Google Cloud PHP shared dependency, providing functionality useful to all components. Client - Class AnonymousCredentials (1.52.8)

Reference documentation and code samples for the Google Cloud PHP shared dependency, providing functionality useful to all components. Client class AnonymousCredentials.

Provides an anonymous set of credentials, which is useful for APIs which do not require authentication.

Namespace

Google \ Cloud \ Core

Methods

fetchAuthToken

Fetches the auth token. In this case it returns a null value.

Parameter
NameDescription
httpHandler callable
Returns
TypeDescription
array

getCacheKey

Returns the cache key. In this case it returns a null value, disabling caching.

Returns
TypeDescription
string|null

getLastReceivedToken

Fetches the last received token. In this case, it returns the same null auth token.

Returns
TypeDescription
array

updateMetadata

This method has no effect for AnonymousCredentials.

Parameters
NameDescription
metadata array

metadata hashmap

authUri string

optional auth uri

httpHandler callable

callback which delivers psr7 request

Returns
TypeDescription
arrayupdated metadata hashmap

getQuotaProject

This method always returns null for AnonymousCredentials.

Returns
TypeDescription
string|null