def __init__(self, display_text='', name='', style='', icon='', href='',
                 submit=False, disabled=False, attributes={}, classes=''):
        # Initialize super class
        super(Button, self).__init__(attributes=attributes, classes=classes)

        self.display_text = display_text
        self.name = name
        self.style = style
        self.icon = icon
        self.href = href
        self.submit = submit
        self.disabled = disabled
Retrieve list of roles for user (or user and project)
dataset/ETHPy150Open tethysplatform/tethys/tethys_gizmos/gizmo_options/button.py/Button.__init__--crossover with--dataset/ETHPy150Open nii-cloud/dodai-compute/nova/auth/dbdriver.py/DbDriver.get_user_roles