npm package: @maxim_mazurok/gapi.client.firebaserules-v1
Description: TypeScript typings for Firebase Rules API v1
Author: Maxim Mazurok
Latest version: 0.2.20260301

# TypeScript typings for Firebase Rules API v1

Creates and manages rules that determine when a Firebase Rules-enabled service should permit a request.
For detailed description please check [documentation](https://firebase.google.com/docs/storage/security).

## Installing

Install typings for Firebase Rules API:

```
npm install @types/gapi.client.firebaserules-v1 --save-dev
```

## Usage

You need to initialize Google API client in your code:

```typescript
gapi.load('client', () => {
  // now we can use gapi.client
  // ...
});
```

Then load api client wrapper:

```typescript
gapi.client.load(
  'https://firebaserules.googleapis.com/$discovery/rest?version=v1',
  () => {
    // now we can use:
    // gapi.client.firebaserules
  },
);
```

```typescript
// Deprecated, use discovery document URL, see https://github.com/google/google-api-javascript-client/blob/master/docs/reference.md#----gapiclientloadname----version----callback--
gapi.client.load('firebaserules', 'v1', () => {
  // now we can use:
  // gapi.client.firebaserules
});
```

Don't forget to authenticate your client before sending any request to resources:

```typescript
// declare client_id registered in Google Developers Console
var client_id = '',
  scope = [
    // See, edit, configure, and delete your Google Cloud data and see the email address for your Google Account.
    'https://www.googleapis.com/auth/cloud-platform',

    // View and administer all your Firebase data and settings
    'https://www.googleapis.com/auth/firebase',

    // View all your Firebase data and settings
    'https://www.googleapis.com/auth/firebase.readonly',
  ],
  immediate = true;
// ...

gapi.auth.authorize(
  {client_id: client_id, scope: scope, immediate: immediate},
  authResult => {
    if (authResult && !authResult.error) {
      /* handle successful authorization */
    } else {
      /* handle authorization error */
    }
  },
);
```

After that you can use Firebase Rules API resources: <!-- TODO: make this work for multiple namespaces -->

```typescript
/*
Test `Source` for syntactic and semantic correctness. Issues present, if any, will be returned to the caller with a description, severity, and source location. The test method may be executed with `Source` or a `Ruleset` name. Passing `Source` is useful for unit testing new rules. Passing a `Ruleset` name is useful for regression testing an existing rule. The following is an example of `Source` that permits users to upload images to a bucket bearing their user id and matching the correct metadata: _*Example*_ // Users are allowed to subscribe and unsubscribe to the blog. service firebase.storage { match /users/{userId}/images/{imageName} { allow write: if userId == request.auth.uid && (imageName.matches('*.png$') || imageName.matches('*.jpg$')) && resource.mimeType.matches('^image/') } }
*/
await gapi.client.firebaserules.projects.test({name: 'name'});
```

For provenance information see [Provenance section on NPM](https://www.npmjs.com/package/@maxim_mazurok/gapi.client.firebaserules-v1#Provenance:~:text=none-,Provenance,-Built%20and%20signed)