#[derive(Debug, PartialEq)]
pub enum HTTPVersion {
    Http1_0,
    Http1_1,
    Http2,
    Unknown,
}

impl Into<String> for HTTPVersion {
    fn into(self) -> String {
        match self {
            Self::Http1_0 => "HTTP/1.0".to_string(),
            Self::Http1_1 => "HTTP/1.1".to_string(),
            Self::Http2 => "HTTP/2".to_string(),
            Self::Unknown => "UNKNOWN".to_string(),
        }
    }
}

impl From<&str> for HTTPVersion {
    fn from(http_version: &str) -> Self {
        match http_version {
            "HTTP/1.0" => Self::Http1_0,
            "HTTP/1.1" => Self::Http1_1,
            "HTTP/2" => Self::Http2,
            _ => Self::Unknown,
        }
    }
}