Fix demo implementation of vc_di cred issue (openwallet-foundation#3609)

* Fix demo implementation of vc_di cred issue

Signed-off-by: Ian Costanzo <ian@anon-solutions.ca>

* Oops formatting issue

Signed-off-by: Ian Costanzo <ian@anon-solutions.ca>

* Oops formatting issue

Signed-off-by: Ian Costanzo <ian@anon-solutions.ca>

---------

Signed-off-by: Ian Costanzo <ian@anon-solutions.ca>

Author: ianco

acapy_agent/protocols/issue_credential/v2_0/formats/vc_di/handler.py

@@ -376,8 +376,12 @@ async def _create():
             cred_request_metadata=cred_req_result["metadata"],
         )
 
+        if "prover_did" in cred_req_result["request"]:
+            entropy = cred_req_result["request"]["prover_did"]
+        else:
+            entropy = cred_req_result["request"]["entropy"]
         anoncreds_link_secret_instance = AnoncredsLinkSecretRequest(
-            entropy=cred_req_result["request"]["prover_did"],
+            entropy=entropy,
             cred_def_id=cred_req_result["request"]["cred_def_id"],
             blinded_ms=cred_req_result["request"]["blinded_ms"],
             blinded_ms_correctness_proof=cred_req_result["request"][

demo/runners/faber.py

@@ -128,10 +128,10 @@ def generate_credential_offer(self, aip, cred_type, cred_def_id, exchange_tracin
                         for (n, v) in self.cred_attrs[cred_def_id].items()
                     ],
                 }
-                if cred_type == CRED_FORMAT_ANONCREDS:
-                    _filter = {"anoncreds": {"cred_def_id": cred_def_id}}
-                else:
+                if cred_type == CRED_FORMAT_INDY:
                     _filter = {"indy": {"cred_def_id": cred_def_id}}
+                else:
+                    _filter = {"anoncreds": {"cred_def_id": cred_def_id}}
                 offer_request = {
                     "connection_id": self.connection_id,
                     "comment": f"Offer on cred def id {cred_def_id}",