36 lines
1.3 KiB
Rust
36 lines
1.3 KiB
Rust
use fern::colors::{Color, ColoredLevelConfig};
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use log::{debug, error, info, trace, warn};
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use std::time::SystemTime;
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pub fn setup_logger() {
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let colors_line = ColoredLevelConfig::new()
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.error(Color::Red)
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.warn(Color::Yellow)
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.info(Color::Green)
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.debug(Color::White)
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.trace(Color::BrightBlack);
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let colors_level = colors_line.info(Color::Green);
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fern::Dispatch::new()
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.format(move |out, message, record| {
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out.finish(
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format_args!(
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"{colors_line}[{data} {level} {target} {colors_line}] {message}\x1B[0m",
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colors_line = format_args!(
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"\x1B[{}m",
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colors_line.get_color(&record.level()).to_fg_str()
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),
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data = humantime::format_rfc3339_seconds(SystemTime::now()),
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target = record.target(),
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level = colors_level.color(record.level()),
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message = message,
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)
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);
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})
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.level(log::LevelFilter::Info)
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.chain(std::io::stdout())
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.chain(fern::DateBased::new("program.log", "%Y-%m-%d"))
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.apply()
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.unwrap();
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debug!("logging initialized");
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} |