meta

Documentation

Index

• Constants
• func DestKey(key string) string
• func GetUserKey(key string) string
• func IsIncomming(key string) (ok bool)
• func IsLinkKey(key string) (ok bool)
• func IsOutgoing(key string) (ok bool)
• func IsUserKey(key string) bool
• func RangeSys(ctx context.Context, f func(key string, value interface{}))
• func RangeUser(ctx context.Context, f func(key string, value string))
• func SourceKey(key string) string
• func Sys(ctx context.Context, key string) (res interface{})
• func User(ctx context.Context, key string) (res string)
• func UserKey(key string) string
• func WithSys(ctx context.Context, pairs ...SysPair) context.Context
• func WithUser(ctx context.Context, pairs ...UserPair) context.Context
• type Context
• type SysMeta
• type SysPair
• type UserMeta
• type UserPair

Constants

const (
	PrefixDest   = "destination."
	PrefixSource = "source."
	PrefixUser   = "user_def."
)

const (
	ApplicationID      = "application.id"
	GroupID            = "group.id"
	ConnnectionIP      = "connection.ip"
	ApplicationVersion = "application.version"
	ServiceName        = "service.name"
	Interface          = "interface"
	RequestHTTPMethod  = "request.http.method"
	ServiceNamespace   = "service.namespace"
	Namespace          = "namespace"

	Tracer = "tsf.tracer"
	LaneID = "lane.id"
)

Functions

func DestKey

func DestKey(key string) string

func GetUserKey

func GetUserKey(key string) string

func IsIncomming

func IsIncomming(key string) (ok bool)

func IsLinkKey

func IsLinkKey(key string) (ok bool)

func IsOutgoing

func IsOutgoing(key string) (ok bool)

func IsUserKey

func IsUserKey(key string) bool

func RangeSys

func RangeSys(ctx context.Context, f func(key string, value interface{}))

func RangeUser

func RangeUser(ctx context.Context, f func(key string, value string))

func SourceKey

func SourceKey(key string) string

func Sys

func Sys(ctx context.Context, key string) (res interface{})

TODO: remove to internal package

func User

func User(ctx context.Context, key string) (res string)

func UserKey

func UserKey(key string) string

func WithSys

func WithSys(ctx context.Context, pairs ...SysPair) context.Context

func WithUser

func WithUser(ctx context.Context, pairs ...UserPair) context.Context

Types

type Context

type Context struct {
	context.Context
}

type SysMeta

type SysMeta map[string]interface{}

type SysPair

type SysPair struct {
	Key   string
	Value interface{}
}

type UserMeta

type UserMeta map[string]string

type UserPair

type UserPair struct {
	Key   string
	Value string
}