fix: Preserve Presentation Format

cloud-agent/service/server/src/main/scala/org/hyperledger/identus/agent/server/jobs/PresentBackgroundJobs.scala

@@ -703,11 +703,18 @@ object PresentBackgroundJobs extends BackgroundJobsHelper {
             goal_code = requestPresentation.body.goal_code,
             comment = requestPresentation.body.comment
           ),
-          attachments = Seq(
+          attachments = requestPresentation.attachments.map(attachment =>
             AttachmentDescriptor
               .buildBase64Attachment(
                 payload = signedJwtPresentation.value.getBytes(),
-                mediaType = Some(PresentCredentialFormat.JWT.name)
+                mediaType = attachment.media_type,
+                format = attachment.format.map {
+                  case PresentCredentialRequestFormat.JWT.name => PresentCredentialFormat.JWT.name
+                  case format =>
+                    throw throw RuntimeException(
+                      s"Unexpected PresentCredentialRequestFormat=$format. Expecting: ${PresentCredentialRequestFormat.JWT.name}"
+                    )
+                }
               )
           ),
           thid = requestPresentation.thid.orElse(Some(requestPresentation.id)),

cloud-agent/service/server/src/main/scala/org/hyperledger/identus/presentproof/controller/PresentProofControllerImpl.scala

@@ -8,7 +8,7 @@ import org.hyperledger.identus.api.http.model.PaginationInput
 import org.hyperledger.identus.connect.core.model.error.ConnectionServiceError
 import org.hyperledger.identus.connect.core.service.ConnectionService
 import org.hyperledger.identus.mercury.model.DidId
-import org.hyperledger.identus.mercury.protocol.presentproof.ProofType
+import org.hyperledger.identus.mercury.protocol.presentproof.{PresentCredentialRequestFormat, ProofType}
 import org.hyperledger.identus.pollux.core.model.{CredentialFormat, DidCommID, PresentationRecord}
 import org.hyperledger.identus.pollux.core.model.error.PresentationError
 import org.hyperledger.identus.pollux.core.model.presentation.Options
@@ -80,6 +80,7 @@ class PresentProofControllerImpl(
       request.options.map(o => Options(o.challenge, o.domain)),
       request.claims,
       request.anoncredPresentationRequest,
+      request.presentationFormat,
       request.goalCode,
       request.goal,
       expirationDuration
@@ -95,6 +96,7 @@ class PresentProofControllerImpl(
       options: Option[Options],
       claims: Option[zio.json.ast.Json.Obj],
       anoncredPresentationRequest: Option[AnoncredPresentationRequestV1],
+      presentationFormat: Option[PresentCredentialRequestFormat],
       goalCode: Option[String],
       goal: Option[String],
       expirationDuration: Option[Duration],
@@ -115,6 +117,7 @@ class PresentProofControllerImpl(
             )
           },
           options = options,
+          presentationFormat = presentationFormat.getOrElse(PresentCredentialRequestFormat.JWT),
           goalCode = goalCode,
           goal = goal,
           expirationDuration = expirationDuration,
@@ -136,6 +139,7 @@ class PresentProofControllerImpl(
               },
               claimsToDisclose = claimsToDisclose,
               options = options,
+              presentationFormat = presentationFormat.getOrElse(PresentCredentialRequestFormat.SDJWT),
               goalCode = goalCode,
               goal = goal,
               expirationDuration = expirationDuration,
@@ -156,6 +160,7 @@ class PresentProofControllerImpl(
               thid = DidCommID(),
               connectionId = connectionId,
               presentationRequest = presentationRequest,
+              presentationFormat = presentationFormat.getOrElse(PresentCredentialRequestFormat.Anoncred),
               goalCode = goalCode,
               goal = goal,
               expirationDuration = expirationDuration,

cloud-agent/service/server/src/main/scala/org/hyperledger/identus/presentproof/controller/http/RequestPresentationInput.scala

@@ -1,6 +1,7 @@
 package org.hyperledger.identus.presentproof.controller.http
 
 import org.hyperledger.identus.api.http.Annotation
+import org.hyperledger.identus.mercury.protocol.presentproof.PresentCredentialRequestFormat
 import org.hyperledger.identus.pollux.core.service.serdes.*
 import org.hyperledger.identus.presentproof.controller.http.RequestPresentationInput.annotations
 import sttp.tapir.{Schema, Validator}
@@ -29,6 +30,9 @@ final case class RequestPresentationInput(
     @description(annotations.anoncredPresentationRequest.description)
     @encodedExample(annotations.anoncredPresentationRequest.example)
     anoncredPresentationRequest: Option[AnoncredPresentationRequestV1],
+    @description(annotations.presentationFormat.description)
+    @encodedExample(annotations.presentationFormat.example)
+    presentationFormat: Option[PresentCredentialRequestFormat],
     @description(annotations.claims.description)
     @encodedExample(annotations.claims.example)
     claims: Option[zio.json.ast.Json.Obj],
@@ -128,6 +132,20 @@ object RequestPresentationInput {
             )
           )
         )
+
+    object presentationFormat
+        extends Annotation[Option[String]](
+          description =
+            "The presentation format to display in Didcomm messages (default to 'prism/jwt', vc+sd-jwt or anoncreds/[email protected])",
+          example = Some("prism/jwt"),
+          validator = Validator.enumeration(
+            List(
+              Some("prism/jwt"),
+              Some("vc+sd-jwt"),
+              Some("anoncreds/[email protected]")
+            )
+          )
+        )
     object claims
         extends Annotation[Option[zio.json.ast.Json.Obj]](
           description = """
@@ -163,6 +181,8 @@ object RequestPresentationInput {
 
   import AnoncredPresentationRequestV1.given
 
+  given Schema[PresentCredentialRequestFormat] = Schema.derivedEnumeration.defaultStringBased
+
   given Schema[AnoncredPresentationRequestV1] = Schema.derived
 
   given Schema[AnoncredRequestedAttributeV1] = Schema.derived

mercury/protocol-present-proof/src/main/scala/org/hyperledger/identus/mercury/protocol/presentproof/PresentFormats.scala

@@ -2,6 +2,7 @@ package org.hyperledger.identus.mercury.protocol.presentproof
 
 import io.circe.{Decoder, Encoder}
 import io.circe.generic.semiauto.*
+import zio.json.{DeriveJsonDecoder, DeriveJsonEncoder, JsonDecoder, JsonEncoder}
 
 /*
 Present Credential Formats:
@@ -72,8 +73,6 @@ object PresentCredentialProposeFormat {
   *   - dif/presentation-exchange/[email protected]
   */
 enum PresentCredentialRequestFormat(val name: String) {
-  case Unsupported(other: String) extends PresentCredentialRequestFormat(other)
-  // case JWT extends PresentCredentialRequestFormat("jwt/[email protected]") // TODO FOLLOW specs for JWT VC
   case JWT extends PresentCredentialRequestFormat("prism/jwt") // TODO REMOVE
   case SDJWT extends PresentCredentialRequestFormat("vc+sd-jwt")
   case Anoncred extends PresentCredentialRequestFormat("anoncreds/[email protected]")
@@ -82,6 +81,13 @@ enum PresentCredentialRequestFormat(val name: String) {
 object PresentCredentialRequestFormat {
   given Encoder[PresentCredentialRequestFormat] = deriveEncoder[PresentCredentialRequestFormat]
   given Decoder[PresentCredentialRequestFormat] = deriveDecoder[PresentCredentialRequestFormat]
+
+  given JsonEncoder[PresentCredentialRequestFormat] =
+    DeriveJsonEncoder.gen[PresentCredentialRequestFormat]
+
+  given JsonDecoder[PresentCredentialRequestFormat] =
+    DeriveJsonDecoder.gen[PresentCredentialRequestFormat]
+
 }
 
 /** Present Credential:
@@ -98,7 +104,6 @@ object PresentCredentialRequestFormat {
   *   - dif/presentation-exchange/[email protected]
   */
 enum PresentCredentialFormat(val name: String) {
-  case Unsupported(other: String) extends PresentCredentialFormat(other)
   // case JWT extends PresentCredentialFormat("jwt/[email protected]") // TODO FOLLOW specs for JWT VC
   case JWT extends PresentCredentialFormat("prism/jwt") // TODO REMOVE
   case SDJWT extends PresentCredentialFormat("vc+sd-jwt")

pollux/core/src/main/scala/org/hyperledger/identus/pollux/core/service/PresentationService.scala

@@ -26,6 +26,7 @@ trait PresentationService {
       connectionId: Option[String],
       proofTypes: Seq[ProofType],
       options: Option[org.hyperledger.identus.pollux.core.model.presentation.Options],
+      presentationFormat: PresentCredentialRequestFormat,
       goalCode: Option[String],
       goal: Option[String],
       expirationDuration: Option[Duration],
@@ -39,6 +40,7 @@ trait PresentationService {
       proofTypes: Seq[ProofType],
       claimsToDisclose: ast.Json.Obj,
       options: Option[org.hyperledger.identus.pollux.core.model.presentation.Options],
+      presentationFormat: PresentCredentialRequestFormat,
       goalCode: Option[String],
       goal: Option[String],
       expirationDuration: Option[Duration],
@@ -50,6 +52,7 @@ trait PresentationService {
       thid: DidCommID,
       connectionId: Option[String],
       presentationRequest: AnoncredPresentationRequestV1,
+      presentationFormat: PresentCredentialRequestFormat,
       goalCode: Option[String],
       goal: Option[String],
       expirationDuration: Option[Duration],

pollux/core/src/main/scala/org/hyperledger/identus/pollux/core/service/PresentationServiceImpl.scala

@@ -189,11 +189,18 @@ private class PresentationServiceImpl(
             goal_code = requestPresentation.body.goal_code,
             comment = requestPresentation.body.comment
           ),
-          attachments = Seq(
+          attachments = requestPresentation.attachments.map(attachment =>
             AttachmentDescriptor
               .buildBase64Attachment(
-                payload = presentationPayload.compact.getBytes,
-                mediaType = Some(PresentCredentialFormat.SDJWT.name)
+                payload = presentationPayload.compact.getBytes(),
+                mediaType = attachment.media_type,
+                format = attachment.format.map {
+                  case PresentCredentialRequestFormat.SDJWT.name => PresentCredentialFormat.SDJWT.name
+                  case format =>
+                    throw throw RuntimeException(
+                      s"Unexpected PresentCredentialRequestFormat=$format. Expecting: ${PresentCredentialRequestFormat.SDJWT.name}"
+                    )
+                }
               )
           ),
           thid = requestPresentation.thid.orElse(Some(requestPresentation.id)),
@@ -259,12 +266,18 @@ private class PresentationServiceImpl(
             goal_code = requestPresentation.body.goal_code,
             comment = requestPresentation.body.comment
           ),
-          attachments = Seq(
+          attachments = requestPresentation.attachments.map(attachment =>
             AttachmentDescriptor
               .buildBase64Attachment(
                 payload = presentationPayload.data.getBytes(),
-                mediaType = Some(PresentCredentialFormat.Anoncred.name),
-                format = Some(PresentCredentialFormat.Anoncred.name),
+                mediaType = attachment.media_type,
+                format = attachment.format.map {
+                  case PresentCredentialRequestFormat.Anoncred.name => PresentCredentialFormat.Anoncred.name
+                  case format =>
+                    throw throw RuntimeException(
+                      s"Unexpected PresentCredentialRequestFormat=$format. Expecting: ${PresentCredentialRequestFormat.Anoncred.name}"
+                    )
+                }
               )
           ),
           thid = requestPresentation.thid.orElse(Some(requestPresentation.id)),
@@ -310,6 +323,7 @@ private class PresentationServiceImpl(
       connectionId: Option[String],
       proofTypes: Seq[ProofType],
       options: Option[org.hyperledger.identus.pollux.core.model.presentation.Options],
+      presentationFormat: PresentCredentialRequestFormat,
       goalCode: Option[String] = None,
       goal: Option[String] = None,
       expirationDuration: Option[Duration] = None,
@@ -321,7 +335,7 @@ private class PresentationServiceImpl(
       connectionId,
       CredentialFormat.JWT,
       proofTypes,
-      options.map(o => Seq(toJWTAttachment(o))).getOrElse(Seq.empty),
+      options.map(o => Seq(toJWTAttachment(o, presentationFormat))).getOrElse(Seq.empty),
       goalCode,
       goal,
       expirationDuration
@@ -336,6 +350,7 @@ private class PresentationServiceImpl(
       proofTypes: Seq[ProofType],
       claimsToDisclose: ast.Json.Obj,
       options: Option[org.hyperledger.identus.pollux.core.model.presentation.Options],
+      presentationFormat: PresentCredentialRequestFormat,
       goalCode: Option[String] = None,
       goal: Option[String] = None,
       expirationDuration: Option[Duration] = None,
@@ -347,7 +362,7 @@ private class PresentationServiceImpl(
       connectionId,
       CredentialFormat.SDJWT,
       proofTypes,
-      attachments = Seq(toSDJWTAttachment(options, claimsToDisclose)),
+      attachments = Seq(toSDJWTAttachment(options, claimsToDisclose, presentationFormat)),
       goalCode,
       goal,
       expirationDuration
@@ -360,6 +375,7 @@ private class PresentationServiceImpl(
       thid: DidCommID,
       connectionId: Option[String],
       presentationRequest: AnoncredPresentationRequestV1,
+      presentationFormat: PresentCredentialRequestFormat,
       goalCode: Option[String] = None,
       goal: Option[String] = None,
       expirationDuration: Option[Duration] = None,
@@ -371,7 +387,7 @@ private class PresentationServiceImpl(
       connectionId,
       CredentialFormat.AnonCreds,
       Seq.empty,
-      Seq(toAnoncredAttachment(presentationRequest)),
+      Seq(toAnoncredAttachment(presentationRequest, presentationFormat)),
       goalCode,
       goal,
       expirationDuration
@@ -1160,30 +1176,36 @@ private class PresentationServiceImpl(
     } yield record
   }
 
-  private def toJWTAttachment(options: Options): AttachmentDescriptor = {
+  private def toJWTAttachment(
+      options: Options,
+      presentationFormat: PresentCredentialRequestFormat
+  ): AttachmentDescriptor = {
     AttachmentDescriptor.buildJsonAttachment(
       payload = PresentationAttachment.build(Some(options)),
-      format = Some(PresentCredentialRequestFormat.JWT.name)
+      format = Some(presentationFormat.name),
+      mediaType = Some("application/json")
     )
   }
 
   private def toSDJWTAttachment(
       options: Option[Options],
-      claimsToDsiclose: ast.Json.Obj
+      claimsToDsiclose: ast.Json.Obj,
+      presentationFormat: PresentCredentialRequestFormat
   ): AttachmentDescriptor = {
     AttachmentDescriptor.buildBase64Attachment(
       mediaType = Some("application/json"),
-      format = Some(PresentCredentialRequestFormat.SDJWT.name),
+      format = Some(presentationFormat.name),
       payload = SDJwtPresentation(options, claimsToDsiclose).toJson.getBytes
     )
   }
 
   private def toAnoncredAttachment(
-      presentationRequest: AnoncredPresentationRequestV1
+      presentationRequest: AnoncredPresentationRequestV1,
+      presentationFormat: PresentCredentialRequestFormat
   ): AttachmentDescriptor = {
     AttachmentDescriptor.buildBase64Attachment(
       mediaType = Some("application/json"),
-      format = Some(PresentCredentialRequestFormat.Anoncred.name),
+      format = Some(presentationFormat.name),
       payload = AnoncredPresentationRequestV1.schemaSerDes.serializeToJsonString(presentationRequest).getBytes()
     )
   }

pollux/core/src/main/scala/org/hyperledger/identus/pollux/core/service/PresentationServiceNotifier.scala

@@ -2,12 +2,7 @@ package org.hyperledger.identus.pollux.core.service
 
 import org.hyperledger.identus.event.notification.{Event, EventNotificationService}
 import org.hyperledger.identus.mercury.model.DidId
-import org.hyperledger.identus.mercury.protocol.presentproof.{
-  Presentation,
-  ProofType,
-  ProposePresentation,
-  RequestPresentation
-}
+import org.hyperledger.identus.mercury.protocol.presentproof.*
 import org.hyperledger.identus.pollux.anoncreds.AnoncredPresentation
 import org.hyperledger.identus.pollux.core.model.{DidCommID, PresentationRecord}
 import org.hyperledger.identus.pollux.core.model.error.PresentationError
@@ -38,6 +33,7 @@ class PresentationServiceNotifier(
       connectionId: Option[String],
       proofTypes: Seq[ProofType],
       options: Option[Options],
+      presentationFormat: PresentCredentialRequestFormat,
       goalCode: Option[String],
       goal: Option[String],
       expirationTime: Option[Duration],
@@ -50,6 +46,7 @@ class PresentationServiceNotifier(
         connectionId,
         proofTypes,
         options,
+        presentationFormat,
         goalCode,
         goal,
         expirationTime
@@ -64,6 +61,7 @@ class PresentationServiceNotifier(
       proofTypes: Seq[ProofType],
       claimsToDisclose: ast.Json.Obj,
       options: Option[org.hyperledger.identus.pollux.core.model.presentation.Options],
+      presentationFormat: PresentCredentialRequestFormat,
       goalCode: Option[String],
       goal: Option[String],
       expirationTime: Option[Duration],
@@ -77,6 +75,7 @@ class PresentationServiceNotifier(
         proofTypes,
         claimsToDisclose,
         options,
+        presentationFormat,
         goalCode,
         goal,
         expirationTime
@@ -89,6 +88,7 @@ class PresentationServiceNotifier(
       thid: DidCommID,
       connectionId: Option[String],
       presentationRequest: AnoncredPresentationRequestV1,
+      presentationFormat: PresentCredentialRequestFormat,
       goalCode: Option[String],
       goal: Option[String],
       expirationTime: Option[Duration],
@@ -100,6 +100,7 @@ class PresentationServiceNotifier(
         thid,
         connectionId,
         presentationRequest,
+        presentationFormat,
         goalCode,
         goal,
         expirationTime