fix: incorrect body of the message results in problem report (#161)

* fix: incorrect body of the message results in problemreport * fix: incorrect body of the message results in problemreport Signed-off-by: Shailesh <Patil>
input-output-hk · Apr 30, 2024 · 5548bda · 5548bda
1 parent 2685b8c
commit 5548bda
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Showing 3 changed files with 43 additions and 9 deletions.
diff --git a/mediator/src/main/scala/io/iohk/atala/mediator/app/MediatorAgent.scala b/mediator/src/main/scala/io/iohk/atala/mediator/app/MediatorAgent.scala
@@ -182,18 +182,35 @@ case class MediatorAgent(
                     }
                   // TODO Store context of the decrypt unwarping
                   // TODO SreceiveMessagetore context with MsgID and PIURI
+                  agent <- ZIO.service[Agent]
                   ret <- {
                     maybeActionStorageError match
                       case Some(reply) => ActionUtils.packResponse(Some(plaintextMessage), reply)
                       case None        => protocolHandler.execute(plaintextMessage)
                   }.tapError(ex => ZIO.logError(s"Error when execute Protocol: $ex"))
+                    .catchSome { case MediatorDidError(error) =>
+                      ZIO.logError(s"Error MediatorDidError: $error") *>
+                        ActionUtils.packResponse(
+                          Some(plaintextMessage),
+                          Reply(
+                            Problems
+                              .malformedError(
+                                to = plaintextMessage.from.map(_.asTO).toSet,
+                                from = agent.id,
+                                pthid = plaintextMessage.id,
+                                piuri = plaintextMessage.`type`,
+                              )
+                              .toPlaintextMessage
+                          )
+                        )
+                    }
                 } yield ret
               }.catchAll {
-                case ex: MediatorError         => ZIO.fail(ex)
-                case pr: ProblemReport         => ActionUtils.packResponse(None, Reply(pr.toPlaintextMessage))
-                case ex: StorageCollection     => ZIO.fail(ex)
-                case ex: StorageThrowable      => ZIO.fail(ex)
-                case ex: DuplicateMessage => ZIO.fail(ex)
+                case ex: MediatorError     => ZIO.fail(ex)
+                case pr: ProblemReport     => ActionUtils.packResponse(None, Reply(pr.toPlaintextMessage))
+                case ex: StorageCollection => ZIO.fail(ex)
+                case ex: StorageThrowable  => ZIO.fail(ex)
+                case ex: DuplicateMessage  => ZIO.fail(ex)
               }
         } yield maybeSyncReplyMsg
       }

diff --git a/mediator/src/main/scala/io/iohk/atala/mediator/protocols/BasicMessageExecuter.scala b/mediator/src/main/scala/io/iohk/atala/mediator/protocols/BasicMessageExecuter.scala
@@ -1,10 +1,10 @@
 package io.iohk.atala.mediator.protocols
 
 import fmgp.crypto.error.FailToParse
-import fmgp.did.comm.{PIURI, PlaintextMessage, SignedMessage, EncryptedMessage}
+import fmgp.did.comm.{EncryptedMessage, PIURI, PlaintextMessage, SignedMessage}
 import fmgp.did.comm.protocol.basicmessage2.BasicMessage
-import io.iohk.atala.mediator.{MediatorError, MediatorDidError, MediatorThrowable}
-import io.iohk.atala.mediator.actions.{NoReply, ProtocolExecuter}
+import io.iohk.atala.mediator.{MediatorDidError, MediatorError, MediatorThrowable, StorageError}
+import io.iohk.atala.mediator.actions.{Action, NoReply, ProtocolExecuter}
 import zio.{Console, ZIO}
 
 object BasicMessageExecuter extends ProtocolExecuter[Any, MediatorError] {
@@ -16,7 +16,7 @@ object BasicMessageExecuter extends ProtocolExecuter[Any, MediatorError] {
   ): ZIO[R, MediatorError, Option[SignedMessage | EncryptedMessage]] =
     program(plaintextMessage).debug *> ZIO.none
 
-  override def program[R1 <: Any](plaintextMessage: PlaintextMessage) = for {
+  override def program[R1 <: Any](plaintextMessage: PlaintextMessage): ZIO[R1, MediatorError, Action] = for {
     job <- BasicMessage.fromPlaintextMessage(plaintextMessage) match
       case Left(error) => ZIO.fail(MediatorDidError(FailToParse(error)))
       case Right(bm)   => Console.printLine(bm.toString).mapError(ex => MediatorThrowable(ex))

diff --git a/mediator/src/main/scala/io/iohk/atala/mediator/protocols/Problems.scala b/mediator/src/main/scala/io/iohk/atala/mediator/protocols/Problems.scala
@@ -129,4 +129,21 @@ object Problems {
     escalate_to = email,
   )
 
+  def malformedError(
+      to: Set[TO],
+      from: FROM,
+      pthid: MsgID,
+      piuri: PIURI,
+  ) = ProblemReport(
+    // id: MsgID = MsgID(),
+    to = to,
+    from = from,
+    pthid = pthid,
+    ack = None,
+    code = ProblemCode.ErroFail("msg", piuri.value),
+    comment = None,
+    args = None,
+    escalate_to = email,
+  )
+
 }