src/errors.rs - master - Kuj1/ds_point

use std::{io, num::ParseIntError};
use thiserror::Error;
use tokio::sync::broadcast::error::RecvError;

use crate::bot::{MsgForSend, TextMsg};

pub type SendDataResult = Result<(), SendDataError>;
pub type ReceiveMessageResult = Result<MsgForSend, ReceiveMsgError>;
pub type TextMsgResult = Result<TextMsg, serenity::Error>;
pub type ReceiveDataResult = Result<String, ReceiveDataError>;

#[derive(Debug, Error)]
pub enum SendDataError {
    #[error("IO error: {0}")]
    Io(#[from] io::Error),
}

#[derive(Debug, Error)]
pub enum ReceiveDataError {
    #[error("TCP error: {0}")]
    Io(#[from] io::Error),
    #[error("Bad encoding")]
    BadEncoding,
}

#[derive(Debug, Error)]
pub enum ReceiveMsgError {
    #[error("Receiver error: {0}")]
    ReceiveMsg(#[from] RecvError),
}

#[derive(Debug, Error)]
pub enum ConnectionError {
    #[error("Bad connection")]
    BadConnection,
    #[error(transparent)]
    SocketInfoError(#[from] io::Error),
}

#[derive(Debug, Error)]
pub enum BotError {
    #[error(transparent)]
    SendError(#[from] SendDataError),
    #[error(transparent)]
    ReceiveError(#[from] ReceiveDataError),
    #[error(transparent)]
    ConnectionError(#[from] ConnectionError),
    #[error(transparent)]
    SocketInfoError(#[from] io::Error),
    #[error(transparent)]
    ClientBulderError(#[from] serenity::Error),
    #[error(transparent)]
    ParsingCommandError(#[from] ParseIntError),
}