랭그래프 활용한 주식 정보 도출 프로젝트

- yahooquery, ta 라이브러리 활용
2026-06-18 17:48:31 +09:00
parent 5f5edb1e6d
commit 3be7886bfe
20 changed files with 559 additions and 0 deletions
@@ -0,0 +1,26 @@
+from langchain_community.utilities import GoogleSerperAPIWrapper
+
+from backend.schemas.news_schemas import NewsItem
+
+
+async def get_news(company_name: str):
+    """
+    구글 뉴스 검색 후
+    title, snippet, url, source, date 추출
+    """
+    search = GoogleSerperAPIWrapper(type="news")
+    results = await search.results(f"{company_name} stock news")
+    news_list = []
+
+    for item in results['news'][:10]:
+        news_list.append(
+            NewsItem(
+                title=item.get("title", ""),
+                snippet=item.get("snippet", ""),
+                url=item.get("link", ""),
+                source=item.get("source", ""),
+                date=item.get("date", "")
+            )
+        )
+
+    return news_list