📄 Event Documentation: onIDVAdditionalDocumentScan

🧭 Overview

This event is triggered by the Ditto ID SDK after a successful additional document scan initiated using initiateIDVAdditionalDocumentScan. It provides the app with the scanned OCR results and status metadata for further validation or workflow continuation.

🖥️ Screen to Present

• A summary screen displaying the extracted document details from OCR.
• Allow the user to review and confirm or report incorrect info.

📥 Sample Payload

{
  "userID": "user123",
  "challengeMode": 11,
  "idvResponse": "OCR JSON V3.0",
  "error": {
    "longErrorCode": 0,
    "shortErrorCode": 0,
    "errorString": "Success"
  },
  "status": {
    "statusMessage": "Success",
    "statusCode": 100
  }
}

🔑 Payload Field Details

💡 Typical Use

• Display the document content to user for confirmation.
• Log audit or submit to server if required.
• Trigger next step in verification or show a success message.

🔄 Event Registration (Platform Code)

EventEmitter.addListener('onIDVAdditionalDocumentScan', onIDVAdditionalDocumentScan);

rdna.on(RdnaClient.onIDVAdditionalDocumentScan, onIDVAdditionalDocumentScan);

document.addEventListener('onIDVAdditionalDocumentScan', onIDVAdditionalDocumentScan, false);

(void)onIDVAdditionalDocumentScan:(NSString *)userID
                  documentDetails:(NSString *)documentDetails
                           status:(RDNARequestStatus *)status
                    challengeMode:(RDNAChallengeOpMode)mode
                            error:(RDNAError *)error;

void onIDVAdditionalDocumentScan(String userID, String documentDetails, int mode, RDNARequestStatus status, RDNAError error);

⚠️ Error Handling