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interceptor.error.go
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/
interceptor.error.go
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/*
*Copyright (c) 2022, kaydxh
*
*Permission is hereby granted, free of charge, to any person obtaining a copy
*of this software and associated documentation files (the "Software"), to deal
*in the Software without restriction, including without limitation the rights
*to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
*copies of the Software, and to permit persons to whom the Software is
*furnished to do so, subject to the following conditions:
*
*The above copyright notice and this permission notice shall be included in all
*copies or substantial portions of the Software.
*
*THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
*IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
*FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
*AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
*LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
*OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
*SOFTWARE.
*/
package v1
import (
"context"
errors_ "github.com/kaydxh/golang/go/errors"
reflect_ "github.com/kaydxh/golang/go/reflect"
"github.com/sirupsen/logrus"
"google.golang.org/grpc"
)
// UnaryServerInterceptorOfError returns a new unary server interceptors
func UnaryServerInterceptorOfError() grpc.UnaryServerInterceptor {
return func(ctx context.Context, req interface{},
info *grpc.UnaryServerInfo, handler grpc.UnaryHandler) (interface{}, error) {
resp, err := handler(ctx, req)
if err == nil {
return resp, err
}
errResponse := &TrivialErrorResponse{
ErrorCode: int32(errors_.ErrorToCode(err)),
ErrorMsg: errors_.ErrorToString(err),
SessionId: reflect_.RetrieveId(req, reflect_.FieldNameSessionId),
}
logrus.WithField("request_id", errResponse.SessionId).WithField("response", errResponse).Errorf("send")
return errResponse, nil
}
}