1214

write-server/src/app/edit/[slug]/page.tsx

@@ -71,11 +71,27 @@ export default function EditPostPage({
         </div>
         <button
           type="button"
-          onClick={async () => {
-            await fetch("/api/hugo");
-            window.open(`/preview/${post.frontMatter.slug}.html`, "_blank");
+          onClick={async (e) => {
+            const btn = e.currentTarget;
+            const orig = btn.innerHTML;
+            btn.disabled = true;
+            btn.textContent = "⏳ 启动中...";
+            try {
+              const res = await fetch("/api/hugo");
+              const data = await res.json();
+              if (data.running) {
+                window.open(`/preview/${post.frontMatter.slug}.html`, "_blank");
+              } else {
+                alert("Hugo 预览启动失败");
+              }
+            } catch {
+              alert("Hugo 预览启动失败");
+            } finally {
+              btn.disabled = false;
+              btn.innerHTML = orig;
+            }
           }}
-          className="flex items-center gap-1.5 px-3 py-1.5 text-[12px] rounded-md border border-line text-muted hover:text-accent hover:border-accent/30 transition-colors"
+          className="flex items-center gap-1.5 px-3 py-1.5 text-[12px] rounded-md border border-line text-muted hover:text-accent hover:border-accent/30 transition-colors disabled:opacity-50"
           title="预览"
         >
           <Eye size={13} /> 预览