context

Documentation

Overview

Package context provides a context for accessing services

Index

• Variables
• func GetMetadata(ctx context.Context, k string) (string, bool)
• func SetMetadata(ctx context.Context, k, v string) context.Context
• func SetNamespace(ctx context.Context, ns string) context.Context
• func WithNamespace(ns string) context.Context

Variables

var (
	// DefaultContext is a context which can be used to access micro services
	DefaultContext = WithNamespace("micro")
)

Functions

func GetMetadata

func GetMetadata(ctx context.Context, k string) (string, bool)

GetMetadata returns metadata from the context

func SetMetadata

func SetMetadata(ctx context.Context, k, v string) context.Context

SetMetadata sets the metadata within the context

func SetNamespace

func SetNamespace(ctx context.Context, ns string) context.Context

SetNamespace sets the namespace for a context

func WithNamespace

func WithNamespace(ns string) context.Context

WithNamespace creates a new context with the given namespace