hendrik/lens
1
0
Fork 0
mirror of https://github.com/lensapp/lens.git synced 2025-05-20 05:10:56 +00:00
Code Issues Projects Releases Wiki Activity

Catch metadata being undefined at KubeObject creation

Browse Source 
Signed-off-by: Sebastian Malton <sebastian@malton.name>
This commit is contained in:
Sebastian Malton 2021-10-05 16:39:27 -04:00
parent 4af796c532
commit f3e32eaf70
1 changed files with 12 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/common/k8s-api/kube-object.ts
View File

@ -98,6 +98,12 @@ export interface KubeObjectStatus {
export type KubeMetaField = keyof KubeObjectMetadata; export type KubeMetaField = keyof KubeObjectMetadata;
export class KubeCreationError extends Error {
constructor(message: string, public data: any) {
super(message);
}
}
export class KubeObject<Metadata extends KubeObjectMetadata = KubeObjectMetadata, Status = any, Spec = any> implements ItemObject { export class KubeObject<Metadata extends KubeObjectMetadata = KubeObjectMetadata, Status = any, Spec = any> implements ItemObject {
static readonly kind: string; static readonly kind: string;
static readonly namespaced: boolean; static readonly namespaced: boolean;
@ -213,6 +219,10 @@ export class KubeObject<Metadata extends KubeObjectMetadata = KubeObjectMetadata
throw new TypeError(`Cannot create a KubeObject from ${typeof data}`); throw new TypeError(`Cannot create a KubeObject from ${typeof data}`);
} }
if (!data.metadata || typeof data.metadata !== "object") {
throw new KubeCreationError(`Cannot create a KubeObject from an object without metadata`, data);
}
Object.assign(this, data); Object.assign(this, data);
autoBind(this); autoBind(this);
} }
@ -274,7 +284,7 @@ export class KubeObject<Metadata extends KubeObjectMetadata = KubeObjectMetadata
} }
getOwnerRefs() { getOwnerRefs() {
const refs = this.metadata?.ownerReferences || []; const refs = this.metadata.ownerReferences || [];
const namespace = this.getNs(); const namespace = this.getNs();
return refs.map(ownerRef => ({ ...ownerRef, namespace })); return refs.map(ownerRef => ({ ...ownerRef, namespace }));