from ansible.module_utils.basic import env_fallback


def rest_compatible_argument_spec():
    return dict(
        hostname=dict(type='str',
                      fallback=(env_fallback, ['VMWARE_HOST'])),
        username=dict(type='str',
                      fallback=(env_fallback, ['VMWARE_USER']),
                      aliases=['user', 'admin']),
        password=dict(type='str',
                      fallback=(env_fallback, ['VMWARE_PASSWORD']),
                      aliases=['pass', 'pwd'],
                      no_log=True),
        port=dict(type='int',
                  default=443,
                  fallback=(env_fallback, ['VMWARE_PORT'])),
        protocol=dict(type='str',
                      default='https',
                      choices=['https', 'http']),
        validate_certs=dict(type='bool',
                            fallback=(env_fallback, ['VMWARE_VALIDATE_CERTS']),
                            default=True),
        proxy_host=dict(type='str',
                        required=False,
                        default=None,
                        fallback=(env_fallback, ['VMWARE_PROXY_HOST'])),
        proxy_port=dict(type='int',
                        required=False,
                        default=None,
                        fallback=(env_fallback, ['VMWARE_PROXY_PORT'])),
    )


def base_argument_spec():
    return dict(
        hostname=dict(type='str',
                      required=False,
                      fallback=(env_fallback, ['VMWARE_HOST']),
                      ),
        username=dict(type='str',
                      aliases=['user', 'admin'],
                      required=False,
                      fallback=(env_fallback, ['VMWARE_USER'])),
        password=dict(type='str',
                      aliases=['pass', 'pwd'],
                      required=False,
                      no_log=True,
                      fallback=(env_fallback, ['VMWARE_PASSWORD'])),
        port=dict(type='int',
                  default=443,
                  fallback=(env_fallback, ['VMWARE_PORT'])),
        validate_certs=dict(type='bool',
                            required=False,
                            default=True,
                            fallback=(env_fallback, ['VMWARE_VALIDATE_CERTS'])
                            ),
        proxy_host=dict(type='str',
                        required=False,
                        default=None,
                        fallback=(env_fallback, ['VMWARE_PROXY_HOST'])),
        proxy_port=dict(type='int',
                        required=False,
                        default=None,
                        fallback=(env_fallback, ['VMWARE_PROXY_PORT'])),
    )