) async {
     final res = await Request().post(
       Api.danmakuFilterDel,
       data: {
diff --git a/lib/http/dynamics.dart b/lib/http/dynamics.dart
index abeedb71f..fac9b1aeb 100644
--- a/lib/http/dynamics.dart
+++ b/lib/http/dynamics.dart
@@ -127,7 +127,7 @@ abstract final class DynamicsHttp {
   // }
 
   // 动态点赞
-  static Future<LoadingState<Null>> thumbDynamic({
+  static Future<LoadingState<void>> thumbDynamic({
     required String? dynamicId,
     required int? up,
   }) async {
@@ -275,7 +275,7 @@ abstract final class DynamicsHttp {
     }
   }
 
-  static Future<LoadingState<Null>> setTop({
+  static Future<LoadingState<void>> setTop({
     required Object dynamicId,
   }) async {
     final res = await Request().post(
@@ -294,7 +294,7 @@ abstract final class DynamicsHttp {
     }
   }
 
-  static Future<LoadingState<Null>> rmTop({
+  static Future<LoadingState<void>> rmTop({
     required Object dynamicId,
   }) async {
     final res = await Request().post(
@@ -672,7 +672,7 @@ abstract final class DynamicsHttp {
     }
   }
 
-  static Future<LoadingState<Null>> dynPrivatePubSetting({
+  static Future<LoadingState<void>> dynPrivatePubSetting({
     required Object dynId,
     int? dynType,
     required String action,
@@ -699,7 +699,7 @@ abstract final class DynamicsHttp {
     }
   }
 
-  static Future<LoadingState<Null>> editDyn({
+  static Future<LoadingState<void>> editDyn({
     required Object dynId,
     Object? repostDynId,
     dynamic rawText,
diff --git a/lib/http/fav.dart b/lib/http/fav.dart
index 348a3adff..1d806a4d2 100644
--- a/lib/http/fav.dart
+++ b/lib/http/fav.dart
@@ -18,7 +18,7 @@ import 'package:PiliPlus/utils/app_sign.dart';
 import 'package:dio/dio.dart';
 
 abstract final class FavHttp {
-  static Future<LoadingState<Null>> favFavFolder(Object mediaId) async {
+  static Future<LoadingState<void>> favFavFolder(Object mediaId) async {
     final res = await Request().post(
       Api.favFavFolder,
       data: {
@@ -34,7 +34,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> unfavFavFolder(Object mediaId) async {
+  static Future<LoadingState<void>> unfavFavFolder(Object mediaId) async {
     final res = await Request().post(
       Api.unfavFavFolder,
       data: {
@@ -79,7 +79,7 @@ abstract final class FavHttp {
   }
 
   // 取消订阅
-  static Future<LoadingState<Null>> cancelSub({
+  static Future<LoadingState<void>> cancelSub({
     required int id,
     required int type,
   }) async {
@@ -148,7 +148,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> addFavPugv(Object seasonId) async {
+  static Future<LoadingState<void>> addFavPugv(Object seasonId) async {
     final res = await Request().post(
       Api.addFavPugv,
       data: {
@@ -164,7 +164,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> delFavPugv(Object seasonId) async {
+  static Future<LoadingState<void>> delFavPugv(Object seasonId) async {
     final res = await Request().post(
       Api.delFavPugv,
       data: {
@@ -198,7 +198,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> addFavTopic(Object topicId) async {
+  static Future<LoadingState<void>> addFavTopic(Object topicId) async {
     final res = await Request().post(
       Api.addFavTopic,
       data: {
@@ -214,7 +214,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> delFavTopic(Object topicId) async {
+  static Future<LoadingState<void>> delFavTopic(Object topicId) async {
     final res = await Request().post(
       Api.delFavTopic,
       data: {
@@ -230,7 +230,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> likeTopic(
+  static Future<LoadingState<void>> likeTopic(
     Object topicId,
     bool isLike,
   ) async {
@@ -269,7 +269,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> addFavArticle({
+  static Future<LoadingState<void>> addFavArticle({
     required Object id,
   }) async {
     final res = await Request().post(
@@ -289,7 +289,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> delFavArticle({
+  static Future<LoadingState<void>> delFavArticle({
     required Object id,
   }) async {
     final res = await Request().post(
@@ -351,7 +351,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> delNote({
+  static Future<LoadingState<void>> delNote({
     required bool isPublish,
     required String noteIds,
   }) async {
@@ -415,7 +415,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> sortFavFolder({
+  static Future<LoadingState<void>> sortFavFolder({
     required String sort,
   }) async {
     Map<String, dynamic> data = {
@@ -437,7 +437,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> sortFav({
+  static Future<LoadingState<void>> sortFav({
     required Object mediaId,
     required String sort,
   }) async {
@@ -461,7 +461,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> cleanFav({
+  static Future<LoadingState<void>> cleanFav({
     required Object mediaId,
   }) async {
     final res = await Request().post(
@@ -482,7 +482,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> deleteFolder({
+  static Future<LoadingState<void>> deleteFolder({
     required String mediaIds,
   }) async {
     final res = await Request().post(
@@ -548,7 +548,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> seasonFav({
+  static Future<LoadingState<void>> seasonFav({
     required bool isFav,
     required dynamic seasonId,
   }) async {
@@ -605,7 +605,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> communityAction({
+  static Future<LoadingState<void>> communityAction({
     required Object opusId,
     required Object action,
   }) async {
@@ -630,7 +630,7 @@ abstract final class FavHttp {
   }
 
   // （取消）收藏
-  static Future<LoadingState<Null>> favVideo({
+  static Future<LoadingState<void>> favVideo({
     required String resources,
     String? addIds,
     String? delIds,
@@ -653,7 +653,7 @@ abstract final class FavHttp {
   }
 
   // （取消）收藏
-  static Future<LoadingState<Null>> unfavAll({
+  static Future<LoadingState<void>> unfavAll({
     required Object rid,
     required Object type,
   }) async {
@@ -673,7 +673,7 @@ abstract final class FavHttp {
     }
   }
 
-  static Future<LoadingState<Null>> copyOrMoveFav({
+  static Future<LoadingState<void>> copyOrMoveFav({
     required bool isCopy,
     required bool isFav,
     required dynamic srcMediaId,
diff --git a/lib/http/live.dart b/lib/http/live.dart
index 2871d6d98..16fe87e4d 100644
--- a/lib/http/live.dart
+++ b/lib/http/live.dart
@@ -33,7 +33,7 @@ import 'package:dio/dio.dart';
 abstract final class LiveHttp {
   static Account get recommend => Accounts.get(AccountType.recommend);
 
-  static Future<LoadingState<Null>> sendLiveMsg({
+  static Future<LoadingState<void>> sendLiveMsg({
     required Object roomId,
     required Object msg,
     Object? dmType,
@@ -385,7 +385,7 @@ abstract final class LiveHttp {
     }
   }
 
-  static Future<LoadingState<Null>> setLiveFavTag({
+  static Future<LoadingState<void>> setLiveFavTag({
     required String ids,
   }) async {
     final data = {
@@ -505,7 +505,7 @@ abstract final class LiveHttp {
     }
   }
 
-  static Future<LoadingState<Null>> liveSetSilent({
+  static Future<LoadingState<void>> liveSetSilent({
     required String type,
     required int level,
   }) async {
@@ -527,7 +527,7 @@ abstract final class LiveHttp {
     }
   }
 
-  static Future<LoadingState<Null>> addShieldKeyword({
+  static Future<LoadingState<void>> addShieldKeyword({
     required String keyword,
   }) async {
     final csrf = Accounts.main.csrf;
@@ -547,7 +547,7 @@ abstract final class LiveHttp {
     }
   }
 
-  static Future<LoadingState<Null>> delShieldKeyword({
+  static Future<LoadingState<void>> delShieldKeyword({
     required String keyword,
   }) async {
     final csrf = Accounts.main.csrf;
@@ -591,7 +591,7 @@ abstract final class LiveHttp {
     }
   }
 
-  static Future<LoadingState<Null>> liveLikeReport({
+  static Future<LoadingState<void>> liveLikeReport({
     required int clickTime,
     required Object roomId,
     required Object uid,
@@ -637,7 +637,7 @@ abstract final class LiveHttp {
     }
   }
 
-  static Future<LoadingState<Null>> liveDmReport({
+  static Future<LoadingState<void>> liveDmReport({
     required int roomId,
     required Object mid,
     required String msg,
@@ -707,7 +707,7 @@ abstract final class LiveHttp {
     }
   }
 
-  static Future<LoadingState<Null>> superChatReport({
+  static Future<LoadingState<void>> superChatReport({
     required int id,
     required Object roomId,
     required Object uid,
diff --git a/lib/http/member.dart b/lib/http/member.dart
index 50936fe2e..dd4cc008f 100644
--- a/lib/http/member.dart
+++ b/lib/http/member.dart
@@ -482,7 +482,7 @@ abstract final class MemberHttp {
     }
   }
 
-  static Future<LoadingState<Null>> specialAction({
+  static Future<LoadingState<void>> specialAction({
     int? fid,
     bool isAdd = true,
   }) async {
@@ -502,7 +502,7 @@ abstract final class MemberHttp {
   }
 
   // 设置分组
-  static Future<LoadingState<Null>> addUsers(String fids, String tagids) async {
+  static Future<LoadingState<void>> addUsers(String fids, String tagids) async {
     final res = await Request().post(
       Api.addUsers,
       queryParameters: {
@@ -555,7 +555,7 @@ abstract final class MemberHttp {
     }
   }
 
-  static Future<LoadingState<Null>> createFollowTag(Object tagName) async {
+  static Future<LoadingState<void>> createFollowTag(Object tagName) async {
     final res = await Request().post(
       Api.createFollowTag,
       queryParameters: {
@@ -575,7 +575,7 @@ abstract final class MemberHttp {
     }
   }
 
-  static Future<LoadingState<Null>> updateFollowTag(
+  static Future<LoadingState<void>> updateFollowTag(
     Object tagid,
     Object name,
   ) async {
@@ -599,7 +599,7 @@ abstract final class MemberHttp {
     }
   }
 
-  static Future<LoadingState<Null>> delFollowTag(Object tagid) async {
+  static Future<LoadingState<void>> delFollowTag(Object tagid) async {
     final res = await Request().post(
       Api.delFollowTag,
       queryParameters: {
diff --git a/lib/http/msg.dart b/lib/http/msg.dart
index e6d9138a4..b52009ed3 100644
--- a/lib/http/msg.dart
+++ b/lib/http/msg.dart
@@ -18,7 +18,6 @@ import 'package:PiliPlus/models_new/upload_bfs/data.dart';
 import 'package:PiliPlus/utils/accounts.dart';
 import 'package:PiliPlus/utils/wbi_sign.dart';
 import 'package:dio/dio.dart';
-import 'package:uuid/v4.dart';
 
 abstract final class MsgHttp {
   static Future<LoadingState<MsgReplyData>> msgFeedReplyMe({
@@ -136,7 +135,7 @@ abstract final class MsgHttp {
     }
   }
 
-  static Future<LoadingState<Null>> msgSysUpdateCursor(int cursor) async {
+  static Future<LoadingState<void>> msgSysUpdateCursor(int cursor) async {
     String csrf = Accounts.main.csrf;
     final res = await Request().get(
       Api.msgSysUpdateCursor,
@@ -196,7 +195,7 @@ abstract final class MsgHttp {
     }
   }
 
-  static Future<LoadingState<Null>> createTextDynamic(
+  static Future<LoadingState<void>> createTextDynamic(
     Object content,
   ) async {
     String csrf = Accounts.main.csrf;
@@ -220,7 +219,7 @@ abstract final class MsgHttp {
     }
   }
 
-  static Future<LoadingState<Null>> removeDynamic({
+  static Future<LoadingState<void>> removeDynamic({
     required Object dynIdStr,
     Object? dynType,
     Object? ridStr,
@@ -244,7 +243,7 @@ abstract final class MsgHttp {
     }
   }
 
-  static Future<LoadingState<Null>> removeMsg(
+  static Future<LoadingState<void>> removeMsg(
     Object talkerId,
   ) async {
     String csrf = Accounts.main.csrf;
@@ -268,7 +267,7 @@ abstract final class MsgHttp {
     }
   }
 
-  static Future<LoadingState<Null>> delMsgfeed(
+  static Future<LoadingState<void>> delMsgfeed(
     int tp,
     dynamic id,
   ) async {
@@ -292,7 +291,7 @@ abstract final class MsgHttp {
     }
   }
 
-  static Future<LoadingState<Null>> delSysMsg(
+  static Future<LoadingState<void>> delSysMsg(
     Object id,
   ) async {
     String csrf = Accounts.main.csrf;
@@ -317,7 +316,7 @@ abstract final class MsgHttp {
     }
   }
 
-  static Future<LoadingState<Null>> setTop({
+  static Future<LoadingState<void>> setTop({
     required Object talkerId,
     required int opType,
   }) async {
@@ -344,7 +343,7 @@ abstract final class MsgHttp {
   }
 
   // 消息标记已读
-  static Future<LoadingState<Null>> ackSessionMsg({
+  static Future<LoadingState<void>> ackSessionMsg({
     required int talkerId,
     required int ackSeqno,
   }) async {
@@ -370,60 +369,60 @@ abstract final class MsgHttp {
     }
   }
 
-  // 发送私信
-  static Future<LoadingState<Null>> sendMsg({
-    int? senderUid,
-    int? receiverId,
-    int? msgType,
-    dynamic content,
-  }) async {
-    String csrf = Accounts.main.csrf;
-    final devId = getDevId();
-    final data = {
-      'msg': {
-        'sender_uid': senderUid,
-        'receiver_id': receiverId,
-        'receiver_type': 1,
-        'msg_type': msgType ?? 1,
-        'msg_status': 0,
-        'dev_id': devId,
-        'timestamp': DateTime.now().millisecondsSinceEpoch ~/ 1000,
-        'new_face_version': 1,
-        'content': content,
-      },
-      'from_firework': 0,
-      'build': 0,
-      'mobi_app': 'web',
-      'csrf_token': csrf,
-      'csrf': csrf,
-    };
-    Map<String, dynamic> params = await WbiSign.makSign(data);
-    final res = await Request().post(
-      Api.sendMsg,
-      queryParameters: <String, dynamic>{
-        'w_sender_uid': senderUid,
-        'w_receiver_id': receiverId,
-        'w_dev_id': devId,
-        'w_rid': params['w_rid'],
-        'wts': params['wts'],
-      },
-      data: data,
-      options: Options(
-        contentType: Headers.formUrlEncodedContentType,
-      ),
-    );
-    if (res.data['code'] == 0) {
-      return const Success(null);
-    } else {
-      return Error(res.data['message']);
-    }
-  }
+  // // 发送私信
+  // static Future<LoadingState<void>> sendMsg({
+  //   required int senderUid,
+  //   required int receiverId,
+  //   int? msgType,
+  //   dynamic content,
+  // }) async {
+  //   String csrf = Accounts.main.csrf;
+  //   final devId = getDevId();
+  //   final data = {
+  //     'msg': {
+  //       'sender_uid': senderUid,
+  //       'receiver_id': receiverId,
+  //       'receiver_type': 1,
+  //       'msg_type': msgType ?? 1,
+  //       'msg_status': 0,
+  //       'dev_id': devId,
+  //       'timestamp': DateTime.now().millisecondsSinceEpoch ~/ 1000,
+  //       'new_face_version': 1,
+  //       'content': content,
+  //     },
+  //     'from_firework': 0,
+  //     'build': 0,
+  //     'mobi_app': 'web',
+  //     'csrf_token': csrf,
+  //     'csrf': csrf,
+  //   };
+  //   Map<String, dynamic> params = await WbiSign.makSign(data);
+  //   final res = await Request().post(
+  //     Api.sendMsg,
+  //     queryParameters: <String, dynamic>{
+  //       'w_sender_uid': senderUid,
+  //       'w_receiver_id': receiverId,
+  //       'w_dev_id': devId,
+  //       'w_rid': params['w_rid'],
+  //       'wts': params['wts'],
+  //     },
+  //     data: data,
+  //     options: Options(
+  //       contentType: Headers.formUrlEncodedContentType,
+  //     ),
+  //   );
+  //   if (res.data['code'] == 0) {
+  //     return const Success(null);
+  //   } else {
+  //     return Error(res.data['message']);
+  //   }
+  // }
 
-  static String getDevId() {
-    return const UuidV4().generate();
-  }
+  // static String getDevId() {
+  //   return const UuidV4().generate();
+  // }
 
-  static Future<LoadingState<Null>> msgSetNotice({
+  static Future<LoadingState<void>> msgSetNotice({
     required Object id,
     required int noticeState,
   }) async {
@@ -451,7 +450,7 @@ abstract final class MsgHttp {
     }
   }
 
-  static Future<LoadingState<Null>> setMsgDnd({
+  static Future<LoadingState<void>> setMsgDnd({
     required Object uid,
     required int setting,
     required dndUid,
@@ -477,7 +476,7 @@ abstract final class MsgHttp {
     }
   }
 
-  static Future<LoadingState<Null>> setPushSs({
+  static Future<LoadingState<void>> setPushSs({
     required int setting,
     required talkerUid,
   }) async {
@@ -606,7 +605,7 @@ abstract final class MsgHttp {
     }
   }
 
-  static Future<LoadingState<Null>> imMsgReport({
+  static Future<LoadingState<void>> imMsgReport({
     required int accusedUid,
     required int reasonType,
     required String reasonDesc,
diff --git a/lib/http/music.dart b/lib/http/music.dart
index 74d37d94c..4a33fadb3 100644
--- a/lib/http/music.dart
+++ b/lib/http/music.dart
@@ -23,7 +23,7 @@ abstract final class MusicHttp {
     }
   }
 
-  static Future<LoadingState<Null>> wishUpdate(
+  static Future<LoadingState<void>> wishUpdate(
     String musicId,
     bool hasLike,
   ) async {
diff --git a/lib/http/pgc.dart b/lib/http/pgc.dart
index 7ed6ae3f0..1fe0f54fa 100644
--- a/lib/http/pgc.dart
+++ b/lib/http/pgc.dart
@@ -133,7 +133,7 @@ abstract final class PgcHttp {
     }
   }
 
-  static Future<LoadingState<Null>> pgcReviewLike({
+  static Future<LoadingState<void>> pgcReviewLike({
     required Object mediaId,
     required Object reviewId,
   }) async {
@@ -154,7 +154,7 @@ abstract final class PgcHttp {
     }
   }
 
-  static Future<LoadingState<Null>> pgcReviewDislike({
+  static Future<LoadingState<void>> pgcReviewDislike({
     required Object mediaId,
     required Object reviewId,
   }) async {
@@ -175,7 +175,7 @@ abstract final class PgcHttp {
     }
   }
 
-  static Future<LoadingState<Null>> pgcReviewPost({
+  static Future<LoadingState<void>> pgcReviewPost({
     required Object mediaId,
     required int score,
     required String content,
@@ -199,7 +199,7 @@ abstract final class PgcHttp {
     }
   }
 
-  static Future<LoadingState<Null>> pgcReviewMod({
+  static Future<LoadingState<void>> pgcReviewMod({
     required Object mediaId,
     required int score,
     required String content,
@@ -223,7 +223,7 @@ abstract final class PgcHttp {
     }
   }
 
-  static Future<LoadingState<Null>> pgcReviewDel({
+  static Future<LoadingState<void>> pgcReviewDel({
     required Object mediaId,
     required Object reviewId,
   }) async {
diff --git a/lib/http/reply.dart b/lib/http/reply.dart
index 44c0b38fb..db9bc1009 100644
--- a/lib/http/reply.dart
+++ b/lib/http/reply.dart
@@ -88,7 +88,7 @@ abstract final class ReplyHttp {
     }
   }
 
-  static Future<LoadingState<Null>> hateReply({
+  static Future<LoadingState<void>> hateReply({
     required int type,
     required int action,
     required int oid,
@@ -113,7 +113,7 @@ abstract final class ReplyHttp {
   }
 
   // 评论点赞
-  static Future<LoadingState<Null>> likeReply({
+  static Future<LoadingState<void>> likeReply({
     required int type,
     required int oid,
     required int rpid,
@@ -154,7 +154,7 @@ abstract final class ReplyHttp {
     }
   }
 
-  static Future<LoadingState<Null>> replyTop({
+  static Future<LoadingState<void>> replyTop({
     required Object oid,
     required Object type,
     required Object rpid,
@@ -178,7 +178,7 @@ abstract final class ReplyHttp {
     }
   }
 
-  static Future<LoadingState<Null>> report({
+  static Future<LoadingState<void>> report({
     required Object rpid,
     required Object oid,
     required int reasonType,
@@ -232,7 +232,7 @@ abstract final class ReplyHttp {
     }
   }
 
-  static Future<LoadingState<Null>> replySubjectModify({
+  static Future<LoadingState<void>> replySubjectModify({
     required int oid,
     required int type,
     required int action,
diff --git a/lib/http/sponsor_block.dart b/lib/http/sponsor_block.dart
index a73760f38..553f2f051 100644
--- a/lib/http/sponsor_block.dart
+++ b/lib/http/sponsor_block.dart
@@ -74,7 +74,7 @@ abstract final class SponsorBlock {
     return getErrMsg(res);
   }
 
-  static Future<LoadingState<Null>> voteOnSponsorTime({
+  static Future<LoadingState<void>> voteOnSponsorTime({
     required String uuid,
     int? type,
     SegmentType? category,
@@ -93,7 +93,7 @@ abstract final class SponsorBlock {
     return res.statusCode == 200 ? const Success(null) : getErrMsg(res);
   }
 
-  static Future<LoadingState<Null>> viewedVideoSponsorTime(String uuid) async {
+  static Future<LoadingState<void>> viewedVideoSponsorTime(String uuid) async {
     final res = await Request().post(
       _api(SponsorBlockApi.viewedVideoSponsorTime),
       data: {'UUID': uuid},
@@ -102,7 +102,7 @@ abstract final class SponsorBlock {
     return res.statusCode == 200 ? const Success(null) : getErrMsg(res);
   }
 
-  static Future<LoadingState<Null>> uptimeStatus() async {
+  static Future<LoadingState<void>> uptimeStatus() async {
     final res = await Request().get(
       _api(SponsorBlockApi.uptimeStatus),
       options: options,
diff --git a/lib/http/user.dart b/lib/http/user.dart
index a22331252..5c10958d9 100644
--- a/lib/http/user.dart
+++ b/lib/http/user.dart
@@ -105,7 +105,7 @@ abstract final class UserHttp {
   }
 
   // 暂停观看历史
-  static Future<LoadingState<Null>> pauseHistory(
+  static Future<LoadingState<void>> pauseHistory(
     bool switchStatus, {
     Account? account,
   }) async {
@@ -144,7 +144,7 @@ abstract final class UserHttp {
   }
 
   // 清空历史记录
-  static Future<LoadingState<Null>> clearHistory({Account? account}) async {
+  static Future<LoadingState<void>> clearHistory({Account? account}) async {
     account ??= Accounts.history;
     final res = await Request().post(
       Api.clearHistory,
@@ -165,7 +165,7 @@ abstract final class UserHttp {
   }
 
   // 稍后再看
-  static Future<LoadingState<Null>> toViewLater({
+  static Future<LoadingState<void>> toViewLater({
     String? bvid,
     Object? aid,
   }) async {
@@ -189,7 +189,7 @@ abstract final class UserHttp {
   }
 
   // 移除已观看
-  static Future<LoadingState<Null>> toViewDel({required String aids}) async {
+  static Future<LoadingState<void>> toViewDel({required String aids}) async {
     final Map<String, dynamic> params = {
       'csrf': Accounts.main.csrf,
       'resources': aids,
@@ -228,7 +228,7 @@ abstract final class UserHttp {
   // }
 
   // 清空稍后再看 // clean_type: null->all, 1->invalid, 2->viewed
-  static Future<LoadingState<Null>> toViewClear([int? cleanType]) async {
+  static Future<LoadingState<void>> toViewClear([int? cleanType]) async {
     final res = await Request().post(
       Api.toViewClear,
       data: {
@@ -245,7 +245,7 @@ abstract final class UserHttp {
   }
 
   // 删除历史记录
-  static Future<LoadingState<Null>> delHistory(
+  static Future<LoadingState<void>> delHistory(
     String kid, {
     Account? account,
   }) async {
@@ -390,7 +390,7 @@ abstract final class UserHttp {
     }
   }
 
-  static Future<LoadingState<Null>> dynamicReport({
+  static Future<LoadingState<void>> dynamicReport({
     required Object mid,
     required Object dynId,
     required int reasonType,
@@ -430,7 +430,7 @@ abstract final class UserHttp {
     }
   }
 
-  static Future<LoadingState<Null>> spaceSettingMod(Map data) async {
+  static Future<LoadingState<void>> spaceSettingMod(Map data) async {
     final res = await Request().post(
       Api.spaceSettingMod,
       queryParameters: {
@@ -446,7 +446,7 @@ abstract final class UserHttp {
     }
   }
 
-  static Future<LoadingState<Null>> vipExpAdd() async {
+  static Future<LoadingState<void>> vipExpAdd() async {
     final res = await Request().post(
       Api.vipExpAdd,
       queryParameters: {
diff --git a/lib/http/video.dart b/lib/http/video.dart
index bf1d62769..76ad7e8d4 100644
--- a/lib/http/video.dart
+++ b/lib/http/video.dart
@@ -345,7 +345,7 @@ abstract final class VideoHttp {
   }
 
   // 投币
-  static Future<LoadingState<Null>> coinVideo({
+  static Future<LoadingState<void>> coinVideo({
     required String bvid,
     required int multiply,
     int selectLike = 0,
@@ -443,7 +443,7 @@ abstract final class VideoHttp {
   }
 
   // （取消）点踩
-  static Future<LoadingState<Null>> dislikeVideo({
+  static Future<LoadingState<void>> dislikeVideo({
     required String bvid,
     required bool type,
   }) async {
@@ -466,7 +466,7 @@ abstract final class VideoHttp {
   }
 
   // 推送不感兴趣反馈
-  static Future<LoadingState<Null>> feedDislike({
+  static Future<LoadingState<void>> feedDislike({
     required String goto,
     required int id,
     int? reasonId,
@@ -495,7 +495,7 @@ abstract final class VideoHttp {
   }
 
   // 推送不感兴趣取消
-  static Future<LoadingState<Null>> feedDislikeCancel({
+  static Future<LoadingState<void>> feedDislikeCancel({
     required String goto,
     required int id,
     int? reasonId,
@@ -578,7 +578,7 @@ abstract final class VideoHttp {
     }
   }
 
-  static Future<LoadingState<Null>> replyDel({
+  static Future<LoadingState<void>> replyDel({
     required int type, //replyType
     required int oid,
     required int rpid,
@@ -602,7 +602,7 @@ abstract final class VideoHttp {
   }
 
   // 操作用户关系
-  static Future<LoadingState<Null>> relationMod({
+  static Future<LoadingState<void>> relationMod({
     required int mid,
     required int act,
     required int reSrc,