feat: Add Stub for AddressBookService

Signed-off-by: gsstoykov <[email protected]>

HederaApi.cmake

@@ -1,5 +1,5 @@
-set(HAPI_LIBRARY_HASH "46507656510baa279f3ce6d94e0044ef47128ba051467a3748ed55e6cb779db3" CACHE STRING "Use the configured hash to verify the Hedera API protobuf library release")
-set(HAPI_LIBRARY_URL "https://github.com/hashgraph/hedera-protobufs-cpp/releases/download/v0.54.0/hapi-library-bb992044.tar.gz" CACHE STRING "Use the configured URL to download the Hedera API protobuf library package")
+set(HAPI_LIBRARY_HASH "248299d525ec55425b755565726fc40a9bb9aa8335447f7c07956c9ace1ef64c" CACHE STRING "Use the configured hash to verify the Hedera API protobuf library release")
+set(HAPI_LIBRARY_URL "https://github.com/hashgraph/hedera-protobufs-cpp/releases/download/v0.55.0/hapi-library-32c2a4a2.tar.gz" CACHE STRING "Use the configured URL to download the Hedera API protobuf library package")
 
 set(HAPI_LOCAL_LIBRARY_PATH "" CACHE STRING "Overrides the configured HAPI_LIBRARY_URL setting and instead uses the local path to retrieve the artifacts")
 

src/sdk/main/include/impl/Node.h

@@ -20,6 +20,7 @@
 #ifndef HEDERA_SDK_CPP_IMPL_NODE_H_
 #define HEDERA_SDK_CPP_IMPL_NODE_H_
 
+#include <proto/address_book_service.grpc.pb.h>
 #include <proto/consensus_service.grpc.pb.h>
 #include <proto/crypto_service.grpc.pb.h>
 #include <proto/file_service.grpc.pb.h>
@@ -236,6 +237,11 @@ class Node : public BaseNode<Node, AccountId>
    */
   std::unique_ptr<proto::UtilService::Stub> mUtilStub = nullptr;
 
+  /**
+   * Pointer to the gRPC stub used to communicate with the address book service living on the remote node.
+   */
+  std::unique_ptr<proto::AddressBookService::Stub> mAddressBookStub = nullptr;
+
   /**
    * The AccountId that runs the remote node represented by this Node.
    */

src/sdk/main/src/impl/Node.cc

@@ -105,6 +105,8 @@ grpc::Status Node::submitTransaction(proto::TransactionBody::DataCase funcEnum,
 
   switch (funcEnum)
   {
+    case proto::TransactionBody::DataCase::kNodeCreate:
+      return mAddressBookStub->createNode(&context, transaction, response);
     case proto::TransactionBody::DataCase::kConsensusCreateTopic:
       return mConsensusStub->createTopic(&context, transaction, response);
     case proto::TransactionBody::DataCase::kConsensusDeleteTopic:
@@ -149,8 +151,6 @@ grpc::Status Node::submitTransaction(proto::TransactionBody::DataCase funcEnum,
       return mFileStub->updateFile(&context, transaction, response);
     case proto::TransactionBody::DataCase::kFreeze:
       return mFreezeStub->freeze(&context, transaction, response);
-    case proto::TransactionBody::DataCase::kNodeCreate:
-      return mFreezeStub->freeze(&context, transaction, response);
     case proto::TransactionBody::DataCase::kScheduleCreate:
       return mScheduleStub->createSchedule(&context, transaction, response);
     case proto::TransactionBody::DataCase::kScheduleDelete:
@@ -288,6 +288,7 @@ void Node::initializeStubs()
   if (!mSmartContractStub) mSmartContractStub = proto::SmartContractService::NewStub(getChannel());
   if (!mTokenStub)         mTokenStub         = proto::TokenService::NewStub(getChannel());
   if (!mUtilStub)          mUtilStub          = proto::UtilService::NewStub(getChannel());
+  if (!mAddressBookStub)   mAddressBookStub   = proto::AddressBookService::NewStub(getChannel());
   // clang-format on
 }
 
@@ -303,6 +304,7 @@ void Node::closeStubs()
   mSmartContractStub = nullptr;
   mTokenStub = nullptr;
   mUtilStub = nullptr;
+  mAddressBookStub = nullptr;
 }
 
 } // namespace Hedera::internal