v0.13.0: 前台导航修复（loader 服务函数化防客户端退化）、全站图片占位图+懒加载、favicon、分页圆点、导航 1400px 居中、缺失图片补齐脚本

2026-11-04 10:30:16 +08:00
parent 4fba80a216
commit 7fd9e75887
28 changed files with 599 additions and 208 deletions
@@ -0,0 +1,79 @@
+/**
+ * # 脚本 补齐缺失的上传图片（从原站 dusuniot.com 拉取）
+ * 背景：导入另抓的 html/meta 引用了 uploads 里的图片，但部分文件未同步到
+ * public/uploads（如 landing-pages 分类卡片 2026/11 目录）。本脚本：
+ * 1. 扫库（contents.html/meta/excerpt、products 文本列、media.url）收集全部 uploads 引用路径；
+ * 2. 本地缺失的文件从 https://www.dusuniot.com/wp-content/uploads/<path> 下载补齐；
+ * 3. 输出成功/失败清单。可重复执行（幂等，跳过已存在文件）。
+ */
+import { mkdirSync, existsSync, writeFileSync } from "node:fs";
+import { join, dirname } from "node:path";
+import { initDb } from "~/db";
+import { db } from "~/db";
+import { contents, products, media } from "~/db/schema";
+
+const PUBLIC_ROOT = join(process.cwd(), "public", "uploads");
+const ORIGIN = "https://www.dusuniot.com/wp-content/uploads/";
+
+await initDb();
+
+/** # 成员变量 引用路径去重集合（含 html/meta/excerpt/products/media 全部来源） **/
+const paths = new Set<string>();
+const addFromText = (s: unknown) => {
+  if (s == null || typeof s !== "string") return;
+  for (const m of s.matchAll(/(?:https?:\/\/(?:www\.)?dusuniot\.com)?\/wp-content\/uploads\/([\w\-./%~()+!@^[\]!'*,]+?\.(?:png|jpe?g|webp|gif|svg|ico|mp4|pdf))/gi)) {
+    paths.add(m[1]);
+  }
+  for (const m of s.matchAll(/\/uploads\/((?:\d{4}\/\d{2}\/)?[\w\-./%~()+!@^[\]!'*,]+?\.(?:png|jpe?g|webp|gif|svg|ico|mp4|pdf))/gi)) {
+    paths.add(m[1]);
+  }
+};
+
+// contents：html/meta/excerpt
+for (const row of await db.select({ html: contents.html, meta: contents.meta, excerpt: contents.excerpt, seoTitle: contents.seoTitle }).from(contents)) {
+  addFromText(row.html);
+  addFromText(row.excerpt);
+  addFromText(row.seoTitle);
+  addFromText(row.meta);
+}
+// products：常见文本/jsonb 列
+for (const row of await db.select().from(products)) {
+  for (const v of Object.values(row as Record<string, unknown>)) addFromText(v);
+}
+// media 表登记的 URL
+for (const row of await db.select({ url: media.url }).from(media)) addFromText(row.url);
+
+console.log("引用路径总数:", paths.size);
+
+let ok = 0;
+let okExisting = 0;
+const failed: string[] = [];
+for (const p of [...paths].sort()) {
+  // 解码 WP URL 编码与 query
+  const clean = p.split("?")[0];
+  const local = join(PUBLIC_ROOT, decodeURIComponent(clean));
+  if (existsSync(local)) {
+    okExisting++;
+    continue;
+  }
+  const url = ORIGIN + clean;
+  try {
+    const res = await fetch(url);
+    if (!res.ok) {
+      failed.push(`${res.status} ${clean}`);
+      continue;
+    }
+    const buf = new Uint8Array(await res.arrayBuffer());
+    if (buf.byteLength < 100) {
+      failed.push(`DOCSIZE ${clean}`);
+      continue;
+    }
+    mkdirSync(dirname(local), { recursive: true });
+    writeFileSync(local, buf);
+    ok++;
+  } catch (e) {
+    failed.push(`ERR ${clean}: ${(e as Error).message.slice(0, 80)}`);
+  }
+}
+console.log(`已存在 ${okExisting}，新下载 ${ok}，失败 ${failed.length}`);
+for (const f of failed.slice(0, 40)) console.log("  fail:", f);