style: license headers + gofmt

services/panel-service/internal/rpc/rpc.go

@@ -1,15 +1,29 @@
+// Copyright 2023 Declan Teevan
+//
+// 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.
+
 package rpc
 
 import (
-	"net"
 	"context"
+	"net"
 
+	"github.com/grpc-ecosystem/go-grpc-middleware/v2/interceptors/logging"
+	"github.com/rs/zerolog"
+	"github.com/rs/zerolog/log"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/health"
 	"google.golang.org/grpc/health/grpc_health_v1"
-	"github.com/rs/zerolog"
-	"github.com/rs/zerolog/log"
-	"github.com/grpc-ecosystem/go-grpc-middleware/v2/interceptors/logging"
 
 	"github.com/hexolan/panels/panel-service/internal"
 	"github.com/hexolan/panels/panel-service/internal/rpc/panelv1"
@@ -47,16 +61,16 @@ func loggingInterceptor(logger zerolog.Logger) logging.Logger {
 		logger := logger.With().Fields(fields).Logger()
 
 		switch lvl {
-			case logging.LevelError:
-				logger.Error().Msg(msg)
-			case logging.LevelWarn:
-				logger.Warn().Msg(msg)
-			case logging.LevelInfo:
-				logger.Info().Msg(msg)
-			case logging.LevelDebug:
-				logger.Debug().Msg(msg)
-			default:
-				logger.Debug().Interface("unknown-log-level", lvl).Msg(msg)
+		case logging.LevelError:
+			logger.Error().Msg(msg)
+		case logging.LevelWarn:
+			logger.Warn().Msg(msg)
+		case logging.LevelInfo:
+			logger.Info().Msg(msg)
+		case logging.LevelDebug:
+			logger.Debug().Msg(msg)
+		default:
+			logger.Debug().Interface("unknown-log-level", lvl).Msg(msg)
 		}
 	})
 }
@@ -67,11 +81,11 @@ func (r *RPCServer) Serve() {
 	if err != nil {
 		log.Panic().Err(err).Caller().Msg("failed to listen on RPC port (:9090)")
 	}
-	
+
 	// Begin serving gRPC.
 	log.Info().Str("address", lis.Addr().String()).Msg("attempting to serve RPC...")
 	err = r.grpcSvr.Serve(lis)
 	if err != nil {
 		log.Panic().Err(err).Caller().Msg("failed to serve RPC")
 	}
-}
+}