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lens/src/main/catalog-pusher.ts
Jari Kolehmainen 2d0609ed24
Check source files for license header (#2763)
* check source files for license header

Signed-off-by: Jari Kolehmainen <jari.kolehmainen@gmail.com>

* tweak

Signed-off-by: Jari Kolehmainen <jari.kolehmainen@gmail.com>

* add license header to all relevant source files

Signed-off-by: Jari Kolehmainen <jari.kolehmainen@gmail.com>
2021-05-12 18:33:26 +03:00

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/**
* Copyright (c) 2021 OpenLens Authors
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
import { reaction, toJS } from "mobx";
import { broadcastMessage, subscribeToBroadcast, unsubscribeFromBroadcast } from "../common/ipc";
import { CatalogEntityRegistry} from "../common/catalog";
import "../common/catalog-entities/kubernetes-cluster";
import { Disposer } from "../common/utils";
export class CatalogPusher {
static init(catalog: CatalogEntityRegistry) {
new CatalogPusher(catalog).init();
}
private constructor(private catalog: CatalogEntityRegistry) {}
init() {
const disposers: Disposer[] = [];
disposers.push(reaction(() => toJS(this.catalog.items, { recurseEverything: true }), (items) => {
broadcastMessage("catalog:items", items);
}, {
fireImmediately: true,
}));
const listener = subscribeToBroadcast("catalog:broadcast", () => {
broadcastMessage("catalog:items", toJS(this.catalog.items, { recurseEverything: true }));
});
disposers.push(() => unsubscribeFromBroadcast("catalog:broadcast", listener));
return disposers;
}
}