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|
use ruma::api::client::relations::{
get_relating_events, get_relating_events_with_rel_type,
get_relating_events_with_rel_type_and_event_type,
};
use crate::{service::rooms::timeline::PduCount, services, Result, Ruma};
/// # `GET /_matrix/client/r0/rooms/{roomId}/relations/{eventId}/{relType}/{eventType}`
pub async fn get_relating_events_with_rel_type_and_event_type_route(
body: Ruma<get_relating_events_with_rel_type_and_event_type::v1::Request>,
) -> Result<get_relating_events_with_rel_type_and_event_type::v1::Response> {
let sender_user = body.sender_user.as_ref().expect("user is authenticated");
let from = match body.from.clone() {
Some(from) => PduCount::try_from_string(&from)?,
None => match ruma::api::Direction::Backward {
// TODO: fix ruma so `body.dir` exists
ruma::api::Direction::Forward => PduCount::min(),
ruma::api::Direction::Backward => PduCount::max(),
},
};
let to = body
.to
.as_ref()
.and_then(|t| PduCount::try_from_string(&t).ok());
// Use limit or else 10, with maximum 100
let limit = body
.limit
.and_then(|u| u32::try_from(u).ok())
.map_or(10_usize, |u| u as usize)
.min(100);
let res = services()
.rooms
.pdu_metadata
.paginate_relations_with_filter(
sender_user,
&body.room_id,
&body.event_id,
Some(body.event_type.clone()),
Some(body.rel_type.clone()),
from,
to,
limit,
)?;
Ok(
get_relating_events_with_rel_type_and_event_type::v1::Response {
chunk: res.chunk,
next_batch: res.next_batch,
prev_batch: res.prev_batch,
},
)
}
/// # `GET /_matrix/client/r0/rooms/{roomId}/relations/{eventId}/{relType}`
pub async fn get_relating_events_with_rel_type_route(
body: Ruma<get_relating_events_with_rel_type::v1::Request>,
) -> Result<get_relating_events_with_rel_type::v1::Response> {
let sender_user = body.sender_user.as_ref().expect("user is authenticated");
let from = match body.from.clone() {
Some(from) => PduCount::try_from_string(&from)?,
None => match ruma::api::Direction::Backward {
// TODO: fix ruma so `body.dir` exists
ruma::api::Direction::Forward => PduCount::min(),
ruma::api::Direction::Backward => PduCount::max(),
},
};
let to = body
.to
.as_ref()
.and_then(|t| PduCount::try_from_string(&t).ok());
// Use limit or else 10, with maximum 100
let limit = body
.limit
.and_then(|u| u32::try_from(u).ok())
.map_or(10_usize, |u| u as usize)
.min(100);
let res = services()
.rooms
.pdu_metadata
.paginate_relations_with_filter(
sender_user,
&body.room_id,
&body.event_id,
None,
Some(body.rel_type.clone()),
from,
to,
limit,
)?;
Ok(get_relating_events_with_rel_type::v1::Response {
chunk: res.chunk,
next_batch: res.next_batch,
prev_batch: res.prev_batch,
})
}
/// # `GET /_matrix/client/r0/rooms/{roomId}/relations/{eventId}`
pub async fn get_relating_events_route(
body: Ruma<get_relating_events::v1::Request>,
) -> Result<get_relating_events::v1::Response> {
let sender_user = body.sender_user.as_ref().expect("user is authenticated");
let from = match body.from.clone() {
Some(from) => PduCount::try_from_string(&from)?,
None => match ruma::api::Direction::Backward {
// TODO: fix ruma so `body.dir` exists
ruma::api::Direction::Forward => PduCount::min(),
ruma::api::Direction::Backward => PduCount::max(),
},
};
let to = body
.to
.as_ref()
.and_then(|t| PduCount::try_from_string(&t).ok());
// Use limit or else 10, with maximum 100
let limit = body
.limit
.and_then(|u| u32::try_from(u).ok())
.map_or(10_usize, |u| u as usize)
.min(100);
services()
.rooms
.pdu_metadata
.paginate_relations_with_filter(
sender_user,
&body.room_id,
&body.event_id,
None,
None,
from,
to,
limit,
)
}
|
