[game] Add file logging

game/Cargo.toml

@@ -50,7 +50,6 @@ once_cell = "1"
 walkdir = "*"
 rfd = "*"
 log = { workspace = true }
-simple_logger = { workspace = true }
 uuid = { version = "1.2.2", features = ["serde"] }
 poll-promise = { git = "https://github.com/EmbarkStudios/poll-promise", features = [
     "tokio",
@@ -94,7 +93,13 @@ schemars = "0.8.21"
 futures-util = "0.3.30"
 specta = { version = "1.0.5", features = ["export"] }
 statrs = "0.17.1"
-chrono = { version = "0.4.38", default-features = false, features = ["alloc", "clock", "now", "std"] }
+chrono = { version = "0.4.38", default-features = false, features = [
+    "alloc",
+    "clock",
+    "now",
+    "std",
+] }
+log4rs = { version = "1.3.0", features = ["console_appender", "file_appender", "pattern_encoder", "console_writer"], default-features = false }
 
 [dependencies.winit]
 version = "0.29"

game/rusc_database/src/lib.rs

@@ -249,7 +249,6 @@ impl LocalSongsDb {
             SortDir::Desc => query_builder.push(" DESC"),
         };
 
-        println!("{}", query_builder.sql());
         let mut q = query_builder.build_query_scalar();
         for ele in binds {
             q = q.bind(ele);

game/src/game.rs

@@ -29,7 +29,7 @@ use kson_rodio_sources::{
     owned_source::{self, owned_source},
 };
 
-use log::warn;
+use log::{info, warn};
 use puffin::{profile_function, profile_scope};
 use rodio::{dynamic_mixer::DynamicMixerController, source::Buffered, Decoder, Source};
 use std::{
@@ -1677,6 +1677,7 @@ impl Scene for Game {
         self.camera
             .update(vec2(viewport.width as f32, viewport.height as f32));
         if self.intro_done && !self.playback.is_playing() {
+            info!("Starting playback");
             self.zero_time = SystemTime::now() + LEADIN;
             if !self.playback.play() {
                 log::error!("Could not play audio");
@@ -2031,7 +2032,6 @@ impl Scene for Game {
 
                     let delta = ms - time;
                     let abs_delta = Duration::from_secs_f64(delta.abs() / 1000.0);
-                    log::info!("Hit delta: {}", delta);
 
                     hit_rating = if abs_delta <= perfect {
                         HitRating::Crit { tick, delta, time }

game/src/main.rs

@@ -368,9 +368,38 @@ pub const FRAME_ACC_SIZE: usize = 16;
 
 struct LuaArena(Vec<Rc<Lua>>);
 
-fn main() -> anyhow::Result<()> {
-    simple_logger::init_with_level(Level::Info)?;
+fn get_log_config(level: log::LevelFilter) -> log4rs::Config {
+    use log4rs::append::file::FileAppender;
+    use log4rs::config::*;
+    use log4rs::encode::pattern::PatternEncoder;
+    let encoder = PatternEncoder::new("[{d(%Y-%m-%d %H:%M:%S)}] [{h({l})}] [{t}] {m}{n}");
+    let stdout = log4rs::append::console::ConsoleAppender::builder()
+        .encoder(Box::new(encoder.clone()))
+        .build();
+
+    let mut log_path = default_game_dir();
+    log_path.push("game.log");
+    let file = FileAppender::builder()
+        .append(false)
+        .encoder(Box::new(encoder))
+        .build(log_path)
+        .expect("Failed to create file logger");
+
+    log4rs::Config::builder()
+        .appender(Appender::builder().build("stdout", Box::new(stdout)))
+        .appender(Appender::builder().build("file", Box::new(file)))
+        .build(
+            log4rs::config::Root::builder()
+                .appender("file")
+                .appender("stdout")
+                .build(level),
+        )
+        .expect("Failed to build log config")
+}
 
+fn main() -> anyhow::Result<()> {
+    let _logger_handle =
+        log4rs::init_config(get_log_config(LevelFilter::Info)).expect("Failed to get logger");
     let mut config_path = default_game_dir();
     config_path.push("Main.cfg");
     let args = Args::parse();