From 09a652fcd60b7d4f24909ee3700e46339b85746b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=A5=87=E8=B6=A3=E4=BF=9D=E7=BD=97?=
 <dreamer_paul@126.com>
Date: Wed, 5 Aug 2026 21:57:29 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E8=A7=92=E8=89=B2=E4=B8=8B=E8=BD=BD?=
 =?UTF-8?q?=E8=84=9A=E6=9C=AC=E9=80=82=E9=85=8D=E5=8E=9F=E7=A5=9E=E5=92=8C?=
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Content-Transfer-Encoding: 8bit

---
 download-character-img/index.js | 53 ++++++++++++++++++++++++++++++---
 download-character-img/utils.js |  3 +-
 2 files changed, 51 insertions(+), 5 deletions(-)

diff --git a/download-character-img/index.js b/download-character-img/index.js
index e4cbeb2..f823312 100644
--- a/download-character-img/index.js
+++ b/download-character-img/index.js
@@ -21,7 +21,9 @@ const {
  * @property {string} [url] 完整 parse API 地址（与 baseUrl + wikiTitle 二选一）
  * @property {string} [wikiTitle] Wiki 页面标题
  * @property {string} savePath 图片保存目录
- * @property {string} imageSelector 图片 CSS 选择器
+ * @property {string} [scopeSelector] 限定搜索范围的容器选择器，如 table.fandom-table
+ * @property {number} [scopeIndex=0] 当存在多个 scope 时，取第几个（从 0 开始）
+ * @property {string} imageSelector 图片 CSS 选择器（相对于 scope 或整页）
  * @property {string} [imageUrlAttr='src'] 图片 URL 所在属性，如 src、data-src
  * @property {(name: string) => string} [nameTransform] 文件名二次处理
  * @property {number} [downloadDelayMs] 下载间隔，默认 500ms
@@ -30,6 +32,30 @@ const {
 
 /** @type {WikiConfig[]} */
 const wikiConfigs = [
+  {
+    name: 'genshin',
+    baseUrl: 'https://genshin-impact.fandom.com',
+    wikiTitle: 'Character/List',
+    savePath: path.join(__dirname, 'output', 'genshin'),
+    scopeSelector: 'table.fandom-table',
+    scopeIndex: 0,
+    imageSelector: 'td:first-child img[data-relevant="1"]',
+    imageUrlAttr: 'data-src',
+    nameTransform: (name) => name.replace(/-icon$/, ''),
+    verifyApiUrl: 'https://paul.ren/api/page/get?slug=photo-collection-genshin',
+  },
+  {
+    name: 'sr',
+    baseUrl: 'https://honkai-star-rail.fandom.com',
+    wikiTitle: 'Character/List',
+    savePath: path.join(__dirname, 'output', 'sr'),
+    scopeSelector: 'table.article-table',
+    scopeIndex: 0,
+    imageSelector: 'td:first-child img[data-relevant="1"]',
+    imageUrlAttr: 'data-src',
+    nameTransform: (name) => name.replace(/character-/, '').replace(/-icon$/, ''),
+    verifyApiUrl: 'https://paul.ren/api/page/get?slug=photo-collection-sr',
+  },
   {
     name: 'nte',
     baseUrl: 'https://neverness-to-everness.fandom.com/wiki/Character/List',
@@ -95,12 +121,29 @@ async function fetchWikiHtml(config) {
   return html;
 }
 
-function extractImages(html, imageSelector, imageUrlAttr = 'src') {
+function extractImages(html, config) {
+  const {
+    imageSelector,
+    imageUrlAttr = 'src',
+    scopeSelector,
+    scopeIndex = 0,
+  } = config;
   const $ = cheerio.load(html);
+  const $container = scopeSelector
+    ? $(scopeSelector).eq(scopeIndex)
+    : null;
+
+  if (scopeSelector && $container.length === 0) {
+    return [];
+  }
+
+  const $images = $container ? $container.find(imageSelector) : $(imageSelector);
   const results = [];
   const seenNames = new Set();
 
-  $(imageSelector).each((_, element) => {
+  console.log('表格搜索数量：', $images.length);
+
+  $images.each((_, element) => {
     const $img = $(element);
     const rawUrl = resolveImageUrl($img, imageUrlAttr);
 
@@ -119,6 +162,8 @@ function extractImages(html, imageSelector, imageUrlAttr = 'src') {
     results.push({ url: cleanedUrl, rawName });
   });
 
+  console.log('已去重结果数量：', results.length);
+
   return results;
 }
 
@@ -148,7 +193,7 @@ async function downloadWiki(config) {
   fs.mkdirSync(config.savePath, { recursive: true });
 
   const html = await fetchWikiHtml(config);
-  const images = extractImages(html, config.imageSelector, config.imageUrlAttr ?? 'src');
+  const images = extractImages(html, config);
 
   console.log(`共找到 ${images.length} 张角色图`);
 
diff --git a/download-character-img/utils.js b/download-character-img/utils.js
index 54ca78f..f56adee 100644
--- a/download-character-img/utils.js
+++ b/download-character-img/utils.js
@@ -10,7 +10,8 @@ function cleanImageUrl(url) {
 function generateImageName(url) {
   const fileNameMatch = url.match(/\/([^/]+)\.png/i);
   if (fileNameMatch && fileNameMatch[1]) {
-    return fileNameMatch[1].toLowerCase().replace(/_/g, '-');
+    // 去除 .、&、(、) 等特殊字符
+    return fileNameMatch[1].toLowerCase().replace(/_/g, '-').replaceAll(/\.|%26|%28|%29|%e2%80%a2/g, "").replace(/-{2,}/g, '-');
   }
   return null;
 }