KV Storage

Cloudflare KV wird für die Speicherung von Sessions und Credentials verwendet.

KV Namespace erstellen

# Production
wrangler kv:namespace create "AUTH_KV"

# Preview (für wrangler dev)
wrangler kv:namespace create "AUTH_KV" --preview

Nach dem Erstellen kopiere die IDs in wrangler.toml:

[[kv_namespaces]]
binding = "AUTH_KV"
id = "your-production-id"
preview_id = "your-preview-id"

oauth_state:{state} → { userId, codeVerifier, ... }
TTL: 10 Minuten

session:{token} → { userId, expires, ... }
TTL: 1 Stunde

webauthn_credentials:{userId} → { credentials: [...] }
TTL: Permanent

user_roles:{userId} → { roles: [...] }
TTL: Permanent

wrangler kv:key list --namespace-id=YOUR_ID

wrangler kv:key get "KEY_NAME" --namespace-id=YOUR_ID

wrangler kv:key delete "KEY_NAME" --namespace-id=YOUR_ID

wrangler kv:key list --namespace-id=YOUR_ID | \
  jq -r '.[].name' | \
  xargs -I {} wrangler kv:key delete "{}" --namespace-id=YOUR_ID