85814e96e3
https://github.com/matrix-org/matrix-spec-proposals/pull/2666 Signed-off-by: strawberry <strawberry@puppygock.gay>
45 lines
1.2 KiB
Rust
45 lines
1.2 KiB
Rust
use ruma::{
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api::client::{error::ErrorKind, membership::mutual_rooms},
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OwnedRoomId,
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};
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use crate::{services, Error, Result, Ruma};
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/// # `GET /_matrix/client/unstable/uk.half-shot.msc2666/user/mutual_rooms`
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///
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/// Gets all the rooms the sender shares with the specified user.
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///
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/// TODO: Implement pagination, currently this just returns everything
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///
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/// An implementation of [MSC2666](https://github.com/matrix-org/matrix-spec-proposals/pull/2666)
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pub async fn get_mutual_rooms_route(
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body: Ruma<mutual_rooms::unstable::Request>,
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) -> Result<mutual_rooms::unstable::Response> {
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let sender_user = body.sender_user.as_ref().expect("user is authenticated");
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if sender_user == &body.user_id {
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return Err(Error::BadRequest(
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ErrorKind::Unknown,
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"You cannot request rooms in common with yourself.",
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));
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}
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if !services().users.exists(&body.user_id)? {
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return Ok(mutual_rooms::unstable::Response {
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joined: vec![],
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next_batch_token: None,
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});
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}
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let mutual_rooms: Vec<OwnedRoomId> = services()
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.rooms
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.user
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.get_shared_rooms(vec![sender_user.clone(), body.user_id.clone()])?
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.filter_map(Result::ok)
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.collect();
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Ok(mutual_rooms::unstable::Response {
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joined: mutual_rooms,
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next_batch_token: None,
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})
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}
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