---
title: getZones
framework: CKTool JS
role: symbol
role_heading: Instance Method
platforms: [cktool js 1.2.15+]
path: cktooljs/promisesapi/getzones
---

# getZones

Returns a collection of zones.

## Declaration

```data
CancellablePromise getZones(
	GetZonesParams params
);
```

## Parameters

- `params`: A dictionary as described in the Discussion section.

## Return Value

Return Value A CancellablePromise with the following resolutions.

## Discussion

Discussion If the promise is successful, it will resolve with one of the following dictionaries: { statusCode: 200; result: CKDBZonesResponse } The promise may reject and throw the following: DocumentedResponseError, if the HTTP status code is 421. The result member will be a dictionary conforming to AuthenticationRequiredError. DocumentedResponseError, if the HTTP status code is none of the above and in the range 400 to 599. The result member will be a dictionary conforming to RequestError. ValidationError, if the parameters to the method are incorrect. A FetchError descendant, if there is a problem with the network request. A reference to the request object can be used to examine the underlying cause. Discussion The params dictionary has the following properties: dictionary GetZonesParams {   string containerId;   CKEnvironment environment;   string databaseType;   string? continuationToken; } containerId: The container identifier. See Container. environment: The container environment. For valid values, see CKEnvironment. databaseType: The database type. For valid values, see CKDatabaseType. continuationToken: Optional continuation token that defines your place in the collection of zones. If the getZones response contains a continuation token, you can provide that token here to fetch the next set of zones. If successful, the returned result contains a CKDBZonesResponse object with an array of zones. If there are more zones than the server can return in one response, the server provides a continuation token to fetch the next set of zones.

## See Also

### Zone Management

- [createZone](cktooljs/promisesapi/createzone.md)
- [deleteZone](cktooljs/promisesapi/deletezone.md)
- [getZone](cktooljs/promisesapi/getzone.md)