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extern crate serde_json;
use std::io::BufReader;
use std::io::prelude::*;
use std::net::TcpStream;
use std::collections::HashMap;
use ship::Ship;
use mass::Mass;
use module::ModuleType;
pub struct Connection {
pub name : String,
pub module_type : ModuleType,
pub stream : TcpStream,
pub buff_r : BufReader<TcpStream>,
pub open : bool,
}
impl Connection {
pub fn new(mut stream : TcpStream, masses : &mut HashMap<String, Box<Mass>>) -> Connection {
let mut buff_r = BufReader::new(stream.try_clone().unwrap());
let mut recv = String::new();
buff_r.read_line(&mut recv).unwrap();
let name = &recv[..recv.find(":").unwrap()];
let mass = masses.entry(name.to_string()).or_insert(Box::new(Ship::new((0.0, 0.0, 0.0))));
let ship = mass.downcast_ref::<Ship>().unwrap();
let modules = ship.recv_modules();
stream.write(modules.as_bytes()).unwrap();
let mut recv = String::new();
buff_r.read_line(&mut recv).unwrap();
let module_type : ModuleType = serde_json::from_str(&recv.replace("\n","")).unwrap();
stream.set_nonblocking(true).unwrap();
Connection {
name : String::from(name),
module_type : module_type,
stream : stream,
buff_r : buff_r,
open : true,
}
}
pub fn process(&mut self, mut masses : &mut HashMap<String, Box<Mass>>) {
self.open = match self.module_type {
ModuleType::Engines => self.server_engines(&mut masses),
ModuleType::Dashboard => self.server_dashboard(&mut masses),
ModuleType::Navigation => self.server_navigation(&mut masses),
ModuleType::Mining => self.server_mining(&mut masses),
};
}
}
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