signinSecret property
Optional HMAC/SHA-256 secret that, if set, will be used to calculate signatures for the webhook payloads sent to the targetUrl.
Calculated signature will be sent to the targetUrl as a value of the X-Uc-Signature
HTTP header. The header will have the following format: X-Uc-Signature: v1=<HMAC-SHA256-HEX-DIGEST>
.
See https://uploadcare.com/docs/security/secure-webhooks/
Implementation
final String signinSecret;