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30 lines
862 B
Rust
30 lines
862 B
Rust
use atty::{self};
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use log::LevelFilter;
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use tracing::{info, subscriber};
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use tracing_log::LogTracer;
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use tracing_subscriber::FmtSubscriber;
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pub fn init_tracing(level: LevelFilter) -> anyhow::Result<()> {
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if level == LevelFilter::Off {
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return Ok(());
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}
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// We want upstream library log messages, just only at Info level.
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LogTracer::init_with_filter(LevelFilter::Info)?;
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let is_terminal = atty::is(atty::Stream::Stderr);
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let subscriber = FmtSubscriber::builder()
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.with_env_filter(format!(
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"swap={},monero_harness={},bitcoin_harness={},http=warn,warp=warn",
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level, level, level,
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))
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.with_writer(std::io::stderr)
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.with_ansi(is_terminal)
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.finish();
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subscriber::set_global_default(subscriber)?;
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info!("Initialized tracing with level: {}", level);
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Ok(())
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}
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