릴리스: v1.4.35 에디터 검색과 공유 프리뷰 보강

backend/src/routes/admin.js

@@ -212,28 +212,57 @@ router.post('/templates/:templateId/images', requireAdmin, upload.array('images'
   const labels = Array.isArray(labelsRaw) ? labelsRaw : labelsRaw ? [labelsRaw] : []
   const normalizedLabels = labels.map((label) => (typeof label === 'string' ? label.trim().slice(0, 60) : ''))
   if (normalizedLabels.some((label) => label.length > 60)) return res.status(400).json({ error: 'bad_request' })
+  const totalBytes = files.reduce((sum, file) => sum + Number(file?.size || 0), 0)
 
-  const items = await Promise.all(
-    files.map(async (file, index) => {
-      const optimized = await writeOptimizedImage({
-        file,
-        directory: 'topics',
-        width: 512,
-        height: 512,
-        fit: 'inside',
-        quality: 84,
-      })
+  console.info('[admin] template image upload start', {
+    templateId: template.id,
+    fileCount: files.length,
+    totalBytes,
+    fileNames: files.map((file) => file.originalname),
+  })
 
-      return createTopicItem({
-        id: nanoid(),
-        topicId: template.id,
-        src: optimized.src,
-        label: normalizedLabels[index] || buildItemLabelFromFilename(file),
+  try {
+    const items = await Promise.all(
+      files.map(async (file, index) => {
+        const optimized = await writeOptimizedImage({
+          file,
+          directory: 'topics',
+          width: 512,
+          height: 512,
+          fit: 'inside',
+          quality: 84,
+        })
+
+        return createTopicItem({
+          id: nanoid(),
+          topicId: template.id,
+          src: optimized.src,
+          label: normalizedLabels[index] || buildItemLabelFromFilename(file),
+        })
       })
+    )
+
+    console.info('[admin] template image upload success', {
+      templateId: template.id,
+      fileCount: items.length,
+      totalBytes,
     })
-  )
 
-  res.json({ item: items[0], items })
+    res.json({ item: items[0], items })
+  } catch (error) {
+    console.error('[admin] template image upload failed', {
+      templateId: template.id,
+      fileCount: files.length,
+      totalBytes,
+      message: error?.message || 'upload_failed',
+      code: error?.code || '',
+      stack: error?.stack || '',
+    })
+    res.status(500).json({
+      error: 'template_image_upload_failed',
+      detail: error?.message || 'upload_failed',
+    })
+  }
 })
 
 router.delete('/templates/:templateId/items/:itemId', requireAdmin, async (req, res) => {