Golang validation.ValidateObjectMetaUpdate函数代码示例

// ValidateImageStreamStatusUpdate tests required fields for an ImageStream status update.
func ValidateImageStreamStatusUpdate(newStream, oldStream *api.ImageStream) fielderrors.ValidationErrorList {
	result := fielderrors.ValidationErrorList{}
	result = append(result, validation.ValidateObjectMetaUpdate(&newStream.ObjectMeta, &oldStream.ObjectMeta).Prefix("metadata")...)
	newStream.Spec.Tags = oldStream.Spec.Tags
	newStream.Spec.DockerImageRepository = oldStream.Spec.DockerImageRepository
	return result
}

func ValidateRouteUpdate(route *routeapi.Route, older *routeapi.Route) fielderrors.ValidationErrorList {
	allErrs := fielderrors.ValidationErrorList{}
	allErrs = append(allErrs, validation.ValidateObjectMetaUpdate(&route.ObjectMeta, &older.ObjectMeta).Prefix("metadata")...)

	allErrs = append(allErrs, ValidateRoute(route)...)
	return allErrs
}

func ValidateBuildConfigUpdate(config *buildapi.BuildConfig, older *buildapi.BuildConfig) fielderrors.ValidationErrorList {
	allErrs := fielderrors.ValidationErrorList{}
	allErrs = append(allErrs, validation.ValidateObjectMetaUpdate(&config.ObjectMeta, &older.ObjectMeta).Prefix("metadata")...)

	allErrs = append(allErrs, ValidateBuildConfig(config)...)
	return allErrs
}

func ValidateClientUpdate(client *api.OAuthClient, oldClient *api.OAuthClient) fielderrors.ValidationErrorList {
	allErrs := fielderrors.ValidationErrorList{}

	allErrs = append(allErrs, ValidateClient(client)...)
	allErrs = append(allErrs, validation.ValidateObjectMetaUpdate(&client.ObjectMeta, &oldClient.ObjectMeta).Prefix("metadata")...)

	return allErrs
}

func ValidateImageStreamUpdate(newStream, oldStream *api.ImageStream) fielderrors.ValidationErrorList {
	result := fielderrors.ValidationErrorList{}

	result = append(result, validation.ValidateObjectMetaUpdate(&newStream.ObjectMeta, &oldStream.ObjectMeta).Prefix("metadata")...)
	result = append(result, ValidateImageStream(newStream)...)

	return result
}

// ValidateProjectUpdate tests to make sure a project update can be applied.  Modifies newProject with immutable fields.
func ValidateProjectUpdate(newProject *api.Project, oldProject *api.Project) fielderrors.ValidationErrorList {
	allErrs := fielderrors.ValidationErrorList{}
	allErrs = append(allErrs, validation.ValidateObjectMetaUpdate(&newProject.ObjectMeta, &oldProject.ObjectMeta).Prefix("metadata")...)
	allErrs = append(allErrs, validateNodeSelector(newProject)...)
	newProject.Spec.Finalizers = oldProject.Spec.Finalizers
	newProject.Status = oldProject.Status
	return allErrs
}

func ValidateRoleBindingUpdate(roleBinding *authorizationapi.RoleBinding, oldRoleBinding *authorizationapi.RoleBinding, isNamespaced bool) fielderrors.ValidationErrorList {
	allErrs := ValidateRoleBinding(roleBinding, isNamespaced)
	allErrs = append(allErrs, validation.ValidateObjectMetaUpdate(&roleBinding.ObjectMeta, &oldRoleBinding.ObjectMeta).Prefix("metadata")...)

	if oldRoleBinding.RoleRef != roleBinding.RoleRef {
		allErrs = append(allErrs, fielderrors.NewFieldInvalid("roleRef", roleBinding.RoleRef, "cannot change roleRef"))
	}

	return allErrs
}

func ValidatePolicyBindingUpdate(policyBinding *authorizationapi.PolicyBinding, oldPolicyBinding *authorizationapi.PolicyBinding, isNamespaced bool) fielderrors.ValidationErrorList {
	allErrs := ValidatePolicyBinding(policyBinding, isNamespaced)
	allErrs = append(allErrs, validation.ValidateObjectMetaUpdate(&policyBinding.ObjectMeta, &oldPolicyBinding.ObjectMeta).Prefix("metadata")...)

	if oldPolicyBinding.PolicyRef.Namespace != policyBinding.PolicyRef.Namespace {
		allErrs = append(allErrs, fielderrors.NewFieldInvalid("policyRef.namespace", policyBinding.PolicyRef.Namespace, "cannot change policyRef"))
	}

	return allErrs
}

func ValidateClusterNetworkUpdate(obj *sdnapi.ClusterNetwork, old *sdnapi.ClusterNetwork) fielderrors.ValidationErrorList {
	allErrs := fielderrors.ValidationErrorList{}
	allErrs = append(allErrs, validation.ValidateObjectMetaUpdate(&obj.ObjectMeta, &old.ObjectMeta).Prefix("metadata")...)

	if obj.Network != old.Network {
		allErrs = append(allErrs, fielderrors.NewFieldInvalid("Network", obj.Network, "cannot change the cluster's network CIDR midflight."))
	}

	return allErrs
}

func ValidateHostSubnetUpdate(obj *sdnapi.HostSubnet, old *sdnapi.HostSubnet) fielderrors.ValidationErrorList {
	allErrs := fielderrors.ValidationErrorList{}
	allErrs = append(allErrs, validation.ValidateObjectMetaUpdate(&obj.ObjectMeta, &old.ObjectMeta).Prefix("metadata")...)

	if obj.Subnet != old.Subnet {
		allErrs = append(allErrs, fielderrors.NewFieldInvalid("subnet", obj.Subnet, "cannot change the subnet lease midflight."))
	}

	return allErrs
}

func ValidateDeploymentConfigUpdate(newConfig *deployapi.DeploymentConfig, oldConfig *deployapi.DeploymentConfig) fielderrors.ValidationErrorList {
	allErrs := fielderrors.ValidationErrorList{}
	allErrs = append(allErrs, validation.ValidateObjectMetaUpdate(&newConfig.ObjectMeta, &oldConfig.ObjectMeta).Prefix("metadata")...)
	allErrs = append(allErrs, ValidateDeploymentConfig(newConfig)...)
	if newConfig.LatestVersion < oldConfig.LatestVersion {
		allErrs = append(allErrs, fielderrors.NewFieldInvalid("latestVersion", newConfig.LatestVersion, "latestVersion cannot be decremented"))
	} else if newConfig.LatestVersion > (oldConfig.LatestVersion + 1) {
		allErrs = append(allErrs, fielderrors.NewFieldInvalid("latestVersion", newConfig.LatestVersion, "latestVersion can only be incremented by 1"))
	}
	return allErrs
}

func ValidateBuildUpdate(build *buildapi.Build, older *buildapi.Build) fielderrors.ValidationErrorList {
	allErrs := fielderrors.ValidationErrorList{}
	allErrs = append(allErrs, validation.ValidateObjectMetaUpdate(&build.ObjectMeta, &older.ObjectMeta).Prefix("metadata")...)

	allErrs = append(allErrs, ValidateBuild(build)...)

	if !kapi.Semantic.DeepEqual(build.Spec, older.Spec) {
		allErrs = append(allErrs, fielderrors.NewFieldInvalid("spec", build.Spec, "spec is immutable"))
	}

	return allErrs
}

func ValidateIdentityUpdate(identity *api.Identity, old *api.Identity) fielderrors.ValidationErrorList {
	allErrs := fielderrors.ValidationErrorList{}

	allErrs = append(allErrs, kvalidation.ValidateObjectMetaUpdate(&identity.ObjectMeta, &old.ObjectMeta).Prefix("metadata")...)
	allErrs = append(allErrs, ValidateIdentity(identity)...)

	if identity.ProviderName != old.ProviderName {
		allErrs = append(allErrs, fielderrors.NewFieldInvalid("providerName", identity.ProviderName, "may not change providerName"))
	}
	if identity.ProviderUserName != old.ProviderUserName {
		allErrs = append(allErrs, fielderrors.NewFieldInvalid("providerUserName", identity.ProviderUserName, "may not change providerUserName"))
	}

	return allErrs
}

func ValidateClientAuthorizationUpdate(newAuth *api.OAuthClientAuthorization, oldAuth *api.OAuthClientAuthorization) fielderrors.ValidationErrorList {
	allErrs := ValidateClientAuthorization(newAuth)

	allErrs = append(allErrs, validation.ValidateObjectMetaUpdate(&newAuth.ObjectMeta, &oldAuth.ObjectMeta).Prefix("metadata")...)

	if oldAuth.ClientName != newAuth.ClientName {
		allErrs = append(allErrs, fielderrors.NewFieldInvalid("clientName", newAuth.ClientName, "clientName is not a mutable field"))
	}
	if oldAuth.UserName != newAuth.UserName {
		allErrs = append(allErrs, fielderrors.NewFieldInvalid("userName", newAuth.UserName, "userName is not a mutable field"))
	}
	if oldAuth.UserUID != newAuth.UserUID {
		allErrs = append(allErrs, fielderrors.NewFieldInvalid("userUID", newAuth.UserUID, "userUID is not a mutable field"))
	}

	return allErrs
}

// ValidateProjectUpdate tests to make sure a project update can be applied.  Modifies newProject with immutable fields.
func ValidateProjectUpdate(newProject *api.Project, oldProject *api.Project) fielderrors.ValidationErrorList {
	allErrs := fielderrors.ValidationErrorList{}
	allErrs = append(allErrs, validation.ValidateObjectMetaUpdate(&newProject.ObjectMeta, &oldProject.ObjectMeta).Prefix("metadata")...)
	allErrs = append(allErrs, ValidateProject(newProject)...)

	if !reflect.DeepEqual(newProject.Spec.Finalizers, oldProject.Spec.Finalizers) {
		allErrs = append(allErrs, fielderrors.NewFieldInvalid("spec.finalizers", oldProject.Spec.Finalizers, "field is immutable"))
	}
	if !reflect.DeepEqual(newProject.Status, oldProject.Status) {
		allErrs = append(allErrs, fielderrors.NewFieldInvalid("status", oldProject.Spec.Finalizers, "field is immutable"))
	}

	// TODO this restriction exists because our authorizer/admission cannot properly express and restrict mutation on the field level.
	for name, value := range newProject.Annotations {
		if name == projectapi.ProjectDisplayName || name == projectapi.ProjectDescription {
			continue
		}

		if value != oldProject.Annotations[name] {
			allErrs = append(allErrs, fielderrors.NewFieldInvalid("metadata.annotations["+name+"]", value, "field is immutable, try updating the namespace"))
		}
	}
	// check for deletions
	for name, value := range oldProject.Annotations {
		if name == projectapi.ProjectDisplayName || name == projectapi.ProjectDescription {
			continue
		}
		if _, inNew := newProject.Annotations[name]; !inNew {
			allErrs = append(allErrs, fielderrors.NewFieldInvalid("metadata.annotations["+name+"]", value, "field is immutable, try updating the namespace"))
		}
	}

	for name, value := range newProject.Labels {
		if value != oldProject.Labels[name] {
			allErrs = append(allErrs, fielderrors.NewFieldInvalid("metadata.labels["+name+"]", value, "field is immutable, , try updating the namespace"))
		}
	}
	for name, value := range oldProject.Labels {
		if _, inNew := newProject.Labels[name]; !inNew {
			allErrs = append(allErrs, fielderrors.NewFieldInvalid("metadata.labels["+name+"]", value, "field is immutable, try updating the namespace"))
		}
	}

	return allErrs
}