138 lines
2.9 KiB
Rust
138 lines
2.9 KiB
Rust
// pub mod client_profile;
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// pub mod client_v3;
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pub mod traits;
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use std::sync::Mutex;
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use std::net::TcpStream;
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use std::sync::Weak;
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use std::sync::Arc;
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use std::cmp::Ordering;
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use std::mem;
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use uuid::Uuid;
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use serde::Serialize;
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use crossbeam_channel::{Sender, Receiver, unbounded};
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use crate::lib::Foundation::{IOwned, ICooperative, IMessagable};
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use super::ClientManager;
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use traits::IClient;
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pub enum ClientMessage {
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a,
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b,
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}
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/// # Client
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/// This struct represents a connected user.
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///
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/// ## Attrubutes
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/// - uuid: The id of the connected user.
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/// - username: The username of the connected user.
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/// - address: The the address of the connected client.
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///
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/// - stream: The socket for the connected client.
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/// - owner: An optional reference to the owning object.
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#[derive(Debug, Serialize)]
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pub struct Client {
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pub uuid: Uuid,
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username: String,
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address: String,
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// non serializable
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#[serde(skip)]
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output_channel: Mutex<Receiver<ClientMessage>>,
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#[serde(skip)]
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input_channel: Mutex<Sender<ClientMessage>>,
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#[serde(skip)]
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stream: Mutex<Option<TcpStream>>,
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#[serde(skip)]
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owner: Mutex<Option<Weak<ClientManager>>>
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}
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// client funciton implmentations
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impl IClient<ClientMessage> for Client {
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fn new(uuid: Uuid, name: String, addr: String) -> Arc<Client> {
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let (sender, reciever) = unbounded();
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Arc::new(Client {
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username: name,
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uuid: Uuid::new_v4(),
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address: addr,
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output_channel: Mutex::new(reciever),
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input_channel: Mutex::new(sender),
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stream: Mutex::new(None),
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owner: Mutex::new(None)
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})
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}
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// MARK: - removeable
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fn send(&self, bytes: Vec<u8>) -> Result<(), &str> { todo!() }
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fn recv(&self) -> Option<Vec<u8>> { todo!() }
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// Mark: end -
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}
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impl IOwned<ClientManager> for Client {
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fn set_owner(&self, owner: Weak<ClientManager>) {
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let mut owner_mut = self.owner.lock().unwrap();
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let _ = mem::replace(&mut *owner_mut, Some(owner));
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}
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}
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impl IMessagable<ClientMessage> for Client{
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fn send_message(&self, msg: ClientMessage) {
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self.input_channel.lock().unwrap().send(msg);
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}
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}
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// cooperative multitasking implementation
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impl ICooperative for Client {
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fn tick(&self) {
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}
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}
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// default value implementation
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impl Default for Client {
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fn default() -> Self {
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let (sender, reciever) = unbounded();
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return Client {
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username: "generic_client".to_string(),
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uuid: Uuid::new_v4(),
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address: "127.0.0.1".to_string(),
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output_channel: Mutex::new(reciever),
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input_channel: Mutex::new(sender),
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stream: Mutex::new(None),
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owner: Mutex::new(None)
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}
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}
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}
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// MARK: - used for sorting.
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impl PartialEq for Client {
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fn eq(&self, other: &Self) -> bool {
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self.uuid == other.uuid
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}
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}
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impl Eq for Client {
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}
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impl PartialOrd for Client {
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fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
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Some(self.cmp(other))
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}
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}
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impl Ord for Client {
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fn cmp(&self, other: &Self) -> Ordering {
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self.uuid.cmp(&other.uuid)
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}
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}
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