use {
    failure::Fail,
    bytesio::bytes_errors::{BytesReadError, BytesWriteError},
    std::io::Error,
};

#[derive(Debug, Fail)]
pub enum MpegTsErrorValue {
    #[fail(display = "bytes read error\n")]
    BytesReadError(BytesReadError),

    #[fail(display = "bytes write error\n")]
    BytesWriteError(BytesWriteError),

    #[fail(display = "io error\n")]
    IOError(Error),

    #[fail(display = "program number exists\n")]
    ProgramNumberExists,

    #[fail(display = "pmt count execeed\n")]
    PmtCountExeceed,

    #[fail(display = "stream count execeed\n")]
    StreamCountExeceed,

    #[fail(display = "stream not found\n")]
    StreamNotFound,
}
#[derive(Debug)]
pub struct MpegTsError {
    pub value: MpegTsErrorValue,
}

impl From<BytesReadError> for MpegTsError {
    fn from(error: BytesReadError) -> Self {
        MpegTsError {
            value: MpegTsErrorValue::BytesReadError(error),
        }
    }
}

impl From<BytesWriteError> for MpegTsError {
    fn from(error: BytesWriteError) -> Self {
        MpegTsError {
            value: MpegTsErrorValue::BytesWriteError(error),
        }
    }
}

impl From<Error> for MpegTsError {
    fn from(error: Error) -> Self {
        MpegTsError {
            value: MpegTsErrorValue::IOError(error),
        }
    }
}