Use random string in ref link instead of tg ID

- Enable old links with tg id by default in .env with LEGACY_REFS=true
This commit is contained in:
3252a8
2025-11-11 22:32:30 +03:00
parent 183bef070d
commit caf5b88eef
9 changed files with 236 additions and 16 deletions
+18 -4
View File
@@ -302,7 +302,7 @@ async def ensure_required_channel_subscription(
@router.message(CommandStart())
@router.message(CommandStart(magic=F.args.regexp(r"^ref_(\d+)$").as_("ref_match")))
@router.message(CommandStart(magic=F.args.regexp(r"^ref_((?:[uU][A-Za-z0-9]{9})|(?:[A-Za-z0-9]{9})|\d+)$").as_("ref_match")))
@router.message(CommandStart(magic=F.args.regexp(r"^promo_(\w+)$").as_("promo_match")))
@router.message(CommandStart(magic=F.args.regexp(r"^(?!ref_|promo_)([A-Za-z0-9_\-]{2,64})$").as_("ad_param_match")))
async def start_command_handler(message: types.Message,
@@ -328,9 +328,23 @@ async def start_command_handler(message: types.Message,
ad_start_param: Optional[str] = None
if ref_match:
potential_referrer_id = int(ref_match.group(1))
if await user_dal.get_user_by_id(session, potential_referrer_id):
referred_by_user_id = potential_referrer_id
raw_ref_value = ref_match.group(1)
if raw_ref_value.isdigit():
if settings.LEGACY_REFS:
potential_referrer_id = int(raw_ref_value)
if potential_referrer_id != user_id and await user_dal.get_user_by_id(
session, potential_referrer_id):
referred_by_user_id = potential_referrer_id
else:
normalized_code = raw_ref_value.strip()
if normalized_code and normalized_code[0].lower() == "u":
normalized_code = normalized_code[1:]
ref_user = None
if normalized_code:
ref_user = await user_dal.get_user_by_referral_code(
session, normalized_code)
if ref_user and ref_user.user_id != user_id:
referred_by_user_id = ref_user.user_id
elif promo_match:
promo_code_to_apply = promo_match.group(1)
logging.info(f"User {user_id} started with promo code: {promo_code_to_apply}")