Fix: Check table existence before migration

info.yaml

@@ -1,6 +1,6 @@
 name: GDM
 package_name: gommi_downloader_manager
-version: '0.1.14'
+version: '0.1.15'
 description: FlaskFarm 범용 다운로더 큐 - YouTube, 애니24, 링크애니, Anilife 지원
 developer: projectdx
 home: https://gitea.yommi.duckdns.org/projectdx/gommi_downloader_manager

model.py

@@ -69,6 +69,12 @@ class ModelDownloadItem(ModelBase):
             conn = sqlite3.connect(db_file)
             cursor = conn.cursor()
             
+            # 테이블 존재 여부 확인
+            cursor.execute(f"SELECT count(*) FROM sqlite_master WHERE type='table' AND name='{cls.__tablename__}'")
+            if cursor.fetchone()[0] == 0:
+                conn.close()
+                return
+
             # meta 컬럼 확인
             cursor.execute(f"PRAGMA table_info({cls.__tablename__})")
             columns = [info[1] for info in cursor.fetchall()]