forked from NextGraph/nextgraph-rs
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95 lines
2.8 KiB
95 lines
2.8 KiB
/*
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* Copyright (c) 2022-2024 Niko Bonnieure, Par le Peuple, NextGraph.org developers
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* All rights reserved.
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* Licensed under the Apache License, Version 2.0
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* <LICENSE-APACHE2 or http://www.apache.org/licenses/LICENSE-2.0>
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* or the MIT license <LICENSE-MIT or http://opensource.org/licenses/MIT>,
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* at your option. All files in the project carrying such
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* notice may not be copied, modified, or distributed except
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* according to those terms.
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*/
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use crate::broker::{ServerConfig, BROKER};
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use crate::connection::NoiseFSM;
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use crate::types::*;
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use crate::{actor::*, types::ProtocolMessage};
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use async_std::sync::Mutex;
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use ng_repo::errors::*;
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use ng_repo::log::*;
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use ng_repo::repo::{BranchInfo, Repo};
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use ng_repo::store::Store;
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use ng_repo::types::*;
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use serde::{Deserialize, Serialize};
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use std::sync::Arc;
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impl PublishEvent {
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pub fn get_actor(&self, id: i64) -> Box<dyn EActor> {
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Actor::<PublishEvent, ()>::new_responder(id)
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}
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pub fn new(event: Event, overlay: OverlayId) -> PublishEvent {
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PublishEvent(event, Some(overlay))
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}
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pub fn set_overlay(&mut self, overlay: OverlayId) {
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self.1 = Some(overlay);
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}
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pub fn overlay(&self) -> &OverlayId {
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self.1.as_ref().unwrap()
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}
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pub fn event(&self) -> &Event {
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&self.0
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}
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pub fn take_event(self) -> Event {
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self.0
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}
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}
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impl TryFrom<ProtocolMessage> for PublishEvent {
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type Error = ProtocolError;
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fn try_from(msg: ProtocolMessage) -> Result<Self, Self::Error> {
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let req: ClientRequestContentV0 = msg.try_into()?;
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if let ClientRequestContentV0::PublishEvent(a) = req {
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Ok(a)
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} else {
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log_debug!("INVALID {:?}", req);
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Err(ProtocolError::InvalidValue)
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}
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}
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}
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impl From<PublishEvent> for ProtocolMessage {
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fn from(msg: PublishEvent) -> ProtocolMessage {
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let overlay = msg.1.unwrap();
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ProtocolMessage::from_client_request_v0(ClientRequestContentV0::PublishEvent(msg), overlay)
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}
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}
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impl Actor<'_, PublishEvent, ()> {}
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#[async_trait::async_trait]
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impl EActor for Actor<'_, PublishEvent, ()> {
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async fn respond(
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&mut self,
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msg: ProtocolMessage,
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fsm: Arc<Mutex<NoiseFSM>>,
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) -> Result<(), ProtocolError> {
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let req = PublishEvent::try_from(msg)?;
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// send a ProtocolError if invalid signatures (will disconnect the client)
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req.event().verify()?;
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let broker = BROKER.read().await;
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let overlay = req.overlay().clone();
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let res = broker.get_server_broker()?.dispatch_event(
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&overlay,
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req.take_event(),
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&fsm.lock().await.user_id_or_err()?,
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);
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fsm.lock()
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.await
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.send_in_reply_to(res.into(), self.id())
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.await?;
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Ok(())
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}
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}
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