cw-cyber/contracts/litium-refer/src/error.rs

use cosmwasm_std::StdError;
use thiserror::Error;

#[derive(Error, Debug, PartialEq)]
pub enum ContractError {
    #[error("{0}")]
    Std(#[from] StdError),

    #[error("Unauthorized")]
    Unauthorized {},

    #[error("Contract is paused")]
    Paused {},

    #[error("Only the mine contract can call this")]
    NotMineContract {},

    #[error("Invalid referrer: self-referral is not allowed")]
    SelfReferral {},

    #[error("Invalid referrer: miner already bound to another referrer")]
    ReferrerMismatch {},

    #[error("Migration error")]
    MigrationError {},
}