Handle value '$' of input_descriptor's 'path' attribute in presentati…

…on_submission json
eu-digital-identity-wallet · Sep 30, 2024 · a246c88 · a246c88
1 parent 59d21cd
commit a246c88
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/src/app/features/invoke-wallet/services/wallet-response-processor.service.ts b/src/app/features/invoke-wallet/services/wallet-response-processor.service.ts
@@ -13,15 +13,19 @@ export class WalletResponseProcessorService {
   }
 
   mapVpTokenToAttestations(concludedTransaction: ConcludedTransaction): SharedAttestation[] {
-    console.log(concludedTransaction);
     let presentationSubmission = concludedTransaction.walletResponse.presentation_submission;
     let vpToken: string[] = concludedTransaction.walletResponse.vp_token!!;
     let arrayAsJson = JSON.parse(JSON.stringify(vpToken))
 
     return presentationSubmission.descriptor_map.map((descriptor) => {
       let format = descriptor.format as AttestationFormat;
       // locate item in vp_token array
-      let sharedStr = JSONPath({path: descriptor.path, json: arrayAsJson})[0]
+      let sharedStr;
+      if (descriptor.path === "$") {
+        sharedStr = vpToken[0]
+      } else {
+        sharedStr = JSONPath({path: descriptor.path, json: arrayAsJson})[0]
+      }
       // get appropriate decoder
       let decoder = this.decoders.decoderOf(format);
       // decode to SharedAttestation