reqcontext

Documentation

Index

• type ReqContext
  • func NewReqContext(ctx context.Context, logger lager.Logger, logData lager.Data) *ReqContext

Types

type ReqContext

type ReqContext struct {
	Context       context.Context
	CorrelationID string
	Logger        lager.Logger
}

ReqContext provides a simple struct to contain required request scoped context. In doing so we avoid stuffing everything into `req.Context()` which contains just untyped values. See e.g. https://dave.cheney.net/2017/01/26/context-is-for-cancelation why this would be a bad idea.

func NewReqContext

func NewReqContext(ctx context.Context, logger lager.Logger, logData lager.Data) *ReqContext

NewReqContext reads data from context and sets up the request context.