def METHOD_NAME(self, customScript,  configurationAttributes):
    print "Google. Initialization"
    google_creds_file = configurationAttributes.get("google_creds_file").getValue2()
    # Load credentials from file
    f = open(google_creds_file, 'r')
    try:
        data = json.loads(f.read())
        print data
        creds = data["web"]
        print creds
    except:
        print "Google. Initialization. Failed to load creds from file:", google_creds_file
        print "Exception: ", sys.exc_info()[1]
        return False
    finally:
        f.close()
    self.client_id = str(creds["client_id"])
    self.project_id = str(creds["project_id"])
    self.auth_uri = str(creds["auth_uri"])
    self.token_uri = str(creds["token_uri"])
    self.auth_provider_x509_cert_url = str(creds["auth_provider_x509_cert_url"])
    self.redirect_uris = str(creds["redirect_uris"])
    self.javascript_origins = str(creds["javascript_origins"])
    print "Google. Initialized successfully"
    return True