Upload signature

Capture and upload a signature after a transaction.

ClearentWrapper.shared.sendSignatureWithImage(
    image: signatureImage
) { response, error in
    // Handle result
}

Completion callback

func didFinishedSignatureUploadWith(
    response: SignatureResponse?,
    error: ClearentError?
) {
    // Check success or failure
}

Retry upload

ClearentWrapper.shared.resendSignature { response, error in
    // Retry logic
}