fix: split catalog api into types and implementation
This commit is contained in:
Nikita Nek Dudnik
@@ -1,51 +0,0 @@
|
||||
/*
|
||||
* Copyright 2020 Spotify AB
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
import { createApiRef } from '@backstage/core';
|
||||
import { DescriptorEnvelope } from './types';
|
||||
|
||||
export const catalogApiRef = createApiRef<CatalogApi>({
|
||||
id: 'plugin.catalog.service',
|
||||
description:
|
||||
'Used by the Catalog plugin to make requests to accompanying backend',
|
||||
});
|
||||
|
||||
export class CatalogApi {
|
||||
private apiOrigin: string;
|
||||
private basePath: string;
|
||||
constructor({
|
||||
apiOrigin,
|
||||
basePath,
|
||||
}: {
|
||||
apiOrigin: string;
|
||||
basePath: string;
|
||||
}) {
|
||||
this.apiOrigin = apiOrigin;
|
||||
this.basePath = basePath;
|
||||
}
|
||||
async getEntities(): Promise<DescriptorEnvelope[]> {
|
||||
const response = await fetch(`${this.apiOrigin}${this.basePath}/entities`);
|
||||
return await response.json();
|
||||
}
|
||||
async getEntityByName(name: string): Promise<DescriptorEnvelope> {
|
||||
const response = await fetch(
|
||||
`${this.apiOrigin}${this.basePath}/entities/by-name/Component/default/${name}`,
|
||||
);
|
||||
const entity = await response.json();
|
||||
if (entity) return entity;
|
||||
throw new Error(`'Entity not found: ${name}`);
|
||||
}
|
||||
}
|
||||
@@ -13,147 +13,16 @@
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
import { createApiRef } from '@backstage/core';
|
||||
import { DescriptorEnvelope } from '../types';
|
||||
|
||||
export interface ComponentDescriptorV1beta1 extends DescriptorEnvelope {
|
||||
spec: {
|
||||
type: string;
|
||||
};
|
||||
export const catalogApiRef = createApiRef<CatalogApi>({
|
||||
id: 'plugin.catalog.service',
|
||||
description:
|
||||
'Used by the Catalog plugin to make requests to accompanying backend',
|
||||
});
|
||||
|
||||
export interface CatalogApi {
|
||||
getEntities(): Promise<DescriptorEnvelope[]>;
|
||||
getEntityByName(name: string): Promise<DescriptorEnvelope>;
|
||||
}
|
||||
|
||||
export type ComponentDescriptor = ComponentDescriptorV1beta1;
|
||||
|
||||
/**
|
||||
* Metadata fields common to all versions/kinds of entity.
|
||||
*
|
||||
* @see https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.18/#objectmeta-v1-meta
|
||||
*/
|
||||
export type EntityMeta = {
|
||||
/**
|
||||
* A globally unique ID for the entity.
|
||||
*
|
||||
* This field can not be set by the user at creation time, and the server
|
||||
* will reject an attempt to do so. The field will be populated in read
|
||||
* operations. The field can (optionally) be specified when performing
|
||||
* update or delete operations, but the server is free to reject requests
|
||||
* that do so in such a way that it breaks semantics.
|
||||
*/
|
||||
uid?: string;
|
||||
|
||||
/**
|
||||
* An opaque string that changes for each update operation to any part of
|
||||
* the entity, including metadata.
|
||||
*
|
||||
* This field can not be set by the user at creation time, and the server
|
||||
* will reject an attempt to do so. The field will be populated in read
|
||||
* operations. The field can (optionally) be specified when performing
|
||||
* update or delete operations, and the server will then reject the
|
||||
* operation if it does not match the current stored value.
|
||||
*/
|
||||
etag?: string;
|
||||
|
||||
/**
|
||||
* A positive nonzero number that indicates the current generation of data
|
||||
* for this entity; the value is incremented each time the spec changes.
|
||||
*
|
||||
* This field can not be set by the user at creation time, and the server
|
||||
* will reject an attempt to do so. The field will be populated in read
|
||||
* operations.
|
||||
*/
|
||||
generation?: number;
|
||||
|
||||
/**
|
||||
* The name of the entity.
|
||||
*
|
||||
* Must be uniqe within the catalog at any given point in time, for any
|
||||
* given namespace, for any given kind.
|
||||
*/
|
||||
name: string;
|
||||
|
||||
/**
|
||||
* The short description of the entity.
|
||||
*
|
||||
* A a human readable string.
|
||||
*/
|
||||
description: string;
|
||||
|
||||
/**
|
||||
* The namespace that the entity belongs to.
|
||||
*/
|
||||
namespace?: string;
|
||||
|
||||
/**
|
||||
* Key/value pairs of identifying information attached to the entity.
|
||||
*/
|
||||
labels?: Record<string, string>;
|
||||
|
||||
/**
|
||||
* Key/value pairs of non-identifying auxiliary information attached to the
|
||||
* entity.
|
||||
*/
|
||||
annotations?: Record<string, string>;
|
||||
};
|
||||
|
||||
/**
|
||||
* The format envelope that's common to all versions/kinds.
|
||||
*
|
||||
* @see https://kubernetes.io/docs/concepts/overview/working-with-objects/kubernetes-objects/
|
||||
*/
|
||||
export type DescriptorEnvelope = {
|
||||
/**
|
||||
* The version of specification format for this particular entity that
|
||||
* this is written against.
|
||||
*/
|
||||
apiVersion: string;
|
||||
|
||||
/**
|
||||
* The high level entity type being described.
|
||||
*/
|
||||
kind: string;
|
||||
|
||||
/**
|
||||
* Optional metadata related to the entity.
|
||||
*/
|
||||
metadata: EntityMeta;
|
||||
|
||||
/**
|
||||
* The specification data describing the entity itself.
|
||||
*/
|
||||
spec?: object;
|
||||
};
|
||||
|
||||
/**
|
||||
* Parses and validates descriptors.
|
||||
*
|
||||
* The output must be validated and well formed.
|
||||
*/
|
||||
export type DescriptorParser = {
|
||||
/**
|
||||
* Parses and validates a single raw descriptor.
|
||||
*
|
||||
* @param descriptor A raw descriptor object
|
||||
* @returns A structure describing the parsed and validated descriptor
|
||||
* @throws An Error if the descriptor was malformed
|
||||
*/
|
||||
parse(descriptor: object): Promise<DescriptorEnvelope>;
|
||||
};
|
||||
|
||||
/**
|
||||
* Parses and validates a single envelope into its materialized kind.
|
||||
*
|
||||
* These parsers may assume that the envelope is already validated and well
|
||||
* formed.
|
||||
*/
|
||||
export type KindParser = {
|
||||
/**
|
||||
* Try to parse an envelope into a materialized kind.
|
||||
*
|
||||
* @param envelope A valid descriptor envelope
|
||||
* @returns A materialized type, or undefined if the given version/kind is
|
||||
* not meant to be handled by this parser
|
||||
* @throws An Error if the type was handled and found to not be properly
|
||||
* formatted
|
||||
*/
|
||||
tryParse(
|
||||
envelope: DescriptorEnvelope,
|
||||
): Promise<DescriptorEnvelope | undefined>;
|
||||
};
|
||||
|
||||
@@ -15,4 +15,6 @@
|
||||
*/
|
||||
|
||||
export { plugin } from './plugin';
|
||||
export * from './api';
|
||||
export * from './api/CatalogClient';
|
||||
export * from './api/types';
|
||||
export * from './types';
|
||||
|
||||
Reference in New Issue
Block a user