134 lines
4.2 KiB
Rust

//! [PUT /_matrix/federation/v1/invite/{roomId}/{eventId}](https://matrix.org/docs/spec/server_server/r0.1.4#put-matrix-federation-v1-invite-roomid-eventid)
use ruma_api::ruma_api;
use ruma_common::MilliSecondsSinceUnixEpoch;
use ruma_events::{pdu::Pdu, room::member::MemberEventContent, AnyStrippedStateEvent, EventType};
use ruma_identifiers::{EventId, RoomId, ServerName, UserId};
use ruma_serde::Raw;
use serde::{Deserialize, Serialize};
ruma_api! {
metadata: {
description: "Invites a remote user to a room.",
method: PUT,
name: "create_invite",
path: "/_matrix/federation/v1/invite/:room_id/:event_id",
rate_limited: false,
authentication: ServerSignatures,
}
request: {
/// The room ID that the user is being invited to.
#[ruma_api(path)]
pub room_id: &'a RoomId,
/// The event ID for the invite event, generated by the inviting server.
#[ruma_api(path)]
pub event_id: &'a EventId,
/// The matrix ID of the user who sent the original `m.room.third_party_invite`.
pub sender: &'a UserId,
/// The name of the inviting homeserver.
pub origin: &'a ServerName,
/// A timestamp added by the inviting homeserver.
pub origin_server_ts: MilliSecondsSinceUnixEpoch,
/// The value `m.room.member`.
#[serde(rename = "type")]
pub kind: EventType,
/// The user ID of the invited member.
pub state_key: &'a UserId,
/// The content of the event.
pub content: MemberEventContent,
/// Information included alongside the event that is not signed.
#[serde(default, skip_serializing_if = "UnsignedEventContent::is_empty")]
pub unsigned: UnsignedEventContent,
}
response: {
/// The signed invite event.
#[ruma_api(body)]
#[serde(with = "crate::serde::v1_pdu")]
pub event: Raw<Pdu>,
}
}
/// Information included alongside an event that is not signed.
#[derive(Clone, Debug, Default, Serialize, Deserialize)]
#[cfg_attr(not(feature = "unstable-exhaustive-types"), non_exhaustive)]
pub struct UnsignedEventContent {
/// An optional list of simplified events to help the receiver of the invite identify the room.
/// The recommended events to include are the join rules, canonical alias, avatar, and name of
/// the room.
#[serde(skip_serializing_if = "<[_]>::is_empty")]
pub invite_room_state: Vec<Raw<AnyStrippedStateEvent>>,
}
impl UnsignedEventContent {
/// Creates an empty `UnsignedEventContent`.
pub fn new() -> Self {
Default::default()
}
/// Checks whether all of the fields are empty.
pub fn is_empty(&self) -> bool {
self.invite_room_state.is_empty()
}
}
/// Initial set of fields of `Request`.
pub struct RequestInit<'a> {
/// The room ID that the user is being invited to.
pub room_id: &'a RoomId,
/// The event ID for the invite event, generated by the inviting server.
pub event_id: &'a EventId,
/// The matrix ID of the user who sent the original `m.room.third_party_invite`.
pub sender: &'a UserId,
/// The name of the inviting homeserver.
pub origin: &'a ServerName,
/// A timestamp added by the inviting homeserver.
pub origin_server_ts: MilliSecondsSinceUnixEpoch,
/// The user ID of the invited member.
pub state_key: &'a UserId,
/// The content of the event.
pub content: MemberEventContent,
/// Information included alongside the event that is not signed.
pub unsigned: UnsignedEventContent,
}
impl<'a> From<RequestInit<'a>> for Request<'a> {
/// Creates a new `Request` with the given parameters.
fn from(init: RequestInit<'a>) -> Self {
Self {
room_id: init.room_id,
event_id: init.event_id,
sender: init.sender,
origin: init.origin,
origin_server_ts: init.origin_server_ts,
kind: EventType::RoomMember,
state_key: init.state_key,
content: init.content,
unsigned: init.unsigned,
}
}
}
impl Response {
/// Creates a new `Response` with the given invite event.
pub fn new(event: Raw<Pdu>) -> Self {
Self { event }
}
}