mirror of
https://github.com/girlbossceo/conduwuit.git
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946ca364e0
combine service/users data w/ mod unit split sliding sync related out of service/users instrument database entry points remove increment crap from database interface de-wrap all database get() calls de-wrap all database insert() calls de-wrap all database remove() calls refactor database interface for async streaming add query key serializer for database implement Debug for result handle add query deserializer for database add deserialization trait for option handle start a stream utils suite de-wrap/asyncify/type-query count_one_time_keys() de-wrap/asyncify users count add admin query users command suite de-wrap/asyncify users exists de-wrap/partially asyncify user filter related asyncify/de-wrap users device/keys related asyncify/de-wrap user auth/misc related asyncify/de-wrap users blurhash asyncify/de-wrap account_data get; merge Data into Service partial asyncify/de-wrap uiaa; merge Data into Service partially asyncify/de-wrap transaction_ids get; merge Data into Service partially asyncify/de-wrap key_backups; merge Data into Service asyncify/de-wrap pusher service getters; merge Data into Service asyncify/de-wrap rooms alias getters/some iterators asyncify/de-wrap rooms directory getters/iterator partially asyncify/de-wrap rooms lazy-loading partially asyncify/de-wrap rooms metadata asyncify/dewrap rooms outlier asyncify/dewrap rooms pdu_metadata dewrap/partially asyncify rooms read receipt de-wrap rooms search service de-wrap/partially asyncify rooms user service partial de-wrap rooms state_compressor de-wrap rooms state_cache de-wrap room state et al de-wrap rooms timeline service additional users device/keys related de-wrap/asyncify sender asyncify services refactor database to TryFuture/TryStream refactor services for TryFuture/TryStream asyncify api handlers additional asyncification for admin module abstract stream related; support reverse streams additional stream conversions asyncify state-res related Signed-off-by: Jason Volk <jason@zemos.net>
81 lines
2.2 KiB
Rust
81 lines
2.2 KiB
Rust
use axum::extract::State;
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use conduit::{Error, Result};
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use ruma::{
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api::{client::error::ErrorKind, federation::membership::prepare_leave_event},
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events::{
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room::member::{MembershipState, RoomMemberEventContent},
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TimelineEventType,
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},
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};
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use serde_json::value::to_raw_value;
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use super::make_join::maybe_strip_event_id;
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use crate::{service::pdu::PduBuilder, Ruma};
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/// # `PUT /_matrix/federation/v1/make_leave/{roomId}/{eventId}`
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///
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/// Creates a leave template.
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pub(crate) async fn create_leave_event_template_route(
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State(services): State<crate::State>, body: Ruma<prepare_leave_event::v1::Request>,
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) -> Result<prepare_leave_event::v1::Response> {
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if !services.rooms.metadata.exists(&body.room_id).await {
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return Err(Error::BadRequest(ErrorKind::NotFound, "Room is unknown to this server."));
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}
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let origin = body.origin.as_ref().expect("server is authenticated");
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if body.user_id.server_name() != origin {
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return Err(Error::BadRequest(
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ErrorKind::InvalidParam,
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"Not allowed to leave on behalf of another server/user",
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));
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}
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// ACL check origin
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services
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.rooms
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.event_handler
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.acl_check(origin, &body.room_id)
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.await?;
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let room_version_id = services.rooms.state.get_room_version(&body.room_id).await?;
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let state_lock = services.rooms.state.mutex.lock(&body.room_id).await;
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let content = to_raw_value(&RoomMemberEventContent {
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avatar_url: None,
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blurhash: None,
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displayname: None,
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is_direct: None,
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membership: MembershipState::Leave,
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third_party_invite: None,
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reason: None,
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join_authorized_via_users_server: None,
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})
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.expect("member event is valid value");
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let (_pdu, mut pdu_json) = services
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.rooms
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.timeline
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.create_hash_and_sign_event(
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PduBuilder {
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event_type: TimelineEventType::RoomMember,
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content,
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unsigned: None,
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state_key: Some(body.user_id.to_string()),
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redacts: None,
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timestamp: None,
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},
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&body.user_id,
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&body.room_id,
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&state_lock,
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)
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.await?;
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drop(state_lock);
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// room v3 and above removed the "event_id" field from remote PDU format
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maybe_strip_event_id(&mut pdu_json, &room_version_id)?;
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Ok(prepare_leave_event::v1::Response {
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room_version: Some(room_version_id),
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event: to_raw_value(&pdu_json).expect("CanonicalJson can be serialized to JSON"),
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})
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}
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