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use std::error::Error;
use std::fmt;
use std::fmt::Display;
use log::SetLoggerError;
use serde::{Deserialize, Serialize};
#[derive(Serialize, Deserialize, Clone, Debug)]
pub enum LogError {
E(String),
}
impl From<&str> for LogError {
fn from(arg: &str) -> Self {
return LogError::E(arg.to_string());
}
}
impl From<std::string::String> for LogError {
fn from(arg: String) -> Self {
return LogError::E(arg);
}
}
impl From<SetLoggerError> for LogError {
fn from(arg: SetLoggerError) -> Self {
LogError::E(arg.to_string())
}
}
impl Display for LogError {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
return match self {
LogError::E(ref err) => {
write!(f, "Rbatis Error: {}", err)
}
};
}
}
impl Error for LogError {
fn description(&self) -> &str {
return match self {
LogError::E(data) => data.as_str(),
};
}
}
impl Default for LogError {
fn default() -> Self {
LogError::E(String::new())
}
}
pub trait AsStdResult<T>
where
T: Clone,
{
fn as_std_result(&self) -> Result<T, Box<dyn std::error::Error>>;
}
impl<T> AsStdResult<T> for Result<T, LogError>
where
T: Clone,
{
fn as_std_result(&self) -> Result<T, Box<dyn std::error::Error>> {
return match self {
Err(e) => Err(Box::new(e.clone())),
Ok(o) => Ok(o.clone()),
};
}
}