Files
threshold-ui/addons/api/mirage/helpers/permissions.js
T
hashicorp-copywrite[bot]andCameron Perera 3d610427d0 [COMPLIANCE] Add Copyright and License Headers (#1617)
* [COMPLIANCE] Add Copyright and License Headers

* chore: 🤖 update Copyright headers to satisfy our lint rules

---------

Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com>
Co-authored-by: Cameron Perera <cameron.perera@hashicorp.com>
2023-03-01 09:39:41 -06:00

62 lines
1.7 KiB
JavaScript

/**
* Copyright (c) HashiCorp, Inc.
* SPDX-License-Identifier: MPL-2.0
*/
/**
* Allows development-time toggling of resource permissions via the window
* querystring. Pass a JSON object into the query to toggle permissions.
* Note that the value must be a valid JSON object in order to be parsed.
*
* @example
* ?authorized_actions={"account": ["read"]}
*
* Within a Mirage factory, pass the actions into the mock:
*
* @example
* import { Factory } from 'miragejs';
* import permissions from '../helpers/permissions';
*
* export default Factory.extend({
* authorized_actions: () =>
* permissions.authorizedActionsFor('account') ||
* ['no-op', 'read', 'update', 'delete']
* });
*/
class ToggledCapabilities {
// =attributes
// Get the query string and drop the leading '?'
#rawQuery = window.location.search.substring(1);
// Split the querystring into key/value pairs
#queryPairs = this.#rawQuery.split('&').map((item) => item.split('='));
// Find the value of a pair with key `authorized_actions`
// Safe-ish when the item is not present
#rawAuthorizedActions = (this.#queryPairs.find(
(item) => item[0] === 'authorized_actions'
) || [])[1];
// Safe-ish when the value is not present
#authorizedActions =
JSON.parse(
decodeURIComponent(this.#rawAuthorizedActions || '') || 'null'
) || {};
// =methods
/**
* Returns authorized actions for the specified field, if any are defined
* in the `authorized_actions` query. Returns undefined otherwise.
* @return {?string[]}
*/
authorizedActionsFor(field) {
if (this.#authorizedActions[field]) {
return structuredClone(this.#authorizedActions[field]);
}
}
}
export default new ToggledCapabilities();