cargo fmt; switched to tracing and snafu

Cargo.lock

@@ -294,6 +294,15 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "crossbeam-channel"
+version = "0.5.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "33480d6946193aa8033910124896ca395333cae7e2d1113d1fef6c3272217df2"
+dependencies = [
+ "crossbeam-utils",
+]
+
 [[package]]
 name = "crossbeam-utils"
 version = "0.8.19"
@@ -1189,9 +1198,13 @@ dependencies = [
  "log",
  "serde",
  "simplelog",
+ "snafu",
  "tokio",
  "tokio-tungstenite",
  "toml",
+ "tracing",
+ "tracing-appender",
+ "tracing-subscriber",
 ]
 
 [[package]]
@@ -1326,6 +1339,16 @@ dependencies = [
  "minimal-lexical",
 ]
 
+[[package]]
+name = "nu-ansi-term"
+version = "0.46.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77a8165726e8236064dbb45459242600304b42a5ea24ee2948e18e023bf7ba84"
+dependencies = [
+ "overload",
+ "winapi",
+]
+
 [[package]]
 name = "num-conv"
 version = "0.1.0"
@@ -1414,6 +1437,12 @@ dependencies = [
  "hashbrown 0.13.2",
 ]
 
+[[package]]
+name = "overload"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
+
 [[package]]
 name = "pango"
 version = "0.19.2"
@@ -1741,6 +1770,15 @@ dependencies = [
  "digest",
 ]
 
+[[package]]
+name = "sharded-slab"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f40ca3c46823713e0d4209592e8d6e826aa57e928f09752619fc696c499637f6"
+dependencies = [
+ "lazy_static",
+]
+
 [[package]]
 name = "simplelog"
 version = "0.12.2"
@@ -1767,6 +1805,27 @@ version = "1.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6ecd384b10a64542d77071bd64bd7b231f4ed5940fba55e98c3de13824cf3d7"
 
+[[package]]
+name = "snafu"
+version = "0.8.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "75976f4748ab44f6e5332102be424e7c2dc18daeaf7e725f2040c3ebb133512e"
+dependencies = [
+ "snafu-derive",
+]
+
+[[package]]
+name = "snafu-derive"
+version = "0.8.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4b19911debfb8c2fb1107bc6cb2d61868aaf53a988449213959bb1b5b1ed95f"
+dependencies = [
+ "heck",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.53",
+]
+
 [[package]]
 name = "socket2"
 version = "0.5.6"
@@ -1859,6 +1918,16 @@ dependencies = [
  "syn 2.0.53",
 ]
 
+[[package]]
+name = "thread_local"
+version = "1.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b9ef9bad013ada3808854ceac7b46812a6465ba368859a37e2100283d2d719c"
+dependencies = [
+ "cfg-if",
+ "once_cell",
+]
+
 [[package]]
 name = "time"
 version = "0.3.34"
@@ -2000,6 +2069,75 @@ dependencies = [
  "winnow 0.6.5",
 ]
 
+[[package]]
+name = "tracing"
+version = "0.1.40"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c3523ab5a71916ccf420eebdf5521fcef02141234bbc0b8a49f2fdc4544364ef"
+dependencies = [
+ "pin-project-lite",
+ "tracing-attributes",
+ "tracing-core",
+]
+
+[[package]]
+name = "tracing-appender"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3566e8ce28cc0a3fe42519fc80e6b4c943cc4c8cef275620eb8dac2d3d4e06cf"
+dependencies = [
+ "crossbeam-channel",
+ "thiserror",
+ "time",
+ "tracing-subscriber",
+]
+
+[[package]]
+name = "tracing-attributes"
+version = "0.1.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.53",
+]
+
+[[package]]
+name = "tracing-core"
+version = "0.1.32"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c06d3da6113f116aaee68e4d601191614c9053067f9ab7f6edbcb161237daa54"
+dependencies = [
+ "once_cell",
+ "valuable",
+]
+
+[[package]]
+name = "tracing-log"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee855f1f400bd0e5c02d150ae5de3840039a3f54b025156404e34c23c03f47c3"
+dependencies = [
+ "log",
+ "once_cell",
+ "tracing-core",
+]
+
+[[package]]
+name = "tracing-subscriber"
+version = "0.3.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ad0f048c97dbd9faa9b7df56362b8ebcaa52adb06b498c050d2f4e32f90a7a8b"
+dependencies = [
+ "nu-ansi-term",
+ "sharded-slab",
+ "smallvec",
+ "thread_local",
+ "tracing-core",
+ "tracing-log",
+]
+
 [[package]]
 name = "tungstenite"
 version = "0.21.0"
@@ -2087,6 +2225,12 @@ version = "1.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f00cc9702ca12d3c81455259621e676d0f7251cec66a21e98fe2e9a37db93b2a"
 
+[[package]]
+name = "valuable"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "830b7e5d4d90034032940e4ace0d9a9a057e7a45cd94e6c007832e39edb82f6d"
+
 [[package]]
 name = "vec_map"
 version = "0.8.2"

Cargo.toml

@@ -27,3 +27,7 @@ tokio = { version = "1.37.0", features = ["rt-multi-thread", "time"] }
 tokio-tungstenite = "0.21.0"
 toml = "0.8.12"
 interprocess = { version = "2.0.0", features = ["tokio"] }
+tracing = "0.1.40"
+tracing-subscriber = { version = "0.3.18", features = ["tracing-log"] }
+tracing-appender = "0.2.3"
+snafu = "0.8.2"

src/coordinator/mod.rs

@@ -104,7 +104,7 @@ impl<'a> CoordState<'a> {
             to_gui,
             rt,
 
-            pipeline: gstreamer_pipeline::WebcamPipeline::new(),
+            pipeline: gstreamer_pipeline::WebcamPipeline::new().unwrap(),
             tracker_keep_alive: Arc::new(AtomicBool::new(false)),
             tracker_is_alive: Arc::new(AtomicBool::new(false)),
 

src/coordinator/remote_video_processor.rs

@@ -32,7 +32,10 @@ pub async fn remote_video_loop(
     tracker_state: Arc<Mutex<TrackerState>>,
     runtime: Handle,
 ) {
-    info!("Starting remote tracker processing connection to: {}", conn_string);
+    info!(
+        "Starting remote tracker processing connection to: {}",
+        conn_string
+    );
     let video_info =
         gstreamer_video::VideoInfo::builder(gstreamer_video::VideoFormat::Rgb, 640, 480)
             .build()
@@ -95,7 +98,6 @@ pub async fn remote_video_loop(
                         return;
                     }
 
-
                     if !keep_alive.load(Ordering::SeqCst) {
                         info!("Shutting down remote video loop");
                         break;
@@ -152,7 +154,10 @@ async fn listen_to_messages(
             }
         }
     }
-    info!("Stopping tracker connection listen with keep alive: {}", keep_alive.load(Ordering::SeqCst));
+    info!(
+        "Stopping tracker connection listen with keep alive: {}",
+        keep_alive.load(Ordering::SeqCst)
+    );
 }
 
 fn get_video_frame(

src/joystick_source.rs

@@ -2,12 +2,12 @@ use crate::coordinator::{ApplicationEvent, MoveEvent};
 
 use async_channel::Sender;
 use gilrs::{ev::filter::FilterFn, Axis, Button, Event, EventType, Filter, Gilrs, GilrsBuilder};
-use log::{info, warn};
 use std::{
     panic::{self, AssertUnwindSafe},
     sync::{atomic::AtomicBool, Arc},
     time::Duration,
 };
+use tracing::{info, warn};
 
 static MAX_SENT_ZEROS: u32 = 10;
 
@@ -35,6 +35,7 @@ impl FilterFn for UnknownSlayer {
     }
 }
 
+#[tracing::instrument]
 pub async fn joystick_loop(tx: Sender<ApplicationEvent>, is_alive: Arc<AtomicBool>) {
     let mut gilrs = GilrsBuilder::new().set_update_state(false).build().unwrap();
 
@@ -98,7 +99,7 @@ pub async fn joystick_loop(tx: Sender<ApplicationEvent>, is_alive: Arc<AtomicBoo
                     break;
                 }
                 Err(async_channel::TrySendError::Full(_)) => {
-                    warn!("[joystick loop] The MEC is full!")
+                    warn!("The MEC is full!")
                 }
             }
         }

src/main.rs

@@ -1,9 +1,10 @@
 use gtk::prelude::{ApplicationExt, ApplicationExtManual};
 use gtk::{glib, Application};
-use log::{error, info};
-use simplelog::SimpleLogger;
 use std::{env, sync::Arc};
 use tokio::{runtime, sync::RwLock};
+use tracing::{self, info, Level};
+use tracing_appender;
+use tracing_subscriber;
 
 use crate::config::load_config;
 
@@ -19,10 +20,14 @@ fn main() -> glib::ExitCode {
     // set the environment var to make gtk use window's default action bar
     env::set_var("gtk_csd", "0");
 
-    if let Err(e) = SimpleLogger::init(simplelog::LevelFilter::Debug, simplelog::Config::default())
+    let file_appender = tracing_appender::rolling::daily(".", "joystick-log.log");
-    {
+    let (non_blocking, _gaurd) = tracing_appender::non_blocking(file_appender);
-        error!("Failed to init the simplelogger!: {e}");
+    tracing_subscriber::fmt().with_writer(non_blocking).init();
-    }
+
+    let span = tracing::span!(Level::TRACE, "main");
+    let _enter = span.enter();
+
+    info!("tracing intialized");
 
     let config = Arc::new(RwLock::new(load_config()));