#![feature(plugin)]
#![plugin(rocket_codegen)]

extern crate rocket;

use rocket::request::Data;
use rocket::response::Failure;
use rocket::http::StatusCode;

#[post("/upload", format = "text/plain", data = "<data>")]
fn upload(data: Data) -> Result<String, Failure> {
    match data.stream_to_file("/tmp/upload.txt") {
        Ok(n) => Ok(format!("OK: {} bytes uploaded.", n)),
        Err(e) => {
            println!("    => Failed writing to file: {:?}.", e);
            return Err(Failure(StatusCode::InternalServerError));
        }
    }
}

#[get("/")]
fn index() -> &'static str {
    "Upload your text files by POSTing them to /upload."
}

fn main() {
    rocket::ignite().mount("/", routes![index, upload]).launch();
}