phaser 0.7.8

High-performance attack surface mapper and vulnerability scanner
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use thiserror::Error;

#[derive(Error, Debug, Clone)]
pub enum Error {
    #[error("Usage: tricoder <target.com>")]
    CliUsage,
    #[error("Reqwest: {0}")]
    Reqwest(String),
    #[error("tokio join error: {0}")]
    TokioJoinError(String),
    #[error("{0}: Invalid HTTP response")]
    InvalidHttpResponse(String),
    #[error("{0} is not a valid output format. Valid values are [text, json].")]
    InvalidOutputFormat(String),
    #[error("Error serializing to JSON: {0}")]
    SerializingJson(String),
}

impl std::convert::From<reqwest::Error> for Error {
    fn from(err: reqwest::Error) -> Self {
        Error::Reqwest(err.to_string())
    }
}

impl std::convert::From<tokio::task::JoinError> for Error {
    fn from(err: tokio::task::JoinError) -> Self {
        Error::TokioJoinError(err.to_string())
    }
}

impl std::convert::From<serde_json::Error> for Error {
    fn from(err: serde_json::Error) -> Self {
        Error::SerializingJson(err.to_string())
    }
}