#![feature(extern_prelude)]
extern crate core;
use std::path::{Path, PathBuf};
use std::sync::mpsc::{self, Sender};
extern crate clap;
use clap::{Arg, App};
extern crate ws;
use ws::{listen, Message, Sender as WSSender, Handler, CloseCode, Handshake};
#[macro_use]
extern crate serde_derive;
#[macro_use]
extern crate serde_json;
extern crate serde;
use serde_json::{Error};
extern crate hashbrown;
extern crate time;
use std::time::Duration;
extern crate iron;
extern crate staticfile;
extern crate mount;
use iron::{Iron, Chain, status, Request, Response, IronResult, IronError, AfterMiddleware};
use staticfile::Static;
use mount::Mount;
use std::thread;
use std::sync::{Arc, Mutex};
use std::ops::Deref;
use std::collections::HashSet;
use std::fs::{self, File};
use std::io::Read;
extern crate term_painter;
use self::term_painter::ToStyle;
use self::term_painter::Color::*;
extern crate mech_core;
extern crate mech_syntax;
extern crate mech_program;
use mech_core::{Core, Change, Transaction};
use mech_core::Value;
use mech_core::{TableIndex, Hasher};
use mech_core::{Block, Constraint};
use mech_core::{Function, Comparator};
use mech_program::{ProgramRunner, RunLoop, RunLoopMessage};
use self::client::ClientHandler;
extern crate rand;
use rand::{Rng, thread_rng};
extern crate walkdir;
use walkdir::WalkDir;
pub mod client;
#[derive(Serialize, Deserialize, Debug)]
pub enum WebsocketClientMessage {
Listening(Vec<u64>),
Control(u8),
Code(String),
Table(usize),
RemoveBlock(usize),
Transaction(Transaction),
}
struct Custom404;
impl AfterMiddleware for Custom404 {
fn catch(&self, _: &mut Request, _: IronError) -> IronResult<Response> {
Ok(Response::with((status::NotFound, "File not found...")))
}
}
pub fn http_server(address: String,) -> std::thread::JoinHandle<()> {
thread::spawn(move || {
let mut mount = Mount::new();
mount.mount("/", Static::new(Path::new("notebook/dist")));
mount.mount("css", Static::new(Path::new("notebook/css")));
mount.mount("images", Static::new(Path::new("assets/images")));
mount.mount("fonts", Static::new(Path::new("notebook/fonts")));
let mut chain = Chain::new(mount);
chain.link_after(Custom404);
println!("{} HTTP Server at {}... ", BrightGreen.paint("Starting:"), address);
match Iron::new(chain).http(&address) {
Ok(_) => {},
Err(why) => println!("{} Failed to start HTTP Server: {}", BrightRed.paint("Error:"), why),
};
})
}
pub fn websocket_server(address: String, mech_paths: Vec<&str>, persistence_path: &str) {
println!("{} Websocket Server at {}... ", BrightGreen.paint("Starting:"), address);
let mut ix = 0;
match listen(address, |out| {
ix += 1;
let client_name = format!("ws_client_{}", ix);
ClientHandler::new(&client_name, Some(out), Some(&mech_paths), Some(&persistence_path))
}) {
Ok(_) => {},
Err(why) => println!("{} Failed to start Websocket Server: {}", BrightRed.paint("Error:"), why),
};
}