filters

Documentation

Index

• func ClusterPathFromAndStrip(req *http.Request) (logicalcluster.Path, *url.URL, bool, error)
• func IsPartialMetadataRequest(ctx context.Context) bool
• func WithAcceptHeader(apiHandler http.Handler) http.Handler
• func WithAuditEventClusterAnnotation(handler http.Handler) http.HandlerFunc
• func WithBlockInactiveLogicalClusters(handler http.Handler, ...) http.HandlerFunc
• func WithClusterScope(apiHandler http.Handler) http.HandlerFunc

Functions

func ClusterPathFromAndStrip

func ClusterPathFromAndStrip(req *http.Request) (logicalcluster.Path, *url.URL, bool, error)

ClusterPathFromAndStrip parses the request for a logical cluster path, returns it if found and strips it from the request URL path.

func IsPartialMetadataRequest

func IsPartialMetadataRequest(ctx context.Context) bool

IsPartialMetadataRequest determines if it is PartialObjectMetadata request based on the value stored in the context.

A PartialObjectMetadata request gets only object metadata.

func WithAcceptHeader

func WithAcceptHeader(apiHandler http.Handler) http.Handler

WithAcceptHeader makes the Accept header available for code in the handler chain. It is needed for Wildcard requests, when finding the CRD with a common schema. For PartialObjectMeta requests we cand weaken the schema requirement and allow different schemas across workspaces.

func WithAuditEventClusterAnnotation

func WithAuditEventClusterAnnotation(handler http.Handler) http.HandlerFunc

WithAuditEventClusterAnnotation adds the cluster name into the annotation of an audit event. Needs initialized annotations.

func WithBlockInactiveLogicalClusters

func WithBlockInactiveLogicalClusters(handler http.Handler, kcpClusterClient informersv1alpha1.LogicalClusterClusterInformer) http.HandlerFunc

WithBlockInactiveLogicalClusters ensures that any requests to logical clusters marked inactive are rejected.

func WithClusterScope

func WithClusterScope(apiHandler http.Handler) http.HandlerFunc

WithClusterScope reads a cluster name from the URL path and puts it into the context. It also trims "/clusters/" prefix from the URL.