grpc/interceptors/noop/interceptors.go

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package noop
import (
"context"
"google.golang.org/grpc"
"go.linka.cloud/grpc-toolkit/interceptors"
)
func New() interceptors.Interceptors {
return &noopInterceptor{}
}
type noopInterceptor struct{}
func (m *noopInterceptor) UnaryServerInterceptor() grpc.UnaryServerInterceptor {
return func(ctx context.Context, req interface{}, info *grpc.UnaryServerInfo, handler grpc.UnaryHandler) (resp interface{}, err error) {
return handler(ctx, req)
}
}
func (m *noopInterceptor) StreamServerInterceptor() grpc.StreamServerInterceptor {
return func(srv interface{}, ss grpc.ServerStream, info *grpc.StreamServerInfo, handler grpc.StreamHandler) error {
return handler(srv, ss)
}
}
func (m *noopInterceptor) UnaryClientInterceptor() grpc.UnaryClientInterceptor {
return func(ctx context.Context, method string, req, reply interface{}, cc *grpc.ClientConn, invoker grpc.UnaryInvoker, opts ...grpc.CallOption) error {
return invoker(ctx, method, req, reply, cc, opts...)
}
}
func (m *noopInterceptor) StreamClientInterceptor() grpc.StreamClientInterceptor {
return func(ctx context.Context, desc *grpc.StreamDesc, cc *grpc.ClientConn, method string, streamer grpc.Streamer, opts ...grpc.CallOption) (grpc.ClientStream, error) {
return streamer(ctx, desc, cc, method, opts...)
}
}