grpcmw

package

v0.0.1 Latest Latest Go to latest Published: Oct 12, 2025 License: GPL-3.0 Imports: 2 Imported by: 0

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var ErrGRPCNotEnabled = errors.New("grpc middleware requires build tag 'grpc'")

ErrGRPCNotEnabled indicates that the gRPC middleware was built without gRPC support.

func UnaryServerInterceptor(opts ...Option) func(ctx context.Context, req any, info any, handler any) (any, error)

UnaryServerInterceptor returns a stub interceptor when the gRPC build tag is not provided.

type Option func(*options)

Option defines a configuration option for the gRPC middleware.

func WithRequestKey(string) Option

WithRequestKey is a no-op placeholder without gRPC support.

func WithTraceKey(string) Option

WithTraceKey is a no-op placeholder without gRPC support.