21 lines
575 B
Rust
21 lines
575 B
Rust
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//! Service logging.
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use anyhow::Result;
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use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};
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/// Setups logging.
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///
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/// # Errors
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/// This function can return an error if called repeatedly or if logging/tracing was already setup
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/// by another means.
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pub fn setup() -> Result<()> {
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tracing_subscriber::registry()
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.with(
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tracing_subscriber::EnvFilter::try_from_default_env()
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.unwrap_or_else(|_| "huellas=debug".into()),
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)
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.with(tracing_subscriber::fmt::layer())
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.try_init()?;
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Ok(())
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}
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