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Merge remote-tracking branch 'upstream/main' into conduwuit-changes

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strawberry 2024-03-18 23:03:35 -04:00
commit d5d2698da3
1 changed files with 31 additions and 12 deletions
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43
crates/ruma-events/src/room/power_levels.rs
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@ -365,6 +365,35 @@ impl RoomPowerLevels {
self.users.get(user_id).map_or(self.users_default, |pl| *pl)
}
/// Get the power level required to perform a given action.
pub fn for_action(&self, action: PowerLevelAction) -> Int {
match action {
PowerLevelAction::Ban => self.ban,
PowerLevelAction::Unban => self.ban.max(self.kick),
PowerLevelAction::Invite => self.invite,
PowerLevelAction::Kick => self.kick,
PowerLevelAction::RedactOwn => self.for_message(MessageLikeEventType::RoomRedaction),
PowerLevelAction::RedactOther => {
self.redact.max(self.for_message(MessageLikeEventType::RoomRedaction))
}
PowerLevelAction::SendMessage(msg_type) => self.for_message(msg_type),
PowerLevelAction::SendState(state_type) => self.for_state(state_type),
PowerLevelAction::TriggerNotification(NotificationPowerLevelType::Room) => {
self.notifications.room
}
}
}
/// Get the power level required to send the given message type.
pub fn for_message(&self, msg_type: MessageLikeEventType) -> Int {
self.events.get(&msg_type.into()).copied().unwrap_or(self.events_default)
}
/// Get the power level required to send the given state event type.
pub fn for_state(&self, state_type: StateEventType) -> Int {
self.events.get(&state_type.into()).copied().unwrap_or(self.state_default)
}
/// Whether the given user can ban other users based on the power levels.
///
/// Shorthand for `power_levels.user_can_do(user_id, PowerLevelAction::Ban)`.
@ -455,24 +484,14 @@ impl RoomPowerLevels {
///
/// Shorthand for `power_levels.user_can_do(user_id, PowerLevelAction::SendMessage(msg_type))`.
pub fn user_can_send_message(&self, user_id: &UserId, msg_type: MessageLikeEventType) -> bool {
self.for_user(user_id)
>= self
.events
.get(&msg_type.into())
.map(ToOwned::to_owned)
.unwrap_or(self.events_default)
self.for_user(user_id) >= self.for_message(msg_type)
}
/// Whether the given user can send state events based on the power levels.
///
/// Shorthand for `power_levels.user_can_do(user_id, PowerLevelAction::SendState(state_type))`.
pub fn user_can_send_state(&self, user_id: &UserId, state_type: StateEventType) -> bool {
self.for_user(user_id)
>= self
.events
.get(&state_type.into())
.map(ToOwned::to_owned)
.unwrap_or(self.state_default)
self.for_user(user_id) >= self.for_state(state_type)
}
/// Whether the given user can notify everybody in the room by writing `@room` in a message.