feat: added customContent

api_v1/utils/tencentcloud_tiia.py

@@ -24,15 +24,6 @@ def _truncate(s: str, max_len: int) -> str:
         return s
     return s[:max_len]
 
-def _default_tiia_tags_for_image_url(image_url: str) -> str:
-    """
-    TencentCloud TIIA `Tags` is a string field; in practice people often put JSON string inside.
-    We store the original accessible image URL there so SearchImage results can carry it back.
-    """
-    payload = {'imageUrl': (image_url or '').strip()}
-    # Keep it compact and readable.
-    return json.dumps(payload, ensure_ascii=False, separators=(',', ':'))
-
 def _compute_tiia_pic_name(*, image_url: str, pic_prefix: str) -> str:
     parsed = urlparse(image_url)
     basename = (parsed.path.rsplit('/', 1)[-1] or '').strip()
@@ -246,10 +237,10 @@ def upload_image_url_to_tencent_tiia(*, image_url: str, entity_id: str, tags: st
     req.EntityId = str(entity_id)
     req.PicName = str(pic_name)
     req.ImageUrl = str(image_url)
-    # Store accessible URL into tags so SearchImage result can carry it back.
-    # (UpdateImage only supports Tags, not CustomContent, so Tags is the primary field.)
-    req.Tags = str(tags) if tags is not None else _default_tiia_tags_for_image_url(image_url)
-    # Also store it in CustomContent for human readability (CreateImage supports it).
+    # Per product requirement: do NOT write Tags by default.
+    if tags is not None and str(tags).strip() != '':
+        req.Tags = str(tags)
+    # Keep CustomContent as full URL by default (CreateImage supports it).
     req.CustomContent = str(custom_content) if custom_content is not None else str(image_url)
 
     resp = client.CreateImage(req)