From 697c042db1f1579816d49e59bddf01a8d31daef4 Mon Sep 17 00:00:00 2001
From: realth000 <a598919335@gmail.com>
Date: Mon, 7 Oct 2024 21:51:13 +0800
Subject: [PATCH] fix(editor): fix emoji root url and restore retry when failed

---
 CHANGELOG.md                                  |  1 -
 .../editor/repository/editor_repository.dart  | 49 +++++++++++--------
 2 files changed, 28 insertions(+), 22 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8a92a7a..d66d305 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -124,7 +124,6 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - 分区：某些情况下分区为空时显示登录按钮。
 - 帖子：现在帖子的当前页码只会显示在右上角，随页面滚动而刷新。
 - 帖子：优化帖子中各种卡片和按钮的样式。
-- 帖子：现在下载表情时不再重试。
 - 首页：迁移至官方轮播图，以修复一些问题。
 - 网页：现在解析网页内容时，不再改变换行位置。
   - 这会导致部分内容的换行位置与原始网页不同，但后续可以支持复制内容的功能。
diff --git a/lib/features/editor/repository/editor_repository.dart b/lib/features/editor/repository/editor_repository.dart
index bb261f0..0e44ef6 100644
--- a/lib/features/editor/repository/editor_repository.dart
+++ b/lib/features/editor/repository/editor_repository.dart
@@ -52,12 +52,12 @@ final class EditorRepository with LoggerMixin {
   ///   Also formatted like "{:${GROUP_ID}_${EMOJI_ID}:}".
   /// * FILE_NAME: the final file name in url when we fetch the emoji image. We
   ///   don't name cache with this value.
-  static const _emojiInfoUrl = '$baseUrl/data/cache/common_smilies_var.js?y1Z';
+  static const _emojiInfoUrl = '$baseUrl/data/cache/common_smilies_var.js';
 
   /// Head of the image url.
   ///
   /// Full url: [_emojiFileUrlHead]/${ROUTE_NAME}/${FILE_NAME}
-  static const _emojiFileUrlHead = 'https://img.mikudm.net/img02/smilies/';
+  static const _emojiFileUrlHead = 'https://img.tsdm39.com/img02/smilies/';
 
   /// Expected to match data:
   ///
@@ -251,26 +251,33 @@ final class EditorRepository with LoggerMixin {
     if (!force && cacheProvider.hasEmojiCacheFile(emojiGroup.id, emoji.id)) {
       return true;
     }
-    // No more retry here.
-    final respEither = await netClient.getImage(emoji.url).run();
-    if (_disposed) {
-      return false;
-    }
-    if (respEither.isLeft()) {
-      handle(respEither.unwrapErr());
-      error('failed to download emoji ${emojiGroup.id}_${emoji.id}: '
-          'exceed max retry times');
-      return false;
-    }
-    final resp = respEither.unwrap();
-    if (resp.statusCode != HttpStatus.ok) {
-      return false;
+    var retryTimes = 2;
+    while (retryTimes >= 0) {
+      retryTimes -= 1;
+      // No more retry here.
+      final respEither = await netClient.getImage(emoji.url).run();
+      if (_disposed) {
+        return false;
+      }
+      if (respEither.isLeft()) {
+        if (retryTimes < 0) {
+          handle(respEither.unwrapErr());
+          error('failed to download emoji ${emojiGroup.id}_${emoji.id}: '
+              'exceed max retry times');
+          return false;
+        }
+        continue;
+      }
+      final resp = respEither.unwrap();
+      if (resp.statusCode != HttpStatus.ok) {
+        return false;
+      }
+      await cacheProvider.updateEmojiCache(
+        emojiGroup.id,
+        emoji.id,
+        resp.data as List<int>,
+      );
     }
-    await cacheProvider.updateEmojiCache(
-      emojiGroup.id,
-      emoji.id,
-      resp.data as List<int>,
-    );
     return true;
   }