GoogleMapsDirectionsStatusCodes

Indicates that the provided request was invalid.

Indicates the requested route is too long and cannot be processed.

Indicates that too many waypoints were provided in the request.

Indicates at least one of the locations specified in the request's origin, destination, or waypoints could not be geocoded

Indicates the response contains a valid result

Indicates any of the following:

• The API key is missing or invalid
• Billing has not been enabled on your account
• A self-imposed usage cap has been exceeded
• The provided method of payment is no longer valid (for example, a credit card has expired)

Indicates the service has received too many requests from your application within the allowed time period.

Indicates that the service denied use of the directions service by your application

Indicates a directions request could not be processed due to a server error.

Indicates no route could be found between the origin and destination