starting scraper development

src/db/pictures.py

@@ -29,22 +29,7 @@ def create_picture(
         return result[0]
 
 
-def delete_picture_by_url(
-    conn: connection,
-    url: str
-):
-    with conn.cursor() as cur:
-        cur.execute(
-            """
-            delete from picrinth.pictures
-            where url = %s
-            """,
-            (url,),
-        )
-        conn.commit()
-        return cur.rowcount > 0
-
-def delete_picture_by_id(
+def delete_picture(
     conn: connection,
     id: int
 ):
@@ -62,26 +47,9 @@ def delete_picture_by_id(
 
 # picture receiving
 
-def get_picture_by_url(
+def get_picture(
     conn: connection,
-    url: str
-):
-    with conn.cursor(cursor_factory=psycopg2.extras.DictCursor) as cur:
-        cur.execute(
-            """
-            select id, source,
-            external_id, url,
-            metadata, created_at
-            from picrinth.pictures
-            where url = %s
-            """,
-            (url,),
-        )
-        return cur.fetchone()
-
-def get_picture_by_id(
-    conn: connection,
-    id: str
+    id: int
 ):
     with conn.cursor(cursor_factory=psycopg2.extras.DictCursor) as cur:
         cur.execute(