iot_server/internal/pkg/handlers/interceptor.go

54 lines
1.9 KiB
Go

/*******************************************************************************
* Copyright 2017 Dell Inc.
*
* 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 handlers
import (
"context"
"github.com/winc-link/hummingbird/internal/pkg/di"
"github.com/winc-link/hummingbird/internal/pkg/errort"
"github.com/winc-link/hummingbird/internal/pkg/limit"
"github.com/winc-link/hummingbird/internal/pkg/logger"
"google.golang.org/grpc"
)
func withServerInterceptor(lc logger.LoggingClient, lmc limit.LimitMethodConf, dic *di.Container) grpc.ServerOption {
return grpc.UnaryInterceptor(func(ctx context.Context, req interface{},
info *grpc.UnaryServerInfo, handler grpc.UnaryHandler) (interface{}, error) {
//if methodLimit(info.FullMethod, lmc) {
//if err := requestLimit(ctx, info.FullMethod); err != nil {
// lc.Error(err.Error())
// return nil, errort.NewRPCStatusErr(err)
//}
//}
//start := time.Now()
reply, err := handler(ctx, req)
//var hl = dtos.HandleLog{
// Req: req,
// Reply: reply,
// Method: info.FullMethod,
// Duration: time.Since(start).String(),
//}
//if err != nil {
// hl.Error = err.Error()
//} else {
// hl.Success = true
//}
//if serverRpcLog != "" {
// lc.Debug(hl.ToString())
//}
return reply, errort.NewRPCStatusErr(err)
})
}