# TypeScript typings for Google Cloud Functions API v1
API for managing lightweight user-provided functions executed in response to events.
For detailed description please check [documentation](https://cloud.google.com/functions).

## Installing

Install typings for Google Cloud Functions API:
```
npm install @types/gapi.client.cloudfunctions@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('cloudfunctions', 'v1', () => {
    // now we can use gapi.client.cloudfunctions
    // ... 
});
```

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 = [     
        // View and manage your data across Google Cloud Platform services
        'https://www.googleapis.com/auth/cloud-platform',
    ],
    immediate = true;
// ...

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

After that you can use Google Cloud Functions API resources:

```typescript 
    
/* 
Gets the latest state of a long-running operation.  Clients can use this
method to poll the operation result at intervals as recommended by the API
service.  
*/
await gapi.client.operations.get({ name: "name",  }); 
    
/* 
Lists operations that match the specified filter in the request. If the
server doesn't support this method, it returns `UNIMPLEMENTED`.

NOTE: the `name` binding allows API services to override the binding
to use different resource name schemes, such as `users/*/operations`. To
override the binding, API services can add a binding such as
`"/v1/{name=users/*}/operations"` to their service configuration.
For backwards compatibility, the default name includes the operations
collection id, however overriding users must ensure the name binding
is the parent resource, without the operations collection id.  
*/
await gapi.client.operations.list({  });
```