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Switch to using injectable to setup route for getting current port forward

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Signed-off-by: Janne Savolainen <janne.savolainen@live.fi>
This commit is contained in:
Janne Savolainen 2022-02-11 11:29:37 +02:00
parent 1853c23e5e
commit 398d980047
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4 changed files with 39 additions and 27 deletions
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3
src/main/router.ts
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@ -11,7 +11,7 @@ import path from "path";
import { readFile } from "fs-extra";
import type { Cluster } from "../common/cluster/cluster";
import { apiPrefix, appName, publicPath } from "../common/vars";
import { KubeconfigRoute, MetricsRoute, PortForwardRoute, VersionRoute } from "./routes";
import { KubeconfigRoute, MetricsRoute, VersionRoute } from "./routes";
import logger from "./logger";
export interface RouterRequestOpts {
@ -179,7 +179,6 @@ export class Router {
// Port-forward API (the container port and local forwarding port are obtained from the query parameters)
this.router.add({ method: "post", path: `${apiPrefix}/pods/port-forward/{namespace}/{resourceType}/{resourceName}` }, this.dependencies.routePortForward);
this.router.add({ method: "get", path: `${apiPrefix}/pods/port-forward/{namespace}/{resourceType}/{resourceName}` }, PortForwardRoute.routeCurrentPortForward);
}
}

1
src/main/routes/index.ts
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@ -5,5 +5,4 @@
export * from "./kubeconfig-route";
export * from "./metrics-route";
export * from "./port-forward-route";
export * from "./version-route";

24
src/main/routes/port-forward-route.ts
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@ -1,24 +0,0 @@
/**
* Copyright (c) OpenLens Authors. All rights reserved.
* Licensed under MIT License. See LICENSE in root directory for more information.
*/
import type { LensApiRequest } from "../router";
import { respondJson } from "../utils/http-responses";
import { PortForward } from "./port-forward/port-forward";
export class PortForwardRoute {
static async routeCurrentPortForward(request: LensApiRequest) {
const { params, query, response, cluster } = request;
const { namespace, resourceType, resourceName } = params;
const port = Number(query.get("port"));
const forwardPort = Number(query.get("forwardPort"));
const portForward = PortForward.getPortforward({
clusterId: cluster.id, kind: resourceType, name: resourceName,
namespace, port, forwardPort,
});
respondJson(response, { port: portForward?.forwardPort ?? null });
}
}

38
src/main/routes/port-forward2/get-current-port-forward-route.injectable.ts Normal file
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@ -0,0 +1,38 @@
/**
* Copyright (c) OpenLens Authors. All rights reserved.
* Licensed under MIT License. See LICENSE in root directory for more information.
*/
import { getInjectable } from "@ogre-tools/injectable";
import { routeInjectionToken } from "../../router/router.injectable";
import type { LensApiRequest } from "../../router";
import { apiPrefix } from "../../../common/vars";
import { respondJson } from "../../utils/http-responses";
import { PortForward } from "../port-forward/port-forward";
const getCurrentPortForward = async (request: LensApiRequest) => {
const { params, query, response, cluster } = request;
const { namespace, resourceType, resourceName } = params;
const port = Number(query.get("port"));
const forwardPort = Number(query.get("forwardPort"));
const portForward = PortForward.getPortforward({
clusterId: cluster.id, kind: resourceType, name: resourceName,
namespace, port, forwardPort,
});
respondJson(response, { port: portForward?.forwardPort ?? null });
};
const getCurrentPortForwardRouteInjectable = getInjectable({
id: "get-current-port-forward-route",
instantiate: () => ({
method: "get",
path: `${apiPrefix}/pods/port-forward/{namespace}/{resourceType}/{resourceName}`,
handler: getCurrentPortForward,
}),
injectionToken: routeInjectionToken,
});
export default getCurrentPortForwardRouteInjectable;