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use std::error::Error as StdError;
use std::fmt;

#[derive(Debug)]
pub enum SwitchboardCommonError {
    CustomMessage(String),
    CustomError {
        message: String,
        source: Box<dyn StdError + 'static>,
    },
    // Add other error variants as needed
    SgxError,
    SgxWriteError,
    TxFailure,
    NetworkErr,
    InvalidQuoteError,
    TxCompileErr,
    EnvVariableMissing(String),
}

impl StdError for SwitchboardCommonError {
    fn source(&self) -> Option<&(dyn StdError + 'static)> {
        match self {
            SwitchboardCommonError::CustomError { source, .. } => Some(source.as_ref()), // Handle other error variants as needed
            _ => None,
        }
    }
}

impl fmt::Display for SwitchboardCommonError {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        match self {
            SwitchboardCommonError::CustomMessage(message) => {
                write!(f, "error: {}", message.as_str())
            }
            SwitchboardCommonError::CustomError {
                message, source, ..
            } => write!(f, "error: {} - {:?}", message.as_str(), source),
            // Handle other error variants as needed
            SwitchboardCommonError::SgxError => write!(f, "SGX error"),
            SwitchboardCommonError::SgxWriteError => write!(f, "SGX write error"),
            SwitchboardCommonError::TxFailure => write!(f, "Tx failure"),
            SwitchboardCommonError::NetworkErr => write!(f, "Network error"),
            SwitchboardCommonError::InvalidQuoteError => write!(f, "Invalid Quote"),
            SwitchboardCommonError::TxCompileErr => write!(f, "Tx compile error"),
            SwitchboardCommonError::EnvVariableMissing(message) => {
                write!(f, "Env variable missing {}", message.as_str())
            }
        }
    }
}