refactor: remove router rpc (#114)

src/lib.rs

@@ -12,7 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-mod serde;
 #[allow(clippy::large_enum_variant)]
 pub mod v1;
 

src/serde.rs

@@ -1,38 +0,0 @@
-// Copyright 2023 Greptime Team
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-use prost::DecodeError;
-use prost::Message;
-
-use crate::v1::meta::TableRouteValue;
-
-macro_rules! impl_convert_with_bytes {
-    ($data_type: ty) => {
-        impl From<$data_type> for Vec<u8> {
-            fn from(entity: $data_type) -> Self {
-                entity.encode_to_vec()
-            }
-        }
-
-        impl TryFrom<&[u8]> for $data_type {
-            type Error = DecodeError;
-
-            fn try_from(value: &[u8]) -> Result<Self, Self::Error> {
-                <$data_type>::decode(value.as_ref())
-            }
-        }
-    };
-}
-
-impl_convert_with_bytes!(TableRouteValue);

src/v1/meta.rs

@@ -155,7 +155,6 @@ macro_rules! gen_set_header {
 }
 
 gen_set_header!(HeartbeatRequest);
-gen_set_header!(RouteRequest);
 gen_set_header!(RangeRequest);
 gen_set_header!(PutRequest);
 gen_set_header!(BatchGetRequest);