1. interface
  2. Google
  3. \
  4. Auth
  5. \
  6. FetchAuthTokenInterface

FetchAuthTokenInterface

interface FetchAuthTokenInterface (View source)

An interface implemented by objects that can fetch auth tokens.

Methods

array
fetchAuthToken(callable|null $httpHandler = null)

Fetches the auth tokens based on the current state.

string
getCacheKey()

Obtains a key that can used to cache the results of #fetchAuthToken.

null|array
getLastReceivedToken()

Returns an associative array with the token and expiration time.

Details

at line 31
array fetchAuthToken(callable|null $httpHandler = null)

Fetches the auth tokens based on the current state.

Parameters

callable|null $httpHandler

callback which delivers psr7 request

Return Value

array

a hash of auth tokens

at line 40
string getCacheKey()

Obtains a key that can used to cache the results of #fetchAuthToken.

If the value is empty, the auth token is not cached.

Return Value

string

a key that may be used to cache the auth token.

at line 53
null|array getLastReceivedToken()

Returns an associative array with the token and expiration time.

Return Value

null|array

{ The last received access token.

@type string $access_token The access token string.
@type int $expires_at The time the token expires as a UNIX timestamp.

}