support get more articles

core/media/truth_social_retriever.py

@@ -122,6 +122,18 @@ class TruthSocialRetriever:
                         posts = data.get("posts", [])[:limit]
                     else:
                         posts = data.get("posts", [])
+                    
+                    if len(posts) == 1:
+                        try:
+                            max_id = posts[0].get("id")
+                            params["next_max_id"] = max_id
+                            response = requests.get(base_url, headers=headers, params=params)
+                            response.raise_for_status()  # 检查 HTTP 错误
+                            data = response.json()
+                            posts.extend(data.get("posts", []))
+                        except Exception as e:
+                            logger.error(f"获取下一页帖子失败: {e}")
+                            pass
 
                     results = []
                     if posts: