Files
openswarm/backend/apps/oauth_state.py
T

15 lines
783 B
Python

# In-memory store for pending OAuth flows (state -> {provider, code_verifier, redirect_uri})
pending_oauth: dict[str, dict] = {}
# Recently-completed OAuth states so the /api/subscriptions/callback handler can distinguish a legitimate duplicate callback (browser prefetch, refresh, or Google redirect retry after a slow first response) from a truly stale request. Bounded FIFO, drops the oldest entries once it grows past MAX_COMPLETED_OAUTH so it can't leak memory.
completed_oauth: list[str] = []
MAX_COMPLETED_OAUTH = 64
def mark_oauth_completed(state: str) -> None:
if state in completed_oauth:
return
completed_oauth.append(state)
# Trim head if we've outgrown the bound
while len(completed_oauth) > MAX_COMPLETED_OAUTH:
completed_oauth.pop(0)