arbret/backend/validate_constants.py

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2025-12-20 23:06:05 +01:00
"""Validate shared constants match backend definitions."""
import json
from pathlib import Path
from models import ROLE_ADMIN, ROLE_REGULAR, InviteStatus
def validate_shared_constants() -> None:
"""
Validate that shared/constants.json matches backend definitions.
Raises ValueError if there's a mismatch.
"""
constants_path = Path(__file__).parent.parent / "shared" / "constants.json"
if not constants_path.exists():
raise ValueError(f"Shared constants file not found: {constants_path}")
with open(constants_path) as f:
constants = json.load(f)
# Validate roles
expected_roles = {"ADMIN": ROLE_ADMIN, "REGULAR": ROLE_REGULAR}
if constants.get("roles") != expected_roles:
raise ValueError(
f"Role mismatch in shared/constants.json. "
f"Expected: {expected_roles}, Got: {constants.get('roles')}"
)
# Validate invite statuses
expected_statuses = {s.name: s.value for s in InviteStatus}
if constants.get("inviteStatuses") != expected_statuses:
raise ValueError(
f"Invite status mismatch in shared/constants.json. "
f"Expected: {expected_statuses}, Got: {constants.get('inviteStatuses')}"
)
# Validate validation rules exist (structure check only)
validation = constants.get("validation", {})
required_fields = ["telegram", "signal", "nostrNpub"]
for field in required_fields:
if field not in validation:
raise ValueError(f"Missing validation rules for '{field}' in shared/constants.json")
if __name__ == "__main__":
validate_shared_constants()
print("✓ Shared constants are valid")