58 lines
1.8 KiB
Rust
58 lines
1.8 KiB
Rust
use fern::{
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DateBased, Dispatch,
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colors::{Color, ColoredLevelConfig},
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};
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use log::debug;
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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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let level = if cfg!(debug_assertions) {
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log::LevelFilter::Debug
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} else {
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log::LevelFilter::Info
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};
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let console_config = fern::Dispatch::new()
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.format(move |out, message, record| {
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out.finish(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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.level(level)
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.chain(std::io::stdout());
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let data_based_config = fern::Dispatch::new()
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.format(move |out, message, record| {
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out.finish(format_args!(
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"[{data} {level} {target}] {message}",
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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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.level(level)
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.chain(fern::DateBased::new("program.log", "%Y-%m-%d"));
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Dispatch::new()
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.level(log::LevelFilter::Debug)
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.chain(console_config)
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.chain(data_based_config)
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.apply()
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.unwrap();
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}
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