From dcfb83fb2069bfcf4642b03453253e35479bf3da Mon Sep 17 00:00:00 2001 From: fx Date: Tue, 24 Oct 2023 01:15:22 +0200 Subject: first ping impl baseline, doesnt work --- Cargo.toml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'Cargo.toml') diff --git a/Cargo.toml b/Cargo.toml index e772810..9bdc4da 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -6,7 +6,7 @@ edition = "2021" # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html [dependencies] -axum = { version = "0.6.20", features = ["headers"] } +axum = { version = "0.6.20", features = ["headers", "ws"] } tokio = { version = "1.32.0", features = ["macros", "rt-multi-thread"] } tracing = "0.1.37" tracing-subscriber = { version = "0.3.17", features = ["env-filter", "local-time", "time"] } @@ -16,3 +16,4 @@ serde_json = "1.0.107" config = "0.13.3" once_cell = "1.18.0" sqlx = { version = "0.7.1", features = ["postgres", "runtime-tokio"]} +surge-ping = "0.8.0" -- cgit v1.2.3 From 00dd8a9abee6b9f0cfc37c6f20f30f0d99dfe91a Mon Sep 17 00:00:00 2001 From: fx Date: Wed, 25 Oct 2023 12:53:31 +0200 Subject: runs, no error handling --- Cargo.lock | 24 ++++++++++++++++ Cargo.toml | 2 ++ src/main.rs | 13 ++++++--- src/routes/mod.rs | 3 +- src/routes/start.rs | 24 +++++++++++----- src/routes/status.rs | 12 ++++++++ src/services/ping.rs | 79 +++++++++++++++++++++++++++++++++++++--------------- 7 files changed, 122 insertions(+), 35 deletions(-) create mode 100644 src/routes/status.rs (limited to 'Cargo.toml') diff --git a/Cargo.lock b/Cargo.lock index bf813bf..2650edc 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -134,6 +134,18 @@ dependencies = [ "tower-service", ] +[[package]] +name = "axum-macros" +version = "0.3.8" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "cdca6a10ecad987bda04e95606ef85a5417dcaac1a78455242d72e031e2b6b62" +dependencies = [ + "heck", + "proc-macro2", + "quote", + "syn 2.0.38", +] + [[package]] name = "backtrace" version = "0.3.69" @@ -2127,6 +2139,16 @@ version = "0.7.6" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "09cc8ee72d2a9becf2f2febe0205bbed8fc6615b7cb429ad062dc7b7ddd036a9" +[[package]] +name = "uuid" +version = "1.5.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "88ad59a7560b41a70d191093a945f0b87bc1deeda46fb237479708a1d6b6cdfc" +dependencies = [ + "getrandom", + "rand", +] + [[package]] name = "valuable" version = "0.1.0" @@ -2165,6 +2187,7 @@ name = "webol" version = "0.1.0" dependencies = [ "axum", + "axum-macros", "config", "once_cell", "serde", @@ -2175,6 +2198,7 @@ dependencies = [ "tokio", "tracing", "tracing-subscriber", + "uuid", ] [[package]] diff --git a/Cargo.toml b/Cargo.toml index 9bdc4da..d29a1b3 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -17,3 +17,5 @@ config = "0.13.3" once_cell = "1.18.0" sqlx = { version = "0.7.1", features = ["postgres", "runtime-tokio"]} surge-ping = "0.8.0" +axum-macros = "0.3.8" +uuid = { version = "1.5.0", features = ["v4", "fast-rng"] } diff --git a/src/main.rs b/src/main.rs index 124c44e..854b59d 100644 --- a/src/main.rs +++ b/src/main.rs @@ -1,3 +1,4 @@ +use std::collections::HashMap; use std::env; use std::sync::Arc; use axum::{Router, routing::post}; @@ -5,13 +6,14 @@ use axum::routing::{get, put}; use sqlx::PgPool; use time::util::local_offset; use tokio::sync::broadcast::{channel, Sender}; +use tokio::sync::Mutex; use tracing::{info, level_filters::LevelFilter}; use tracing_subscriber::{EnvFilter, fmt::{self, time::LocalTime}, prelude::*}; use crate::config::SETTINGS; use crate::db::init_db_pool; use crate::routes::device::{get_device, post_device, put_device}; use crate::routes::start::start; -use crate::services::ping::ws_ping; +use crate::routes::status::status; mod auth; mod config; @@ -47,15 +49,17 @@ async fn main() { sqlx::migrate!().run(&db).await.unwrap(); let (tx, _) = channel(32); + + let ping_map: HashMap = HashMap::new(); - let shared_state = Arc::new(AppState { db, ping_send: tx }); + let shared_state = Arc::new(AppState { db, ping_send: tx, ping_map: Arc::new(Mutex::new(ping_map)) }); let app = Router::new() .route("/start", post(start)) .route("/device", get(get_device)) .route("/device", put(put_device)) .route("/device", post(post_device)) - .route("/status", get(ws_ping)) + .route("/status", get(status)) .with_state(shared_state); let addr = SETTINGS.get_string("serveraddr").unwrap_or("0.0.0.0:7229".to_string()); @@ -69,4 +73,5 @@ async fn main() { pub struct AppState { db: PgPool, ping_send: Sender, -} + ping_map: Arc>>, +} \ No newline at end of file diff --git a/src/routes/mod.rs b/src/routes/mod.rs index 12fbfab..d5ab0d6 100644 --- a/src/routes/mod.rs +++ b/src/routes/mod.rs @@ -1,2 +1,3 @@ pub mod start; -pub mod device; \ No newline at end of file +pub mod device; +pub mod status; \ No newline at end of file diff --git a/src/routes/start.rs b/src/routes/start.rs index 863ef16..45e7ec8 100644 --- a/src/routes/start.rs +++ b/src/routes/start.rs @@ -4,15 +4,18 @@ use serde::{Deserialize, Serialize}; use std::sync::Arc; use axum::extract::State; use serde_json::{json, Value}; -use tracing::{debug, info}; +use tracing::{debug, info, warn}; +use uuid::Uuid; use crate::auth::auth; use crate::config::SETTINGS; use crate::wol::{create_buffer, send_packet}; use crate::db::Device; use crate::error::WebolError; +#[axum_macros::debug_handler] pub async fn start(State(state): State>, headers: HeaderMap, Json(payload): Json) -> Result, WebolError> { info!("POST request"); + warn!("{:?}", state.ping_map); let secret = headers.get("authorization"); let authorized = auth(secret).map_err(WebolError::Auth)?; if authorized { @@ -38,14 +41,20 @@ pub async fn start(State(state): State>, headers: HeaderMap create_buffer(&device.mac)? )?; - if payload.ping.is_some_and(|ping| ping) { - debug!("ping true"); - tokio::spawn(async move { + let uuid = if payload.ping.is_some_and(|ping| ping) { + let uuid_gen = Uuid::new_v4().to_string(); + let uuid_genc = uuid_gen.clone(); + tokio::spawn(async move{ debug!("Init ping service"); - crate::services::ping::spawn(state.ping_send.clone()).await + state.ping_map.lock().await.insert(uuid_gen, ("192.168.178.94".to_string(), false)); + + warn!("{:?}", state.ping_map); + + crate::services::ping::spawn(state.ping_send.clone(), "192.168.178.94".to_string()).await; }); - }; - Ok(Json(json!(StartResponse { id: device.id, boot: true }))) + Some(uuid_genc) + } else { None }; + Ok(Json(json!(StartResponse { id: device.id, boot: true, uuid }))) } else { Err(WebolError::Generic) } @@ -61,4 +70,5 @@ pub struct StartPayload { struct StartResponse { id: String, boot: bool, + uuid: Option, } diff --git a/src/routes/status.rs b/src/routes/status.rs new file mode 100644 index 0000000..cdecf6a --- /dev/null +++ b/src/routes/status.rs @@ -0,0 +1,12 @@ +use std::sync::Arc; +use axum::extract::{State, WebSocketUpgrade}; +use axum::response::Response; +use serde::Deserialize; +use crate::AppState; +use crate::services::ping::status_websocket; + +#[axum_macros::debug_handler] +pub async fn status(State(state): State>, ws: WebSocketUpgrade) -> Response { + // TODO: remove unwrap + ws.on_upgrade(move |socket| status_websocket(socket, state.ping_send.clone(), state.ping_map.clone())) +} \ No newline at end of file diff --git a/src/services/ping.rs b/src/services/ping.rs index ff328a5..e3d465d 100644 --- a/src/services/ping.rs +++ b/src/services/ping.rs @@ -1,26 +1,29 @@ use std::borrow::Cow; +use std::collections::HashMap; use std::sync::Arc; -use axum::{extract::{WebSocketUpgrade, ws::WebSocket, State}, response::Response}; +use axum::extract::{ws::WebSocket}; +use axum::extract::ws::Message; use tokio::sync::broadcast::{Sender}; -use tracing::{debug, error, trace}; +use tokio::sync::Mutex; +use tracing::{debug, error, trace, warn}; -use crate::{error::WebolError, AppState}; +use crate::error::WebolError; -pub async fn spawn(tx: Sender) -> Result<(), WebolError> { +pub async fn spawn(tx: Sender, ip: String) -> Result<(), WebolError> { let payload = [0; 8]; let mut cont = true; while cont { let ping = surge_ping::ping( - "127.0.0.1".parse().map_err(WebolError::IpParse)?, + ip.parse().map_err(WebolError::IpParse)?, &payload ).await; if let Err(ping) = ping { cont = matches!(ping, surge_ping::SurgeError::Timeout { .. }); - debug!("{}", cont); + // debug!("{}", cont); if !cont { return Err(ping).map_err(WebolError::Ping) @@ -31,29 +34,59 @@ pub async fn spawn(tx: Sender) -> Result<(), WebolError> { debug!("Ping took {:?}", duration); cont = false; // FIXME: remove unwrap - tx.send("Got ping".to_string()).unwrap(); + // FIXME: if error: SendError because no listener, then handle the entry directly + tx.send(ip.clone()); }; } Ok(()) } -// TODO: Status to routes, websocket here -pub async fn ws_ping(State(state): State>, ws: WebSocketUpgrade) -> Response { - ws.on_upgrade(move |socket| handle_socket(socket, state.ping_send.clone())) -} - // FIXME: Handle commands through enum -async fn handle_socket(mut socket: WebSocket, tx: Sender) { - // TODO: Understand Cow - while let message = tx.subscribe().recv().await.unwrap() { - trace!("GOT = {}", message); - if &message == "Got ping" { - break; +pub async fn status_websocket(mut socket: WebSocket, tx: Sender, ping_map: Arc>>) { + warn!("{:?}", ping_map); + + let mut uuid: Option = None; + + trace!("wait for ws message (uuid)"); + let msg = socket.recv().await; + uuid = Some(msg.unwrap().unwrap().into_text().unwrap()); + + let uuid = uuid.unwrap(); + + trace!("Search for uuid: {:?}", uuid); + + let device = ping_map.lock().await.get(&uuid).unwrap().to_owned(); + + trace!("got device: {:?}", device); + + match device.1 { + true => { + debug!("already started"); + socket.send(Message::Text(format!("start_{}", uuid))).await.unwrap(); + socket.close().await.unwrap(); + }, + false => { + let ip = device.0.to_owned(); + let mut i = 0; + loop{ + trace!("{}", i); + // TODO: Check if older than 10 minutes, close if true + trace!("wait for tx message"); + let message = tx.subscribe().recv().await.unwrap(); + trace!("GOT = {}", message); + if message == ip { + trace!("message == ip"); + break; + } + i += 1; + }; + + socket.send(Message::Text(format!("start_{}", uuid))).await.unwrap(); + socket.close().await.unwrap(); + tokio::time::sleep(tokio::time::Duration::from_secs(60)).await; + ping_map.lock().await.remove(&uuid); + warn!("{:?}", ping_map); } - }; - match socket.send(axum::extract::ws::Message::Close(Some(axum::extract::ws::CloseFrame { code: 4000, reason: Cow::Owned("started".to_owned()) }))).await.map_err(WebolError::Axum) { - Ok(..) => (), - Err(err) => { error!("Server Error: {:?}", err) } - }; + } } \ No newline at end of file -- cgit v1.2.3 From 84c32953ae5f52be44af4b48381747f55cb04f4a Mon Sep 17 00:00:00 2001 From: FxQnLr Date: Sun, 29 Oct 2023 20:30:01 +0100 Subject: impl dashmap --- Cargo.lock | 14 ++++++++++++++ Cargo.toml | 1 + src/main.rs | 7 +++---- src/routes/start.rs | 2 +- src/services/ping.rs | 11 +++++------ 5 files changed, 24 insertions(+), 11 deletions(-) (limited to 'Cargo.toml') diff --git a/Cargo.lock b/Cargo.lock index 2650edc..a60c07d 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -308,6 +308,19 @@ dependencies = [ "typenum", ] +[[package]] +name = "dashmap" +version = "5.5.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "978747c1d849a7d2ee5e8adc0159961c48fb7e5db2f06af6723b80123bb53856" +dependencies = [ + "cfg-if", + "hashbrown 0.14.2", + "lock_api", + "once_cell", + "parking_lot_core", +] + [[package]] name = "data-encoding" version = "2.4.0" @@ -2189,6 +2202,7 @@ dependencies = [ "axum", "axum-macros", "config", + "dashmap", "once_cell", "serde", "serde_json", diff --git a/Cargo.toml b/Cargo.toml index d29a1b3..cf38752 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -19,3 +19,4 @@ sqlx = { version = "0.7.1", features = ["postgres", "runtime-tokio"]} surge-ping = "0.8.0" axum-macros = "0.3.8" uuid = { version = "1.5.0", features = ["v4", "fast-rng"] } +dashmap = "5.5.3" diff --git a/src/main.rs b/src/main.rs index 545d8fe..762a817 100644 --- a/src/main.rs +++ b/src/main.rs @@ -1,12 +1,11 @@ -use std::collections::HashMap; use std::env; use std::sync::Arc; use axum::{Router, routing::post}; use axum::routing::{get, put}; +use dashmap::DashMap; use sqlx::PgPool; use time::util::local_offset; use tokio::sync::broadcast::{channel, Sender}; -use tokio::sync::Mutex; use tracing::{info, level_filters::LevelFilter}; use tracing_subscriber::{EnvFilter, fmt::{self, time::LocalTime}, prelude::*}; use crate::config::SETTINGS; @@ -51,9 +50,9 @@ async fn main() { let (tx, _) = channel(32); - let ping_map: HashMap = HashMap::new(); + let ping_map: DashMap = DashMap::new(); - let shared_state = Arc::new(AppState { db, ping_send: tx, ping_map: Arc::new(Mutex::new(ping_map)) }); + let shared_state = Arc::new(AppState { db, ping_send: tx, ping_map: Arc::new(ping_map) }); let app = Router::new() .route("/start", post(start)) diff --git a/src/routes/start.rs b/src/routes/start.rs index b1c8a73..5b73281 100644 --- a/src/routes/start.rs +++ b/src/routes/start.rs @@ -47,7 +47,7 @@ pub async fn start(State(state): State>, headers: HeaderMap let uuid_gencc = uuid_gen.clone(); tokio::spawn(async move{ debug!("Init ping service"); - state.ping_map.lock().await.insert(uuid_gen, ("192.168.178.94".to_string(), false)); + state.ping_map.insert(uuid_gen, ("192.168.178.94".to_string(), false)); warn!("{:?}", state.ping_map); diff --git a/src/services/ping.rs b/src/services/ping.rs index 6835fc0..ed848fc 100644 --- a/src/services/ping.rs +++ b/src/services/ping.rs @@ -1,16 +1,15 @@ use std::borrow::Cow; -use std::collections::HashMap; use std::sync::Arc; use axum::extract::{ws::WebSocket}; use axum::extract::ws::{CloseFrame, Message}; +use dashmap::DashMap; use tokio::sync::broadcast::{Sender}; -use tokio::sync::Mutex; use tracing::{debug, trace, warn}; use crate::error::WebolError; -pub type PingMap = Arc>>; +pub type PingMap = Arc>; pub async fn spawn(tx: Sender, ip: String, uuid: String, ping_map: PingMap) -> Result<(), WebolError> { let payload = [0; 8]; @@ -41,11 +40,11 @@ pub async fn spawn(tx: Sender, ip: String, uuid: String, ping async fn handle_broadcast_send(tx: &Sender, ip: String, ping_map: PingMap, uuid: String) { debug!("sending pingsuccess message"); - ping_map.lock().await.insert(uuid.clone(), (ip.clone(), true)); + ping_map.insert(uuid.clone(), (ip.clone(), true)); let _ = tx.send(BroadcastCommands::PingSuccess(ip)); tokio::time::sleep(tokio::time::Duration::from_secs(60)).await; trace!("remove {} from ping_map", uuid); - ping_map.lock().await.remove(&uuid); + ping_map.remove(&uuid); } #[derive(Clone, Debug)] @@ -63,7 +62,7 @@ pub async fn status_websocket(mut socket: WebSocket, tx: Sender Date: Mon, 30 Oct 2023 13:12:18 +0100 Subject: update dependencies --- Cargo.toml | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'Cargo.toml') diff --git a/Cargo.toml b/Cargo.toml index cf38752..7b2c22b 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -7,15 +7,15 @@ edition = "2021" [dependencies] axum = { version = "0.6.20", features = ["headers", "ws"] } -tokio = { version = "1.32.0", features = ["macros", "rt-multi-thread"] } -tracing = "0.1.37" +tokio = { version = "1.33.0", features = ["macros", "rt-multi-thread"] } +tracing = "0.1.40" tracing-subscriber = { version = "0.3.17", features = ["env-filter", "local-time", "time"] } -time = { version = "0.3.29", features = ["macros"] } -serde = { version = "1.0.188", features = ["derive"] } +time = { version = "0.3.30", features = ["macros"] } +serde = { version = "1.0.190", features = ["derive"] } serde_json = "1.0.107" config = "0.13.3" once_cell = "1.18.0" -sqlx = { version = "0.7.1", features = ["postgres", "runtime-tokio"]} +sqlx = { version = "0.7.2", features = ["postgres", "runtime-tokio"]} surge-ping = "0.8.0" axum-macros = "0.3.8" uuid = { version = "1.5.0", features = ["v4", "fast-rng"] } -- cgit v1.2.3 From 5b7302cf9be4e0badd691203e160ca110613e34c Mon Sep 17 00:00:00 2001 From: FxQnLr Date: Thu, 2 Nov 2023 19:44:29 +0100 Subject: ping timeout and cleanup --- Cargo.lock | 22 ++++++------- Cargo.toml | 2 +- README.md | 2 ++ src/db.rs | 2 +- src/error.rs | 27 +++------------ src/routes/device.rs | 10 +++--- src/routes/start.rs | 2 -- src/services/ping.rs | 92 +++++++++++++++++++++++++++------------------------- 8 files changed, 73 insertions(+), 86 deletions(-) (limited to 'Cargo.toml') diff --git a/Cargo.lock b/Cargo.lock index df6537a..350c8e9 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -276,9 +276,9 @@ dependencies = [ [[package]] name = "crc-catalog" -version = "2.2.0" +version = "2.3.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "9cace84e55f07e7301bae1c519df89cdad8cc3cd868413d3fdbdeca9ff3db484" +checksum = "4939f9ed1444bd8c896d37f3090012fa6e7834fe84ef8c9daa166109515732f9" [[package]] name = "crossbeam-queue" @@ -726,9 +726,9 @@ dependencies = [ [[package]] name = "indexmap" -version = "2.0.2" +version = "2.1.0" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "8adf3ddd720272c6ea8bf59463c04e0f93d0bbf7c5439b691bca2987e0270897" +checksum = "d530e1a18b1cb4c484e6e34556a0d948706958449fca0cab753d649f2bce3d1f" dependencies = [ "equivalent", "hashbrown 0.14.2", @@ -1416,9 +1416,9 @@ dependencies = [ [[package]] name = "serde_json" -version = "1.0.107" +version = "1.0.108" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "6b420ce6e3d8bd882e9b243c6eed35dbc9a6110c9769e74b584e0d68d1f20c65" +checksum = "3d1c7e3eac408d115102c4c24ad393e0821bb3a5df4d506a80f85f7a742a526b" dependencies = [ "itoa", "ryu", @@ -2187,7 +2187,7 @@ checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423" [[package]] name = "webol" -version = "0.1.0" +version = "0.2.0" dependencies = [ "axum", "axum-macros", @@ -2310,18 +2310,18 @@ dependencies = [ [[package]] name = "zerocopy" -version = "0.7.20" +version = "0.7.23" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "dd66a62464e3ffd4e37bd09950c2b9dd6c4f8767380fabba0d523f9a775bc85a" +checksum = "e50cbb27c30666a6108abd6bc7577556265b44f243e2be89a8bc4e07a528c107" dependencies = [ "zerocopy-derive", ] [[package]] name = "zerocopy-derive" -version = "0.7.20" +version = "0.7.23" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "255c4596d41e6916ced49cfafea18727b24d67878fa180ddfd69b9df34fd1726" +checksum = "a25f293fe55f0a48e7010d65552bb63704f6ceb55a1a385da10d41d8f78e4a3d" dependencies = [ "proc-macro2", "quote", diff --git a/Cargo.toml b/Cargo.toml index 7b2c22b..1bf823f 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "webol" -version = "0.1.0" +version = "0.2.0" edition = "2021" # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html diff --git a/README.md b/README.md index d177df2..e4a6c44 100644 --- a/README.md +++ b/README.md @@ -7,3 +7,5 @@ WEBOL_APIKEY: `String` WEBOL_SERVERADDR: `Option` (0.0.0.0:7229) WEBOL_BINDADDR: `Option` (0.0.0.0:1111) + +WEBOL_PINGTIMEOUT: `Option` (10) \ No newline at end of file diff --git a/src/db.rs b/src/db.rs index 51ea469..c012b47 100644 --- a/src/db.rs +++ b/src/db.rs @@ -8,7 +8,7 @@ use tracing::{debug, info}; #[cfg(not(debug_assertions))] use crate::config::SETTINGS; -#[derive(Serialize)] +#[derive(Serialize, Debug)] pub struct Device { pub id: String, pub mac: String, diff --git a/src/error.rs b/src/error.rs index 1592a78..5b82534 100644 --- a/src/error.rs +++ b/src/error.rs @@ -1,4 +1,3 @@ -use std::error::Error; use std::io; use axum::http::StatusCode; use axum::Json; @@ -10,9 +9,7 @@ use crate::auth::AuthError; #[derive(Debug)] pub enum WebolError { Generic, - // User(UserError), Auth(AuthError), - Ping(surge_ping::SurgeError), DB(sqlx::Error), IpParse(::Err), BufferParse(std::num::ParseIntError), @@ -22,13 +19,10 @@ pub enum WebolError { impl IntoResponse for WebolError { fn into_response(self) -> Response { let (status, error_message) = match self { - Self::Auth(err) => err.get(), - // Self::User(err) => err.get(), - Self::Generic => (StatusCode::INTERNAL_SERVER_ERROR, ""), - Self::Ping(err) => { - error!("Ping: {}", err.source().unwrap()); - (StatusCode::INTERNAL_SERVER_ERROR, "Server Error") + Self::Auth(err) => { + err.get() }, + Self::Generic => (StatusCode::INTERNAL_SERVER_ERROR, ""), Self::IpParse(err) => { error!("server error: {}", err.to_string()); (StatusCode::INTERNAL_SERVER_ERROR, "Server Error") @@ -51,17 +45,4 @@ impl IntoResponse for WebolError { })); (status, body).into_response() } -} - -// #[derive(Debug)] -// pub enum UserError { -// UnknownUUID, -// } -// -// impl UserError { -// pub fn get(self) -> (StatusCode, &'static str) { -// match self { -// Self::UnknownUUID => (StatusCode::UNPROCESSABLE_ENTITY, "Unknown UUID"), -// } -// } -// } +} \ No newline at end of file diff --git a/src/routes/device.rs b/src/routes/device.rs index 7353733..1eeff0b 100644 --- a/src/routes/device.rs +++ b/src/routes/device.rs @@ -4,13 +4,13 @@ use axum::headers::HeaderMap; use axum::Json; use serde::{Deserialize, Serialize}; use serde_json::{json, Value}; -use tracing::info; +use tracing::{debug, info}; use crate::auth::auth; use crate::db::Device; use crate::error::WebolError; pub async fn get_device(State(state): State>, headers: HeaderMap, Json(payload): Json) -> Result, WebolError> { - info!("GET request"); + info!("add device {}", payload.id); let secret = headers.get("authorization"); if auth(secret).map_err(WebolError::Auth)? { let device = sqlx::query_as!( @@ -23,6 +23,8 @@ pub async fn get_device(State(state): State>, headers: Head payload.id ).fetch_one(&state.db).await.map_err(WebolError::DB)?; + debug!("got device {:?}", device); + Ok(Json(json!(device))) } else { Err(WebolError::Generic) @@ -35,7 +37,7 @@ pub struct GetDevicePayload { } pub async fn put_device(State(state): State>, headers: HeaderMap, Json(payload): Json) -> Result, WebolError> { - info!("PUT request"); + info!("add device {} ({}, {}, {})", payload.id, payload.mac, payload.broadcast_addr, payload.ip); let secret = headers.get("authorization"); if auth(secret).map_err(WebolError::Auth)? { sqlx::query!( @@ -69,7 +71,7 @@ pub struct PutDeviceResponse { } pub async fn post_device(State(state): State>, headers: HeaderMap, Json(payload): Json) -> Result, WebolError> { - info!("POST request"); + info!("edit device {} ({}, {}, {})", payload.id, payload.mac, payload.broadcast_addr, payload.ip); let secret = headers.get("authorization"); if auth(secret).map_err(WebolError::Auth)? { let device = sqlx::query_as!( diff --git a/src/routes/start.rs b/src/routes/start.rs index c2c9378..9cd358b 100644 --- a/src/routes/start.rs +++ b/src/routes/start.rs @@ -49,8 +49,6 @@ pub async fn start(State(state): State>, headers: HeaderMap debug!("Init ping service"); state.ping_map.insert(uuid_gen.clone(), PingValue { ip: device.ip.clone(), online: false }); - warn!("{:?}", state.ping_map); - crate::services::ping::spawn(state.ping_send.clone(), device.ip, uuid_gen.clone(), &state.ping_map).await }); Some(uuid_genc) diff --git a/src/services/ping.rs b/src/services/ping.rs index f0cc4a3..a26dacc 100644 --- a/src/services/ping.rs +++ b/src/services/ping.rs @@ -1,14 +1,13 @@ -use std::borrow::Cow; use std::sync::Arc; use axum::extract::{ws::WebSocket}; -use axum::extract::ws::{CloseFrame, Message}; +use axum::extract::ws::Message; use dashmap::DashMap; +use time::{Duration, Instant}; use tokio::sync::broadcast::{Sender}; -use tracing::{debug, trace, warn}; +use tracing::{debug, error, trace}; use crate::AppState; - -use crate::error::WebolError; +use crate::config::SETTINGS; pub type PingMap = DashMap; @@ -18,92 +17,97 @@ pub struct PingValue { pub online: bool } -pub async fn spawn(tx: Sender, ip: String, uuid: String, ping_map: &PingMap) -> Result<(), WebolError> { +pub async fn spawn(tx: Sender, ip: String, uuid: String, ping_map: &PingMap) { + let timer = Instant::now(); let payload = [0; 8]; - // TODO: Better while let mut cont = true; while cont { let ping = surge_ping::ping( - ip.parse().map_err(WebolError::IpParse)?, + ip.parse().expect("bad ip"), &payload ).await; if let Err(ping) = ping { cont = matches!(ping, surge_ping::SurgeError::Timeout { .. }); if !cont { - return Err(ping).map_err(WebolError::Ping) + error!("{}", ping.to_string()); + } + if timer.elapsed() >= Duration::minutes(SETTINGS.get_int("pingtimeout").unwrap_or(10)) { + let _ = tx.send(BroadcastCommands::PingTimeout(uuid.clone())); + trace!("remove {} from ping_map after timeout", uuid); + ping_map.remove(&uuid); + cont = false; } } else { - let (_, duration) = ping.unwrap(); + let (_, duration) = ping.map_err(|err| error!("{}", err.to_string())).expect("fatal error"); debug!("Ping took {:?}", duration); cont = false; handle_broadcast_send(&tx, ip.clone(), ping_map, uuid.clone()).await; }; } - - Ok(()) } async fn handle_broadcast_send(tx: &Sender, ip: String, ping_map: &PingMap, uuid: String) { - debug!("sending pingsuccess message"); + debug!("send pingsuccess message"); ping_map.insert(uuid.clone(), PingValue { ip: ip.clone(), online: true }); - let _ = tx.send(BroadcastCommands::PingSuccess(ip)); + let _ = tx.send(BroadcastCommands::PingSuccess(uuid.clone())); tokio::time::sleep(tokio::time::Duration::from_secs(60)).await; - trace!("remove {} from ping_map", uuid); + trace!("remove {} from ping_map after success", uuid); ping_map.remove(&uuid); } #[derive(Clone, Debug)] pub enum BroadcastCommands { - PingSuccess(String) + PingSuccess(String), + PingTimeout(String) } pub async fn status_websocket(mut socket: WebSocket, state: Arc) { - warn!("{:?}", state.ping_map); - trace!("wait for ws message (uuid)"); let msg = socket.recv().await; let uuid = msg.unwrap().unwrap().into_text().unwrap(); trace!("Search for uuid: {:?}", uuid); - // TODO: Handle Error - let device = state.ping_map.get(&uuid).unwrap().to_owned(); + match state.ping_map.get(&uuid) { + Some(device) => { + debug!("got device: {} (online: {})", device.ip, device.online); + let _ = socket.send(process_device(state.clone(), uuid, device.to_owned()).await).await; + }, + None => { + debug!("didn't find any device"); + let _ = socket.send(Message::Text(format!("notfound_{}", uuid))).await; + }, + }; - trace!("got device: {:?}", device); + let _ = socket.close().await; +} +async fn process_device(state: Arc, uuid: String, device: PingValue) -> Message { match device.online { true => { debug!("already started"); - // TODO: What's better? - // socket.send(Message::Text(format!("start_{}", uuid))).await.unwrap(); - // socket.close().await.unwrap(); - socket.send(Message::Close(Some(CloseFrame { code: 4001, reason: Cow::from(format!("start_{}", uuid)) }))).await.unwrap(); + Message::Text(format!("start_{}", uuid)) }, false => { - let ip = device.ip.to_owned(); loop{ trace!("wait for tx message"); - let message = state.ping_send.subscribe().recv().await.unwrap(); - trace!("GOT = {:?}", message); - // if let BroadcastCommands::PingSuccess(msg_ip) = message { - // if msg_ip == ip { - // trace!("message == ip"); - // break; - // } - // } - let BroadcastCommands::PingSuccess(msg_ip) = message; - if msg_ip == ip { - trace!("message == ip"); - break; + let message = state.ping_send.subscribe().recv().await.expect("fatal error"); + trace!("got message {:?}", message); + return match message { + BroadcastCommands::PingSuccess(msg_uuid) => { + if msg_uuid != uuid { continue; } + trace!("message == uuid success"); + Message::Text(format!("start_{}", uuid)) + }, + BroadcastCommands::PingTimeout(msg_uuid) => { + if msg_uuid != uuid { continue; } + trace!("message == uuid timeout"); + Message::Text(format!("timeout_{}", uuid)) + } } - }; - - socket.send(Message::Close(Some(CloseFrame { code: 4000, reason: Cow::from(format!("start_{}", uuid)) }))).await.unwrap(); - // socket.send(Message::Text(format!("start_{}", uuid))).await.unwrap(); - // socket.close().await.unwrap(); - warn!("{:?}", state.ping_map); + } } } } \ No newline at end of file -- cgit v1.2.3