PHP Class OAuth2Handler, googleads-php-lib

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Public Methods

Method	Description
CanRefreshAccessToken ( array $credentials ) : boolean	Determines if the access token can be refreshed.
FormatCredentialsForHeader ( array $credentials ) : string	Formats OAuth2 credentials for use in an HTTP header.
FormatCredentialsForUrl ( array $credentials ) : string	Formats OAuth2 credentials for use in a URL.
GetAccessToken ( array $credentials, string $code, string $redirectUri = null ) : array	Gets the access token for an authorized request token.
GetAuthorizationUrl ( array $credentials, string $redirectUri = null, boolean $offline = null, array $params = null ) : string	Gets the authorization URL to redirect to.
GetOrRefreshAccessToken ( array $credentials ) : array	Get the valid access token or the token if needed and possible.
GetScopes ( ) : array	Gets OAuth2 scopes.
IsAccessTokenExpiring ( array $credentials ) : boolean	Tests if the access token is about to expire or has expired.
IsAccessTokenValid ( array $credentials ) : boolean	Determines if the access token is still valid. If expiry information isn't available then this function will assume it is.
RefreshAccessToken ( array $credentials ) : array	Refreshes the access token.
SetScopes ( $scopes )	Sets OAuth2 scopes.
ShouldRefreshAccessToken ( array $credentials ) : boolean	Determines if the access token should be refreshed.
__construct ( array $scopes = null )

Protected Methods

Method	Description
GetAccessEndpoint ( array $params = null ) : string	Gets the access endpoint using the given server and parameters.
GetAuthorizeEndpoint ( array $params = null ) : string	Gets the authorization endpoint using the given server and parameters.

Private Methods

Method	Description
GetEndpoint ( string $endpoint, array $params = null ) : string	Gets an endpoint using the given server and parameters.
GetExpiryTimestamp ( array $credentials ) : integer \| boolean	Get the expiry of a given credential, or false if none is found.

Method Details

CanRefreshAccessToken() public method

Determines if the access token can be refreshed.

public CanRefreshAccessToken ( array $credentials ) : boolean
$credentials	array	the credentials
return	boolean	true if the credentials can be refreshed

FormatCredentialsForHeader() public method

For example: Bearer token

public FormatCredentialsForHeader ( array $credentials ) : string
$credentials	array	the OAuth2 credentials
return	string	the credentials formatted for use in an HTTP header

FormatCredentialsForUrl() public method

For example: access_token=token.

public FormatCredentialsForUrl ( array $credentials ) : string
$credentials	array	the OAuth2 credentials
return	string	the credentials formatted for use in a URL

GetAccessEndpoint() protected method

Gets the access endpoint using the given server and parameters.

protected GetAccessEndpoint ( array $params = null ) : string
$params	array	the parameters to include in the endpoint
return	string	the access endpoint

GetAccessToken() abstract public method

Gets the access token for an authorized request token.

See also: https://developers.google.com/accounts/docs/OAuth2WebServer#handlingtheresponse

abstract public GetAccessToken ( array $credentials, string $code, string $redirectUri = null ) : array
$credentials	array	the credentials, including client_id and client_secret
$code	string	the authorization code returned in the response
$redirectUri	string	optional callback URL
return	array	the credentials passed in plus access_token, expires_in, timestamp and optionally refresh_token if offline mode was requested

GetAuthorizationUrl() public method

Gets the authorization URL to redirect to.

See also: https://developers.google.com/accounts/docs/OAuth2WebServer#formingtheurl

public GetAuthorizationUrl ( array $credentials, string $redirectUri = null, boolean $offline = null, array $params = null ) : string
$credentials	array	the credentials, including client_id
$redirectUri	string	optional callback URL
$offline	boolean	whether or not to request offline access (aka a refresh token), false by default
$params	array	optional array of additional parameters to include in the URL
return	string	an authorization URL to redirect the user to

GetAuthorizeEndpoint() protected method

Gets the authorization endpoint using the given server and parameters.

protected GetAuthorizeEndpoint ( array $params = null ) : string
$params	array	the parameters to include in the endpoint
return	string	the authorization endpoint

GetOrRefreshAccessToken() public method

Get the valid access token or the token if needed and possible.

public GetOrRefreshAccessToken ( array $credentials ) : array
$credentials	array	the credentials, including client_id and client_secret
return	array	the credentials passed in plus any refreshed credentials if they were refreshed

GetScopes() public method

Gets OAuth2 scopes.

public GetScopes ( ) : array
return	array	the list of OAuth2 scopes

IsAccessTokenExpiring() public method

Tests if the access token is about to expire or has expired.

public IsAccessTokenExpiring ( array $credentials ) : boolean
$credentials	array	the credentials, including access_token, timestamp and expires_in
return	boolean	true if the token has expired

IsAccessTokenValid() public method

Determines if the access token is still valid. If expiry information isn't available then this function will assume it is.

public IsAccessTokenValid ( array $credentials ) : boolean
$credentials	array	the credentials, including access_token, timestamp and expires_in
return	boolean	true if the access token is valid or if expiring information isn't available

RefreshAccessToken() abstract public method

Refreshes the access token.

See also: https://developers.google.com/accounts/docs/OAuth2WebServer#offline

abstract public RefreshAccessToken ( array $credentials ) : array
$credentials	array	the credentials, including the client_id, client_secret, refresh_token
return	array	the credentials

SetScopes() public method

Sets OAuth2 scopes.

public SetScopes ( $scopes )

ShouldRefreshAccessToken() public method

Determines if the access token should be refreshed.

public ShouldRefreshAccessToken ( array $credentials ) : boolean
$credentials	array	the credentials, including client_id and client_secret
return	boolean	true if the Access Token should be refreshed

__construct() public method

public __construct ( array $scopes = null )
$scopes	array	optional, Google API scopes this handler should use