use hyper::{Method,Request};

pub fn log_request(req: &Request) {
    let color = match req.method() {
        &Method::Get => "\x1b[92m",
        &Method::Post => "\x1b[93m",
        &Method::Put => "\x1b[94m",
        &Method::Head => "\x1b[95m",
        _ => "",
    };

    println!("{}[{}]: {:?} {:?} (from {:?})\x1b[39m",
             color,
             ::time::now().rfc3339(),
             req.method(),
             req.path(),
             req.remote_addr(),
             );
}

pub fn log_error(msg: String) {
    println!(
        "\x1b[91m[{}]: {}\x1b[39m",
        ::time::now().rfc3339(),
        msg);
}

macro_rules! error {
    ($fmt:expr) => { ::util::log_error(format!($fmt)) };
    ($fmt:expr, $( $args:expr ),*) => {
        ::util::log_error(format!($fmt, $( $args ),*)) }
}