private void HandleReplicateNextPage(StorageMessageUnion wrapper,
MessageStreamWriter <StorageMessageUnion> writer)
{
var replicationResult = replication.ReplicateNextPage(
wrapper.ReplicateNextPageRequest.ReplicationEndpoint.GetNodeEndpoint(),
wrapper.ReplicateNextPageRequest.Type == ReplicationType.Backup ? Internal.ReplicationType.Backup : Internal.ReplicationType.Ownership,
wrapper.ReplicateNextPageRequest.Segment
);
writer.Write(new StorageMessageUnion.Builder
{
Type = StorageMessageType.ReplicateNextPageResponse,
ReplicateNextPageResponse = new ReplicateNextPageResponseMessage.Builder()
{
Done = replicationResult.Done,
RemoveRequestsList =
{
replicationResult.RemoveRequests.Select(x => x.GetRemoveRequest()),
},
PutRequestsList =
{
replicationResult.PutRequests.Select(x => x.GetPutRequest())
}
}.Build()
}.Build());
}
private void HandlePut(StorageMessageUnion wrapper,
int topologyVersion,
MessageStreamWriter <StorageMessageUnion> writer)
{
var puts = wrapper.PutRequestsList.Select(x => x.GetPutRequest()).ToArray();
var results = storage.Put(topologyVersion, puts);
writer.Write(new StorageMessageUnion.Builder
{
Type = StorageMessageType.PutResponses,
TopologyVersion = topologyVersion,
PutResponsesList =
{
results.Select(x => x.GetPutResponse())
}
}.Build());
}
private void HandleAssignEmpty(StorageMessageUnion wrapper,
MessageStreamWriter <StorageMessageUnion> writer)
{
var segments = replication.AssignAllEmptySegments(
wrapper.AssignAllEmptySegmentsRequest.ReplicationEndpoint.GetNodeEndpoint(),
wrapper.AssignAllEmptySegmentsRequest.Type == ReplicationType.Backup ? Internal.ReplicationType.Backup : Internal.ReplicationType.Ownership,
wrapper.AssignAllEmptySegmentsRequest.SegmentsList.ToArray()
);
writer.Write(new StorageMessageUnion.Builder
{
Type = StorageMessageType.AssignAllEmptySegmentsResponse,
AssignAllEmptySegmentsResponse = new AssignAllEmptySegmentsResponseMessage.Builder
{
AssignedSegmentsList = { segments }
}.Build()
}.Build());
}
private void HandleGet(StorageMessageUnion wrapper,
int topologyVersion,
MessageStreamWriter <StorageMessageUnion> writer)
{
var values = storage.Get(topologyVersion,
wrapper.GetRequestsList.Select(x => x.GetGetRequest()).ToArray()
);
var reply = new StorageMessageUnion.Builder
{
Type = StorageMessageType.GetResponses,
TopologyVersion = wrapper.TopologyVersion,
GetResponsesList =
{
values.Select(x => x.GetGetResponse())
}
};
writer.Write(reply.Build());
}
private void HandleRemove(StorageMessageUnion wrapper,
int topologyVersion,
MessageStreamWriter <StorageMessageUnion> writer)
{
var requests = wrapper.RemoveRequestsList.Select(x => x.GetRemoveRequest()).ToArray();
var removed = storage.Remove(topologyVersion, requests);
writer.Write(new StorageMessageUnion.Builder
{
Type = StorageMessageType.RemoveResponses,
TopologyVersion = topologyVersion,
RemoveResponesList =
{
removed.Select(x => new RemoveResponseMessage.Builder
{
WasRemoved = x
}.Build())
}
}.Build());
}
private void HandleReplicateNextPage(StorageMessageUnion wrapper,
MessageStreamWriter<StorageMessageUnion> writer)
{
var replicationResult = replication.ReplicateNextPage(
wrapper.ReplicateNextPageRequest.ReplicationEndpoint.GetNodeEndpoint(),
wrapper.ReplicateNextPageRequest.Type == ReplicationType.Backup ? Internal.ReplicationType.Backup : Internal.ReplicationType.Ownership,
wrapper.ReplicateNextPageRequest.Segment
);
writer.Write(new StorageMessageUnion.Builder
{
Type = StorageMessageType.ReplicateNextPageResponse,
ReplicateNextPageResponse = new ReplicateNextPageResponseMessage.Builder()
{
Done = replicationResult.Done,
RemoveRequestsList =
{
replicationResult.RemoveRequests.Select(x=>x.GetRemoveRequest()),
},
PutRequestsList =
{
replicationResult.PutRequests.Select(x=>x.GetPutRequest())
}
}.Build()
}.Build());
}
private void HandleRemove(StorageMessageUnion wrapper,
int topologyVersion,
MessageStreamWriter<StorageMessageUnion> writer)
{
var requests = wrapper.RemoveRequestsList.Select(x => x.GetRemoveRequest()).ToArray();
var removed = storage.Remove(topologyVersion, requests);
writer.Write(new StorageMessageUnion.Builder
{
Type = StorageMessageType.RemoveResponses,
TopologyVersion = topologyVersion,
RemoveResponesList =
{
removed.Select(x => new RemoveResponseMessage.Builder
{
WasRemoved = x
}.Build())
}
}.Build());
}
private void HandlePut(StorageMessageUnion wrapper,
int topologyVersion,
MessageStreamWriter<StorageMessageUnion> writer)
{
var puts = wrapper.PutRequestsList.Select(x => x.GetPutRequest()).ToArray();
var results = storage.Put(topologyVersion, puts);
writer.Write(new StorageMessageUnion.Builder
{
Type = StorageMessageType.PutResponses,
TopologyVersion = topologyVersion,
PutResponsesList =
{
results.Select(x=>x.GetPutResponse())
}
}.Build());
}
private void HandleGet(StorageMessageUnion wrapper,
int topologyVersion,
MessageStreamWriter<StorageMessageUnion> writer)
{
var values = storage.Get(topologyVersion,
wrapper.GetRequestsList.Select(x => x.GetGetRequest()).ToArray()
);
var reply = new StorageMessageUnion.Builder
{
Type = StorageMessageType.GetResponses,
TopologyVersion = wrapper.TopologyVersion,
GetResponsesList =
{
values.Select(x=> x.GetGetResponse())
}
};
writer.Write(reply.Build());
}
private void HandleAssignEmpty(StorageMessageUnion wrapper,
MessageStreamWriter<StorageMessageUnion> writer)
{
var segments = replication.AssignAllEmptySegments(
wrapper.AssignAllEmptySegmentsRequest.ReplicationEndpoint.GetNodeEndpoint(),
wrapper.AssignAllEmptySegmentsRequest.Type == ReplicationType.Backup ? Internal.ReplicationType.Backup : Internal.ReplicationType.Ownership,
wrapper.AssignAllEmptySegmentsRequest.SegmentsList.ToArray()
);
writer.Write(new StorageMessageUnion.Builder
{
Type = StorageMessageType.AssignAllEmptySegmentsResponse,
AssignAllEmptySegmentsResponse = new AssignAllEmptySegmentsResponseMessage.Builder
{
AssignedSegmentsList = { segments }
}.Build()
}.Build());
}
