metadata

package

v0.0.0-...-3fe35c7 Latest Latest Go to latest Published: Oct 25, 2019 License: MIT Imports: 2 Imported by: 0

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const (
	RequestID string = "requestId"
	AccountID string = "accountId"
	UserID    string = "userId"
	TraceID   string = "zipkinTraceId"
)

This section is empty.

func GetAccountID(ctx context.Context) string

GetAccountID tries to extract the accountId key from the given context. If no AccountID exists, an empty string is returned.

func GetMetadata(ctx context.Context) (metadata.MD, bool)

GetMetadata is a convenience function which can be used in order to not have to import two metadata libraries (grpc/metadata and go-godin/metadata)

func GetRequestID(ctx context.Context) string

GetRequestID tries to extract the requestId key from the given context.

func GetUserID(ctx context.Context) string

GetUserID tries to extract the userId key from the given context. If no UserID exists, an empty string is returned

func Has(ctx context.Context, key string) bool

Has checks whether the passed key exists in the context metadata

func HasAccountID(ctx context.Context) bool

func HasUserID(ctx context.Context) bool

This section is empty.