From c524d089adc0698a8d823e10c1e8adf17039a7b8 Mon Sep 17 00:00:00 2001 From: Tobias Reisinger <tobias@msrg.cc> Date: Tue, 14 May 2024 01:23:34 +0200 Subject: [PATCH 01/10] Move websocket handlers --- src/settings.rs | 2 +- src/ws/handlers.rs | 166 ++++++++++++++++++++++++++++++++++++++++++++ src/ws/mod.rs | 169 ++------------------------------------------- 3 files changed, 174 insertions(+), 163 deletions(-) create mode 100644 src/ws/handlers.rs diff --git a/src/settings.rs b/src/settings.rs index a5fd5bf..15d91bd 100644 --- a/src/settings.rs +++ b/src/settings.rs @@ -71,7 +71,7 @@ impl Settings { initial_states: Vec<bool>, ) -> Result<Vec<Box<dyn drivers::RelayDriver>>, EmgauwaError> { let mut drivers = Vec::new(); - let result: Result<(), EmgauwaError> = self.relays.iter().zip(initial_states.into_iter()).try_for_each(|(relay, state)| { + let result: Result<(), EmgauwaError> = self.relays.iter().zip(initial_states).try_for_each(|(relay, state)| { let driver = relay.make_driver(pfd, state)?; drivers.push(driver); Ok(()) diff --git a/src/ws/handlers.rs b/src/ws/handlers.rs new file mode 100644 index 0000000..7af953a --- /dev/null +++ b/src/ws/handlers.rs @@ -0,0 +1,166 @@ +use actix::Addr; +use sqlx::{Pool, Sqlite}; +use sqlx::pool::PoolConnection; +use tokio_tungstenite::tungstenite; +use tokio_tungstenite::tungstenite::Message; +use emgauwa_common::db::{DbController, DbJunctionRelaySchedule, DbRelay, DbSchedule}; +use emgauwa_common::errors::{DatabaseError, EmgauwaError}; +use emgauwa_common::models::{Controller, Relay}; +use emgauwa_common::types::{ControllerWsAction, ScheduleUid}; +use crate::app_state::AppState; +use crate::utils; +use crate::utils::app_state_get_this; + +pub async fn handle_message( + pool: Pool<Sqlite>, + app_state: &Addr<AppState>, + message_result: Result<Message, tungstenite::Error>, +) { + let msg = match message_result { + Ok(msg) => msg, + Err(err) => { + log::error!("Error reading message: {}", err); + return; + } + }; + if let Message::Text(text) = msg { + match serde_json::from_str(&text) { + Ok(action) => { + log::debug!("Received action: {:?}", action); + let mut pool_conn = match pool.acquire().await { + Ok(conn) => conn, + Err(err) => { + log::error!("Failed to acquire database connection: {:?}", err); + return; + } + }; + let action_res = handle_action(&mut pool_conn, app_state, action).await; + if let Err(e) = action_res { + log::error!("Error handling action: {:?}", e); + } + } + Err(e) => { + log::error!("Error deserializing action: {:?}", e); + } + } + } +} + +pub async fn handle_action( + conn: &mut PoolConnection<Sqlite>, + app_state: &Addr<AppState>, + action: ControllerWsAction, +) -> Result<(), EmgauwaError> { + let this = app_state_get_this(app_state).await?; + + match action { + ControllerWsAction::Controller(controller) => { + handle_controller(conn, &this, controller).await? + } + ControllerWsAction::Relays(relays) => handle_relays(conn, &this, relays).await?, + ControllerWsAction::Schedules(schedules) => handle_schedules(conn, schedules).await?, + ControllerWsAction::RelayPulse((relay_num, duration)) => { + handle_relay_pulse(app_state, relay_num, duration).await? + } + _ => return Ok(()), + }; + + utils::app_state_reload(app_state).await +} + +async fn handle_controller( + conn: &mut PoolConnection<Sqlite>, + this: &Controller, + controller: Controller, +) -> Result<(), EmgauwaError> { + if controller.c.uid != this.c.uid { + return Err(EmgauwaError::Other(String::from( + "Controller UID mismatch during update", + ))); + } + DbController::get_by_uid(conn, &controller.c.uid) + .await? + .ok_or(DatabaseError::NotFound)? + .update(conn, controller.c.name.as_str(), this.c.relay_count) + .await?; + + Ok(()) +} + +async fn handle_schedules( + conn: &mut PoolConnection<Sqlite>, + schedules: Vec<DbSchedule>, +) -> Result<(), EmgauwaError> { + let mut handled_uids = vec![ + // on and off schedules are always present and should not be updated + ScheduleUid::On, + ScheduleUid::Off, + ]; + for schedule in schedules { + if handled_uids.contains(&schedule.uid) { + continue; + } + handled_uids.push(schedule.uid.clone()); + + log::debug!("Handling schedule: {:?}", schedule); + let schedule_db = DbSchedule::get_by_uid(conn, &schedule.uid).await?; + + if let Some(schedule_db) = schedule_db { + schedule_db + .update(conn, schedule.name.as_str(), &schedule.periods) + .await?; + } else { + DbSchedule::create( + conn, + schedule.uid.clone(), + schedule.name.as_str(), + &schedule.periods, + ) + .await?; + } + } + + Ok(()) +} + +async fn handle_relays( + conn: &mut PoolConnection<Sqlite>, + this: &Controller, + relays: Vec<Relay>, +) -> Result<(), EmgauwaError> { + for relay in relays { + if relay.controller.uid != this.c.uid { + return Err(EmgauwaError::Other(String::from( + "Controller UID mismatch during relay update", + ))); + } + let db_relay = DbRelay::get_by_controller_and_num(conn, &this.c, relay.r.number) + .await? + .ok_or(DatabaseError::NotFound)?; + + db_relay.update(conn, relay.r.name.as_str()).await?; + + handle_schedules(conn, relay.schedules.clone()).await?; + + let mut schedules = Vec::new(); // We need to get the schedules from the database to have the right IDs + for schedule in relay.schedules { + schedules.push( + DbSchedule::get_by_uid(conn, &schedule.uid) + .await? + .ok_or(DatabaseError::NotFound)?, + ); + } + + DbJunctionRelaySchedule::set_schedules(conn, &db_relay, schedules.iter().collect()).await?; + } + + Ok(()) +} + +async fn handle_relay_pulse( + app_state: &Addr<AppState>, + relay_num: i64, + duration: Option<u32>, +) -> Result<(), EmgauwaError> { + utils::app_state_relay_pulse(app_state, relay_num, duration).await +} diff --git a/src/ws/mod.rs b/src/ws/mod.rs index 994cec6..a79b13c 100644 --- a/src/ws/mod.rs +++ b/src/ws/mod.rs @@ -1,19 +1,18 @@ +mod handlers; + use actix::Addr; use emgauwa_common::constants::WEBSOCKET_RETRY_TIMEOUT; -use emgauwa_common::db::{DbController, DbJunctionRelaySchedule, DbRelay, DbSchedule}; -use emgauwa_common::errors::{DatabaseError, EmgauwaError}; -use emgauwa_common::models::{Controller, Relay}; -use emgauwa_common::types::{ControllerWsAction, ScheduleUid}; +use emgauwa_common::errors::EmgauwaError; +use emgauwa_common::types::ControllerWsAction; use futures::{future, pin_mut, SinkExt, StreamExt}; -use sqlx::pool::PoolConnection; use sqlx::{Pool, Sqlite}; use tokio::time; use tokio_tungstenite::tungstenite::Message; -use tokio_tungstenite::{connect_async, tungstenite}; +use tokio_tungstenite::connect_async; use crate::app_state::AppState; -use crate::utils; use crate::utils::{app_state_get_relay_notifier, app_state_get_this}; +use crate::ws::handlers::handle_message; pub async fn run_ws_loop(pool: Pool<Sqlite>, app_state: Addr<AppState>, url: String) { log::debug!("Spawned ws loop"); @@ -90,158 +89,4 @@ async fn read_app_state( )) })?; } -} - -async fn handle_message( - pool: Pool<Sqlite>, - app_state: &Addr<AppState>, - message_result: Result<Message, tungstenite::Error>, -) { - let msg = match message_result { - Ok(msg) => msg, - Err(err) => { - log::error!("Error reading message: {}", err); - return; - } - }; - if let Message::Text(text) = msg { - match serde_json::from_str(&text) { - Ok(action) => { - log::debug!("Received action: {:?}", action); - let mut pool_conn = match pool.acquire().await { - Ok(conn) => conn, - Err(err) => { - log::error!("Failed to acquire database connection: {:?}", err); - return; - } - }; - let action_res = handle_action(&mut pool_conn, app_state, action).await; - if let Err(e) = action_res { - log::error!("Error handling action: {:?}", e); - } - } - Err(e) => { - log::error!("Error deserializing action: {:?}", e); - } - } - } -} - -pub async fn handle_action( - conn: &mut PoolConnection<Sqlite>, - app_state: &Addr<AppState>, - action: ControllerWsAction, -) -> Result<(), EmgauwaError> { - let this = app_state_get_this(app_state).await?; - - match action { - ControllerWsAction::Controller(controller) => { - handle_controller(conn, &this, controller).await? - } - ControllerWsAction::Relays(relays) => handle_relays(conn, &this, relays).await?, - ControllerWsAction::Schedules(schedules) => handle_schedules(conn, schedules).await?, - ControllerWsAction::RelayPulse((relay_num, duration)) => { - handle_relay_pulse(app_state, relay_num, duration).await? - } - _ => return Ok(()), - }; - - utils::app_state_reload(app_state).await -} - -async fn handle_controller( - conn: &mut PoolConnection<Sqlite>, - this: &Controller, - controller: Controller, -) -> Result<(), EmgauwaError> { - if controller.c.uid != this.c.uid { - return Err(EmgauwaError::Other(String::from( - "Controller UID mismatch during update", - ))); - } - DbController::get_by_uid(conn, &controller.c.uid) - .await? - .ok_or(DatabaseError::NotFound)? - .update(conn, controller.c.name.as_str(), this.c.relay_count) - .await?; - - Ok(()) -} - -async fn handle_schedules( - conn: &mut PoolConnection<Sqlite>, - schedules: Vec<DbSchedule>, -) -> Result<(), EmgauwaError> { - let mut handled_uids = vec![ - // on and off schedules are always present and should not be updated - ScheduleUid::On, - ScheduleUid::Off, - ]; - for schedule in schedules { - if handled_uids.contains(&schedule.uid) { - continue; - } - handled_uids.push(schedule.uid.clone()); - - log::debug!("Handling schedule: {:?}", schedule); - let schedule_db = DbSchedule::get_by_uid(conn, &schedule.uid).await?; - - if let Some(schedule_db) = schedule_db { - schedule_db - .update(conn, schedule.name.as_str(), &schedule.periods) - .await?; - } else { - DbSchedule::create( - conn, - schedule.uid.clone(), - schedule.name.as_str(), - &schedule.periods, - ) - .await?; - } - } - - Ok(()) -} - -async fn handle_relays( - conn: &mut PoolConnection<Sqlite>, - this: &Controller, - relays: Vec<Relay>, -) -> Result<(), EmgauwaError> { - for relay in relays { - if relay.controller.uid != this.c.uid { - return Err(EmgauwaError::Other(String::from( - "Controller UID mismatch during relay update", - ))); - } - let db_relay = DbRelay::get_by_controller_and_num(conn, &this.c, relay.r.number) - .await? - .ok_or(DatabaseError::NotFound)?; - - db_relay.update(conn, relay.r.name.as_str()).await?; - - handle_schedules(conn, relay.schedules.clone()).await?; - - let mut schedules = Vec::new(); // We need to get the schedules from the database to have the right IDs - for schedule in relay.schedules { - schedules.push( - DbSchedule::get_by_uid(conn, &schedule.uid) - .await? - .ok_or(DatabaseError::NotFound)?, - ); - } - - DbJunctionRelaySchedule::set_schedules(conn, &db_relay, schedules.iter().collect()).await?; - } - - Ok(()) -} - -async fn handle_relay_pulse( - app_state: &Addr<AppState>, - relay_num: i64, - duration: Option<u32>, -) -> Result<(), EmgauwaError> { - utils::app_state_relay_pulse(app_state, relay_num, duration).await -} +} \ No newline at end of file From bf3192ec65023fef1ca372b7a1c339d2f5839808 Mon Sep 17 00:00:00 2001 From: Tobias Reisinger <tobias@msrg.cc> Date: Thu, 23 May 2024 20:16:44 +0200 Subject: [PATCH 02/10] Format code a bit --- Cargo.lock | 117 +++++++++++++++++++++++++++++++++++++++--- src/drivers/mod.rs | 1 + src/drivers/piface.rs | 8 +-- src/errors.rs | 4 +- src/main.rs | 20 ++++---- src/settings.rs | 17 +++--- src/ws/mod.rs | 4 +- 7 files changed, 141 insertions(+), 30 deletions(-) diff --git a/Cargo.lock b/Cargo.lock index 637c455..6b6c5dc 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -55,7 +55,7 @@ dependencies = [ "actix-service", "actix-utils", "ahash", - "base64", + "base64 0.21.7", "bitflags 2.5.0", "brotli", "bytes", @@ -355,6 +355,12 @@ version = "0.21.7" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567" +[[package]] +name = "base64" +version = "0.22.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6" + [[package]] name = "base64ct" version = "1.6.0" @@ -626,6 +632,41 @@ dependencies = [ "typenum", ] +[[package]] +name = "darling" +version = "0.20.9" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "83b2eb4d90d12bdda5ed17de686c2acb4c57914f8f921b8da7e112b5a36f3fe1" +dependencies = [ + "darling_core", + "darling_macro", +] + +[[package]] +name = "darling_core" +version = "0.20.9" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "622687fe0bac72a04e5599029151f5796111b90f1baaa9b544d807a5e31cd120" +dependencies = [ + "fnv", + "ident_case", + "proc-macro2", + "quote", + "strsim", + "syn 2.0.61", +] + +[[package]] +name = "darling_macro" +version = "0.20.9" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "733cabb43482b1a1b53eee8583c2b9e8684d592215ea83efd305dd31bc2f0178" +dependencies = [ + "darling_core", + "quote", + "syn 2.0.61", +] + [[package]] name = "data-encoding" version = "2.6.0" @@ -650,6 +691,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "b42b6fa04a440b495c8b04d0e71b707c585f83cb9cb28cf8cd0d976c315e31b4" dependencies = [ "powerfmt", + "serde", ] [[package]] @@ -717,6 +759,7 @@ dependencies = [ "serde", "serde_derive", "serde_json", + "serde_with", "simple_logger", "sqlx", "uuid", @@ -973,13 +1016,19 @@ dependencies = [ "futures-sink", "futures-util", "http 0.2.12", - "indexmap", + "indexmap 2.2.6", "slab", "tokio", "tokio-util", "tracing", ] +[[package]] +name = "hashbrown" +version = "0.12.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888" + [[package]] name = "hashbrown" version = "0.13.2" @@ -1110,6 +1159,12 @@ dependencies = [ "cc", ] +[[package]] +name = "ident_case" +version = "1.0.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39" + [[package]] name = "idna" version = "0.5.0" @@ -1120,6 +1175,17 @@ dependencies = [ "unicode-normalization", ] +[[package]] +name = "indexmap" +version = "1.9.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "bd070e393353796e801d209ad339e89596eb4c8d430d18ede6a1cced8fafbd99" +dependencies = [ + "autocfg", + "hashbrown 0.12.3", + "serde", +] + [[package]] name = "indexmap" version = "2.2.6" @@ -1128,6 +1194,7 @@ checksum = "168fb715dda47215e360912c096649d23d58bf392ac62f73919e831745e40f26" dependencies = [ "equivalent", "hashbrown 0.14.5", + "serde", ] [[package]] @@ -1660,7 +1727,7 @@ version = "0.8.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "b91f7eff05f748767f183df4320a63d6936e9c6107d97c9e6bdd9784f4289c94" dependencies = [ - "base64", + "base64 0.21.7", "bitflags 2.5.0", "serde", "serde_derive", @@ -1836,6 +1903,36 @@ dependencies = [ "serde", ] +[[package]] +name = "serde_with" +version = "3.8.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "0ad483d2ab0149d5a5ebcd9972a3852711e0153d863bf5a5d0391d28883c4a20" +dependencies = [ + "base64 0.22.1", + "chrono", + "hex", + "indexmap 1.9.3", + "indexmap 2.2.6", + "serde", + "serde_derive", + "serde_json", + "serde_with_macros", + "time", +] + +[[package]] +name = "serde_with_macros" +version = "3.8.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "65569b702f41443e8bc8bbb1c5779bd0450bbe723b56198980e80ec45780bce2" +dependencies = [ + "darling", + "proc-macro2", + "quote", + "syn 2.0.61", +] + [[package]] name = "sha1" version = "0.10.6" @@ -1984,7 +2081,7 @@ dependencies = [ "futures-util", "hashlink", "hex", - "indexmap", + "indexmap 2.2.6", "log", "memchr", "once_cell", @@ -2047,7 +2144,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "1ed31390216d20e538e447a7a9b959e06ed9fc51c37b514b46eb758016ecd418" dependencies = [ "atoi", - "base64", + "base64 0.21.7", "bitflags 2.5.0", "byteorder", "bytes", @@ -2089,7 +2186,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "7c824eb80b894f926f89a0b9da0c7f435d27cdd35b8c655b114e58223918577e" dependencies = [ "atoi", - "base64", + "base64 0.21.7", "bitflags 2.5.0", "byteorder", "crc", @@ -2154,6 +2251,12 @@ dependencies = [ "unicode-normalization", ] +[[package]] +name = "strsim" +version = "0.11.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f" + [[package]] name = "subtle" version = "2.5.0" @@ -2364,7 +2467,7 @@ version = "0.22.12" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "d3328d4f68a705b2a4498da1d580585d39a6510f98318a2cec3018a7ec61ddef" dependencies = [ - "indexmap", + "indexmap 2.2.6", "serde", "serde_spanned", "toml_datetime", diff --git a/src/drivers/mod.rs b/src/drivers/mod.rs index 9c0c971..35d9754 100644 --- a/src/drivers/mod.rs +++ b/src/drivers/mod.rs @@ -2,6 +2,7 @@ pub use gpio::GpioDriver; pub use null::NullDriver; pub use piface::PiFaceDriver; use serde::{Deserialize, Deserializer}; + use crate::errors::EmgauwaControllerError; mod gpio; diff --git a/src/drivers/piface.rs b/src/drivers/piface.rs index 4a0baf0..0af161a 100644 --- a/src/drivers/piface.rs +++ b/src/drivers/piface.rs @@ -11,9 +11,11 @@ pub struct PiFaceDriver { impl PiFaceDriver { pub fn new(pin: u8, pfd: &Option<PiFaceDigital>) -> Result<Self, EmgauwaControllerError> { - let pfd = pfd.as_ref().ok_or(EmgauwaControllerError::Hardware(String::from( - "PiFaceDigital not initialized", - )))?; + let pfd = pfd + .as_ref() + .ok_or(EmgauwaControllerError::Hardware(String::from( + "PiFaceDigital not initialized", + )))?; let pfd_pin = pfd.get_output_pin(pin)?; Ok(Self { pfd_pin }) } diff --git a/src/errors.rs b/src/errors.rs index 3916180..a13f4b1 100644 --- a/src/errors.rs +++ b/src/errors.rs @@ -1,10 +1,10 @@ use std::fmt::{Display, Formatter}; + +use emgauwa_common::errors::EmgauwaError; use rppal::gpio; use rppal_mcp23s17::Mcp23s17Error; use rppal_pfd::PiFaceDigitalError; -use emgauwa_common::errors::EmgauwaError; - #[derive(Debug)] pub enum EmgauwaControllerError { Hardware(String), diff --git a/src/main.rs b/src/main.rs index bbb1a79..f9d70eb 100644 --- a/src/main.rs +++ b/src/main.rs @@ -15,11 +15,11 @@ use crate::ws::run_ws_loop; mod app_state; mod drivers; +mod errors; mod relay_loop; mod settings; mod utils; mod ws; -mod errors; async fn create_this_controller( conn: &mut PoolConnection<Sqlite>, @@ -80,14 +80,10 @@ async fn main() -> Result<(), std::io::Error> { }; for relay in &settings.relays { - if DbRelay::get_by_controller_and_num( - &mut conn, - &db_controller, - relay.number, - ) - .await - .map_err(EmgauwaError::from)? - .is_none() + if DbRelay::get_by_controller_and_num(&mut conn, &db_controller, relay.number) + .await + .map_err(EmgauwaError::from)? + .is_none() { create_this_relay(&mut conn, &db_controller, relay) .await @@ -103,7 +99,11 @@ async fn main() -> Result<(), std::io::Error> { let this = Controller::from_db_model(&mut conn, db_controller).map_err(EmgauwaError::from)?; let now = chrono::Local::now().time(); - let initial_states: Vec<bool> = this.relays.iter().map(|r| r.active_schedule.is_on(&now)).collect(); + let initial_states: Vec<bool> = this + .relays + .iter() + .map(|r| r.active_schedule.is_on(&now)) + .collect(); let mut pfd: Option<PiFaceDigital> = None; let drivers = settings.relays_make_drivers(&mut pfd, initial_states)?; diff --git a/src/settings.rs b/src/settings.rs index 15d91bd..f4f83fd 100644 --- a/src/settings.rs +++ b/src/settings.rs @@ -2,6 +2,7 @@ use emgauwa_common::errors::EmgauwaError; use emgauwa_common::settings; use rppal_pfd::PiFaceDigital; use serde_derive::Deserialize; + use crate::drivers; #[derive(Clone, Debug, Deserialize)] @@ -69,13 +70,17 @@ impl Settings { &self, pfd: &mut Option<PiFaceDigital>, initial_states: Vec<bool>, - ) -> Result<Vec<Box<dyn drivers::RelayDriver>>, EmgauwaError> { + ) -> Result<Vec<Box<dyn drivers::RelayDriver>>, EmgauwaError> { let mut drivers = Vec::new(); - let result: Result<(), EmgauwaError> = self.relays.iter().zip(initial_states).try_for_each(|(relay, state)| { - let driver = relay.make_driver(pfd, state)?; - drivers.push(driver); - Ok(()) - }); + let result: Result<(), EmgauwaError> = + self.relays + .iter() + .zip(initial_states) + .try_for_each(|(relay, state)| { + let driver = relay.make_driver(pfd, state)?; + drivers.push(driver); + Ok(()) + }); result?; Ok(drivers) } diff --git a/src/ws/mod.rs b/src/ws/mod.rs index a79b13c..bdb7e07 100644 --- a/src/ws/mod.rs +++ b/src/ws/mod.rs @@ -7,8 +7,8 @@ use emgauwa_common::types::ControllerWsAction; use futures::{future, pin_mut, SinkExt, StreamExt}; use sqlx::{Pool, Sqlite}; use tokio::time; -use tokio_tungstenite::tungstenite::Message; use tokio_tungstenite::connect_async; +use tokio_tungstenite::tungstenite::Message; use crate::app_state::AppState; use crate::utils::{app_state_get_relay_notifier, app_state_get_this}; @@ -89,4 +89,4 @@ async fn read_app_state( )) })?; } -} \ No newline at end of file +} From 8244a1d8374d46462b7396afd3a81c99cebdd89a Mon Sep 17 00:00:00 2001 From: Tobias Reisinger <tobias@msrg.cc> Date: Sun, 26 May 2024 22:47:56 +0200 Subject: [PATCH 03/10] Rename active_schedule to override_schedule and add EmgauwaNow --- src/app_state.rs | 42 +++++++- src/relay_loop.rs | 60 ++++++----- src/utils.rs | 19 +++- src/ws/handlers.rs | 258 ++++++++++++++++++++++++--------------------- 4 files changed, 228 insertions(+), 151 deletions(-) diff --git a/src/app_state.rs b/src/app_state.rs index c47cd9b..624621e 100644 --- a/src/app_state.rs +++ b/src/app_state.rs @@ -3,9 +3,10 @@ use std::time::{Duration, Instant}; use actix::{Actor, Context, Handler, Message}; use emgauwa_common::constants; +use emgauwa_common::db::DbSchedule; use emgauwa_common::errors::EmgauwaError; use emgauwa_common::models::Controller; -use emgauwa_common::types::RelayStates; +use emgauwa_common::types::{RelayStates, Weekday}; use futures::executor::block_on; use sqlx::{Pool, Sqlite}; use tokio::sync::Notify; @@ -30,6 +31,14 @@ pub struct RelayPulse { pub duration: Option<u32>, } +#[derive(Message)] +#[rtype(result = "Result<(), EmgauwaError>")] +pub struct RelayOverrideSchedule { + pub relay_number: i64, + pub schedule: Option<DbSchedule>, + pub weekday: Weekday, +} + #[derive(Message)] #[rtype(result = "Controller")] pub struct GetThis {} @@ -105,7 +114,7 @@ impl Handler<UpdateRelayStates> for AppState { .iter_mut() .zip(msg.relay_states.iter()) .for_each(|(driver, state)| { - if let Err(e) = driver.set(state.unwrap_or(false)) { + if let Err(e) = driver.set(state.is_on.unwrap_or(false)) { log::error!("Error setting relay: {}", e); } }); @@ -148,6 +157,35 @@ impl Handler<RelayPulse> for AppState { } } +impl Handler<RelayOverrideSchedule> for AppState { + type Result = Result<(), EmgauwaError>; + + fn handle(&mut self, msg: RelayOverrideSchedule, _ctx: &mut Self::Context) -> Self::Result { + let relay_num = msg.relay_number; + let schedule = msg.schedule; + let weekday = msg.weekday; + + let relay = self + .this + .relays + .iter_mut() + .find(|r| r.r.number == relay_num) + .ok_or(EmgauwaError::Other(String::from("Relay not found")))?; + + log::debug!( + "Overriding schedule for relay {} to '{}' on day {}", + relay_num, + schedule.as_ref().map_or("NONE", |s| &s.name), + weekday + ); + + relay.override_schedule = Some(schedule); + relay.override_schedule_weekday = weekday; + + Ok(()) + } +} + impl Handler<GetThis> for AppState { type Result = Controller; diff --git a/src/relay_loop.rs b/src/relay_loop.rs index 3247f7f..972824b 100644 --- a/src/relay_loop.rs +++ b/src/relay_loop.rs @@ -1,11 +1,11 @@ -use std::time::{Duration, Instant}; +use std::time::Duration; use actix::Addr; -use chrono::{Local, Timelike}; +use chrono::Timelike; use emgauwa_common::constants::RELAYS_RETRY_TIMEOUT; use emgauwa_common::errors::EmgauwaError; use emgauwa_common::models::Controller; -use emgauwa_common::types::{RelayStates, Weekday}; +use emgauwa_common::types::{EmgauwaNow, RelayState, RelayStates, Weekday}; use emgauwa_common::utils::printable_relay_states; use futures::pin_mut; use tokio::time; @@ -32,42 +32,44 @@ async fn run_relays(app_state: &Addr<AppState>) -> Result<(), EmgauwaError> { let mut last_weekday = emgauwa_common::utils::get_weekday(); let mut this = utils::app_state_get_this(app_state).await?; let mut relay_states: RelayStates = Vec::new(); + let now = EmgauwaNow::now(); + init_relay_states(&mut relay_states, &this); - calc_relay_states(&mut relay_states, &mut this, app_state).await?; + calc_relay_states(&mut relay_states, &mut this, app_state, &now).await?; let mut duration_override = None; loop { + let now = EmgauwaNow::now(); log::debug!( "Relay loop at {}: {}", - Local::now().naive_local().time(), + now.time, printable_relay_states(&this.get_relay_states()) ); let notifier_future = notifier.notified(); pin_mut!(notifier_future); let mut changed = timeout( - get_next_duration(&this, &mut duration_override), + get_next_duration(&mut this, &mut duration_override, &now), &mut notifier_future, ) .await .is_ok(); - check_weekday(app_state, &mut last_weekday, &mut changed).await?; + check_weekday(app_state, &mut last_weekday, &mut changed, &now).await?; if changed { log::debug!("Reloading controller in relay loop"); this = utils::app_state_get_this(app_state).await?; } - let now_pulse = Instant::now(); duration_override = this .relays .iter_mut() - .filter_map(|relay| match relay.check_pulsing(&now_pulse) { + .filter_map(|relay| match relay.check_pulsing(&now.instant) { None => None, Some(pulse) => { - let dur = pulse - now_pulse; + let dur = pulse - now.instant; log::debug!( "Pulsing relay {} for {}s until {:?} ", relay.r.number, @@ -79,50 +81,57 @@ async fn run_relays(app_state: &Addr<AppState>) -> Result<(), EmgauwaError> { }) .min(); - calc_relay_states(&mut relay_states, &mut this, app_state).await?; + calc_relay_states(&mut relay_states, &mut this, app_state, &now).await?; } } fn init_relay_states(relay_states: &mut RelayStates, this: &Controller) { relay_states.clear(); - for _ in 0..this.c.relay_count { - relay_states.push(None); - } + this.relays.iter().for_each(|r| { + relay_states.push(RelayState { + active_schedule: r.active_schedule.clone(), + is_on: None + }); + }); } async fn calc_relay_states( relay_states: &mut RelayStates, this: &mut Controller, app_state: &Addr<AppState>, + now: &EmgauwaNow, ) -> Result<(), EmgauwaError> { - let now = Local::now().time(); - let now_pulse = Instant::now(); - this.relays .iter_mut() .zip(relay_states.iter_mut()) .for_each(|(relay, state)| { + relay.reload_active_schedule(now.weekday); relay.is_on = Some( - relay.active_schedule.is_on(&now) || relay.check_pulsing(&now_pulse).is_some(), + relay.active_schedule.is_on(&now.time) + || relay.check_pulsing(&now.instant).is_some(), ); - *state = relay.is_on; + + state.is_on = relay.is_on; + state.active_schedule = relay.active_schedule.clone(); }); utils::app_state_update_relays_on(app_state, relay_states.clone()).await } -fn get_next_duration(this: &Controller, duration_override: &mut Option<Duration>) -> Duration { +fn get_next_duration( + this: &mut Controller, + duration_override: &mut Option<Duration>, + now: &EmgauwaNow, +) -> Duration { if let Some(duration) = duration_override { log::debug!("Duration override. Waiting for {}s", duration.as_secs()); return *duration; } - let now = Local::now().time(); - let now_in_s = now.num_seconds_from_midnight(); let next_timestamp = this - .get_next_time(&now) + .check_next_time(now) .map_or(86400, |t| t.num_seconds_from_midnight()); - let duration_to_next = Duration::from_secs((next_timestamp - now_in_s) as u64); + let duration_to_next = Duration::from_secs((next_timestamp - now.time_in_s()) as u64); log::debug!( "Next timestamp: {}; Waiting for {}s", @@ -137,8 +146,9 @@ async fn check_weekday( app_state: &Addr<AppState>, last_weekday: &mut Weekday, changed: &mut bool, + now: &EmgauwaNow, ) -> Result<(), EmgauwaError> { - let current_weekday = emgauwa_common::utils::get_weekday(); + let current_weekday = now.weekday; if current_weekday.ne(last_weekday) { log::debug!("Weekday changed"); *last_weekday = current_weekday; diff --git a/src/utils.rs b/src/utils.rs index c6d2830..2080c50 100644 --- a/src/utils.rs +++ b/src/utils.rs @@ -1,9 +1,10 @@ use std::sync::Arc; use actix::Addr; +use emgauwa_common::db::DbSchedule; use emgauwa_common::errors::EmgauwaError; use emgauwa_common::models::Controller; -use emgauwa_common::types::RelayStates; +use emgauwa_common::types::{RelayStates, Weekday}; use tokio::sync::Notify; use crate::app_state; @@ -64,3 +65,19 @@ pub async fn app_state_relay_pulse( .await .map_err(EmgauwaError::from)? } + +pub async fn app_state_relay_override_schedule( + app_state: &Addr<AppState>, + relay_number: i64, + schedule: Option<DbSchedule>, + weekday: Weekday, +) -> Result<(), EmgauwaError> { + app_state + .send(app_state::RelayOverrideSchedule { + relay_number, + weekday, + schedule, + }) + .await + .map_err(EmgauwaError::from)? +} diff --git a/src/ws/handlers.rs b/src/ws/handlers.rs index 7af953a..20ada8c 100644 --- a/src/ws/handlers.rs +++ b/src/ws/handlers.rs @@ -1,166 +1,178 @@ use actix::Addr; -use sqlx::{Pool, Sqlite}; -use sqlx::pool::PoolConnection; -use tokio_tungstenite::tungstenite; -use tokio_tungstenite::tungstenite::Message; use emgauwa_common::db::{DbController, DbJunctionRelaySchedule, DbRelay, DbSchedule}; use emgauwa_common::errors::{DatabaseError, EmgauwaError}; use emgauwa_common::models::{Controller, Relay}; use emgauwa_common::types::{ControllerWsAction, ScheduleUid}; +use sqlx::pool::PoolConnection; +use sqlx::{Pool, Sqlite}; +use tokio_tungstenite::tungstenite; +use tokio_tungstenite::tungstenite::Message; + use crate::app_state::AppState; use crate::utils; use crate::utils::app_state_get_this; pub async fn handle_message( - pool: Pool<Sqlite>, - app_state: &Addr<AppState>, - message_result: Result<Message, tungstenite::Error>, + pool: Pool<Sqlite>, + app_state: &Addr<AppState>, + message_result: Result<Message, tungstenite::Error>, ) { - let msg = match message_result { - Ok(msg) => msg, - Err(err) => { - log::error!("Error reading message: {}", err); - return; - } - }; - if let Message::Text(text) = msg { - match serde_json::from_str(&text) { - Ok(action) => { - log::debug!("Received action: {:?}", action); - let mut pool_conn = match pool.acquire().await { - Ok(conn) => conn, - Err(err) => { - log::error!("Failed to acquire database connection: {:?}", err); - return; - } - }; - let action_res = handle_action(&mut pool_conn, app_state, action).await; - if let Err(e) = action_res { - log::error!("Error handling action: {:?}", e); - } - } - Err(e) => { - log::error!("Error deserializing action: {:?}", e); - } - } - } + let msg = match message_result { + Ok(msg) => msg, + Err(err) => { + log::error!("Error reading message: {}", err); + return; + } + }; + if let Message::Text(text) = msg { + match serde_json::from_str(&text) { + Ok(action) => { + log::debug!("Received action: {:?}", action); + let mut pool_conn = match pool.acquire().await { + Ok(conn) => conn, + Err(err) => { + log::error!("Failed to acquire database connection: {:?}", err); + return; + } + }; + let action_res = handle_action(&mut pool_conn, app_state, action).await; + if let Err(e) = action_res { + log::error!("Error handling action: {:?}", e); + } + } + Err(e) => { + log::error!("Error deserializing action: {:?}", e); + } + } + } } pub async fn handle_action( - conn: &mut PoolConnection<Sqlite>, - app_state: &Addr<AppState>, - action: ControllerWsAction, + conn: &mut PoolConnection<Sqlite>, + app_state: &Addr<AppState>, + action: ControllerWsAction, ) -> Result<(), EmgauwaError> { - let this = app_state_get_this(app_state).await?; + let this = app_state_get_this(app_state).await?; - match action { - ControllerWsAction::Controller(controller) => { - handle_controller(conn, &this, controller).await? - } - ControllerWsAction::Relays(relays) => handle_relays(conn, &this, relays).await?, - ControllerWsAction::Schedules(schedules) => handle_schedules(conn, schedules).await?, - ControllerWsAction::RelayPulse((relay_num, duration)) => { - handle_relay_pulse(app_state, relay_num, duration).await? - } - _ => return Ok(()), - }; + match action { + ControllerWsAction::Controller(controller) => { + handle_controller(conn, &this, controller).await? + } + ControllerWsAction::Relays(relays) => handle_relays(conn, app_state, &this, relays).await?, + ControllerWsAction::Schedules(schedules) => handle_schedules(conn, schedules).await?, + ControllerWsAction::RelayPulse((relay_num, duration)) => { + handle_relay_pulse(app_state, relay_num, duration).await? + } + _ => return Ok(()), + }; - utils::app_state_reload(app_state).await + utils::app_state_reload(app_state).await } async fn handle_controller( - conn: &mut PoolConnection<Sqlite>, - this: &Controller, - controller: Controller, + conn: &mut PoolConnection<Sqlite>, + this: &Controller, + controller: Controller, ) -> Result<(), EmgauwaError> { - if controller.c.uid != this.c.uid { - return Err(EmgauwaError::Other(String::from( - "Controller UID mismatch during update", - ))); - } - DbController::get_by_uid(conn, &controller.c.uid) - .await? - .ok_or(DatabaseError::NotFound)? - .update(conn, controller.c.name.as_str(), this.c.relay_count) - .await?; + if controller.c.uid != this.c.uid { + return Err(EmgauwaError::Other(String::from( + "Controller UID mismatch during update", + ))); + } + DbController::get_by_uid(conn, &controller.c.uid) + .await? + .ok_or(DatabaseError::NotFound)? + .update(conn, controller.c.name.as_str(), this.c.relay_count) + .await?; - Ok(()) + Ok(()) } async fn handle_schedules( - conn: &mut PoolConnection<Sqlite>, - schedules: Vec<DbSchedule>, + conn: &mut PoolConnection<Sqlite>, + schedules: Vec<DbSchedule>, ) -> Result<(), EmgauwaError> { - let mut handled_uids = vec![ - // on and off schedules are always present and should not be updated - ScheduleUid::On, - ScheduleUid::Off, - ]; - for schedule in schedules { - if handled_uids.contains(&schedule.uid) { - continue; - } - handled_uids.push(schedule.uid.clone()); + let mut handled_uids = vec![ + // on and off schedules are always present and should not be updated + ScheduleUid::On, + ScheduleUid::Off, + ]; + for schedule in schedules { + if handled_uids.contains(&schedule.uid) { + continue; + } + handled_uids.push(schedule.uid.clone()); - log::debug!("Handling schedule: {:?}", schedule); - let schedule_db = DbSchedule::get_by_uid(conn, &schedule.uid).await?; + log::debug!("Handling schedule: {:?}", schedule); + let schedule_db = DbSchedule::get_by_uid(conn, &schedule.uid).await?; - if let Some(schedule_db) = schedule_db { - schedule_db - .update(conn, schedule.name.as_str(), &schedule.periods) - .await?; - } else { - DbSchedule::create( - conn, - schedule.uid.clone(), - schedule.name.as_str(), - &schedule.periods, - ) - .await?; - } - } + if let Some(schedule_db) = schedule_db { + schedule_db + .update(conn, schedule.name.as_str(), &schedule.periods) + .await?; + } else { + DbSchedule::create( + conn, + schedule.uid.clone(), + schedule.name.as_str(), + &schedule.periods, + ) + .await?; + } + } - Ok(()) + Ok(()) } async fn handle_relays( - conn: &mut PoolConnection<Sqlite>, - this: &Controller, - relays: Vec<Relay>, + conn: &mut PoolConnection<Sqlite>, + app_state: &Addr<AppState>, + this: &Controller, + relays: Vec<Relay>, ) -> Result<(), EmgauwaError> { - for relay in relays { - if relay.controller.uid != this.c.uid { - return Err(EmgauwaError::Other(String::from( - "Controller UID mismatch during relay update", - ))); - } - let db_relay = DbRelay::get_by_controller_and_num(conn, &this.c, relay.r.number) - .await? - .ok_or(DatabaseError::NotFound)?; + for relay in relays { + if relay.controller.uid != this.c.uid { + return Err(EmgauwaError::Other(String::from( + "Controller UID mismatch during relay update", + ))); + } + let db_relay = DbRelay::get_by_controller_and_num(conn, &this.c, relay.r.number) + .await? + .ok_or(DatabaseError::NotFound)?; - db_relay.update(conn, relay.r.name.as_str()).await?; + db_relay.update(conn, relay.r.name.as_str()).await?; - handle_schedules(conn, relay.schedules.clone()).await?; + handle_schedules(conn, relay.schedules.clone()).await?; - let mut schedules = Vec::new(); // We need to get the schedules from the database to have the right IDs - for schedule in relay.schedules { - schedules.push( - DbSchedule::get_by_uid(conn, &schedule.uid) - .await? - .ok_or(DatabaseError::NotFound)?, - ); - } + let mut schedules = Vec::new(); // We need to get the schedules from the database to have the right IDs + for schedule in &relay.schedules { + schedules.push( + DbSchedule::get_by_uid(conn, &schedule.uid) + .await? + .ok_or(DatabaseError::NotFound)?, + ); + } - DbJunctionRelaySchedule::set_schedules(conn, &db_relay, schedules.iter().collect()).await?; - } + if let Some((override_schedule, weekday)) = relay.unwrap_override_schedule() { + utils::app_state_relay_override_schedule( + app_state, + relay.r.number, + override_schedule.clone(), + weekday, + ) + .await?; + } - Ok(()) + DbJunctionRelaySchedule::set_schedules(conn, &db_relay, schedules.iter().collect()).await?; + } + + Ok(()) } async fn handle_relay_pulse( - app_state: &Addr<AppState>, - relay_num: i64, - duration: Option<u32>, + app_state: &Addr<AppState>, + relay_num: i64, + duration: Option<u32>, ) -> Result<(), EmgauwaError> { - utils::app_state_relay_pulse(app_state, relay_num, duration).await + utils::app_state_relay_pulse(app_state, relay_num, duration).await } From 2eb38ec11e591c7bed6069ba6b8f0c02e7766fe0 Mon Sep 17 00:00:00 2001 From: Tobias Reisinger <tobias@msrg.cc> Date: Tue, 28 May 2024 21:17:25 +0200 Subject: [PATCH 04/10] Improve handling of override_schedule --- src/app_state.rs | 2 +- src/relay_loop.rs | 29 +++++------------------------ src/utils.rs | 2 +- src/ws/handlers.rs | 25 ++++++++++++------------- 4 files changed, 19 insertions(+), 39 deletions(-) diff --git a/src/app_state.rs b/src/app_state.rs index 624621e..94f05eb 100644 --- a/src/app_state.rs +++ b/src/app_state.rs @@ -179,7 +179,7 @@ impl Handler<RelayOverrideSchedule> for AppState { weekday ); - relay.override_schedule = Some(schedule); + relay.override_schedule = schedule; relay.override_schedule_weekday = weekday; Ok(()) diff --git a/src/relay_loop.rs b/src/relay_loop.rs index 972824b..9f1846a 100644 --- a/src/relay_loop.rs +++ b/src/relay_loop.rs @@ -5,7 +5,7 @@ use chrono::Timelike; use emgauwa_common::constants::RELAYS_RETRY_TIMEOUT; use emgauwa_common::errors::EmgauwaError; use emgauwa_common::models::Controller; -use emgauwa_common::types::{EmgauwaNow, RelayState, RelayStates, Weekday}; +use emgauwa_common::types::{EmgauwaNow, Weekday}; use emgauwa_common::utils::printable_relay_states; use futures::pin_mut; use tokio::time; @@ -31,11 +31,6 @@ async fn run_relays(app_state: &Addr<AppState>) -> Result<(), EmgauwaError> { let mut last_weekday = emgauwa_common::utils::get_weekday(); let mut this = utils::app_state_get_this(app_state).await?; - let mut relay_states: RelayStates = Vec::new(); - let now = EmgauwaNow::now(); - - init_relay_states(&mut relay_states, &this); - calc_relay_states(&mut relay_states, &mut this, app_state, &now).await?; let mut duration_override = None; @@ -81,40 +76,26 @@ async fn run_relays(app_state: &Addr<AppState>) -> Result<(), EmgauwaError> { }) .min(); - calc_relay_states(&mut relay_states, &mut this, app_state, &now).await?; + calc_relay_states(&mut this, app_state, &now).await?; } } -fn init_relay_states(relay_states: &mut RelayStates, this: &Controller) { - relay_states.clear(); - this.relays.iter().for_each(|r| { - relay_states.push(RelayState { - active_schedule: r.active_schedule.clone(), - is_on: None - }); - }); -} - async fn calc_relay_states( - relay_states: &mut RelayStates, this: &mut Controller, app_state: &Addr<AppState>, now: &EmgauwaNow, ) -> Result<(), EmgauwaError> { this.relays .iter_mut() - .zip(relay_states.iter_mut()) - .for_each(|(relay, state)| { + .for_each(|relay| { relay.reload_active_schedule(now.weekday); relay.is_on = Some( relay.active_schedule.is_on(&now.time) || relay.check_pulsing(&now.instant).is_some(), ); - - state.is_on = relay.is_on; - state.active_schedule = relay.active_schedule.clone(); }); - utils::app_state_update_relays_on(app_state, relay_states.clone()).await + let relay_states = this.get_relay_states(); + utils::app_state_update_relay_states(app_state, relay_states.clone()).await } fn get_next_duration( diff --git a/src/utils.rs b/src/utils.rs index 2080c50..3ea7854 100644 --- a/src/utils.rs +++ b/src/utils.rs @@ -42,7 +42,7 @@ pub async fn app_state_reload(app_state: &Addr<AppState>) -> Result<(), EmgauwaE .map_err(EmgauwaError::from)? } -pub async fn app_state_update_relays_on( +pub async fn app_state_update_relay_states( app_state: &Addr<AppState>, relay_states: RelayStates, ) -> Result<(), EmgauwaError> { diff --git a/src/ws/handlers.rs b/src/ws/handlers.rs index 20ada8c..1ad709a 100644 --- a/src/ws/handlers.rs +++ b/src/ws/handlers.rs @@ -1,12 +1,13 @@ use actix::Addr; +use sqlx::{Pool, Sqlite}; +use sqlx::pool::PoolConnection; +use tokio_tungstenite::tungstenite; +use tokio_tungstenite::tungstenite::Message; + use emgauwa_common::db::{DbController, DbJunctionRelaySchedule, DbRelay, DbSchedule}; use emgauwa_common::errors::{DatabaseError, EmgauwaError}; use emgauwa_common::models::{Controller, Relay}; use emgauwa_common::types::{ControllerWsAction, ScheduleUid}; -use sqlx::pool::PoolConnection; -use sqlx::{Pool, Sqlite}; -use tokio_tungstenite::tungstenite; -use tokio_tungstenite::tungstenite::Message; use crate::app_state::AppState; use crate::utils; @@ -153,15 +154,13 @@ async fn handle_relays( ); } - if let Some((override_schedule, weekday)) = relay.unwrap_override_schedule() { - utils::app_state_relay_override_schedule( - app_state, - relay.r.number, - override_schedule.clone(), - weekday, - ) - .await?; - } + utils::app_state_relay_override_schedule( + app_state, + relay.r.number, + relay.override_schedule.clone(), + relay.override_schedule_weekday, + ) + .await?; DbJunctionRelaySchedule::set_schedules(conn, &db_relay, schedules.iter().collect()).await?; } From bb982c4444d0701e7592b922daf674997dc9c6c4 Mon Sep 17 00:00:00 2001 From: Tobias Reisinger <tobias@msrg.cc> Date: Tue, 28 May 2024 22:50:57 +0200 Subject: [PATCH 05/10] Fix calculation of EmgauwaNow in relay loop --- src/relay_loop.rs | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/src/relay_loop.rs b/src/relay_loop.rs index 9f1846a..753dfba 100644 --- a/src/relay_loop.rs +++ b/src/relay_loop.rs @@ -36,11 +36,6 @@ async fn run_relays(app_state: &Addr<AppState>) -> Result<(), EmgauwaError> { loop { let now = EmgauwaNow::now(); - log::debug!( - "Relay loop at {}: {}", - now.time, - printable_relay_states(&this.get_relay_states()) - ); let notifier_future = notifier.notified(); pin_mut!(notifier_future); @@ -51,6 +46,8 @@ async fn run_relays(app_state: &Addr<AppState>) -> Result<(), EmgauwaError> { .await .is_ok(); + let now = EmgauwaNow::now(); + check_weekday(app_state, &mut last_weekday, &mut changed, &now).await?; if changed { @@ -58,6 +55,12 @@ async fn run_relays(app_state: &Addr<AppState>) -> Result<(), EmgauwaError> { this = utils::app_state_get_this(app_state).await?; } + log::debug!( + "Relay loop at {}: {}", + now.time, + printable_relay_states(&this.get_relay_states()) + ); + duration_override = this .relays .iter_mut() From b065c8dd972df43516d49a57db228f1ad2ba6648 Mon Sep 17 00:00:00 2001 From: Tobias Reisinger <tobias@msrg.cc> Date: Wed, 29 May 2024 00:59:08 +0200 Subject: [PATCH 06/10] Refactor the utils (remove them) --- src/app_state.rs | 16 ++++++++- src/main.rs | 1 - src/relay_loop.rs | 22 +++++++----- src/utils.rs | 83 ---------------------------------------------- src/ws/handlers.rs | 30 +++++++++-------- src/ws/mod.rs | 11 +++--- 6 files changed, 53 insertions(+), 110 deletions(-) delete mode 100644 src/utils.rs diff --git a/src/app_state.rs b/src/app_state.rs index 94f05eb..d53de02 100644 --- a/src/app_state.rs +++ b/src/app_state.rs @@ -1,7 +1,7 @@ use std::sync::Arc; use std::time::{Duration, Instant}; -use actix::{Actor, Context, Handler, Message}; +use actix::{Actor, Addr, Context, Handler, Message}; use emgauwa_common::constants; use emgauwa_common::db::DbSchedule; use emgauwa_common::errors::EmgauwaError; @@ -84,6 +84,20 @@ impl AppState { pub fn notify_relay_change(&self) { self.relay_notifier.notify_one(); } + + pub async fn trigger_reload(app_state: &Addr<AppState>) -> Result<(), EmgauwaError> { + app_state + .send(Reload {}) + .await + .map_err(EmgauwaError::from)? + } + + pub async fn get_this(app_state: &Addr<AppState>) -> Result<Controller, EmgauwaError> { + app_state + .send(GetThis {}) + .await + .map_err(EmgauwaError::from) + } } impl Actor for AppState { diff --git a/src/main.rs b/src/main.rs index f9d70eb..0c7eee0 100644 --- a/src/main.rs +++ b/src/main.rs @@ -18,7 +18,6 @@ mod drivers; mod errors; mod relay_loop; mod settings; -mod utils; mod ws; async fn create_this_controller( diff --git a/src/relay_loop.rs b/src/relay_loop.rs index 753dfba..d5f1676 100644 --- a/src/relay_loop.rs +++ b/src/relay_loop.rs @@ -10,10 +10,9 @@ use emgauwa_common::utils::printable_relay_states; use futures::pin_mut; use tokio::time; use tokio::time::timeout; -use utils::app_state_get_controller_notifier; use crate::app_state::AppState; -use crate::utils; +use crate::app_state; pub async fn run_relays_loop(app_state: Addr<AppState>) { log::debug!("Spawned relays loop"); @@ -27,10 +26,12 @@ pub async fn run_relays_loop(app_state: Addr<AppState>) { } async fn run_relays(app_state: &Addr<AppState>) -> Result<(), EmgauwaError> { - let notifier = &*app_state_get_controller_notifier(app_state).await?; + let notifier = &*app_state + .send(app_state::GetControllerNotifier {}) + .await?; let mut last_weekday = emgauwa_common::utils::get_weekday(); - let mut this = utils::app_state_get_this(app_state).await?; + let mut this = AppState::get_this(app_state).await?; let mut duration_override = None; @@ -52,7 +53,7 @@ async fn run_relays(app_state: &Addr<AppState>) -> Result<(), EmgauwaError> { if changed { log::debug!("Reloading controller in relay loop"); - this = utils::app_state_get_this(app_state).await?; + this = AppState::get_this(app_state).await?; } log::debug!( @@ -97,8 +98,13 @@ async fn calc_relay_states( || relay.check_pulsing(&now.instant).is_some(), ); }); - let relay_states = this.get_relay_states(); - utils::app_state_update_relay_states(app_state, relay_states.clone()).await + + app_state + .send(app_state::UpdateRelayStates { + relay_states: this.get_relay_states() + }) + .await + .map_err(EmgauwaError::from) } fn get_next_duration( @@ -136,7 +142,7 @@ async fn check_weekday( if current_weekday.ne(last_weekday) { log::debug!("Weekday changed"); *last_weekday = current_weekday; - utils::app_state_reload(app_state).await?; + AppState::trigger_reload(app_state).await?; *changed = true; } diff --git a/src/utils.rs b/src/utils.rs deleted file mode 100644 index 3ea7854..0000000 --- a/src/utils.rs +++ /dev/null @@ -1,83 +0,0 @@ -use std::sync::Arc; - -use actix::Addr; -use emgauwa_common::db::DbSchedule; -use emgauwa_common::errors::EmgauwaError; -use emgauwa_common::models::Controller; -use emgauwa_common::types::{RelayStates, Weekday}; -use tokio::sync::Notify; - -use crate::app_state; -use crate::app_state::AppState; - -pub async fn app_state_get_this(app_state: &Addr<AppState>) -> Result<Controller, EmgauwaError> { - app_state - .send(app_state::GetThis {}) - .await - .map_err(EmgauwaError::from) -} - -pub async fn app_state_get_relay_notifier( - app_state: &Addr<AppState>, -) -> Result<Arc<Notify>, EmgauwaError> { - app_state - .send(app_state::GetRelayNotifier {}) - .await - .map_err(EmgauwaError::from) -} - -pub async fn app_state_get_controller_notifier( - app_state: &Addr<AppState>, -) -> Result<Arc<Notify>, EmgauwaError> { - app_state - .send(app_state::GetControllerNotifier {}) - .await - .map_err(EmgauwaError::from) -} - -pub async fn app_state_reload(app_state: &Addr<AppState>) -> Result<(), EmgauwaError> { - app_state - .send(app_state::Reload {}) - .await - .map_err(EmgauwaError::from)? -} - -pub async fn app_state_update_relay_states( - app_state: &Addr<AppState>, - relay_states: RelayStates, -) -> Result<(), EmgauwaError> { - app_state - .send(app_state::UpdateRelayStates { relay_states }) - .await - .map_err(EmgauwaError::from) -} - -pub async fn app_state_relay_pulse( - app_state: &Addr<AppState>, - relay_number: i64, - duration: Option<u32>, -) -> Result<(), EmgauwaError> { - app_state - .send(app_state::RelayPulse { - relay_number, - duration, - }) - .await - .map_err(EmgauwaError::from)? -} - -pub async fn app_state_relay_override_schedule( - app_state: &Addr<AppState>, - relay_number: i64, - schedule: Option<DbSchedule>, - weekday: Weekday, -) -> Result<(), EmgauwaError> { - app_state - .send(app_state::RelayOverrideSchedule { - relay_number, - weekday, - schedule, - }) - .await - .map_err(EmgauwaError::from)? -} diff --git a/src/ws/handlers.rs b/src/ws/handlers.rs index 1ad709a..97caded 100644 --- a/src/ws/handlers.rs +++ b/src/ws/handlers.rs @@ -10,8 +10,7 @@ use emgauwa_common::models::{Controller, Relay}; use emgauwa_common::types::{ControllerWsAction, ScheduleUid}; use crate::app_state::AppState; -use crate::utils; -use crate::utils::app_state_get_this; +use crate::app_state; pub async fn handle_message( pool: Pool<Sqlite>, @@ -53,7 +52,7 @@ pub async fn handle_action( app_state: &Addr<AppState>, action: ControllerWsAction, ) -> Result<(), EmgauwaError> { - let this = app_state_get_this(app_state).await?; + let this = AppState::get_this(app_state).await?; match action { ControllerWsAction::Controller(controller) => { @@ -67,7 +66,7 @@ pub async fn handle_action( _ => return Ok(()), }; - utils::app_state_reload(app_state).await + AppState::trigger_reload(app_state).await } async fn handle_controller( @@ -154,13 +153,13 @@ async fn handle_relays( ); } - utils::app_state_relay_override_schedule( - app_state, - relay.r.number, - relay.override_schedule.clone(), - relay.override_schedule_weekday, - ) - .await?; + app_state + .send(app_state::RelayOverrideSchedule { + relay_number: relay.r.number, + schedule: relay.override_schedule.clone(), + weekday: relay.override_schedule_weekday, + }) + .await??; DbJunctionRelaySchedule::set_schedules(conn, &db_relay, schedules.iter().collect()).await?; } @@ -170,8 +169,13 @@ async fn handle_relays( async fn handle_relay_pulse( app_state: &Addr<AppState>, - relay_num: i64, + relay_number: i64, duration: Option<u32>, ) -> Result<(), EmgauwaError> { - utils::app_state_relay_pulse(app_state, relay_num, duration).await + app_state + .send(app_state::RelayPulse { + relay_number, + duration, + }) + .await? } diff --git a/src/ws/mod.rs b/src/ws/mod.rs index bdb7e07..5ee6229 100644 --- a/src/ws/mod.rs +++ b/src/ws/mod.rs @@ -9,9 +9,9 @@ use sqlx::{Pool, Sqlite}; use tokio::time; use tokio_tungstenite::connect_async; use tokio_tungstenite::tungstenite::Message; +use crate::app_state; use crate::app_state::AppState; -use crate::utils::{app_state_get_relay_notifier, app_state_get_this}; use crate::ws::handlers::handle_message; pub async fn run_ws_loop(pool: Pool<Sqlite>, app_state: Addr<AppState>, url: String) { @@ -43,7 +43,7 @@ async fn run_websocket( let (mut write, read) = ws_stream.split(); - let ws_action = ControllerWsAction::Register(app_state_get_this(app_state).await?); + let ws_action = ControllerWsAction::Register(AppState::get_this(app_state).await?); let ws_action_json = serde_json::to_string(&ws_action)?; if let Err(err) = write.send(Message::text(ws_action_json)).await { @@ -73,11 +73,14 @@ async fn read_app_state( app_state: Addr<AppState>, tx: futures_channel::mpsc::UnboundedSender<Message>, ) -> Result<(), EmgauwaError> { - let notifier = &*app_state_get_relay_notifier(&app_state).await?; + let notifier = &*app_state + .send(app_state::GetRelayNotifier {}) + .await?; + loop { notifier.notified().await; log::debug!("Relay change detected"); - let this = app_state_get_this(&app_state).await?; + let this = AppState::get_this(&app_state).await?; let relay_states = this.get_relay_states(); let ws_action = ControllerWsAction::RelayStates((this.c.uid, relay_states)); From 1e2afe481c1272111c8d99cfbaf320298078fc64 Mon Sep 17 00:00:00 2001 From: Tobias Reisinger <tobias@msrg.cc> Date: Wed, 29 May 2024 15:51:59 +0200 Subject: [PATCH 07/10] Remove guessing of active_schedule --- src/main.rs | 13 ++++++++----- src/relay_loop.rs | 2 +- 2 files changed, 9 insertions(+), 6 deletions(-) diff --git a/src/main.rs b/src/main.rs index 0c7eee0..0da73b5 100644 --- a/src/main.rs +++ b/src/main.rs @@ -3,7 +3,7 @@ use emgauwa_common::db; use emgauwa_common::db::{DbController, DbJunctionRelaySchedule, DbRelay, DbSchedule}; use emgauwa_common::errors::EmgauwaError; use emgauwa_common::models::{Controller, FromDbModel}; -use emgauwa_common::types::EmgauwaUid; +use emgauwa_common::types::{EmgauwaNow, EmgauwaUid}; use emgauwa_common::utils::{drop_privileges, init_logging}; use rppal_pfd::PiFaceDigital; use sqlx::pool::PoolConnection; @@ -95,13 +95,16 @@ async fn main() -> Result<(), std::io::Error> { .await .map_err(EmgauwaError::from)?; - let this = Controller::from_db_model(&mut conn, db_controller).map_err(EmgauwaError::from)?; + let mut this = Controller::from_db_model(&mut conn, db_controller).map_err(EmgauwaError::from)?; - let now = chrono::Local::now().time(); + let now = EmgauwaNow::now(); let initial_states: Vec<bool> = this .relays - .iter() - .map(|r| r.active_schedule.is_on(&now)) + .iter_mut() + .map(|r| { + r.reload_active_schedule(now.weekday); + r.is_on(&now.time) + }) .collect(); let mut pfd: Option<PiFaceDigital> = None; diff --git a/src/relay_loop.rs b/src/relay_loop.rs index d5f1676..366a3de 100644 --- a/src/relay_loop.rs +++ b/src/relay_loop.rs @@ -94,7 +94,7 @@ async fn calc_relay_states( .for_each(|relay| { relay.reload_active_schedule(now.weekday); relay.is_on = Some( - relay.active_schedule.is_on(&now.time) + relay.is_on(&now.time) || relay.check_pulsing(&now.instant).is_some(), ); }); From 4f48b04acc0b341eeafa0ceed5397497056ba198 Mon Sep 17 00:00:00 2001 From: Tobias Reisinger <tobias@msrg.cc> Date: Thu, 30 May 2024 02:37:40 +0200 Subject: [PATCH 08/10] Add setting to change "midnight" of day --- controller.pkl | 2 +- src/app_state.rs | 5 ++--- src/main.rs | 6 +++--- src/relay_loop.rs | 41 +++++++++++++++++++++++++++-------------- src/settings.rs | 3 +++ src/ws/handlers.rs | 3 +-- 6 files changed, 37 insertions(+), 23 deletions(-) diff --git a/controller.pkl b/controller.pkl index 98dfdb2..3685ba0 100644 --- a/controller.pkl +++ b/controller.pkl @@ -1,4 +1,4 @@ -amends "package://emgauwa.app/pkl/emgauwa@0.1.1#/controller.pkl" +amends "package://emgauwa.app/pkl/emgauwa@0.2.0#/controller.pkl" logging { level = "DEBUG" diff --git a/src/app_state.rs b/src/app_state.rs index d53de02..cfe8d62 100644 --- a/src/app_state.rs +++ b/src/app_state.rs @@ -6,7 +6,7 @@ use emgauwa_common::constants; use emgauwa_common::db::DbSchedule; use emgauwa_common::errors::EmgauwaError; use emgauwa_common::models::Controller; -use emgauwa_common::types::{RelayStates, Weekday}; +use emgauwa_common::types::{EmgauwaNow, RelayStates}; use futures::executor::block_on; use sqlx::{Pool, Sqlite}; use tokio::sync::Notify; @@ -36,7 +36,6 @@ pub struct RelayPulse { pub struct RelayOverrideSchedule { pub relay_number: i64, pub schedule: Option<DbSchedule>, - pub weekday: Weekday, } #[derive(Message)] @@ -177,7 +176,7 @@ impl Handler<RelayOverrideSchedule> for AppState { fn handle(&mut self, msg: RelayOverrideSchedule, _ctx: &mut Self::Context) -> Self::Result { let relay_num = msg.relay_number; let schedule = msg.schedule; - let weekday = msg.weekday; + let weekday = EmgauwaNow::now(&self.settings.midnight).weekday; let relay = self .this diff --git a/src/main.rs b/src/main.rs index 0da73b5..c3be8a6 100644 --- a/src/main.rs +++ b/src/main.rs @@ -97,7 +97,7 @@ async fn main() -> Result<(), std::io::Error> { let mut this = Controller::from_db_model(&mut conn, db_controller).map_err(EmgauwaError::from)?; - let now = EmgauwaNow::now(); + let now = EmgauwaNow::now(&settings.midnight); let initial_states: Vec<bool> = this .relays .iter_mut() @@ -115,12 +115,12 @@ async fn main() -> Result<(), std::io::Error> { settings.server.host, settings.server.port ); - let app_state = app_state::AppState::new(pool.clone(), this, settings, drivers).start(); + let app_state = app_state::AppState::new(pool.clone(), this, settings.clone(), drivers).start(); log::info!("Starting main loops"); let _ = tokio::join!( - tokio::spawn(run_relays_loop(app_state.clone())), + tokio::spawn(run_relays_loop(app_state.clone(), settings.clone())), tokio::spawn(run_ws_loop(pool.clone(), app_state.clone(), url)), ); diff --git a/src/relay_loop.rs b/src/relay_loop.rs index 366a3de..6196501 100644 --- a/src/relay_loop.rs +++ b/src/relay_loop.rs @@ -1,11 +1,11 @@ use std::time::Duration; use actix::Addr; -use chrono::Timelike; +use chrono::{Timelike, Weekday}; use emgauwa_common::constants::RELAYS_RETRY_TIMEOUT; use emgauwa_common::errors::EmgauwaError; use emgauwa_common::models::Controller; -use emgauwa_common::types::{EmgauwaNow, Weekday}; +use emgauwa_common::types::EmgauwaNow; use emgauwa_common::utils::printable_relay_states; use futures::pin_mut; use tokio::time; @@ -13,11 +13,12 @@ use tokio::time::timeout; use crate::app_state::AppState; use crate::app_state; +use crate::settings::Settings; -pub async fn run_relays_loop(app_state: Addr<AppState>) { +pub async fn run_relays_loop(app_state: Addr<AppState>, settings: Settings) { log::debug!("Spawned relays loop"); loop { - let run_result = run_relays(&app_state).await; + let run_result = run_relays(&app_state, &settings).await; if let Err(err) = run_result { log::error!("Error running relays: {}", err); } @@ -25,18 +26,21 @@ pub async fn run_relays_loop(app_state: Addr<AppState>) { } } -async fn run_relays(app_state: &Addr<AppState>) -> Result<(), EmgauwaError> { +async fn run_relays(app_state: &Addr<AppState>, settings: &Settings) -> Result<(), EmgauwaError> { let notifier = &*app_state .send(app_state::GetControllerNotifier {}) .await?; - let mut last_weekday = emgauwa_common::utils::get_weekday(); + let mut last_weekday = EmgauwaNow::now(&settings.midnight).weekday; let mut this = AppState::get_this(app_state).await?; let mut duration_override = None; + let now = EmgauwaNow::now(&settings.midnight); + calc_relay_states(&mut this, app_state, &now).await?; + loop { - let now = EmgauwaNow::now(); + let now = EmgauwaNow::now(&settings.midnight); let notifier_future = notifier.notified(); pin_mut!(notifier_future); @@ -47,7 +51,7 @@ async fn run_relays(app_state: &Addr<AppState>) -> Result<(), EmgauwaError> { .await .is_ok(); - let now = EmgauwaNow::now(); + let now = EmgauwaNow::now(&settings.midnight); check_weekday(app_state, &mut last_weekday, &mut changed, &now).await?; @@ -57,8 +61,9 @@ async fn run_relays(app_state: &Addr<AppState>) -> Result<(), EmgauwaError> { } log::debug!( - "Relay loop at {}: {}", + "Relay loop at {} on {}: {}", now.time, + now.weekday.to_string(), printable_relay_states(&this.get_relay_states()) ); @@ -117,15 +122,23 @@ fn get_next_duration( return *duration; } - let next_timestamp = this + let next_time = this .check_next_time(now) - .map_or(86400, |t| t.num_seconds_from_midnight()); + .unwrap_or(now.midnight); - let duration_to_next = Duration::from_secs((next_timestamp - now.time_in_s()) as u64); + // 86400 is the number of seconds in a day + // If the next timestamp is before the current time, we need to wait until the next day + let mut seconds_to_next = (86400 + next_time.num_seconds_from_midnight() - now.num_seconds_from_midnight()) % 86400; + if seconds_to_next == 0 { + seconds_to_next = 86400; + } + + + let duration_to_next = Duration::from_secs(seconds_to_next as u64); log::debug!( - "Next timestamp: {}; Waiting for {}s", - next_timestamp, + "Next time: {}; Waiting for {}s", + next_time, duration_to_next.as_secs() ); diff --git a/src/settings.rs b/src/settings.rs index f4f83fd..b812ab0 100644 --- a/src/settings.rs +++ b/src/settings.rs @@ -1,3 +1,4 @@ +use chrono::NaiveTime; use emgauwa_common::errors::EmgauwaError; use emgauwa_common::settings; use rppal_pfd::PiFaceDigital; @@ -27,6 +28,7 @@ pub struct Settings { pub logging: settings::Logging, pub name: String, + pub midnight: NaiveTime, pub relays: Vec<Relay>, } @@ -39,6 +41,7 @@ impl Default for Settings { logging: settings::Logging::default(), name: String::from("Emgauwa Controller"), + midnight: NaiveTime::default(), relays: Vec::new(), } } diff --git a/src/ws/handlers.rs b/src/ws/handlers.rs index 97caded..bc38744 100644 --- a/src/ws/handlers.rs +++ b/src/ws/handlers.rs @@ -156,8 +156,7 @@ async fn handle_relays( app_state .send(app_state::RelayOverrideSchedule { relay_number: relay.r.number, - schedule: relay.override_schedule.clone(), - weekday: relay.override_schedule_weekday, + schedule: relay.override_schedule.clone() }) .await??; From 8a04278da574afef90be0d719291cb07df270ba4 Mon Sep 17 00:00:00 2001 From: Tobias Reisinger <tobias@msrg.cc> Date: Tue, 11 Jun 2024 14:10:51 +0200 Subject: [PATCH 09/10] Adapt to new relay model --- src/ws/handlers.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/ws/handlers.rs b/src/ws/handlers.rs index bc38744..b4d0b16 100644 --- a/src/ws/handlers.rs +++ b/src/ws/handlers.rs @@ -131,7 +131,7 @@ async fn handle_relays( relays: Vec<Relay>, ) -> Result<(), EmgauwaError> { for relay in relays { - if relay.controller.uid != this.c.uid { + if relay.r.controller_uid != this.c.uid { return Err(EmgauwaError::Other(String::from( "Controller UID mismatch during relay update", ))); From 5ee542b44b3c7f1d1d59a4dfe7cb0679d44e0f3f Mon Sep 17 00:00:00 2001 From: Tobias Reisinger <tobias@msrg.cc> Date: Tue, 11 Jun 2024 17:47:10 +0200 Subject: [PATCH 10/10] Improve config a bit --- controller.pkl | 2 +- src/main.rs | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/controller.pkl b/controller.pkl index 3685ba0..107103b 100644 --- a/controller.pkl +++ b/controller.pkl @@ -1,4 +1,4 @@ -amends "package://emgauwa.app/pkl/emgauwa@0.2.0#/controller.pkl" +amends "package://emgauwa.app/pkl/emgauwa@0.2.1#/controller.pkl" logging { level = "DEBUG" diff --git a/src/main.rs b/src/main.rs index c3be8a6..1e30cab 100644 --- a/src/main.rs +++ b/src/main.rs @@ -61,7 +61,7 @@ async fn main() -> Result<(), std::io::Error> { drop_privileges(&settings.permissions)?; - init_logging(&settings.logging.level)?; + init_logging(&settings.logging)?; let pool = db::init(&settings.database, 5) .await