cache

type KialiCache interface {
	GetKubeCaches() map[string]KubeCache
	GetKubeCache(cluster string) (KubeCache, error)

	// GetClusters returns the list of clusters that the cache knows about.
	// This gets set by the mesh service.
	GetClusters() []kubernetes.Cluster

	// SetClusters sets the list of clusters that the cache knows about.
	SetClusters([]kubernetes.Cluster)

	RegistryStatusCache
	ProxyStatusCache

	// GetNamespace returns a namespace from the in memory cache if it exists.
	GetNamespace(cluster string, token string, name string) (models.Namespace, bool)

	// GetNamespaces returns all namespaces for the cluster/token from the in memory cache.
	GetNamespaces(cluster string, token string) ([]models.Namespace, bool)

	// RefreshTokenNamespaces clears the in memory cache of namespaces.
	RefreshTokenNamespaces(cluster string)

	// SetNamespaces sets the in memory cache of namespaces.
	// We cache all namespaces for cluster + token.
	SetNamespaces(token string, namespaces []models.Namespace)

	// SetNamespace caches a specific namespace by cluster + token.
	SetNamespace(token string, namespace models.Namespace)

	// Stop stops the cache and all its kube caches.
	Stop()

	// IsAmbientEnabled checks if the istio Ambient profile was enabled
	// by checking if the ztunnel daemonset exists on the cluster.
	IsAmbientEnabled(cluster string) bool
}

type KubeCache interface {
	// Refresh will recreate the necessary cache. If the cache is cluster-scoped the "namespace" argument
	// is ignored and the whole cache is recreated, otherwise only the namespace-specific cache is updated.
	Refresh(namespace string)

	// Stop all caches
	Stop()

	// Client returns the underlying client for the KubeCache.
	// This is useful for when you want to talk directly to the kube API
	// using the Kiali Service Account client.
	Client() kubernetes.ClientInterface

	GetConfigMap(namespace, name string) (*core_v1.ConfigMap, error)
	GetDaemonSets(namespace string) ([]apps_v1.DaemonSet, error)
	GetDaemonSet(namespace, name string) (*apps_v1.DaemonSet, error)
	GetDaemonSetsWithSelector(namespace string, labelSelector map[string]string) ([]*apps_v1.DaemonSet, error)
	GetDeployments(namespace string) ([]apps_v1.Deployment, error)
	GetDeploymentsWithSelector(namespace string, labelSelector string) ([]apps_v1.Deployment, error)
	GetDeployment(namespace, name string) (*apps_v1.Deployment, error)
	GetEndpoints(namespace, name string) (*core_v1.Endpoints, error)
	GetStatefulSets(namespace string) ([]apps_v1.StatefulSet, error)
	GetStatefulSet(namespace, name string) (*apps_v1.StatefulSet, error)
	GetServicesBySelectorLabels(namespace string, selectorLabels map[string]string) ([]core_v1.Service, error)
	GetServices(namespace string, labelSelector string) ([]core_v1.Service, error)
	GetService(namespace string, name string) (*core_v1.Service, error)
	GetPods(namespace, labelSelector string) ([]core_v1.Pod, error)
	GetReplicaSets(namespace string) ([]apps_v1.ReplicaSet, error)

	GetDestinationRule(namespace, name string) (*networking_v1beta1.DestinationRule, error)
	GetDestinationRules(namespace, labelSelector string) ([]*networking_v1beta1.DestinationRule, error)
	GetEnvoyFilter(namespace, name string) (*networking_v1alpha3.EnvoyFilter, error)
	GetEnvoyFilters(namespace, labelSelector string) ([]*networking_v1alpha3.EnvoyFilter, error)
	GetGateway(namespace, name string) (*networking_v1beta1.Gateway, error)
	GetGateways(namespace, labelSelector string) ([]*networking_v1beta1.Gateway, error)
	GetServiceEntry(namespace, name string) (*networking_v1beta1.ServiceEntry, error)
	GetServiceEntries(namespace, labelSelector string) ([]*networking_v1beta1.ServiceEntry, error)
	GetSidecar(namespace, name string) (*networking_v1beta1.Sidecar, error)
	GetSidecars(namespace, labelSelector string) ([]*networking_v1beta1.Sidecar, error)
	GetVirtualService(namespace, name string) (*networking_v1beta1.VirtualService, error)
	GetVirtualServices(namespace, labelSelector string) ([]*networking_v1beta1.VirtualService, error)
	GetWorkloadEntry(namespace, name string) (*networking_v1beta1.WorkloadEntry, error)
	GetWorkloadEntries(namespace, labelSelector string) ([]*networking_v1beta1.WorkloadEntry, error)
	GetWorkloadGroup(namespace, name string) (*networking_v1beta1.WorkloadGroup, error)
	GetWorkloadGroups(namespace, labelSelector string) ([]*networking_v1beta1.WorkloadGroup, error)
	GetWasmPlugin(namespace, name string) (*extentions_v1alpha1.WasmPlugin, error)
	GetWasmPlugins(namespace, labelSelector string) ([]*extentions_v1alpha1.WasmPlugin, error)
	GetTelemetry(namespace, name string) (*v1alpha1.Telemetry, error)
	GetTelemetries(namespace, labelSelector string) ([]*v1alpha1.Telemetry, error)

	GetK8sGateway(namespace, name string) (*gatewayapi_v1.Gateway, error)
	GetK8sGateways(namespace, labelSelector string) ([]*gatewayapi_v1.Gateway, error)
	GetK8sGRPCRoute(namespace, name string) (*gatewayapi_v1alpha2.GRPCRoute, error)
	GetK8sGRPCRoutes(namespace, labelSelector string) ([]*gatewayapi_v1alpha2.GRPCRoute, error)
	GetK8sHTTPRoute(namespace, name string) (*gatewayapi_v1.HTTPRoute, error)
	GetK8sHTTPRoutes(namespace, labelSelector string) ([]*gatewayapi_v1.HTTPRoute, error)
	GetK8sReferenceGrant(namespace, name string) (*gatewayapi_v1beta1.ReferenceGrant, error)
	GetK8sReferenceGrants(namespace, labelSelector string) ([]*gatewayapi_v1beta1.ReferenceGrant, error)
	GetK8sTCPRoute(namespace, name string) (*gatewayapi_v1alpha2.TCPRoute, error)
	GetK8sTCPRoutes(namespace, labelSelector string) ([]*gatewayapi_v1alpha2.TCPRoute, error)
	GetK8sTLSRoute(namespace, name string) (*gatewayapi_v1alpha2.TLSRoute, error)
	GetK8sTLSRoutes(namespace, labelSelector string) ([]*gatewayapi_v1alpha2.TLSRoute, error)

	GetAuthorizationPolicy(namespace, name string) (*security_v1beta1.AuthorizationPolicy, error)
	GetAuthorizationPolicies(namespace, labelSelector string) ([]*security_v1beta1.AuthorizationPolicy, error)
	GetPeerAuthentication(namespace, name string) (*security_v1beta1.PeerAuthentication, error)
	GetPeerAuthentications(namespace, labelSelector string) ([]*security_v1beta1.PeerAuthentication, error)
	GetRequestAuthentication(namespace, name string) (*security_v1beta1.RequestAuthentication, error)
	GetRequestAuthentications(namespace, labelSelector string) ([]*security_v1beta1.RequestAuthentication, error)
}

type ProxyStatusCache interface {
	SetPodProxyStatus([]*kubernetes.ProxyStatus)
	GetPodProxyStatus(cluster, namespace, pod string) *kubernetes.ProxyStatus
}

type RegistryStatusCache interface {
	GetRegistryStatus(cluster string) *kubernetes.RegistryStatus
	SetRegistryStatus(registryStatus map[string]*kubernetes.RegistryStatus)
}