store new cache results to both sqlite and redis, in that order

lyric_search_new/sources/cache.py

@@ -96,11 +96,24 @@ class Cache:
     
     async def store(self, lyr_result: LyricsResult) -> None:
         """
-        Store lyrics to cache
+        Store lyrics (SQLite, then Redis)
         Args:
-            lyr_result: the returned lyrics to cache
+            lyr_result (LyricsResult): the returned lyrics to cache
+        Returns: None 
+        """
+        
+        sqlite_insert_id = await self.sqlite_store(lyr_result)
+        if sqlite_insert_id:
+            await self.redis_cache.redis_store(sqlite_insert_id, lyr_result)
+        
+    
+    async def sqlite_store(self, lyr_result: LyricsResult) -> int:
+        """
+        Store lyrics to SQLite Cache
+        Args:
+            lyr_result (LyricsResult): the returned lyrics to cache
         Returns:
-            None
+            int: the inserted row id
         """
 
         logging.info("Storing %s",
@@ -129,10 +142,12 @@ class Cache:
                 async with await db_conn.executescript(self.cache_pre_query) as _db_cursor:
                     async with await db_conn.execute(insert_query, params) as _cursor:
                         await db_conn.commit()
-            logging.info("Stored %s!", artistsong.replace("\n", " - "))
+            logging.info("Stored %s to SQLite!", artistsong.replace("\n", " - "))
+            return _cursor.lastrowid
         except:
             logging.critical("Cache storage error!")
             traceback.print_exc()
+            
 
 
     # pylint: disable=unused-argument