diff options
Diffstat (limited to 'tvix/store/protos/rpc_blobstore_grpc.pb.go')
| -rw-r--r-- | tvix/store/protos/rpc_blobstore_grpc.pb.go | 93 |
1 files changed, 74 insertions, 19 deletions
diff --git a/tvix/store/protos/rpc_blobstore_grpc.pb.go b/tvix/store/protos/rpc_blobstore_grpc.pb.go index f99181cb4d06..f952e78d5a6e 100644 --- a/tvix/store/protos/rpc_blobstore_grpc.pb.go +++ b/tvix/store/protos/rpc_blobstore_grpc.pb.go @@ -22,7 +22,17 @@ const _ = grpc.SupportPackageIsVersion7 // // For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream. type BlobServiceClient interface { - Get(ctx context.Context, in *GetBlobRequest, opts ...grpc.CallOption) (BlobService_GetClient, error) + // Stat exposes metadata about a given blob, + // such as more granular chunking, baos. + // It implicitly allows checking for existence too, as asking this for a + // non-existing Blob will return a Status::not_found grpc error. + // If there's no more granular chunking available, the response will simply + // contain a single chunk. + Stat(ctx context.Context, in *StatBlobRequest, opts ...grpc.CallOption) (*BlobMeta, error) + // Read returns a stream of BlobChunk, which is just a stream of bytes - not necessarily + // using the chunking that's returned in the reply of a Stat() call. + Read(ctx context.Context, in *ReadBlobRequest, opts ...grpc.CallOption) (BlobService_ReadClient, error) + // Put uploads a Blob, by reading a stream of bytes. Put(ctx context.Context, opts ...grpc.CallOption) (BlobService_PutClient, error) } @@ -34,12 +44,21 @@ func NewBlobServiceClient(cc grpc.ClientConnInterface) BlobServiceClient { return &blobServiceClient{cc} } -func (c *blobServiceClient) Get(ctx context.Context, in *GetBlobRequest, opts ...grpc.CallOption) (BlobService_GetClient, error) { - stream, err := c.cc.NewStream(ctx, &BlobService_ServiceDesc.Streams[0], "/tvix.store.v1.BlobService/Get", opts...) +func (c *blobServiceClient) Stat(ctx context.Context, in *StatBlobRequest, opts ...grpc.CallOption) (*BlobMeta, error) { + out := new(BlobMeta) + err := c.cc.Invoke(ctx, "/tvix.store.v1.BlobService/Stat", in, out, opts...) if err != nil { return nil, err } - x := &blobServiceGetClient{stream} + return out, nil +} + +func (c *blobServiceClient) Read(ctx context.Context, in *ReadBlobRequest, opts ...grpc.CallOption) (BlobService_ReadClient, error) { + stream, err := c.cc.NewStream(ctx, &BlobService_ServiceDesc.Streams[0], "/tvix.store.v1.BlobService/Read", opts...) + if err != nil { + return nil, err + } + x := &blobServiceReadClient{stream} if err := x.ClientStream.SendMsg(in); err != nil { return nil, err } @@ -49,16 +68,16 @@ func (c *blobServiceClient) Get(ctx context.Context, in *GetBlobRequest, opts .. return x, nil } -type BlobService_GetClient interface { +type BlobService_ReadClient interface { Recv() (*BlobChunk, error) grpc.ClientStream } -type blobServiceGetClient struct { +type blobServiceReadClient struct { grpc.ClientStream } -func (x *blobServiceGetClient) Recv() (*BlobChunk, error) { +func (x *blobServiceReadClient) Recv() (*BlobChunk, error) { m := new(BlobChunk) if err := x.ClientStream.RecvMsg(m); err != nil { return nil, err @@ -104,7 +123,17 @@ func (x *blobServicePutClient) CloseAndRecv() (*PutBlobResponse, error) { // All implementations must embed UnimplementedBlobServiceServer // for forward compatibility type BlobServiceServer interface { - Get(*GetBlobRequest, BlobService_GetServer) error + // Stat exposes metadata about a given blob, + // such as more granular chunking, baos. + // It implicitly allows checking for existence too, as asking this for a + // non-existing Blob will return a Status::not_found grpc error. + // If there's no more granular chunking available, the response will simply + // contain a single chunk. + Stat(context.Context, *StatBlobRequest) (*BlobMeta, error) + // Read returns a stream of BlobChunk, which is just a stream of bytes - not necessarily + // using the chunking that's returned in the reply of a Stat() call. + Read(*ReadBlobRequest, BlobService_ReadServer) error + // Put uploads a Blob, by reading a stream of bytes. Put(BlobService_PutServer) error mustEmbedUnimplementedBlobServiceServer() } @@ -113,8 +142,11 @@ type BlobServiceServer interface { type UnimplementedBlobServiceServer struct { } -func (UnimplementedBlobServiceServer) Get(*GetBlobRequest, BlobService_GetServer) error { - return status.Errorf(codes.Unimplemented, "method Get not implemented") +func (UnimplementedBlobServiceServer) Stat(context.Context, *StatBlobRequest) (*BlobMeta, error) { + return nil, status.Errorf(codes.Unimplemented, "method Stat not implemented") +} +func (UnimplementedBlobServiceServer) Read(*ReadBlobRequest, BlobService_ReadServer) error { + return status.Errorf(codes.Unimplemented, "method Read not implemented") } func (UnimplementedBlobServiceServer) Put(BlobService_PutServer) error { return status.Errorf(codes.Unimplemented, "method Put not implemented") @@ -132,24 +164,42 @@ func RegisterBlobServiceServer(s grpc.ServiceRegistrar, srv BlobServiceServer) { s.RegisterService(&BlobService_ServiceDesc, srv) } -func _BlobService_Get_Handler(srv interface{}, stream grpc.ServerStream) error { - m := new(GetBlobRequest) +func _BlobService_Stat_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) { + in := new(StatBlobRequest) + if err := dec(in); err != nil { + return nil, err + } + if interceptor == nil { + return srv.(BlobServiceServer).Stat(ctx, in) + } + info := &grpc.UnaryServerInfo{ + Server: srv, + FullMethod: "/tvix.store.v1.BlobService/Stat", + } + handler := func(ctx context.Context, req interface{}) (interface{}, error) { + return srv.(BlobServiceServer).Stat(ctx, req.(*StatBlobRequest)) + } + return interceptor(ctx, in, info, handler) +} + +func _BlobService_Read_Handler(srv interface{}, stream grpc.ServerStream) error { + m := new(ReadBlobRequest) if err := stream.RecvMsg(m); err != nil { return err } - return srv.(BlobServiceServer).Get(m, &blobServiceGetServer{stream}) + return srv.(BlobServiceServer).Read(m, &blobServiceReadServer{stream}) } -type BlobService_GetServer interface { +type BlobService_ReadServer interface { Send(*BlobChunk) error grpc.ServerStream } -type blobServiceGetServer struct { +type blobServiceReadServer struct { grpc.ServerStream } -func (x *blobServiceGetServer) Send(m *BlobChunk) error { +func (x *blobServiceReadServer) Send(m *BlobChunk) error { return x.ServerStream.SendMsg(m) } @@ -185,11 +235,16 @@ func (x *blobServicePutServer) Recv() (*BlobChunk, error) { var BlobService_ServiceDesc = grpc.ServiceDesc{ ServiceName: "tvix.store.v1.BlobService", HandlerType: (*BlobServiceServer)(nil), - Methods: []grpc.MethodDesc{}, + Methods: []grpc.MethodDesc{ + { + MethodName: "Stat", + Handler: _BlobService_Stat_Handler, + }, + }, Streams: []grpc.StreamDesc{ { - StreamName: "Get", - Handler: _BlobService_Get_Handler, + StreamName: "Read", + Handler: _BlobService_Read_Handler, ServerStreams: true, }, { |