3d9b235f12
- Add `rust-toolchain.toml` - Refactor `flake` to consider `rust-toolchain.toml`, especially Rust version - `just`: Add run-sound command - Ignore sound files - Format
42 lines
1.1 KiB
Rust
42 lines
1.1 KiB
Rust
use color_eyre::eyre::{Result, eyre};
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use std::fs;
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use std::path::PathBuf;
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use tracing::level_filters::LevelFilter;
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use tracing_subscriber::{
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self, prelude::__tracing_subscriber_SubscriberExt, util::SubscriberInitExt,
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};
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pub struct Logger {
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log_dir: PathBuf,
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}
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impl Logger {
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pub fn new(log_dir: PathBuf) -> Self {
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Self { log_dir }
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}
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pub fn init(&self) -> Result<()> {
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let log_path = self.log_dir.join("app.log");
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let log_file = fs::File::create(log_path).map_err(|err| {
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eyre!(
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"Could not create a log file in {:?} : {}",
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self.log_dir,
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err
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)
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})?;
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let fmt_layer = tracing_subscriber::fmt::layer()
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.with_file(true)
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.with_line_number(true)
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.with_writer(log_file)
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.with_target(false)
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.with_ansi(false);
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let filter = tracing_subscriber::filter::EnvFilter::from_default_env()
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.add_directive(LevelFilter::DEBUG.into());
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tracing_subscriber::registry()
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.with(fmt_layer)
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.with(filter)
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.init();
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Ok(())
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}
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}
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