def set_background_image(self, image: Union[str, BackgroundImage]):
if isinstance(image, str):
self._data["backgroundImage"] = image
elif isinstance(image, BackgroundImage):
self._data["backgroundImage"] = image.as_data()
else:
raise CardException("Invalid image type")
def set_height(self, height: Union[str, BlockElementHeight]):
if isinstance(height, BlockElementHeight):
self._data["height"] = height
elif isinstance(height, str):
self._data["height"] = height
else:
raise CardException("Invalid height type")
def set_fallback(self, fallback):
if isinstance(fallback, FallbackOption):
self._data["fallback"] = fallback
elif isinstance(fallback, Column):
self._data["fallback"] = fallback.as_data()
else:
raise CardException("Invalid fallback type")
def set_width(self, width: Union[str, int, Width]):
if isinstance(width, Width):
self._data["width"] = width
elif isinstance(width, (str, int)):
self._data["width"] = width
else:
raise CardException("Invalid width type")
def _check_choice(self, choice, choices):
choice_value = choice._get_value()
values_list = (c["value"] for c in choices)
if choice_value in values_list:
raise CardException(
"Choice with this 'value' [{}] already added".format(
choice_value))
def add_expected_actors(self, expected_actors: Union[str, List[str]]):
self._payload.setdefault("expectedActors", [])
if isinstance(expected_actors, (list, set, tuple)):
self._payload["expectedActors"].extend(list(expected_actors))
elif isinstance(expected_actors, str):
self._payload["expectedActors"].append(expected_actors)
else:
raise CardException("Invalid expected_actors type")
def __init__(self,
method: str,
url: str,
title=None,
headers: list = None,
body=None,
**kwargs):
if method not in METHODS:
raise CardException(
"Invalid method. Available methods are: {}".format(METHODS))
if method == "POST" and not body:
raise CardException("If method is POST body must be provided")
self._data = {"type": "Action.Http", "method": method, "url": url}
super().__init__(**kwargs)
if title is not None:
self.set_title(title)
if headers:
self.add_headers(headers)
if body is not None:
self.set_body(body)
def set_version(self, version: str):
if version not in VERSIONS:
raise CardException("Invalid version. Supported versions are: {}".format(VERSIONS))
self._payload["version"] = version
def _check_target(self, target: list, targets: list):
os_type = target._get_os()
os_list = (x["os"] for x in targets)
if os_type in os_list:
raise CardException("Target already set for '{}'".format(os_type))