From 0a811fdfc18edec1abe620ea91cdc836df1ff6ce Mon Sep 17 00:00:00 2001
From: projectdx <com114@gmail.com>
Date: Thu, 8 Jan 2026 01:34:28 +0900
Subject: [PATCH] fix: Handle Zendriver HTML-wrapped JSON responses in
 get_anime_info

- Extract JSON from <pre> tag when Zendriver returns HTML-wrapped response
- Add guard to prevent TypeError when items_xpath is None after JSON parsing fails
- Improves error logging for debugging failed API responses
---
 mod_linkkf.py | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)
diff --git a/mod_linkkf.py b/mod_linkkf.py
index e827ee8..990b3c2 100644
--- a/mod_linkkf.py
+++ b/mod_linkkf.py
@@ -1160,8 +1160,19 @@ class LogicLinkkf(AnimeModuleBase):
             response_data = LogicLinkkf.get_html(url, timeout=10)
             
             # JSON 응답 처리 (Top View 포함)
+            # Zendriver returns HTML-wrapped JSON: <html>...<pre>JSON</pre>...</html>
+            json_text = response_data
+            if response_data.strip().startswith('<html') or response_data.strip().startswith('<!'):
+                try:
+                    tree_temp = html.fromstring(response_data)
+                    pre_content = tree_temp.xpath('//pre/text()')
+                    if pre_content:
+                        json_text = pre_content[0]
+                except Exception:
+                    pass
+            
             try:
-                json_data = json.loads(response_data)
+                json_data = json.loads(json_text)
                 # P.logger.debug(json_data)
                 
                 # top_view 처리는 별도 로직 (구조가 다름)
@@ -1192,6 +1203,11 @@ class LogicLinkkf(AnimeModuleBase):
             except (json.JSONDecodeError, ValueError):
                 pass
 
+            # JSON API인 경우 items_xpath가 None이므로, 이 경우 HTML 파싱 스킵
+            if items_xpath is None:
+                P.logger.error("JSON parsing failed but items_xpath is None - invalid API response")
+                return {"ret": "error", "log": "Invalid API response (expected JSON)"}
+
             tree = html.fromstring(response_data)
             tmp_items = tree.xpath(items_xpath)
 
