author | alfadur |
Wed, 10 Apr 2019 18:12:30 +0300 | |
changeset 14783 | b3adc030104b |
parent 14782 | 50fcef24003f |
child 14785 | a1077e8d26f4 |
permissions | -rw-r--r-- |
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use mio; |
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||
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use super::common::rnd_reply; |
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use crate::{ |
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protocol::messages::{ |
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add_flags, remove_flags, HWProtocolMessage, HWServerMessage::*, ProtocolFlags as Flags, |
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}, |
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server::{ |
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core::HWServer, |
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coretypes::{ClientId, ServerVar}, |
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}, |
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utils::is_name_illegal, |
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}; |
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use log::*; |
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pub fn handle( |
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server: &mut HWServer, |
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client_id: ClientId, |
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response: &mut super::Response, |
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message: HWProtocolMessage, |
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) { |
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use crate::protocol::messages::HWProtocolMessage::*; |
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match message { |
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CreateRoom(name, password) => { |
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if is_name_illegal(&name) { |
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response.add(Warning("Illegal room name! A room name must be between 1-40 characters long, must not have a trailing or leading space and must not have any of these characters: $()*+?[]^{|}".to_string()).send_self()); |
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} else if server.has_room(&name) { |
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response.add( |
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Warning("A room with the same name already exists.".to_string()).send_self(), |
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); |
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} else { |
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let flags_msg = ClientFlags( |
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add_flags(&[Flags::RoomMaster, Flags::Ready]), |
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vec![server.clients[client_id].nick.clone()], |
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); |
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let room_id = server.create_room(client_id, name, password); |
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let room = &server.rooms[room_id]; |
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let client = &server.clients[client_id]; |
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response.add( |
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RoomAdd(room.info(Some(&client))) |
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.send_all() |
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.with_protocol(room.protocol_number), |
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); |
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response.add(flags_msg.send_self()); |
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response.add( |
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ClientFlags(add_flags(&[Flags::InRoom]), vec![client.nick.clone()]).send_self(), |
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); |
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}; |
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} |
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Chat(msg) => { |
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response.add( |
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ChatMsg { |
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nick: server.clients[client_id].nick.clone(), |
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msg, |
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} |
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.send_all() |
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.in_lobby() |
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.but_self(), |
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); |
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} |
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JoinRoom(name, _password) => { |
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let room = server.rooms.iter().find(|(_, r)| r.name == name); |
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let room_id = room.map(|(_, r)| r.id); |
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let nicks = server |
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.clients |
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.iter() |
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.filter(|(_, c)| c.room_id == room_id) |
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.map(|(_, c)| c.nick.clone()) |
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.collect(); |
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let client = &mut server.clients[client_id]; |
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if let Some((_, room)) = room { |
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if client.protocol_number != room.protocol_number { |
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response.add( |
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Warning("Room version incompatible to your Hedgewars version!".to_string()) |
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.send_self(), |
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); |
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} else if room.is_join_restricted() { |
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response.add( |
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Warning( |
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"Access denied. This room currently doesn't allow joining.".to_string(), |
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) |
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.send_self(), |
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); |
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} else if room.players_number == u8::max_value() { |
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response.add(Warning("This room is already full".to_string()).send_self()); |
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} else if let Some(room_id) = room_id { |
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let nick = client.nick.clone(); |
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server.move_to_room(client_id, room_id); |
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response.add(RoomJoined(vec![nick.clone()]).send_all().in_room(room_id)); |
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response.add(ClientFlags(add_flags(&[Flags::InRoom]), vec![nick]).send_all()); |
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response.add(RoomJoined(nicks).send_self()); |
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let room = &server.rooms[room_id]; |
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if !room.greeting.is_empty() { |
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response.add( |
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ChatMsg { |
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nick: "[greeting]".to_string(), |
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msg: room.greeting.clone(), |
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} |
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.send_self(), |
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); |
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} |
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} |
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} else { |
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response.add(Warning("No such room.".to_string()).send_self()); |
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} |
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} |
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SetServerVar(var) => { |
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if !server.clients[client_id].is_admin() { |
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response.add(Warning("Access denied.".to_string()).send_self()); |
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} else { |
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match var { |
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ServerVar::MOTDNew(msg) => server.greetings.for_latest_protocol = msg, |
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ServerVar::MOTDOld(msg) => server.greetings.for_old_protocols = msg, |
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ServerVar::LatestProto(n) => server.latest_protocol = n, |
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} |
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} |
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} |
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GetServerVar => { |
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if !server.clients[client_id].is_admin() { |
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response.add(Warning("Access denied.".to_string()).send_self()); |
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} else { |
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let vars: Vec<_> = [ |
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ServerVar::MOTDNew(server.greetings.for_latest_protocol.clone()), |
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ServerVar::MOTDOld(server.greetings.for_old_protocols.clone()), |
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ServerVar::LatestProto(server.latest_protocol), |
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] |
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.iter() |
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.flat_map(|v| v.to_protocol()) |
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.collect(); |
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response.add(ServerVars(vars).send_self()); |
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} |
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} |
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Rnd(v) => { |
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response.add(rnd_reply(&v).send_self()); |
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} |
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List => warn!("Deprecated LIST message received"), |
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_ => warn!("Incorrect command in lobby state"), |
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} |
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} |