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-rw-r--r--api/randid.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/api/randid.py b/api/randid.py
index a6ff11f..b9292b6 100644
--- a/api/randid.py
+++ b/api/randid.py
@@ -3,8 +3,8 @@ import uuid
def new_uuid():
temp_uuid = str(uuid.uuid4())
- query = cursor.execute("select user_id from users where user_id = \"{temp_uuid}\"").fetchone()
- if query:
+ # check if user_id is already taken
+ if cursor.execute("select user_id from users where user_id = ?", [temp_uuid]).fetchone():
return new_uuid()
else:
return temp_uuid