40 lines
1,010 B
Rust
40 lines
1,010 B
Rust
use axum::extract::State;
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use conduit::{Error, Result};
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use futures::StreamExt;
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use ruma::api::client::{error::ErrorKind, room::aliases};
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use crate::Ruma;
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/// # `GET /_matrix/client/r0/rooms/{roomId}/aliases`
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///
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/// Lists all aliases of the room.
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///
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/// - Only users joined to the room are allowed to call this, or if
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/// `history_visibility` is world readable in the room
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pub(crate) async fn get_room_aliases_route(
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State(services): State<crate::State>, body: Ruma<aliases::v3::Request>,
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) -> Result<aliases::v3::Response> {
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let sender_user = body.sender_user.as_ref().expect("user is authenticated");
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if !services
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.rooms
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.state_accessor
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.user_can_see_state_events(sender_user, &body.room_id)
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.await
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{
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return Err(Error::BadRequest(
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ErrorKind::forbidden(),
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"You don't have permission to view this room.",
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));
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}
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Ok(aliases::v3::Response {
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aliases: services
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.rooms
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.alias
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.local_aliases_for_room(&body.room_id)
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.map(ToOwned::to_owned)
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.collect()
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.await,
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})
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}
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