77 lines
2.7 KiB
Rust

use serde::Serialize;
use serde_json::value::RawValue as RawJsonValue;
use super::{
EphemeralRoomEventContent, EphemeralRoomEventType, EventContent, GlobalAccountDataEventContent,
GlobalAccountDataEventType, MessageLikeEventContent, MessageLikeEventType, RedactContent,
RedactedEventContent, RedactedMessageLikeEventContent, RedactedStateEventContent,
RoomAccountDataEventContent, RoomAccountDataEventType, StateEventContent, StateEventType,
StateUnsigned, ToDeviceEventContent, ToDeviceEventType,
};
use crate::RoomVersionId;
macro_rules! custom_event_content {
($i:ident, $evt:ident) => {
/// A custom event's type. Used for event enum `_Custom` variants.
// FIXME: Serialize shouldn't be required here, but it's currently a supertrait of
// EventContent
#[derive(Clone, Debug, Serialize)]
#[allow(clippy::exhaustive_structs)]
pub struct $i {
#[serde(skip)]
event_type: Box<str>,
}
impl EventContent for $i {
type EventType = $evt;
fn event_type(&self) -> Self::EventType {
self.event_type[..].into()
}
fn from_parts(event_type: &str, _content: &RawJsonValue) -> serde_json::Result<Self> {
Ok(Self { event_type: event_type.into() })
}
}
};
}
macro_rules! custom_room_event_content {
($i:ident, $evt:ident) => {
custom_event_content!($i, $evt);
impl RedactContent for $i {
type Redacted = Self;
fn redact(self, _: &RoomVersionId) -> Self {
self
}
}
impl RedactedEventContent for $i {}
};
}
custom_event_content!(CustomGlobalAccountDataEventContent, GlobalAccountDataEventType);
impl GlobalAccountDataEventContent for CustomGlobalAccountDataEventContent {}
custom_event_content!(CustomRoomAccountDataEventContent, RoomAccountDataEventType);
impl RoomAccountDataEventContent for CustomRoomAccountDataEventContent {}
custom_event_content!(CustomEphemeralRoomEventContent, EphemeralRoomEventType);
impl EphemeralRoomEventContent for CustomEphemeralRoomEventContent {}
custom_room_event_content!(CustomMessageLikeEventContent, MessageLikeEventType);
impl MessageLikeEventContent for CustomMessageLikeEventContent {}
impl RedactedMessageLikeEventContent for CustomMessageLikeEventContent {}
custom_room_event_content!(CustomStateEventContent, StateEventType);
impl StateEventContent for CustomStateEventContent {
type StateKey = String;
type Unsigned = StateUnsigned<Self>;
}
impl RedactedStateEventContent for CustomStateEventContent {}
custom_event_content!(CustomToDeviceEventContent, ToDeviceEventType);
impl ToDeviceEventContent for CustomToDeviceEventContent {}