Initialize the authentication component with allowed users.
Args: allowed_users (dict[str, str]): A dictionary where the keys are usernames and the values are passwords.
Initializes: _self (AuthProtocol): Ensures the instance conforms to the AuthProtocol interface. allowed_users (dict[str, str]): A dictionary where the keys are usernames and the values are hashed passwords.
Source code in fastagency/ui/mesop/auth/basic_auth/basic_auth.py
| def __init__(self, allowed_users: dict[str, str]) -> None:
"""Initialize the authentication component with allowed users.
Args:
allowed_users (dict[str, str]): A dictionary where the keys are usernames and the values are passwords.
Initializes:
_self (AuthProtocol): Ensures the instance conforms to the AuthProtocol interface.
allowed_users (dict[str, str]): A dictionary where the keys are usernames and the values are hashed passwords.
"""
# mypy check if self is AuthProtocol
_self: AuthProtocol = self
self.allowed_users = allowed_users
|
instance-attribute
auth_component() -> component
Source code in fastagency/ui/mesop/auth/basic_auth/basic_auth.py
| def auth_component(self) -> me.component:
styles = MesopHomePageStyles()
state = me.state(State)
if state.authenticated_user:
with me.box(style=styles.logout_btn_container):
basic_auth_component(
on_auth_changed=self.on_auth_changed,
authenticated_user=state.authenticated_user,
)
else:
with me.box(style=styles.login_box): # noqa: SIM117
with me.box(style=styles.login_btn_container):
basic_auth_component(
on_auth_changed=self.on_auth_changed,
authenticated_user=state.authenticated_user,
)
|
create_security_policy(
policy: SecurityPolicy,
) -> SecurityPolicy
Source code in fastagency/ui/mesop/auth/basic_auth/basic_auth.py
| def create_security_policy(self, policy: me.SecurityPolicy) -> me.SecurityPolicy:
return policy
|
is_authorized(username: str, password: str) -> bool
Source code in fastagency/ui/mesop/auth/basic_auth/basic_auth.py
| def is_authorized(self, username: str, password: str) -> bool:
if username not in self.allowed_users:
return False
password_hash = self.allowed_users[username]
return self._verify_password(password, password_hash)
|
on_auth_changed(e: WebEvent) -> None
Source code in fastagency/ui/mesop/auth/basic_auth/basic_auth.py
| def on_auth_changed(self, e: mel.WebEvent) -> None:
state = me.state(State)
if e.value is None:
state.authenticated_user = ""
return
username, password = e.value["username"], e.value["password"]
if not self.is_authorized(username, password):
raise me.MesopUserException("Invalid username or password")
state.authenticated_user = username
|