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 \ CoreMethods
fetchAuthToken
Fetches the auth token. In this case it returns a null value.
Parameter
Name
Description
httpHandler
callable
Returns
Type
Description
array
getCacheKey
Returns the cache key. In this case it returns a null value, disabling caching.
Returns
Type
Description
string|null
getLastReceivedToken
Fetches the last received token. In this case, it returns the same null auth token.
Returns
Type
Description
array
updateMetadata
This method has no effect for AnonymousCredentials.
Parameters
Name
Description
metadata
array
metadata hashmap
authUri
string
optional auth uri
httpHandler
callable
callback which delivers psr7 request
Returns
Type
Description
array
updated metadata hashmap
getQuotaProject
This method always returns null for AnonymousCredentials.
Returns
Type
Description
string|null
