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Database Refactor

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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>
This commit is contained in:
Jason Volk 2024-08-08 17:18:30 +00:00 • committed by strawberry
parent 6001014078
commit 946ca364e0
203 changed files with 12202 additions and 10709 deletions
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90
src/service/updates/mod.rs
View file

@ -1,19 +1,22 @@
use std::{sync::Arc, time::Duration};
use async_trait::async_trait;
use conduit::{debug, err, info, utils, warn, Error, Result};
use database::Map;
use conduit::{debug, info, warn, Result};
use database::{Deserialized, Map};
use ruma::events::room::message::RoomMessageEventContent;
use serde::Deserialize;
use tokio::{sync::Notify, time::interval};
use tokio::{
sync::Notify,
time::{interval, MissedTickBehavior},
};
use crate::{admin, client, globals, Dep};
pub struct Service {
services: Services,
db: Arc<Map>,
interrupt: Notify,
interval: Duration,
interrupt: Notify,
db: Arc<Map>,
services: Services,
}
struct Services {
@ -22,12 +25,12 @@ struct Services {
globals: Dep<globals::Service>,
}
#[derive(Deserialize)]
#[derive(Debug, Deserialize)]
struct CheckForUpdatesResponse {
updates: Vec<CheckForUpdatesResponseEntry>,
}
#[derive(Deserialize)]
#[derive(Debug, Deserialize)]
struct CheckForUpdatesResponseEntry {
id: u64,
date: String,
@ -42,33 +45,38 @@ const LAST_CHECK_FOR_UPDATES_COUNT: &[u8] = b"u";
impl crate::Service for Service {
fn build(args: crate::Args<'_>) -> Result<Arc<Self>> {
Ok(Arc::new(Self {
interval: Duration::from_secs(CHECK_FOR_UPDATES_INTERVAL),
interrupt: Notify::new(),
db: args.db["global"].clone(),
services: Services {
globals: args.depend::<globals::Service>("globals"),
admin: args.depend::<admin::Service>("admin"),
client: args.depend::<client::Service>("client"),
},
db: args.db["global"].clone(),
interrupt: Notify::new(),
interval: Duration::from_secs(CHECK_FOR_UPDATES_INTERVAL),
}))
}
#[tracing::instrument(skip_all, name = "updates", level = "trace")]
async fn worker(self: Arc<Self>) -> Result<()> {
if !self.services.globals.allow_check_for_updates() {
debug!("Disabling update check");
return Ok(());
}
let mut i = interval(self.interval);
i.set_missed_tick_behavior(MissedTickBehavior::Delay);
loop {
tokio::select! {
() = self.interrupt.notified() => return Ok(()),
() = self.interrupt.notified() => break,
_ = i.tick() => (),
}
if let Err(e) = self.handle_updates().await {
if let Err(e) = self.check().await {
warn!(%e, "Failed to check for updates");
}
}
Ok(())
}
fn interrupt(&self) { self.interrupt.notify_waiters(); }
@ -77,52 +85,52 @@ impl crate::Service for Service {
}
impl Service {
#[tracing::instrument(skip_all)]
async fn handle_updates(&self) -> Result<()> {
#[tracing::instrument(skip_all, level = "trace")]
async fn check(&self) -> Result<()> {
let response = self
.services
.client
.default
.get(CHECK_FOR_UPDATES_URL)
.send()
.await?
.text()
.await?;
let response = serde_json::from_str::<CheckForUpdatesResponse>(&response.text().await?)
.map_err(|e| err!("Bad check for updates response: {e}"))?;
let mut last_update_id = self.last_check_for_updates_id()?;
for update in response.updates {
last_update_id = last_update_id.max(update.id);
if update.id > self.last_check_for_updates_id()? {
info!("{:#}", update.message);
self.services
.admin
.send_message(RoomMessageEventContent::text_markdown(format!(
"### the following is a message from the conduwuit puppy\n\nit was sent on `{}`:\n\n@room: {}",
update.date, update.message
)))
.await;
let response = serde_json::from_str::<CheckForUpdatesResponse>(&response)?;
for update in &response.updates {
if update.id > self.last_check_for_updates_id().await {
self.handle(update).await;
self.update_check_for_updates_id(update.id);
}
}
self.update_check_for_updates_id(last_update_id)?;
Ok(())
}
async fn handle(&self, update: &CheckForUpdatesResponseEntry) {
info!("{} {:#}", update.date, update.message);
self.services
.admin
.send_message(RoomMessageEventContent::text_markdown(format!(
"### the following is a message from the conduwuit puppy\n\nit was sent on `{}`:\n\n@room: {}",
update.date, update.message
)))
.await
.ok();
}
#[inline]
pub fn update_check_for_updates_id(&self, id: u64) -> Result<()> {
pub fn update_check_for_updates_id(&self, id: u64) {
self.db
.insert(LAST_CHECK_FOR_UPDATES_COUNT, &id.to_be_bytes())?;
Ok(())
.insert(LAST_CHECK_FOR_UPDATES_COUNT, &id.to_be_bytes());
}
pub fn last_check_for_updates_id(&self) -> Result<u64> {
pub async fn last_check_for_updates_id(&self) -> u64 {
self.db
.get(LAST_CHECK_FOR_UPDATES_COUNT)?
.map_or(Ok(0_u64), |bytes| {
utils::u64_from_bytes(&bytes)
.map_err(|_| Error::bad_database("last check for updates count has invalid bytes."))
})
.qry(LAST_CHECK_FOR_UPDATES_COUNT)
.await
.deserialized()
.unwrap_or(0_u64)
}
}