73 lines
1.6 KiB
Rust
73 lines
1.6 KiB
Rust
|
#![feature(plugin)]
|
||
|
|
#![plugin(rocket_codegen)]
|
||
|
|
|
||
|
|
extern crate glob;
|
||
|
|
extern crate rand;
|
||
|
|
extern crate rocket;
|
||
|
|
extern crate rocket_contrib;
|
||
|
|
|
||
|
|
#[macro_use]
|
||
|
|
extern crate serde_derive;
|
||
|
|
|
||
|
|
mod static_files;
|
||
|
|
// mod tunes;
|
||
|
|
|
||
|
|
use glob::glob;
|
||
|
|
use rand::Rng;
|
||
|
|
use rocket_contrib::Template;
|
||
|
|
|
||
|
|
#[derive(Serialize)]
|
||
|
|
struct IndexContext {
|
||
|
|
title: String,
|
||
|
|
}
|
||
|
|
|
||
|
|
#[derive(Serialize)]
|
||
|
|
struct RandomContext {
|
||
|
|
title: String,
|
||
|
|
music_file: String,
|
||
|
|
music_title: String,
|
||
|
|
interval: u8,
|
||
|
|
}
|
||
|
|
|
||
|
|
#[get("/")]
|
||
|
|
fn index() -> Template {
|
||
|
|
let context = IndexContext { title: String::from("Lern die Märsch!") };
|
||
|
|
|
||
|
|
Template::render("index", &context)
|
||
|
|
}
|
||
|
|
|
||
|
|
#[get("/random")]
|
||
|
|
fn random() -> Template {
|
||
|
|
println!("looking for a random tune...");
|
||
|
|
|
||
|
|
// let (file_name, file_title) = tunes::random_tune();
|
||
|
|
|
||
|
|
let files = glob("static/sound/*.ogg")
|
||
|
|
.expect("Failed to read glob pattern")
|
||
|
|
.collect::<Vec<_>>();
|
||
|
|
|
||
|
|
let chosen_one = match *rand::thread_rng().choose(&files).unwrap() {
|
||
|
|
Ok(ref path) => path,
|
||
|
|
Err(_) => panic!(""),
|
||
|
|
};
|
||
|
|
|
||
|
|
let file_name = chosen_one.file_name().unwrap().to_str().unwrap();
|
||
|
|
let file_title = chosen_one.file_stem().unwrap().to_str().unwrap();
|
||
|
|
|
||
|
|
let context = RandomContext {
|
||
|
|
title: String::from(format!("♬ {}", file_title)),
|
||
|
|
music_file: String::from(file_name),
|
||
|
|
music_title: String::from(file_title),
|
||
|
|
interval: 5,
|
||
|
|
};
|
||
|
|
|
||
|
|
Template::render("random", &context)
|
||
|
|
}
|
||
|
|
|
||
|
|
fn main() {
|
||
|
|
rocket::ignite()
|
||
|
|
.mount("/", routes![index, random])
|
||
|
|
.mount("/static", routes![static_files::all])
|
||
|
|
.launch();
|
||
|
|
}
|