chore: remove unused RPC methods (#21)

Author: version513

.vscode/settings.json

@@ -11,9 +11,9 @@ use crate::{
         drand::{
             control_client::ControlClient as ControlClientInner,
             control_server::{Control, ControlServer},
-            ChainInfoPacket, ChainInfoRequest, ListSchemesRequest, ListSchemesResponse,
-            LoadBeaconRequest, LoadBeaconResponse, Metadata, ShutdownRequest, ShutdownResponse,
-            StartSyncRequest, StatusRequest, StatusResponse, SyncProgress,
+            ChainInfoPacket, ChainInfoRequest, LoadBeaconRequest, LoadBeaconResponse, Metadata,
+            ShutdownRequest, ShutdownResponse, StartSyncRequest, StatusRequest, StatusResponse,
+            SyncProgress,
         },
     },
 };
@@ -73,14 +73,6 @@ impl Control for ControlHandler {
         Ok(Response::new(status))
     }
 
-    /// ListSchemes responds with the list of ids for the available schemes.
-    async fn list_schemes(
-        &self,
-        _request: Request<ListSchemesRequest>,
-    ) -> Result<Response<ListSchemesResponse>, Status> {
-        Err(Status::unimplemented("list_schemes: ListSchemesRequest"))
-    }
-
     /// ChainInfo returns the chain info for the chain hash or beacon id requested in the metadata.
     async fn chain_info(
         &self,

src/net/control.rs

@@ -4,8 +4,7 @@ use crate::{
     core::{beacon::BeaconCmd, daemon::Daemon},
     protobuf::drand::{
         public_client::PublicClient as PublicClientInner, public_server::Public, ChainInfoPacket,
-        ChainInfoRequest, ListBeaconIDsRequest, ListBeaconIDsResponse, Metadata, PublicRandRequest,
-        PublicRandResponse,
+        ChainInfoRequest, Metadata, PublicRandRequest, PublicRandResponse,
     },
 };
 use anyhow::{bail, Context};
@@ -29,15 +28,15 @@ impl Public for PublicHandler {
     /// Server streaming response type for the `public_rand_stream` method.
     type PublicRandStreamStream = ResponseStream;
 
-    /// TODO: implement if we need to support relays in same way.
+    /// TODO: https://github.com/drand/http-relay/blob/master/grpc/grpc.go#L119
     async fn public_rand(
         &self,
         _request: Request<PublicRandRequest>,
     ) -> Result<Response<PublicRandResponse>, Status> {
         Err(Status::unimplemented("public_rand: PublicRandRequest"))
     }
 
-    /// TODO: implement if we need to support relays in same way.
+    /// TODO: https://github.com/drand/http-relay/blob/master/grpc/grpc.go#L141
     async fn public_rand_stream(
         &self,
         _request: Request<PublicRandRequest>,
@@ -69,16 +68,6 @@ impl Public for PublicHandler {
 
         Ok(Response::new(chain_info))
     }
-
-    // TODO: this method required.
-    async fn list_beacon_i_ds(
-        &self,
-        _request: Request<ListBeaconIDsRequest>,
-    ) -> Result<Response<ListBeaconIDsResponse>, Status> {
-        Err(Status::unimplemented(
-            "list_beacon_i_ds: ListBeaconIDsRequest",
-        ))
-    }
 }
 
 pub struct PublicClient {

src/net/public.rs

@@ -112,35 +112,6 @@ impl From<Node> for crate::protobuf::drand::Node {
     }
 }
 
-pub struct ListSchemesResponse {
-    pub ids: Vec<String>,
-    pub metadata: Metadata,
-}
-
-impl ConvertProto for crate::protobuf::drand::ListSchemesResponse {
-    type Inner = ListSchemesResponse;
-
-    fn validate(self) -> Result<Self::Inner, TransportError> {
-        let Self { ids, metadata } = self;
-
-        Ok(Self::Inner {
-            ids,
-            metadata: metadata.require_some()?,
-        })
-    }
-}
-
-impl From<ListSchemesResponse> for crate::protobuf::drand::ListSchemesResponse {
-    fn from(value: ListSchemesResponse) -> Self {
-        let ListSchemesResponse { ids, metadata } = value;
-
-        Self {
-            ids,
-            metadata: Some(metadata),
-        }
-    }
-}
-
 pub struct StartSyncRequest {
     pub nodes: Vec<String>,
     pub up_to: u64,