new

    my $oauth = Net::Google::Analytics::OAuth2->new(
        client_id     => $client_id,      # required
        client_secret => $client_secret,  # required
        redirect_uri  => $redirect_uri,
    );

Create a new object. Use the client id and client secret from the Google APIs Console. $redirect_uri is optional and defaults to 'urn:ietf:wg:oauth:2.0:oob' for installed applications.

authorize_url

    my $url = $oauth->authorize_url(%extra_params);
    my $url = $oauth->authorize_url(\%extra_params);

Returns a Google URL where the user can authenticate, authorize the application and retrieve an authorization code. %extra_params can be used to pass additional authorization parameters. See <https://developers.google.com/accounts/docs/OAuth2WebServer#formingtheurl>.

get_access_token

    my $token = $oauth->get_access_token($code);

Retrieves an access token and a refresh token using an authorization code. Returns a hashref with the following entries:

access_token

refresh_token

expires_in

token_type

refresh_access_token

    my $token = $oauth->refresh_access_token($refresh_token);

Retrieves a new access token using a refresh token. Returns a hashref with the following entries:

access_token

expires_in

token_type

interactive

    $oauth->interactive;

Obtain and print an access and refresh token interactively using the console. The user is prompted to visit a Google URL and enter a code from that page.