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pt/members/pt-log/src/error.rs

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Rust
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//! # very short description
//!
//! Short description
//!
//! Details
//!
//! ## Section 1
//!
//! ## Section 2
//// ATTRIBUTES ////////////////////////////////////////////////////////////////////////////////////
// we want docs
#![warn(missing_docs)]
#![warn(rustdoc::missing_crate_level_docs)]
// we want Debug everywhere.
#![warn(missing_debug_implementations)]
// enable clippy's extra lints, the pedantic version
#![warn(clippy::pedantic)]
//// IMPORTS ///////////////////////////////////////////////////////////////////////////////////////
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use pyo3::{exceptions::PyException, PyErr};
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use tracing::subscriber::SetGlobalDefaultError;
//// TYPES /////////////////////////////////////////////////////////////////////////////////////////
/// a quick alias for a result with a [`LoggerError`]
pub type Result<T> = std::result::Result<T, Error>;
//// CONSTANTS /////////////////////////////////////////////////////////////////////////////////////
//// STATICS ///////////////////////////////////////////////////////////////////////////////////////
//// MACROS ////////////////////////////////////////////////////////////////////////////////////////
//// ENUMS /////////////////////////////////////////////////////////////////////////////////////////
/// ## Errors for the [logger](crate::logger)
pub enum Error {
/// Bad IO operation
IO(std::io::Error),
/// Various errors raised when the messenger is used in a wrong way
Usage(String),
/// Could not assign logger as the global default
SetGlobalDefaultFail(SetGlobalDefaultError),
}
//// STRUCTS ///////////////////////////////////////////////////////////////////////////////////////
//// IMPLEMENTATION ////////////////////////////////////////////////////////////////////////////////
impl From<std::io::Error> for Error {
fn from(value: std::io::Error) -> Self {
Error::IO(value)
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////
impl From<SetGlobalDefaultError> for Error {
fn from(value: SetGlobalDefaultError) -> Self {
Error::SetGlobalDefaultFail(value)
}
}
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////////////////////////////////////////////////////////////////////////////////////////////////////
impl Into<PyErr> for Error {
fn into(self) -> PyErr {
match self {
Error::IO(err) => PyException::new_err(format!("LoggerError: IO {err:?}")),
Error::Usage(err) => PyException::new_err(format!("LoggerError: Usage {err}")),
Error::SetGlobalDefaultFail(err) => {
PyException::new_err(format!("LoggerError: SetGlobalDefaultFail {err}"))
}
}
}
}
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////////////////////////////////////////////////////////////////////////////////////////////////////
impl std::fmt::Debug for Error {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
Error::IO(e) => write!(f, "<IO Error {e:?}>"),
Error::Usage(e) => write!(f, "<Usage Error {e:?}>"),
Error::SetGlobalDefaultFail(e) => write!(f, "<SetGlobalDefaultFail {e:?}>"),
}
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////
impl std::fmt::Display for Error {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
Error::IO(e) => write!(f, "IO Error {e}"),
Error::Usage(e) => write!(f, "Usage Error {e}"),
Error::SetGlobalDefaultFail(e) => write!(f, "SetGlobalDefaultFail {e}"),
}
}
}
//// PUBLIC FUNCTIONS //////////////////////////////////////////////////////////////////////////////
//// PRIVATE FUNCTIONS /////////////////////////////////////////////////////////////////////////////
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