arara-cgi 1.0.0

A arara dependecie
Documentation 
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use std::{error, fmt};

#[derive(Debug)]
pub struct CgiError {
    content: &'static str,
    kind: CgiErrorKind
}

impl CgiError {
    pub fn new(content: &'static str, kind: CgiErrorKind) -> Self {
        Self {
            content: content,
            kind: kind
        }
    }

    pub fn kind(&self) -> CgiErrorKind {
        self.kind.clone()
    }

    pub fn to_str(self) -> &'static str {
        self.content
    }

    pub fn bytes(&self) -> &'static [u8] {
        self.content.as_bytes()
    }
}

impl fmt::Display for CgiError {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        write!(f, "{}", self.content)
    }
}

impl error::Error for CgiError {}

#[derive(Clone, Debug)]
pub enum CgiErrorKind {
    ContentLengthNotFound,
    EmptyContent,
    InputBodyFail,
    ParseError,
    PathInfoNotFound,
    RequestMethodNodFound,
}