cleared up warnings

server/src/client.rs

@@ -1,7 +1,6 @@
 use std::cmp::Ordering;
 use std::io::Error;
 use std::sync::Arc;
-use futures::executor::block_on;
 
 use serde::{Deserialize, Serialize};
 
@@ -9,7 +8,7 @@ use uuid::Uuid;
 
 use async_trait::async_trait;
 
-use tokio::{select, task};
+use tokio::select;
 use tokio::sync::mpsc::{channel, Receiver, Sender};
 use tokio::sync::{Mutex};
 
@@ -50,8 +49,11 @@ pub struct Client<Out: 'static>
 	// server send channel
 	out_channel: Sender<Out>,
 
+	// todo: - remove these
 	// object channels
+	#[allow(dead_code)]
 	tx: Sender<ClientMessage>,
+	#[allow(dead_code)]
 	rx: Mutex<Receiver<ClientMessage>>,
 
 	connection: Arc<Connection>,
@@ -93,7 +95,7 @@ impl<Out> Client<Out>
 					"[Client {:?}]: Disconnect received",
 					self.details.uuid
 				);
-				self.disconnect();
+				self.disconnect().await;
 				return;
 			}
 			_ => {
@@ -108,10 +110,6 @@ impl<Out> Client<Out>
 		}
 	}
 
-	async fn handle_channel(&self, value: Option<ClientMessage>) {
-		unimplemented!();
-	}
-
 	pub async fn broadcast_message(&self, from: Uuid, content: String) -> Result<(), Error> {
 		self.connection.write(ClientStreamOut::GlobalMessage { from, content }).await?;
 		Ok(())
@@ -119,16 +117,11 @@ impl<Out> Client<Out>
 
 	async fn disconnect(&self) {
 		let _ = self.out_channel
-			.send(ClientMessage::NewDisconnect {
+			.send(ClientMessage::Disconnect {
 				id: self.details.uuid,
 				connection: self.connection.clone()}.into()
 			);
 	}
-
-	#[deprecated]
-	pub async fn send_message(self: &Arc<Client<Out>>, msg: ClientMessage) {
-		let _ = self.tx.send(msg).await;
-	}
 }
 
 #[async_trait]
@@ -140,21 +133,14 @@ impl<Out> IManager for Client<Out>
 		where
 			Self: Send + Sync + 'static
 	{
-		self.connection.write(Connected).await;
+		let _ = self.connection.write(Connected).await;
 	}
 
 	async fn run(self: &Arc<Self>) {
-
-		let mut channel_lock = self.rx.lock().await;
-
 		select! {
 			val = self.connection.read::<ClientStreamIn>() => {
 				self.handle_connection(val).await;
 			}
-
-			val = channel_lock.recv() => {
-				self.handle_channel(val).await;
-			}
 		}
 	}
 }
@@ -172,7 +158,7 @@ impl<Out> Drop for Client<Out>
 		tokio::spawn(async move {
 			let _ = connection.write(Disconnected).await;
 			let _ = out.send(
-				ClientMessage::NewDisconnect {
+				ClientMessage::Disconnect {
 					id,
 					connection
 				}.into()).await;
@@ -225,7 +211,7 @@ mod test {
 	use foundation::test::create_connection_pair;
 	use crate::client::{Client};
 	use crate::messages::ClientMessage;
-	use crate::messages::ClientMessage::NewDisconnect;
+	use crate::messages::ClientMessage::Disconnect;
 
 	#[tokio::test]
 	async fn create_client_and_drop() -> Result<(), Error> {
@@ -258,7 +244,7 @@ mod test {
 
 		// fetch from out_channel
 		let disconnect_msg = receiver.recv().await.unwrap();
-		assert_eq!(disconnect_msg, NewDisconnect {id: uuid, connection: Connection::new()});
+		assert_eq!(disconnect_msg, Disconnect {id: uuid, connection: Connection::new()});
 
 		Ok(())
 	}

server/src/client_manager.rs

@@ -1,8 +1,7 @@
 use std::collections::HashMap;
-use std::ops::Range;
 use std::sync::Arc;
 
-use futures::future::{join_all, select};
+use futures::future::join_all;
 use tokio::sync::Mutex;
 use tokio::select;
 
@@ -13,7 +12,6 @@ use uuid::Uuid;
 use async_trait::async_trait;
 
 use foundation::prelude::IManager;
-use foundation::ClientDetails;
 use foundation::connection::Connection;
 
 use crate::client::Client;
@@ -21,9 +19,11 @@ use crate::messages::ClientMessage;
 
 #[derive(Debug)]
 pub enum ClientMgrMessage {
+	#[allow(dead_code)]
 	Remove {
 		id: Uuid
 	},
+	#[allow(dead_code)]
 	SendClients {
 		to: Uuid
 	},
@@ -37,7 +37,7 @@ pub enum ClientMgrMessage {
 
 impl From<ClientMessage> for ClientMgrMessage {
 	fn from(msg: ClientMessage) -> Self {
-		use ClientMessage::{IncomingMessage,IncomingGlobalMessage,NewDisconnect,RequestedUpdate};
+		use ClientMessage::{IncomingMessage,IncomingGlobalMessage};
 
 		match msg {
 			IncomingMessage {
@@ -70,13 +70,13 @@ impl From<ClientMessage> for ClientMgrMessage {
 /// - server_channel: a channel to the parent that manages this object.
 /// - tx: the sender that clients will send their messages to.
 /// - rx: the receiver where messages are sent to.
-#[derive(Debug)]
 pub struct ClientManager<Out: 'static>
 	where
 		Out: From<ClientMgrMessage> + Send
 {
 	clients: Mutex<HashMap<Uuid, Arc<Client<ClientMgrMessage>>>>,
 
+	#[allow(dead_code)]
 	server_channel: Mutex<Sender<Out>>,
 
 	tx: Sender<ClientMgrMessage>,
@@ -100,6 +100,7 @@ impl<Out> ClientManager<Out>
 		})
 	}
 
+	#[allow(dead_code)]
 	pub async fn get_count(&self) -> usize {
 		self.clients.lock().await.len()
 	}
@@ -123,6 +124,7 @@ impl<Out> ClientManager<Out>
 		lock.insert(client.details.uuid, client);
 	}
 
+	#[allow(dead_code)]
 	pub async fn remove_client(&self, id: Uuid) {
 		let mut lock = self.clients.lock().await;
 		lock.remove(&id);
@@ -137,7 +139,7 @@ impl<Out> ClientManager<Out>
 				let mut lock = self.clients.lock().await;
 				lock.remove(&id);
 			},
-			Some(SendClients {to }) => {
+			Some(SendClients {to: _ }) => {
 				let lock = self.clients.lock().await;
 				let futures = lock.iter().map(|(_,_)| async {
 					println!("Send message to Client")
@@ -158,19 +160,6 @@ impl<Out> ClientManager<Out>
 			}
 		}
 	}
-
-
-
-	async fn send_to_client(self: &Arc<ClientManager<Out>>, id: &Uuid, msg: ClientMessage) {
-		let lock = self.clients.lock().await;
-		if let Some(client) = lock.get(&id) {
-			client.clone().send_message(msg).await;
-		}
-	}
-
-	pub async fn send_message(self: Arc<ClientManager<Out>>, message: ClientMgrMessage) {
-		let _ = self.tx.send(message).await;
-	}
 }
 
 #[async_trait]

server/src/messages.rs

@@ -1,9 +1,7 @@
 use std::sync::{Arc};
 use uuid::Uuid;
-use foundation::ClientDetails;
-use foundation::connection::Connection;
 
-use crate::client::Client;
+use foundation::connection::Connection;
 
 /// # ClientMessage
 ///
@@ -18,39 +16,30 @@ use crate::client::Client;
 #[derive(Debug)]
 pub enum ClientMessage {
 
+	#[allow(dead_code)]
 	Connected,
 
+	#[allow(dead_code)]
 	IncomingMessage { from: Uuid, to: Uuid, content: String },
+	#[allow(dead_code)]
 	IncomingGlobalMessage { from: Uuid, content: String },
-
+	#[allow(dead_code)]
 	RequestedUpdate { from: Uuid },
 
-	NewDisconnect { id: Uuid, connection: Arc<Connection> },
+	Disconnect { id: Uuid, connection: Arc<Connection> },
 
 	Error,
-
-	#[deprecated]
-	Message { from: Uuid, content: String },
-
-	#[deprecated]
-	GlobalBroadcastMessage {from: Uuid, content:String},
-
-	#[deprecated]
-	SendClients { clients: Vec<ClientDetails> },
-
-	#[deprecated]
-	Disconnect,
 }
 
 impl PartialEq for ClientMessage {
 	fn eq(&self, other: &Self) -> bool {
-		use ClientMessage::{NewDisconnect, Connected, Error};
+		use ClientMessage::{Disconnect, Connected, Error};
 
 
 		match (self,other) {
 			(Connected, Connected) => true,
 			(Error, Error) => true,
-			(NewDisconnect {id, .. }, NewDisconnect {id: other_id, .. }) => id == other_id,
+			(Disconnect {id, .. }, Disconnect {id: other_id, .. }) => id == other_id,
 			_ => {
 				false
 			}

server/src/network_manager.rs

@@ -1,12 +1,12 @@
 use std::io::{Error, ErrorKind};
-use std::sync::{Arc,Weak};
+use std::sync::Arc;
 
 use uuid::Uuid;
 
 use async_trait::async_trait;
 
 use tokio::net::TcpListener;
-use tokio::sync::mpsc::{channel, Sender};
+use tokio::sync::mpsc::Sender;
 use tokio::{select};
 use tokio::sync::Mutex;
 
@@ -37,6 +37,8 @@ impl PartialEq for NetworkManagerMessage {
 					address: other_address,
 					username: other_username, ..
 				}) => uuid == other_uuid && address == other_address && username == other_username,
+
+			#[allow(unreachable_patterns)]
 			_ => false
 		}
 	}
@@ -81,6 +83,7 @@ impl<Out> NetworkManager<Out>
 	}
 
 	/// This fetches the IP address from the NetworkManager
+	#[allow(dead_code)]
 	pub async fn address(&self) -> String {
 		self.listener.lock().await.local_addr().unwrap().ip().to_string()
 	}
@@ -107,6 +110,7 @@ impl<Out> NetworkManager<Out>
 					connection,
 				}.into()).await;
 			}
+			#[allow(unreachable_patterns)]
 			_ => {
 				return Err(Error::new(ErrorKind::InvalidData, "Did not receive valid message"));
 			}
@@ -124,7 +128,7 @@ impl<Out: 'static> IManager for NetworkManager<Out>
 		let lock = self.listener.lock().await;
 		select! {
 			val = lock.accept() => {
-				if let Ok((stream, addr)) = val {
+				if let Ok((stream, _addr)) = val {
 					let _ = self.handle_connection(Arc::new(stream.into())).await;
 				}
 			}

server/src/server.rs

@@ -1,7 +1,6 @@
 use std::io::Error;
 use std::sync::Arc;
 
-// use crossbeam_channel::{unbounded, Receiver};
 use futures::lock::Mutex;
 use tokio::sync::mpsc::{channel, Receiver};
 use uuid::Uuid;
@@ -9,7 +8,6 @@ use foundation::connection::Connection;
 use foundation::prelude::IManager;
 
 use crate::client_manager::{ClientManager, ClientMgrMessage};
-use crate::messages::{ClientMessage};
 use crate::network_manager::{NetworkManager, NetworkManagerMessage};
 
 #[derive(Debug)]
@@ -39,6 +37,7 @@ impl From<NetworkManagerMessage> for ServerMessage {
 				username,
 				connection
 			},
+			#[allow(unreachable_patterns)]
 			_ => unimplemented!()
 		}
 	}
@@ -121,8 +120,8 @@ impl Server {
 							).await
 					},
 					ServerMessage::BroadcastGlobalMessage {
-						from,
-						content
+						from: _,
+						content: _,
 					} => {
 						// server
 						// 	.client_manager
@@ -131,6 +130,7 @@ impl Server {
 						// 		ClientMgrMessage::BroadcastGlobalMessage {sender, content}
 						// 	).await
 					}
+					#[allow(unreachable_patterns)]
 					_ => {unimplemented!()}
 				}
 			}