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Refactor models names

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This commit is contained in:
Tobias Reisinger 2023-11-27 12:49:40 +01:00
parent 76b14ce75b
commit be7f31906c
Signed by: serguzim
GPG key ID: 13AD60C237A28DFE
24 changed files with 461 additions and 340 deletions
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45
emgauwa-controller.toml
View file

@ -13,3 +13,48 @@ file = "stdout"
driver = "gpio"
pin = 5
inverted = 1
[[relays]]
driver = "gpio"
pin = 4
inverted = 1
[[relays]]
driver = "gpio"
pin = 3
inverted = 1
[[relays]]
driver = "gpio"
pin = 2
inverted = 1
[[relays]]
driver = "gpio"
pin = 1
inverted = 1
[[relays]]
driver = "gpio"
pin = 0
inverted = 1
[[relays]]
driver = "gpio"
pin = 16
inverted = 1
[[relays]]
driver = "gpio"
pin = 15
inverted = 1
[[relays]]
driver = "piface"
pin = 1
inverted = 0
[[relays]]
driver = "piface"
pin = 0
inverted = 0

24
emgauwa-controller/src/driver.rs
View file

@ -2,17 +2,19 @@ use serde::{Deserialize, Deserializer};
#[derive(Debug, Clone, Copy)]
pub enum Driver {
Gpio,
Piface,
Gpio,
Piface,
}
impl<'de> Deserialize<'de> for Driver {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where D: Deserializer<'de> {
match String::deserialize(deserializer)?.as_str() {
"gpio" => Ok(Driver::Gpio),
"piface" => Ok(Driver::Piface),
_ => Err(serde::de::Error::custom("invalid driver")),
}
}
}
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
match String::deserialize(deserializer)?.as_str() {
"gpio" => Ok(Driver::Gpio),
"piface" => Ok(Driver::Piface),
_ => Err(serde::de::Error::custom("invalid driver")),
}
}
}

112
emgauwa-controller/src/main.rs
View file

@ -1,32 +1,51 @@
use std::str;
use futures::{future, pin_mut, SinkExt, StreamExt};
use crate::relay_loop::run_relay_loop;
use crate::settings::Settings;
use emgauwa_lib::db::errors::DatabaseError;
use emgauwa_lib::db::{DbController, DbRelay};
use emgauwa_lib::types::ControllerUid;
use emgauwa_lib::{db, models};
use futures::channel::mpsc;
use futures::{future, pin_mut, SinkExt, StreamExt};
use sqlx::pool::PoolConnection;
use sqlx::Sqlite;
use tokio::io::AsyncReadExt;
use tokio_tungstenite::{connect_async, tungstenite::protocol::Message};
use tokio_tungstenite::tungstenite::Error;
use emgauwa_lib::db;
use emgauwa_lib::db::Controller;
use emgauwa_lib::db::types::ControllerUid;
use crate::relay_loop::run_relay_loop;
use crate::settings::Settings;
use tokio_tungstenite::{connect_async, tungstenite::protocol::Message};
mod settings;
mod driver;
mod relay_loop;
mod settings;
fn create_this_controller(conn: &mut PoolConnection<Sqlite>, settings: &Settings) -> Controller {
futures::executor::block_on(async {
Controller::create(
conn,
&ControllerUid::new(),
&settings.name,
i64::try_from(settings.relays.len()).expect("Too many relays"),
true
).await.expect("Failed to create controller")
})
async fn create_this_controller(
conn: &mut PoolConnection<Sqlite>,
settings: &Settings,
) -> DbController {
DbController::create(
conn,
&ControllerUid::default(),
&settings.name,
i64::try_from(settings.relays.len()).expect("Too many relays"),
true,
)
.await
.expect("Failed to create controller")
}
async fn create_this_relay(
conn: &mut PoolConnection<Sqlite>,
this_controller: &DbController,
settings_relay: &settings::Relay,
) -> DbRelay {
DbRelay::create(
conn,
&settings_relay.name,
settings_relay.number.unwrap(),
this_controller,
)
.await
.expect("Failed to create relay")
}
#[tokio::main]
@ -37,22 +56,60 @@ async fn main() {
let mut conn = pool.acquire().await.unwrap();
let this = Controller::get_all(&mut conn)
let db_controller = DbController::get_all(&mut conn)
.await
.expect("Failed to get controller from database")
.pop()
.unwrap_or_else(|| create_this_controller(&mut conn, &settings));
.unwrap_or_else(|| {
futures::executor::block_on(create_this_controller(&mut conn, &settings))
});
let db_relays: Vec<DbRelay> = settings
.relays
.iter()
.map(|relay| {
futures::executor::block_on(async {
match DbRelay::get_by_controller_and_num(
&mut conn,
&db_controller,
relay.number.unwrap(),
)
.await
{
Ok(relay) => relay,
Err(err) => match err {
DatabaseError::NotFound => {
create_this_relay(&mut conn, &db_controller, relay).await
}
_ => panic!("Failed to get relay from database"),
},
}
})
})
.collect();
let db_controller = db_controller
.update(&mut conn, &db_controller.name, db_relays.len() as i64, true)
.await
.unwrap();
let relays = db_relays
.into_iter()
.map(|relay| models::Relay::from_db_relay(relay, &mut conn))
.collect();
let this = models::Controller {
controller: db_controller,
relays,
};
let this_json = serde_json::to_string(&this).unwrap();
println!("{:?}", settings.relays);
println!("{:?}", this);
println!("{}", this_json);
let url = format!(
"ws://{}:{}/api/v1/ws/controllers",
settings.core.host,
settings.core.port
settings.core.host, settings.core.port
);
let (stdin_tx, stdin_rx) = mpsc::unbounded();
@ -83,13 +140,14 @@ async fn read_stdin(tx: mpsc::UnboundedSender<Message>) {
Ok(n) => n,
};
buf.truncate(n);
tx.unbounded_send(Message::text(str::from_utf8(&buf).unwrap())).unwrap();
tx.unbounded_send(Message::text(str::from_utf8(&buf).unwrap()))
.unwrap();
}
}
pub async fn handle_message(message_result: Result<Message, Error>) {
match message_result {
Ok(message) => println!("{}", message.into_text().unwrap()),
Err(err) => println!("Error: {}", err)
Err(err) => println!("Error: {}", err),
}
}
}

9
emgauwa-controller/src/relay_loop.rs
View file

@ -1,9 +1,8 @@
use chrono::Local;
use crate::settings::Settings;
use chrono::Local;
#[allow(unused_variables)]
pub async fn run_relay_loop(settings: Settings) {
let next_timestamp = Local::now().naive_local();
loop {
}
}
let next_timestamp = Local::now().naive_local();
loop {}
}

15
emgauwa-controller/src/settings.rs
View file

@ -1,5 +1,6 @@
use emgauwa_lib::{constants, utils};
use serde_derive::Deserialize;
use crate::driver::Driver;
#[derive(Clone, Debug, Deserialize)]
@ -23,6 +24,8 @@ pub struct Logging {
#[allow(unused)]
pub struct Relay {
pub driver: Driver,
pub name: String,
pub number: Option<i64>,
pub pin: u8,
pub inverted: bool,
}
@ -54,6 +57,8 @@ impl Default for Relay {
fn default() -> Self {
Relay {
driver: Driver::Gpio,
number: None,
name: String::from("Relay"),
pin: 0,
inverted: false,
}
@ -79,5 +84,13 @@ impl Default for Logging {
}
pub fn init() -> Settings {
utils::load_settings("controller", "CONTROLLER")
let mut settings: Settings = utils::load_settings("controller", "CONTROLLER");
for (num, relay) in settings.relays.iter_mut().enumerate() {
if relay.number.is_none() {
relay.number = Some(num as i64);
}
}
settings
}

7
emgauwa-core/src/main.rs
View file

@ -1,5 +1,5 @@
use std::str::FromStr;
use actix_cors::Cors;
use std::str::FromStr;
use actix_web::middleware::TrailingSlash;
use actix_web::{middleware, web, App, HttpServer};
@ -13,8 +13,8 @@ mod settings;
async fn main() -> std::io::Result<()> {
let settings = settings::init();
let log_level: LevelFilter = LevelFilter::from_str(&settings.logging.level)
.expect("Error parsing log level.");
let log_level: LevelFilter =
LevelFilter::from_str(&settings.logging.level).expect("Error parsing log level.");
trace!("Log level set to {:?}", log_level);
SimpleLogger::new()
@ -26,7 +26,6 @@ async fn main() -> std::io::Result<()> {
log::info!("Starting server on {}:{}", settings.host, settings.port);
HttpServer::new(move || {
let cors = Cors::default()
.allow_any_method()
.allow_any_header()

40
emgauwa-lib/src/db/controllers.rs
View file

@ -5,11 +5,11 @@ use sqlx::pool::PoolConnection;
use sqlx::Sqlite;
use crate::db::errors::DatabaseError;
use crate::db::Tag;
use crate::db::types::ControllerUid;
use crate::db::DbTag;
use crate::types::ControllerUid;
#[derive(Debug, Serialize, Clone)]
pub struct Controller {
pub struct DbController {
pub id: i64,
pub uid: ControllerUid,
pub name: String,
@ -17,11 +17,11 @@ pub struct Controller {
pub active: bool,
}
impl Controller {
impl DbController {
pub async fn get_all(
conn: &mut PoolConnection<Sqlite>,
) -> Result<Vec<Controller>, DatabaseError> {
Ok(sqlx::query_as!(Controller, "SELECT * FROM controllers")
) -> Result<Vec<DbController>, DatabaseError> {
Ok(sqlx::query_as!(DbController, "SELECT * FROM controllers")
.fetch_all(conn.deref_mut())
.await?)
}
@ -29,12 +29,8 @@ impl Controller {
pub async fn get(
conn: &mut PoolConnection<Sqlite>,
id: i64,
) -> Result<Controller, DatabaseError> {
sqlx::query_as!(
Controller,
"SELECT * FROM controllers WHERE id = ?",
id
)
) -> Result<DbController, DatabaseError> {
sqlx::query_as!(DbController, "SELECT * FROM controllers WHERE id = ?", id)
.fetch_optional(conn.deref_mut())
.await
.map(|s| s.ok_or(DatabaseError::NotFound))?
@ -43,9 +39,9 @@ impl Controller {
pub async fn get_by_uid(
conn: &mut PoolConnection<Sqlite>,
filter_uid: &ControllerUid,
) -> Result<Controller, DatabaseError> {
) -> Result<DbController, DatabaseError> {
sqlx::query_as!(
Controller,
DbController,
"SELECT * FROM controllers WHERE uid = ?",
filter_uid
)
@ -56,9 +52,9 @@ impl Controller {
pub async fn get_by_tag(
conn: &mut PoolConnection<Sqlite>,
tag: &Tag,
) -> Result<Vec<Controller>, DatabaseError> {
Ok(sqlx::query_as!(Controller, "SELECT schedule.* FROM controllers AS schedule INNER JOIN junction_tag ON junction_tag.schedule_id = schedule.id WHERE junction_tag.tag_id = ?", tag.id)
tag: &DbTag,
) -> Result<Vec<DbController>, DatabaseError> {
Ok(sqlx::query_as!(DbController, "SELECT schedule.* FROM controllers AS schedule INNER JOIN junction_tag ON junction_tag.schedule_id = schedule.id WHERE junction_tag.tag_id = ?", tag.id)
.fetch_all(conn.deref_mut())
.await?)
}
@ -81,10 +77,10 @@ impl Controller {
new_uid: &ControllerUid,
new_name: &str,
new_relay_count: i64,
new_active: bool
) -> Result<Controller, DatabaseError> {
new_active: bool,
) -> Result<DbController, DatabaseError> {
sqlx::query_as!(
Controller,
DbController,
"INSERT INTO controllers (uid, name, relay_count, active) VALUES (?, ?, ?, ?) RETURNING *",
new_uid,
new_name,
@ -101,8 +97,8 @@ impl Controller {
conn: &mut PoolConnection<Sqlite>,
new_name: &str,
new_relay_count: i64,
new_active: bool
) -> Result<Controller, DatabaseError> {
new_active: bool,
) -> Result<DbController, DatabaseError> {
sqlx::query!(
"UPDATE controllers SET name = ?, relay_count = ?, active = ? WHERE id = ?",
new_name,

25
emgauwa-lib/src/db/mod.rs
View file

@ -6,20 +6,19 @@ use std::str::FromStr;
use crate::db::errors::DatabaseError;
use crate::db::model_utils::Period;
use crate::db::types::ScheduleUid;
use crate::types::ScheduleUid;
mod controllers;
pub mod errors;
mod model_utils;
mod relays;
mod schedules;
mod tag;
pub mod types;
mod controllers;
mod relays;
pub use controllers::Controller;
pub use relays::Relay;
pub use schedules::{Periods, Schedule};
pub use tag::Tag;
pub use controllers::DbController;
pub use relays::DbRelay;
pub use schedules::{DbPeriods, DbSchedule};
pub use tag::DbTag;
static MIGRATOR: Migrator = sqlx::migrate!("../migrations"); // defaults to "./migrations"
@ -32,16 +31,16 @@ async fn init_schedule(
pool: &Pool<Sqlite>,
uid: &ScheduleUid,
name: &str,
periods: Periods,
periods: DbPeriods,
) -> Result<(), DatabaseError> {
trace!("Initializing schedule {:?}", name);
match Schedule::get_by_uid(&mut pool.acquire().await.unwrap(), uid).await {
match DbSchedule::get_by_uid(&mut pool.acquire().await.unwrap(), uid).await {
Ok(_) => Ok(()),
Err(err) => match err {
DatabaseError::NotFound => {
trace!("Schedule {:?} not found, inserting", name);
sqlx::query_as!(
Schedule,
DbSchedule,
"INSERT INTO schedules (uid, name, periods) VALUES (?, ?, ?) RETURNING *",
uid,
name,
@ -71,7 +70,7 @@ pub async fn init(db: &str) -> Pool<Sqlite> {
run_migrations(&pool).await;
init_schedule(&pool, &ScheduleUid::Off, "Off", Periods(vec![]))
init_schedule(&pool, &ScheduleUid::Off, "Off", DbPeriods(vec![]))
.await
.expect("Error initializing schedule Off");
@ -79,7 +78,7 @@ pub async fn init(db: &str) -> Pool<Sqlite> {
&pool,
&ScheduleUid::On,
"On",
Periods(vec![Period::new_on()]),
DbPeriods(vec![Period::new_on()]),
)
.await
.expect("Error initializing schedule On");

18
emgauwa-lib/src/db/model_utils.rs
View file

@ -1,4 +1,4 @@
use crate::db::Periods;
use crate::db::DbPeriods;
use chrono::{NaiveTime, Timelike};
use serde::{Deserialize, Serialize};
use sqlx::database::HasArguments;
@ -51,7 +51,7 @@ impl Period {
}
}
impl Type<Sqlite> for Periods {
impl Type<Sqlite> for DbPeriods {
fn type_info() -> SqliteTypeInfo {
<&[u8] as Type<Sqlite>>::type_info()
}
@ -61,22 +61,22 @@ impl Type<Sqlite> for Periods {
}
}
impl<'q> Encode<'q, Sqlite> for Periods {
impl<'q> Encode<'q, Sqlite> for DbPeriods {
//noinspection DuplicatedCode
fn encode_by_ref(&self, buf: &mut <Sqlite as HasArguments<'q>>::ArgumentBuffer) -> IsNull {
<&Vec<u8> as Encode<Sqlite>>::encode(&Vec::from(self), buf)
}
}
impl<'r> Decode<'r, Sqlite> for Periods {
impl<'r> Decode<'r, Sqlite> for DbPeriods {
fn decode(value: SqliteValueRef<'r>) -> Result<Self, BoxDynError> {
let blob = <&[u8] as Decode<Sqlite>>::decode(value)?;
Ok(Periods::from(Vec::from(blob)))
Ok(DbPeriods::from(Vec::from(blob)))
}
}
impl From<&Periods> for Vec<u8> {
fn from(periods: &Periods) -> Vec<u8> {
impl From<&DbPeriods> for Vec<u8> {
fn from(periods: &DbPeriods) -> Vec<u8> {
periods
.0
.iter()
@ -93,7 +93,7 @@ impl From<&Periods> for Vec<u8> {
}
}
impl From<Vec<u8>> for Periods {
impl From<Vec<u8>> for DbPeriods {
fn from(value: Vec<u8>) -> Self {
let mut vec = Vec::new();
for i in (3..value.len()).step_by(4) {
@ -106,6 +106,6 @@ impl From<Vec<u8>> for Periods {
end: NaiveTime::from_hms_opt(end_val_h, end_val_m, 0).unwrap(),
});
}
Periods(vec)
DbPeriods(vec)
}
}

81
emgauwa-lib/src/db/relays.rs
View file

@ -1,16 +1,15 @@
use serde_derive::Serialize;
use std::ops::DerefMut;
use crate::db::DbController;
use sqlx::pool::PoolConnection;
use sqlx::Sqlite;
use crate::db::Controller;
use crate::db::errors::DatabaseError;
use crate::db::Tag;
use crate::db::DbTag;
#[derive(Debug, Serialize, Clone)]
#[derive(sqlx::FromRow)]
pub struct Relay {
#[derive(Debug, Serialize, Clone, sqlx::FromRow)]
pub struct DbRelay {
#[serde(skip)]
pub id: i64,
pub name: String,
@ -19,34 +18,41 @@ pub struct Relay {
pub controller_id: i64,
}
impl Relay {
pub async fn get_all(
conn: &mut PoolConnection<Sqlite>,
) -> Result<Vec<Relay>, DatabaseError> {
Ok(sqlx::query_as!(Relay, "SELECT * FROM relays")
impl DbRelay {
pub async fn get_all(conn: &mut PoolConnection<Sqlite>) -> Result<Vec<DbRelay>, DatabaseError> {
Ok(sqlx::query_as!(DbRelay, "SELECT * FROM relays")
.fetch_all(conn.deref_mut())
.await?)
}
pub async fn get(
conn: &mut PoolConnection<Sqlite>,
id: i64,
) -> Result<Relay, DatabaseError> {
sqlx::query_as!(
Relay,
"SELECT * FROM relays WHERE id = ?",
id
)
pub async fn get(conn: &mut PoolConnection<Sqlite>, id: i64) -> Result<DbRelay, DatabaseError> {
sqlx::query_as!(DbRelay, "SELECT * FROM relays WHERE id = ?", id)
.fetch_optional(conn.deref_mut())
.await
.map(|s| s.ok_or(DatabaseError::NotFound))?
}
pub async fn get_by_controller_and_num(
conn: &mut PoolConnection<Sqlite>,
controller: &DbController,
number: i64,
) -> Result<DbRelay, DatabaseError> {
sqlx::query_as!(
DbRelay,
"SELECT * FROM relays WHERE controller_id = ? AND number = ?",
controller.id,
number
)
.fetch_optional(conn.deref_mut())
.await
.map(|s| s.ok_or(DatabaseError::NotFound))?
}
pub async fn get_by_tag(
conn: &mut PoolConnection<Sqlite>,
tag: &Tag,
) -> Result<Vec<Relay>, DatabaseError> {
Ok(sqlx::query_as!(Relay, "SELECT schedule.* FROM relays AS schedule INNER JOIN junction_tag ON junction_tag.schedule_id = schedule.id WHERE junction_tag.tag_id = ?", tag.id)
tag: &DbTag,
) -> Result<Vec<DbRelay>, DatabaseError> {
Ok(sqlx::query_as!(DbRelay, "SELECT schedule.* FROM relays AS schedule INNER JOIN junction_tag ON junction_tag.schedule_id = schedule.id WHERE junction_tag.tag_id = ?", tag.id)
.fetch_all(conn.deref_mut())
.await?)
}
@ -55,10 +61,10 @@ impl Relay {
conn: &mut PoolConnection<Sqlite>,
new_name: &str,
new_number: i64,
new_controller: &Controller,
) -> Result<Relay, DatabaseError> {
new_controller: &DbController,
) -> Result<DbRelay, DatabaseError> {
sqlx::query_as!(
Relay,
DbRelay,
"INSERT INTO relays (name, number, controller_id) VALUES (?, ?, ?) RETURNING *",
new_name,
new_number,
@ -69,10 +75,7 @@ impl Relay {
.ok_or(DatabaseError::InsertGetError)
}
pub async fn delete(
&self,
conn: &mut PoolConnection<Sqlite>,
) -> Result<(), DatabaseError> {
pub async fn delete(&self, conn: &mut PoolConnection<Sqlite>) -> Result<(), DatabaseError> {
sqlx::query!("DELETE FROM relays WHERE id = ?", self.id)
.execute(conn.deref_mut())
.await
@ -87,8 +90,8 @@ impl Relay {
conn: &mut PoolConnection<Sqlite>,
new_name: &str,
new_number: i64,
new_controller: &Controller,
) -> Result<Relay, DatabaseError> {
new_controller: &DbController,
) -> Result<DbRelay, DatabaseError> {
sqlx::query!(
"UPDATE relays SET name = ?, number = ?, controller_id = ? WHERE id = ?",
new_name,
@ -99,14 +102,20 @@ impl Relay {
.execute(conn.deref_mut())
.await?;
Relay::get(conn, self.id).await
DbRelay::get(conn, self.id).await
}
pub async fn get_controller(&self, conn: &mut PoolConnection<Sqlite>) -> Result<Controller, DatabaseError> {
Controller::get(conn, self.controller_id).await
pub async fn get_controller(
&self,
conn: &mut PoolConnection<Sqlite>,
) -> Result<DbController, DatabaseError> {
DbController::get(conn, self.controller_id).await
}
pub async fn get_tags(&self, conn: &mut PoolConnection<Sqlite>) -> Result<Vec<String>, DatabaseError> {
pub async fn get_tags(
&self,
conn: &mut PoolConnection<Sqlite>,
) -> Result<Vec<String>, DatabaseError> {
Ok(sqlx::query_scalar!("SELECT tag FROM tags INNER JOIN junction_tag ON junction_tag.tag_id = tags.id WHERE junction_tag.relay_id = ?", self.id)
.fetch_all(conn.deref_mut())
.await?)
@ -122,7 +131,7 @@ impl Relay {
.await?;
for new_tag in new_tags {
let tag: Tag = Tag::get_by_tag_or_create(conn, new_tag).await?;
let tag: DbTag = DbTag::get_by_tag_or_create(conn, new_tag).await?;
tag.link_relay(conn, self).await?;
}
Ok(())

48
emgauwa-lib/src/db/schedules.rs
View file

@ -7,27 +7,27 @@ use sqlx::Sqlite;
use crate::db::errors::DatabaseError;
use crate::db::model_utils::Period;
use crate::db::Tag;
use crate::db::types::ScheduleUid;
use crate::db::DbTag;
use crate::types::ScheduleUid;
#[derive(Debug, Serialize, Clone)]
pub struct Schedule {
pub struct DbSchedule {
#[serde(skip)]
pub id: i64,
#[serde(rename(serialize = "id"))]
pub uid: ScheduleUid,
pub name: String,
pub periods: Periods,
pub periods: DbPeriods,
}
#[derive(Debug, Serialize, Deserialize, PartialEq, Clone)]
pub struct Periods(pub Vec<Period>);
pub struct DbPeriods(pub Vec<Period>);
impl Schedule {
impl DbSchedule {
pub async fn get_all(
conn: &mut PoolConnection<Sqlite>,
) -> Result<Vec<Schedule>, DatabaseError> {
Ok(sqlx::query_as!(Schedule, "SELECT * FROM schedules")
) -> Result<Vec<DbSchedule>, DatabaseError> {
Ok(sqlx::query_as!(DbSchedule, "SELECT * FROM schedules")
.fetch_all(conn.deref_mut())
.await?)
}
@ -35,12 +35,8 @@ impl Schedule {
pub async fn get(
conn: &mut PoolConnection<Sqlite>,
id: i64,
) -> Result<Schedule, DatabaseError> {
sqlx::query_as!(
Schedule,
"SELECT * FROM schedules WHERE id = ?",
id
)
) -> Result<DbSchedule, DatabaseError> {
sqlx::query_as!(DbSchedule, "SELECT * FROM schedules WHERE id = ?", id)
.fetch_optional(conn.deref_mut())
.await
.map(|s| s.ok_or(DatabaseError::NotFound))?
@ -49,9 +45,9 @@ impl Schedule {
pub async fn get_by_uid(
conn: &mut PoolConnection<Sqlite>,
filter_uid: &ScheduleUid,
) -> Result<Schedule, DatabaseError> {
) -> Result<DbSchedule, DatabaseError> {
sqlx::query_as!(
Schedule,
DbSchedule,
"SELECT * FROM schedules WHERE uid = ?",
filter_uid
)
@ -62,9 +58,9 @@ impl Schedule {
pub async fn get_by_tag(
conn: &mut PoolConnection<Sqlite>,
tag: &Tag,
) -> Result<Vec<Schedule>, DatabaseError> {
Ok(sqlx::query_as!(Schedule, "SELECT schedule.* FROM schedules AS schedule INNER JOIN junction_tag ON junction_tag.schedule_id = schedule.id WHERE junction_tag.tag_id = ?", tag.id)
tag: &DbTag,
) -> Result<Vec<DbSchedule>, DatabaseError> {
Ok(sqlx::query_as!(DbSchedule, "SELECT schedule.* FROM schedules AS schedule INNER JOIN junction_tag ON junction_tag.schedule_id = schedule.id WHERE junction_tag.tag_id = ?", tag.id)
.fetch_all(conn.deref_mut())
.await?)
}
@ -91,11 +87,11 @@ impl Schedule {
pub async fn create(
conn: &mut PoolConnection<Sqlite>,
new_name: &str,
new_periods: &Periods,
) -> Result<Schedule, DatabaseError> {
new_periods: &DbPeriods,
) -> Result<DbSchedule, DatabaseError> {
let uid = ScheduleUid::default();
sqlx::query_as!(
Schedule,
DbSchedule,
"INSERT INTO schedules (uid, name, periods) VALUES (?, ?, ?) RETURNING *",
uid,
new_name,
@ -110,8 +106,8 @@ impl Schedule {
&self,
conn: &mut PoolConnection<Sqlite>,
new_name: &str,
new_periods: &Periods,
) -> Result<Schedule, DatabaseError> {
new_periods: &DbPeriods,
) -> Result<DbSchedule, DatabaseError> {
// overwrite periods on protected schedules
let new_periods = match self.uid {
ScheduleUid::Off | ScheduleUid::On => self.periods.borrow(),
@ -127,7 +123,7 @@ impl Schedule {
.execute(conn.deref_mut())
.await?;
Schedule::get(conn, self.id).await
DbSchedule::get(conn, self.id).await
}
pub async fn get_tags(
@ -149,7 +145,7 @@ impl Schedule {
.await?;
for new_tag in new_tags {
let tag: Tag = Tag::get_by_tag_or_create(conn, new_tag).await?;
let tag: DbTag = DbTag::get_by_tag_or_create(conn, new_tag).await?;
tag.link_schedule(conn, self).await?;
}
Ok(())

41
emgauwa-lib/src/db/tag.rs
View file

@ -5,28 +5,28 @@ use sqlx::pool::PoolConnection;
use sqlx::Sqlite;
use crate::db::errors::DatabaseError;
use crate::db::{Relay, Schedule};
use crate::db::{DbRelay, DbSchedule};
#[derive(Debug, Serialize, Clone)]
pub struct Tag {
pub struct DbTag {
pub id: i64,
pub tag: String,
}
pub struct JunctionTag {
pub struct DbJunctionTag {
pub id: i64,
pub tag_id: i64,
pub relay_id: Option<i64>,
pub schedule_id: Option<i64>,
}
impl Tag {
impl DbTag {
pub async fn create(
conn: &mut PoolConnection<Sqlite>,
new_tag: &str,
) -> Result<Tag, DatabaseError> {
) -> Result<DbTag, DatabaseError> {
sqlx::query_as!(
Tag,
DbTag,
"INSERT INTO tags (tag) VALUES (?) RETURNING *",
new_tag
)
@ -35,11 +35,8 @@ impl Tag {
.ok_or(DatabaseError::InsertGetError)
}
pub async fn get(
conn: &mut PoolConnection<Sqlite>,
id: i64,
) -> Result<Tag, DatabaseError> {
sqlx::query_as!(Tag, "SELECT * FROM tags WHERE id = ?", id)
pub async fn get(conn: &mut PoolConnection<Sqlite>, id: i64) -> Result<DbTag, DatabaseError> {
sqlx::query_as!(DbTag, "SELECT * FROM tags WHERE id = ?", id)
.fetch_optional(conn.deref_mut())
.await
.map(|t| t.ok_or(DatabaseError::NotFound))?
@ -48,10 +45,10 @@ impl Tag {
pub async fn get_by_tag_or_create(
conn: &mut PoolConnection<Sqlite>,
target_tag: &str,
) -> Result<Tag, DatabaseError> {
match Tag::get_by_tag(conn, target_tag).await {
) -> Result<DbTag, DatabaseError> {
match DbTag::get_by_tag(conn, target_tag).await {
Ok(tag) => Ok(tag),
Err(DatabaseError::NotFound) => Tag::create(conn, target_tag).await,
Err(DatabaseError::NotFound) => DbTag::create(conn, target_tag).await,
Err(e) => Err(e),
}
}
@ -59,8 +56,8 @@ impl Tag {
pub async fn get_by_tag(
conn: &mut PoolConnection<Sqlite>,
target_tag: &str,
) -> Result<Tag, DatabaseError> {
sqlx::query_as!(Tag, "SELECT * FROM tags WHERE tag = ?", target_tag)
) -> Result<DbTag, DatabaseError> {
sqlx::query_as!(DbTag, "SELECT * FROM tags WHERE tag = ?", target_tag)
.fetch_optional(conn.deref_mut())
.await
.map(|t| t.ok_or(DatabaseError::NotFound))?
@ -69,10 +66,10 @@ impl Tag {
pub async fn link_relay(
&self,
conn: &mut PoolConnection<Sqlite>,
target_relay: &Relay,
) -> Result<JunctionTag, DatabaseError> {
target_relay: &DbRelay,
) -> Result<DbJunctionTag, DatabaseError> {
sqlx::query_as!(
JunctionTag,
DbJunctionTag,
"INSERT INTO junction_tag (tag_id, relay_id) VALUES (?, ?) RETURNING *",
self.id,
target_relay.id
@ -85,10 +82,10 @@ impl Tag {
pub async fn link_schedule(
&self,
conn: &mut PoolConnection<Sqlite>,
target_schedule: &Schedule,
) -> Result<JunctionTag, DatabaseError> {
target_schedule: &DbSchedule,
) -> Result<DbJunctionTag, DatabaseError> {
sqlx::query_as!(
JunctionTag,
DbJunctionTag,
"INSERT INTO junction_tag (tag_id, schedule_id) VALUES (?, ?) RETURNING *",
self.id,
target_schedule.id

68
emgauwa-lib/src/db/types/controller_uid.rs
View file

@ -1,68 +0,0 @@
use serde::{Serialize, Serializer};
use sqlx::{Decode, Encode, Sqlite, Type};
use sqlx::database::HasArguments;
use sqlx::encode::IsNull;
use sqlx::error::BoxDynError;
use sqlx::sqlite::{SqliteTypeInfo, SqliteValueRef};
use uuid::Uuid;
#[derive(Clone, Debug)]
pub struct ControllerUid(Uuid);
impl ControllerUid {
pub fn new() -> Self {
Self(Uuid::new_v4())
}
}
impl Serialize for ControllerUid {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
String::from(self).serialize(serializer)
}
}
impl From<&ControllerUid> for String {
fn from(uid: &ControllerUid) -> String {
uid.0.as_hyphenated().to_string()
}
}
impl Type<Sqlite> for ControllerUid {
fn type_info() -> SqliteTypeInfo {
<&[u8] as Type<Sqlite>>::type_info()
}
fn compatible(ty: &SqliteTypeInfo) -> bool {
<&[u8] as Type<Sqlite>>::compatible(ty)
}
}
impl<'q> Encode<'q, Sqlite> for ControllerUid {
//noinspection DuplicatedCode
fn encode_by_ref(&self, buf: &mut <Sqlite as HasArguments<'q>>::ArgumentBuffer) -> IsNull {
let uuid_val = self.0.as_bytes().to_vec();
<&Vec<u8> as Encode<Sqlite>>::encode(&uuid_val, buf)
}
}
impl<'r> Decode<'r, Sqlite> for ControllerUid {
//noinspection DuplicatedCode
fn decode(value: SqliteValueRef<'r>) -> Result<Self, BoxDynError> {
Ok(Self::from(<&[u8] as Decode<Sqlite>>::decode(value)?))
}
}
impl From<&[u8]> for ControllerUid {
fn from(value: &[u8]) -> Self {
Self(Uuid::from_slice(&value).unwrap())
}
}
impl From<Vec<u8>> for ControllerUid {
fn from(value: Vec<u8>) -> Self {
Self::from(value.as_slice())
}
}

2
emgauwa-lib/src/handlers/v1/mod.rs
View file

@ -1,3 +1,3 @@
pub mod relays;
pub mod schedules;
pub mod ws;
pub mod relays;

19
emgauwa-lib/src/handlers/v1/relays.rs
View file

@ -1,13 +1,12 @@
use actix_web::{delete, get, post, put, web, HttpResponse};
use actix_web::{get, web, HttpResponse};
use serde::{Deserialize, Serialize};
use sqlx::pool::PoolConnection;
use sqlx::{Pool, Sqlite};
use crate::db::errors::DatabaseError;
use crate::db::Relay;
use crate::db::Tag;
use crate::db::DbRelay;
use crate::handlers::errors::ApiError;
use crate::return_models::ReturnRelay;
use crate::models::Relay;
#[derive(Debug, Serialize, Deserialize)]
pub struct RequestRelay {
@ -19,10 +18,12 @@ pub struct RequestRelay {
pub async fn index(pool: web::Data<Pool<Sqlite>>) -> Result<HttpResponse, ApiError> {
let mut pool_conn = pool.acquire().await?;
let relays = Relay::get_all(&mut pool_conn).await?;
let relays = DbRelay::get_all(&mut pool_conn).await?;
let return_relays: Vec<ReturnRelay> =
relays.into_iter().map(|s| ReturnRelay::from_relay(s, &mut pool_conn)).collect();
let return_relays: Vec<Relay> = relays
.into_iter()
.map(|s| Relay::from_db_relay(s, &mut pool_conn))
.collect();
Ok(HttpResponse::Ok().json(return_relays))
}

54
emgauwa-lib/src/handlers/v1/schedules.rs
View file

@ -4,16 +4,16 @@ use sqlx::pool::PoolConnection;
use sqlx::{Pool, Sqlite};
use crate::db::errors::DatabaseError;
use crate::db::{Periods, Schedule};
use crate::db::Tag;
use crate::db::types::ScheduleUid;
use crate::db::DbTag;
use crate::db::{DbPeriods, DbSchedule};
use crate::handlers::errors::ApiError;
use crate::return_models::ReturnSchedule;
use crate::models::Schedule;
use crate::types::ScheduleUid;
#[derive(Debug, Serialize, Deserialize)]
pub struct RequestSchedule {
name: String,
periods: Periods,
periods: DbPeriods,
tags: Vec<String>,
}
@ -21,10 +21,12 @@ pub struct RequestSchedule {
pub async fn index(pool: web::Data<Pool<Sqlite>>) -> Result<HttpResponse, ApiError> {
let mut pool_conn = pool.acquire().await?;
let schedules = Schedule::get_all(&mut pool_conn).await?;
let schedules = DbSchedule::get_all(&mut pool_conn).await?;
let return_schedules: Vec<ReturnSchedule> =
schedules.into_iter().map(|s| ReturnSchedule::from_schedule(s, &mut pool_conn)).collect();
let return_schedules: Vec<Schedule> = schedules
.into_iter()
.map(|s| Schedule::from_schedule(s, &mut pool_conn))
.collect();
Ok(HttpResponse::Ok().json(return_schedules))
}
@ -37,12 +39,14 @@ pub async fn tagged(
let mut pool_conn = pool.acquire().await?;
let (tag,) = path.into_inner();
let tag_db = Tag::get_by_tag(&mut pool_conn, &tag).await?;
let tag_db = DbTag::get_by_tag(&mut pool_conn, &tag).await?;
let schedules = Schedule::get_by_tag(&mut pool_conn, &tag_db).await?;
let schedules = DbSchedule::get_by_tag(&mut pool_conn, &tag_db).await?;
let return_schedules: Vec<ReturnSchedule> =
schedules.into_iter().map(|s| ReturnSchedule::from_schedule(s, &mut pool_conn)).collect();
let return_schedules: Vec<Schedule> = schedules
.into_iter()
.map(|s| Schedule::from_schedule(s, &mut pool_conn))
.collect();
Ok(HttpResponse::Ok().json(return_schedules))
}
@ -57,9 +61,9 @@ pub async fn show(
let (schedule_uid,) = path.into_inner();
let uid = ScheduleUid::try_from(schedule_uid.as_str()).or(Err(ApiError::BadUid))?;
let schedule = Schedule::get_by_uid(&mut pool_conn, &uid).await?;
let schedule = DbSchedule::get_by_uid(&mut pool_conn, &uid).await?;
let return_schedule = ReturnSchedule::from_schedule(schedule, &mut pool_conn);
let return_schedule = Schedule::from_schedule(schedule, &mut pool_conn);
Ok(HttpResponse::Ok().json(return_schedule))
}
@ -70,22 +74,22 @@ pub async fn add(
) -> Result<HttpResponse, ApiError> {
let mut pool_conn = pool.acquire().await?;
let new_schedule = Schedule::create(&mut pool_conn, &data.name, &data.periods).await?;
let new_schedule = DbSchedule::create(&mut pool_conn, &data.name, &data.periods).await?;
new_schedule
.set_tags(&mut pool_conn, data.tags.as_slice())
.await?;
let return_schedule = ReturnSchedule::from_schedule(new_schedule, &mut pool_conn);
let return_schedule = Schedule::from_schedule(new_schedule, &mut pool_conn);
Ok(HttpResponse::Created().json(return_schedule))
}
async fn add_list_single(
conn: &mut PoolConnection<Sqlite>,
request_schedule: &RequestSchedule,
) -> Result<Schedule, DatabaseError> {
) -> Result<DbSchedule, DatabaseError> {
let new_schedule =
Schedule::create(conn, &request_schedule.name, &request_schedule.periods).await?;
DbSchedule::create(conn, &request_schedule.name, &request_schedule.periods).await?;
new_schedule
.set_tags(conn, request_schedule.tags.as_slice())
@ -101,7 +105,7 @@ pub async fn add_list(
) -> Result<HttpResponse, ApiError> {
let mut pool_conn = pool.acquire().await?;
let result: Vec<Result<Schedule, DatabaseError>> = data
let result: Vec<Result<DbSchedule, DatabaseError>> = data
.as_slice()
.iter()
.map(|request_schedule| {
@ -109,10 +113,12 @@ pub async fn add_list(
})
.collect();
let mut return_schedules: Vec<ReturnSchedule> = Vec::new();
let mut return_schedules: Vec<Schedule> = Vec::new();
for schedule in result {
match schedule {
Ok(schedule) => return_schedules.push(ReturnSchedule::from_schedule(schedule, &mut pool_conn)),
Ok(schedule) => {
return_schedules.push(Schedule::from_schedule(schedule, &mut pool_conn))
}
Err(e) => return Ok(HttpResponse::from(e)),
}
}
@ -130,7 +136,7 @@ pub async fn update(
let (schedule_uid,) = path.into_inner();
let uid = ScheduleUid::try_from(schedule_uid.as_str()).or(Err(ApiError::BadUid))?;
let schedule = Schedule::get_by_uid(&mut pool_conn, &uid).await?;
let schedule = DbSchedule::get_by_uid(&mut pool_conn, &uid).await?;
let schedule = schedule
.update(&mut pool_conn, data.name.as_str(), &data.periods)
@ -140,7 +146,7 @@ pub async fn update(
.set_tags(&mut pool_conn, data.tags.as_slice())
.await?;
let return_schedule = ReturnSchedule::from_schedule(schedule, &mut pool_conn);
let return_schedule = Schedule::from_schedule(schedule, &mut pool_conn);
Ok(HttpResponse::Ok().json(return_schedule))
}
@ -158,7 +164,7 @@ pub async fn delete(
ScheduleUid::Off => Err(ApiError::ProtectedSchedule),
ScheduleUid::On => Err(ApiError::ProtectedSchedule),
ScheduleUid::Any(_) => {
Schedule::delete_by_uid(&mut pool_conn, uid).await?;
DbSchedule::delete_by_uid(&mut pool_conn, uid).await?;
Ok(HttpResponse::Ok().json("schedule got deleted"))
}
}

10
emgauwa-lib/src/handlers/v1/ws/controllers.rs
View file

@ -1,4 +1,4 @@
use crate::db::Schedule;
use crate::db::DbSchedule;
use crate::handlers::errors::ApiError;
use actix::{Actor, StreamHandler};
use actix_web::{get, web, HttpRequest, HttpResponse};
@ -15,10 +15,10 @@ impl Actor for ControllerWs {
type Context = ws::WebsocketContext<Self>;
}
async fn get_schedules(pool: &mut Pool<Sqlite>) -> Result<Vec<Schedule>, ApiError> {
async fn get_schedules(pool: &mut Pool<Sqlite>) -> Result<Vec<DbSchedule>, ApiError> {
let mut pool_conn = pool.acquire().await?;
Ok(Schedule::get_all(&mut pool_conn).await?)
Ok(DbSchedule::get_all(&mut pool_conn).await?)
}
impl StreamHandler<Result<Message, ProtocolError>> for ControllerWs {
@ -28,9 +28,9 @@ impl StreamHandler<Result<Message, ProtocolError>> for ControllerWs {
match msg {
Ok(Message::Ping(msg)) => ctx.pong(&msg),
Ok(Message::Text(text)) => {
println!("Got text: {}", text.to_string());
println!("Got text: {}", text);
ctx.text(schedules_json)
},
}
_ => {}
}
}

3
emgauwa-lib/src/lib.rs
View file

@ -1,5 +1,6 @@
pub mod constants;
pub mod db;
pub mod handlers;
pub mod return_models;
pub mod models;
pub mod types;
pub mod utils;

51
emgauwa-lib/src/models/mod.rs Normal file
View file

@ -0,0 +1,51 @@
use crate::db;
use futures::executor;
use serde_derive::Serialize;
use sqlx::pool::PoolConnection;
use sqlx::Sqlite;
#[derive(Serialize, Debug)]
pub struct Schedule {
#[serde(flatten)]
pub schedule: db::DbSchedule,
pub tags: Vec<String>,
}
#[derive(Serialize, Debug)]
pub struct Relay {
#[serde(flatten)]
pub relay: db::DbRelay,
pub controller: db::DbController,
pub tags: Vec<String>,
}
#[derive(Serialize, Debug)]
pub struct Controller {
#[serde(flatten)]
pub controller: db::DbController,
pub relays: Vec<Relay>,
}
impl Schedule {
pub fn from_schedule(schedule: db::DbSchedule, conn: &mut PoolConnection<Sqlite>) -> Self {
let schedule = schedule.clone();
let tags = executor::block_on(schedule.get_tags(conn)).unwrap();
Schedule { schedule, tags }
}
}
impl Relay {
pub fn from_db_relay(relay: db::DbRelay, conn: &mut PoolConnection<Sqlite>) -> Self {
let relay = relay.clone();
let controller =
executor::block_on(db::DbController::get(conn, relay.controller_id)).unwrap();
let tags = executor::block_on(relay.get_tags(conn)).unwrap();
Relay {
relay,
controller,
tags,
}
}
}

50
emgauwa-lib/src/return_models.rs
View file

@ -1,50 +0,0 @@
use crate::db::{Controller, Relay, Schedule};
use futures::executor;
use serde::Serialize;
use sqlx::pool::PoolConnection;
use sqlx::Sqlite;
use crate::db::types::ControllerUid;
#[derive(Debug, Serialize)]
pub struct ReturnSchedule {
#[serde(flatten)]
pub schedule: Schedule,
pub tags: Vec<String>,
}
impl ReturnSchedule {
pub fn from_schedule(schedule: Schedule, conn: &mut PoolConnection<Sqlite>) -> Self {
let schedule = schedule.clone();
let tags = executor::block_on(schedule.get_tags(conn)).unwrap();
ReturnSchedule {
schedule,
tags,
}
}
}
#[derive(Debug, Serialize)]
pub struct ReturnRelay {
#[serde(flatten)]
pub relay: Relay,
pub controller: Controller,
pub controller_id: ControllerUid,
pub tags: Vec<String>,
}
impl ReturnRelay {
pub fn from_relay(relay: Relay, conn: &mut PoolConnection<Sqlite>) -> Self {
let relay = relay.clone();
let controller = executor::block_on(Controller::get(conn, relay.controller_id)).unwrap();
let controller_uid = controller.uid.clone();
let tags = executor::block_on(relay.get_tags(conn)).unwrap();
ReturnRelay {
relay,
controller,
controller_id: controller_uid,
tags,
}
}
}

68
emgauwa-lib/src/types/controller_uid.rs Normal file
View file

@ -0,0 +1,68 @@
use serde::{Serialize, Serializer};
use sqlx::database::HasArguments;
use sqlx::encode::IsNull;
use sqlx::error::BoxDynError;
use sqlx::sqlite::{SqliteTypeInfo, SqliteValueRef};
use sqlx::{Decode, Encode, Sqlite, Type};
use uuid::Uuid;
#[derive(Clone, Debug)]
pub struct ControllerUid(Uuid);
impl Default for ControllerUid {
fn default() -> Self {
Self(Uuid::new_v4())
}
}
impl Serialize for ControllerUid {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
String::from(self).serialize(serializer)
}
}
impl From<&ControllerUid> for String {
fn from(uid: &ControllerUid) -> String {
uid.0.as_hyphenated().to_string()
}
}
impl Type<Sqlite> for ControllerUid {
fn type_info() -> SqliteTypeInfo {
<&[u8] as Type<Sqlite>>::type_info()
}
fn compatible(ty: &SqliteTypeInfo) -> bool {
<&[u8] as Type<Sqlite>>::compatible(ty)
}
}
impl<'q> Encode<'q, Sqlite> for ControllerUid {
//noinspection DuplicatedCode
fn encode_by_ref(&self, buf: &mut <Sqlite as HasArguments<'q>>::ArgumentBuffer) -> IsNull {
let uuid_val = self.0.as_bytes().to_vec();
<&Vec<u8> as Encode<Sqlite>>::encode(&uuid_val, buf)
}
}
impl<'r> Decode<'r, Sqlite> for ControllerUid {
//noinspection DuplicatedCode
fn decode(value: SqliteValueRef<'r>) -> Result<Self, BoxDynError> {
Ok(Self::from(<&[u8] as Decode<Sqlite>>::decode(value)?))
}
}
impl From<&[u8]> for ControllerUid {
fn from(value: &[u8]) -> Self {
Self(Uuid::from_slice(value).unwrap())
}
}
impl From<Vec<u8>> for ControllerUid {
fn from(value: Vec<u8>) -> Self {
Self::from(value.as_slice())
}
}

4
emgauwa-lib/src/db/types/mod.rs → emgauwa-lib/src/types/mod.rs
View file

@ -1,5 +1,5 @@
mod schedule_uid;
mod controller_uid;
mod schedule_uid;
pub use controller_uid::ControllerUid;
pub use schedule_uid::ScheduleUid;
pub use controller_uid::ControllerUid;

0
emgauwa-lib/src/db/types/schedule_uid.rs → emgauwa-lib/src/types/schedule_uid.rs
View file

7
emgauwa-lib/src/utils.rs
View file

@ -1,9 +1,8 @@
pub fn load_settings<T>(config_name: &str, env_prefix: &str) -> T
where
for<'de> T: serde::Deserialize<'de>
for<'de> T: serde::Deserialize<'de>,
{
let default_file = config::File::with_name(&format!("emgauwa-{}", config_name))
.required(false);
let default_file = config::File::with_name(&format!("emgauwa-{}", config_name)).required(false);
config::Config::builder()
.add_source(default_file)
@ -16,4 +15,4 @@ where
.expect("Error building settings")
.try_deserialize::<T>()
.expect("Error reading settings")
}
}