rust/hedgewars-server/src/server/handlers/inroom.rs
author unc0rr
Sun, 16 Dec 2018 00:12:29 +0100
changeset 14478 98ef2913ec73
parent 14436 06672690d71b
child 14692 455865ccd36c
permissions -rw-r--r--
Apply rustfmt to all files
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use mio;
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use super::common::rnd_reply;
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use crate::{
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    protocol::messages::{server_chat, HWProtocolMessage, HWServerMessage::*},
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    server::{
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        actions::{Action, Action::*},
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        core::HWServer,
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        coretypes::{ClientId, GameCfg, RoomId, VoteType, Voting, MAX_HEDGEHOGS_PER_TEAM},
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        room::{HWRoom, RoomFlags},
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    },
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    utils::is_name_illegal,
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};
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use base64::{decode, encode};
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use log::*;
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use std::mem::swap;
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#[derive(Clone)]
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struct ByMsg<'a> {
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    messages: &'a [u8],
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}
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impl<'a> Iterator for ByMsg<'a> {
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    type Item = &'a [u8];
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    fn next(&mut self) -> Option<<Self as Iterator>::Item> {
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        if let Some(size) = self.messages.get(0) {
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            let (msg, next) = self.messages.split_at(*size as usize + 1);
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            self.messages = next;
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            Some(msg)
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        } else {
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            None
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        }
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    }
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}
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fn by_msg(source: &[u8]) -> ByMsg {
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    ByMsg { messages: source }
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}
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const VALID_MESSAGES: &[u8] =
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    b"M#+LlRrUuDdZzAaSjJ,NpPwtgfhbc12345\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8A";
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const NON_TIMED_MESSAGES: &[u8] = b"M#hb";
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#[cfg(canhazslicepatterns)]
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fn is_msg_valid(msg: &[u8], team_indices: &[u8]) -> bool {
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    match msg {
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        [size, typ, body..] => {
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            VALID_MESSAGES.contains(typ)
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                && match body {
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                    [1...MAX_HEDGEHOGS_PER_TEAM, team, ..] if *typ == b'h' => {
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                        team_indices.contains(team)
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                    }
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                    _ => *typ != b'h',
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                }
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        }
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        _ => false,
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    }
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}
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fn is_msg_valid(msg: &[u8], _team_indices: &[u8]) -> bool {
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    if let Some(typ) = msg.get(1) {
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        VALID_MESSAGES.contains(typ)
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    } else {
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        false
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    }
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}
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fn is_msg_empty(msg: &[u8]) -> bool {
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    msg.get(1).filter(|t| **t == b'+').is_some()
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}
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fn is_msg_timed(msg: &[u8]) -> bool {
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    msg.get(1)
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        .filter(|t| !NON_TIMED_MESSAGES.contains(t))
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        .is_some()
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}
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fn voting_description(kind: &VoteType) -> String {
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    format!(
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        "New voting started: {}",
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        match kind {
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            VoteType::Kick(nick) => format!("kick {}", nick),
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            VoteType::Map(name) => format!("map {}", name.as_ref().unwrap()),
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            VoteType::Pause => "pause".to_string(),
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            VoteType::NewSeed => "new seed".to_string(),
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            VoteType::HedgehogsPerTeam(number) => format!("hedgehogs per team: {}", number),
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        }
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    )
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}
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fn room_message_flag(msg: &HWProtocolMessage) -> RoomFlags {
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    use crate::protocol::messages::HWProtocolMessage::*;
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    match msg {
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        ToggleRestrictJoin => RoomFlags::RESTRICTED_JOIN,
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        ToggleRestrictTeams => RoomFlags::RESTRICTED_TEAM_ADD,
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        ToggleRegisteredOnly => RoomFlags::RESTRICTED_UNREGISTERED_PLAYERS,
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        _ => RoomFlags::empty(),
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    }
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}
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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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    room_id: RoomId,
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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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        Part(None) => server.react(client_id, vec![
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            MoveToLobby("part".to_string())]),
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        Part(Some(msg)) => server.react(client_id, vec![
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            MoveToLobby(format!("part: {}", msg))]),
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        Chat(msg) => {
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            let actions = {
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                let c = &mut server.clients[client_id];
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                let chat_msg = ChatMsg {nick: c.nick.clone(), msg};
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                vec![chat_msg.send_all().in_room(room_id).but_self().action()]
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            };
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            server.react(client_id, actions);
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        },
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        Fix => {
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            if let (c, Some(r)) = server.client_and_room(client_id) {
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                if c.is_admin() { r.set_is_fixed(true) }
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            }
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        }
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        Unfix => {
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            if let (c, Some(r)) = server.client_and_room(client_id) {
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                if c.is_admin() { r.set_is_fixed(false) }
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            }
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        }
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        Greeting(text) => {
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            if let (c, Some(r)) = server.client_and_room(client_id) {
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                if c.is_admin() || c.is_master() && !r.is_fixed() {
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                    r.greeting = text
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                }
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            }
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        }
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        RoomName(new_name) => {
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            let actions =
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                if is_name_illegal(&new_name) {
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                    vec![Warn("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())]
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                } else if server.rooms[room_id].is_fixed() {
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                    vec![Warn("Access denied.".to_string())]
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                } else if server.has_room(&new_name) {
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                    vec![Warn("A room with the same name already exists.".to_string())]
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                } else {
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                    let mut old_name = new_name.clone();
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                    swap(&mut server.rooms[room_id].name, &mut old_name);
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                    vec![SendRoomUpdate(Some(old_name))]
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                };
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            server.react(client_id, actions);
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        },
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        ToggleReady => {
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            if let (c, Some(r)) = server.client_and_room(client_id) {
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                let flags = if c.is_ready() {
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                    r.ready_players_number -= 1;
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                    "-r"
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                } else {
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                    r.ready_players_number += 1;
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                    "+r"
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                };
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                let msg = if c.protocol_number < 38 {
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                    LegacyReady(c.is_ready(), vec![c.nick.clone()])
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                } else {
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                    ClientFlags(flags.to_string(), vec![c.nick.clone()])
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                };
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                let mut v = vec![msg.send_all().in_room(r.id).action()];
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                if r.is_fixed() && r.ready_players_number == r.players_number {
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                    v.push(StartRoomGame(r.id))
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                }
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                c.set_is_ready(!c.is_ready());
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                server.react(client_id, v);
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            }
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        }
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        AddTeam(info) => {
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            let mut actions = Vec::new();
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            if let (c, Some(r)) = server.client_and_room(client_id) {
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                if r.teams.len() >= r.team_limit as usize {
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                    actions.push(Warn("Too many teams!".to_string()))
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                } else if r.addable_hedgehogs() == 0 {
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                    actions.push(Warn("Too many hedgehogs!".to_string()))
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                } else if r.find_team(|t| t.name == info.name) != None {
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                    actions.push(Warn("There's already a team with same name in the list.".to_string()))
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                } else if r.game_info.is_some() {
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                    actions.push(Warn("Joining not possible: Round is in progress.".to_string()))
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                } else if r.is_team_add_restricted() {
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                    actions.push(Warn("This room currently does not allow adding new teams.".to_string()));
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                } else {
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                    let team = r.add_team(c.id, *info, c.protocol_number < 42);
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                    c.teams_in_game += 1;
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                    c.clan = Some(team.color);
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                    actions.push(TeamAccepted(team.name.clone())
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                        .send_self().action());
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                    actions.push(TeamAdd(HWRoom::team_info(&c, team))
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                        .send_all().in_room(room_id).but_self().action());
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                    actions.push(TeamColor(team.name.clone(), team.color)
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                        .send_all().in_room(room_id).action());
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                    actions.push(HedgehogsNumber(team.name.clone(), team.hedgehogs_number)
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                        .send_all().in_room(room_id).action());
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                    actions.push(SendRoomUpdate(None));
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                }
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            }
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            server.react(client_id, actions);
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        },
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        RemoveTeam(name) => {
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            let mut actions = Vec::new();
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            if let (c, Some(r)) = server.client_and_room(client_id) {
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                match r.find_team_owner(&name) {
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                    None =>
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                        actions.push(Warn("Error: The team you tried to remove does not exist.".to_string())),
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                    Some((id, _)) if id != client_id =>
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                        actions.push(Warn("You can't remove a team you don't own.".to_string())),
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                    Some((_, name)) => {
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                        c.teams_in_game -= 1;
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                        c.clan = r.find_team_color(c.id);
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                        actions.push(Action::RemoveTeam(name.to_string()));
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                    }
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                }
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            };
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            server.react(client_id, actions);
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        },
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        SetHedgehogsNumber(team_name, number) => {
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            if let (c, Some(r)) = server.client_and_room(client_id) {
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                let addable_hedgehogs = r.addable_hedgehogs();
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                let actions = if let Some((_, team)) = r.find_team_and_owner_mut(|t| t.name == team_name) {
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                    if !c.is_master() {
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                        vec![ProtocolError("You're not the room master!".to_string())]
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                    } else if number < 1 || number > MAX_HEDGEHOGS_PER_TEAM
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                           || number > addable_hedgehogs + team.hedgehogs_number {
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                        vec![HedgehogsNumber(team.name.clone(), team.hedgehogs_number)
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                            .send_self().action()]
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                    } else {
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                        team.hedgehogs_number = number;
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                        vec![HedgehogsNumber(team.name.clone(), number)
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                            .send_all().in_room(room_id).but_self().action()]
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                    }
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                } else {
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                    vec![(Warn("No such team.".to_string()))]
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                };
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                server.react(client_id, actions);
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            }
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        },
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        SetTeamColor(team_name, color) => {
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   249
            if let (c, Some(r)) = server.client_and_room(client_id) {
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   250
                let mut owner_id = None;
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   251
                let actions = if let Some((owner, team)) = r.find_team_and_owner_mut(|t| t.name == team_name) {
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                    if !c.is_master() {
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   253
                        vec![ProtocolError("You're not the room master!".to_string())]
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   254
                    } else if false  {
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   255
                        Vec::new()
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   256
                    } else {
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   257
                        owner_id = Some(owner);
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   258
                        team.color = color;
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   259
                        vec![TeamColor(team.name.clone(), color)
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   260
                            .send_all().in_room(room_id).but_self().action()]
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   261
                    }
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   262
                } else {
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   263
                    vec![(Warn("No such team.".to_string()))]
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   264
                };
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   265
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                if let Some(id) = owner_id {
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   267
                    server.clients[id].clan = Some(color);
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   268
                }
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                server.react(client_id, actions);
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   271
            };
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        },
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   273
        Cfg(cfg) => {
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   274
            if let (c, Some(r)) = server.client_and_room(client_id) {
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   275
                let actions = if r.is_fixed() {
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   276
                    vec![Warn("Access denied.".to_string())]
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   277
                } else if !c.is_master() {
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   278
                    vec![ProtocolError("You're not the room master!".to_string())]
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   279
                } else {
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   280
                    let cfg = match cfg {
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   281
                        GameCfg::Scheme(name, mut values) => {
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   282
                            if c.protocol_number == 49 && values.len() >= 2 {
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   283
                                let mut s = "X".repeat(50);
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   284
                                s.push_str(&values.pop().unwrap());
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   285
                                values.push(s);
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   286
                            }
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   287
                            GameCfg::Scheme(name, values)
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   288
                        }
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                        cfg => cfg
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   290
                    };
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diff changeset
   291
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   292
                    let v = vec![cfg.to_server_msg()
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   293
                        .send_all().in_room(r.id).but_self().action()];
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   294
                    r.set_config(cfg);
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   295
                    v
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   296
                };
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   297
                server.react(client_id, actions);
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   298
            }
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   299
        }
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   300
        Save(name, location) => {
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   301
            let actions = vec![server_chat(format!("Room config saved as {}", name))
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   302
                .send_all().in_room(room_id).action()];
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   303
            server.rooms[room_id].save_config(name, location);
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   304
            server.react(client_id, actions);
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   305
        }
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   306
        SaveRoom(filename) => {
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   307
            if server.clients[client_id].is_admin() {
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   308
                let actions = match server.rooms[room_id].get_saves() {
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   309
                    Ok(text) => match server.io.write_file(&filename, &text) {
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   310
                        Ok(_) => vec![server_chat("Room configs saved successfully.".to_string())
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   311
                            .send_self().action()],
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   312
                        Err(e) => {
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   313
                            warn!("Error while writing the config file \"{}\": {}", filename, e);
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   314
                            vec![Warn("Unable to save the room configs.".to_string())]
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   315
                        }
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   316
                    }
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   317
                    Err(e) => {
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   318
                        warn!("Error while serializing the room configs: {}", e);
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   319
                        vec![Warn("Unable to serialize the room configs.".to_string())]
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diff changeset
   320
                    }
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   321
                };
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   322
                server.react(client_id, actions);
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   323
            }
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diff changeset
   324
        }
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   325
        LoadRoom(filename) => {
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   326
            if server.clients[client_id].is_admin() {
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diff changeset
   327
                let actions = match server.io.read_file(&filename) {
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   328
                    Ok(text) => match server.rooms[room_id].set_saves(&text) {
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   329
                        Ok(_) => vec![server_chat("Room configs loaded successfully.".to_string())
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   330
                            .send_self().action()],
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diff changeset
   331
                        Err(e) => {
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   332
                            warn!("Error while deserializing the room configs: {}", e);
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diff changeset
   333
                            vec![Warn("Unable to deserialize the room configs.".to_string())]
662f7df89d06 Implement room config export
alfadur
parents: 13528
diff changeset
   334
                        }
662f7df89d06 Implement room config export
alfadur
parents: 13528
diff changeset
   335
                    }
662f7df89d06 Implement room config export
alfadur
parents: 13528
diff changeset
   336
                    Err(e) => {
662f7df89d06 Implement room config export
alfadur
parents: 13528
diff changeset
   337
                        warn!("Error while reading the config file \"{}\": {}", filename, e);
662f7df89d06 Implement room config export
alfadur
parents: 13528
diff changeset
   338
                        vec![Warn("Unable to load the room configs.".to_string())]
662f7df89d06 Implement room config export
alfadur
parents: 13528
diff changeset
   339
                    }
13666
09f4a30e50cc Rust 2018 conversion
alfadur
parents: 13530
diff changeset
   340
                };
09f4a30e50cc Rust 2018 conversion
alfadur
parents: 13530
diff changeset
   341
                server.react(client_id, actions);
09f4a30e50cc Rust 2018 conversion
alfadur
parents: 13530
diff changeset
   342
            }
13529
662f7df89d06 Implement room config export
alfadur
parents: 13528
diff changeset
   343
        }
13528
c8b626b0a3ad Implement save/delete commands
alfadur
parents: 13521
diff changeset
   344
        Delete(name) => {
c8b626b0a3ad Implement save/delete commands
alfadur
parents: 13521
diff changeset
   345
            let actions = if !server.rooms[room_id].delete_config(&name) {
c8b626b0a3ad Implement save/delete commands
alfadur
parents: 13521
diff changeset
   346
                vec![Warn(format!("Save doesn't exist: {}", name))]
c8b626b0a3ad Implement save/delete commands
alfadur
parents: 13521
diff changeset
   347
            } else {
c8b626b0a3ad Implement save/delete commands
alfadur
parents: 13521
diff changeset
   348
                vec![server_chat(format!("Room config {} has been deleted", name))
c8b626b0a3ad Implement save/delete commands
alfadur
parents: 13521
diff changeset
   349
                    .send_all().in_room(room_id).action()]
c8b626b0a3ad Implement save/delete commands
alfadur
parents: 13521
diff changeset
   350
            };
c8b626b0a3ad Implement save/delete commands
alfadur
parents: 13521
diff changeset
   351
            server.react(client_id, actions);
c8b626b0a3ad Implement save/delete commands
alfadur
parents: 13521
diff changeset
   352
        }
13450
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   353
        CallVote(None) => {
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   354
            server.react(client_id, vec![
13521
e3ae9eea0689 Implement map voting
alfadur
parents: 13520
diff changeset
   355
                server_chat("Available callvote commands: kick <nickname>, map <name>, pause, newseed, hedgehogs <number>".to_string())
13450
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   356
                    .send_self().action()])
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   357
        }
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   358
        CallVote(Some(kind)) => {
13492
ba5211dddb21 Assorted chat fixes
alfadur
parents: 13486
diff changeset
   359
            let is_in_game = server.rooms[room_id].game_info.is_some();
13450
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   360
            let error = match &kind {
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   361
                VoteType::Kick(nick) => {
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   362
                    if server.find_client(&nick).filter(|c| c.room_id == Some(room_id)).is_some() {
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   363
                        None
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   364
                    } else {
13521
e3ae9eea0689 Implement map voting
alfadur
parents: 13520
diff changeset
   365
                        Some("/callvote kick: No such user!".to_string())
13450
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   366
                    }
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   367
                },
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   368
                VoteType::Map(None) => {
13521
e3ae9eea0689 Implement map voting
alfadur
parents: 13520
diff changeset
   369
                    let names: Vec<_> = server.rooms[room_id].saves.keys().cloned().collect();
e3ae9eea0689 Implement map voting
alfadur
parents: 13520
diff changeset
   370
                    if names.is_empty() {
e3ae9eea0689 Implement map voting
alfadur
parents: 13520
diff changeset
   371
                        Some("/callvote map: No maps saved in this room!".to_string())
e3ae9eea0689 Implement map voting
alfadur
parents: 13520
diff changeset
   372
                    } else {
e3ae9eea0689 Implement map voting
alfadur
parents: 13520
diff changeset
   373
                        Some(format!("Available maps: {}", names.join(", ")))
e3ae9eea0689 Implement map voting
alfadur
parents: 13520
diff changeset
   374
                    }
13450
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   375
                },
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   376
                VoteType::Map(Some(name)) => {
13521
e3ae9eea0689 Implement map voting
alfadur
parents: 13520
diff changeset
   377
                    if server.rooms[room_id].saves.get(&name[..]).is_some() {
13530
80db7232b4b5 Fix map voting verification
alfadur
parents: 13529
diff changeset
   378
                        None
13521
e3ae9eea0689 Implement map voting
alfadur
parents: 13520
diff changeset
   379
                    } else {
13530
80db7232b4b5 Fix map voting verification
alfadur
parents: 13529
diff changeset
   380
                        Some("/callvote map: No such map!".to_string())
13521
e3ae9eea0689 Implement map voting
alfadur
parents: 13520
diff changeset
   381
                    }
13450
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   382
                },
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   383
                VoteType::Pause => {
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   384
                    if is_in_game {
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   385
                        None
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   386
                    } else {
13521
e3ae9eea0689 Implement map voting
alfadur
parents: 13520
diff changeset
   387
                        Some("/callvote pause: No game in progress!".to_string())
13450
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   388
                    }
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   389
                },
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   390
                VoteType::NewSeed => {
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   391
                    None
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   392
                },
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   393
                VoteType::HedgehogsPerTeam(number) => {
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   394
                    match number {
13709
e335daaa77a9 Add hogs per team named constant that absolutely no one asked for
alfadur
parents: 13666
diff changeset
   395
                        1...MAX_HEDGEHOGS_PER_TEAM => None,
13521
e3ae9eea0689 Implement map voting
alfadur
parents: 13520
diff changeset
   396
                        _ => Some("/callvote hedgehogs: Specify number from 1 to 8.".to_string())
13450
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   397
                    }
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   398
                },
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   399
            };
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   400
            match error {
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   401
                None => {
13460
fb37745c5bca complete newseed voting
alfadur
parents: 13450
diff changeset
   402
                    let msg = voting_description(&kind);
13450
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   403
                    let voting = Voting::new(kind, server.room_clients(client_id));
13520
3f69acc7e268 clean up room lookups
alfadur
parents: 13511
diff changeset
   404
                    server.rooms[room_id].voting = Some(voting);
13450
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   405
                    server.react(client_id, vec![
13521
e3ae9eea0689 Implement map voting
alfadur
parents: 13520
diff changeset
   406
                        server_chat(msg).send_all().in_room(room_id).action(),
13450
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   407
                        AddVote{ vote: true, is_forced: false}]);
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   408
                }
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   409
                Some(msg) => {
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   410
                    server.react(client_id, vec![
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   411
                        server_chat(msg).send_self().action()])
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   412
                }
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   413
            }
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   414
        }
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   415
        Vote(vote) => {
13520
3f69acc7e268 clean up room lookups
alfadur
parents: 13511
diff changeset
   416
            server.react(client_id, vec![AddVote{ vote, is_forced: false }]);
13450
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   417
        }
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   418
        ForceVote(vote) => {
13520
3f69acc7e268 clean up room lookups
alfadur
parents: 13511
diff changeset
   419
            let is_forced = server.clients[client_id].is_admin();
3f69acc7e268 clean up room lookups
alfadur
parents: 13511
diff changeset
   420
            server.react(client_id, vec![AddVote{ vote, is_forced }]);
13450
d79795acaa73 Mostly implement voting
alfadur
parents: 13447
diff changeset
   421
        }
13494
8c5dd562c9f7 Add room flags
alfadur
parents: 13492
diff changeset
   422
        ToggleRestrictJoin | ToggleRestrictTeams | ToggleRegisteredOnly  => {
8c5dd562c9f7 Add room flags
alfadur
parents: 13492
diff changeset
   423
            if server.clients[client_id].is_master() {
8c5dd562c9f7 Add room flags
alfadur
parents: 13492
diff changeset
   424
                server.rooms[room_id].flags.toggle(room_message_flag(&message));
8c5dd562c9f7 Add room flags
alfadur
parents: 13492
diff changeset
   425
            }
8c5dd562c9f7 Add room flags
alfadur
parents: 13492
diff changeset
   426
            server.react(client_id, vec![SendRoomUpdate(None)]);
8c5dd562c9f7 Add room flags
alfadur
parents: 13492
diff changeset
   427
        }
13423
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   428
        StartGame => {
13520
3f69acc7e268 clean up room lookups
alfadur
parents: 13511
diff changeset
   429
            server.react(client_id, vec![StartRoomGame(room_id)]);
13423
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   430
        }
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   431
        EngineMessage(em) => {
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   432
            let mut actions = Vec::new();
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   433
            if let (c, Some(r)) = server.client_and_room(client_id) {
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   434
                if c.teams_in_game > 0 {
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   435
                    let decoding = decode(&em[..]).unwrap();
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   436
                    let messages = by_msg(&decoding);
13443
2501428303a2 Fix team remove synchronization
alfadur
parents: 13439
diff changeset
   437
                    let valid = messages.filter(|m| is_msg_valid(m, &c.team_indices));
2501428303a2 Fix team remove synchronization
alfadur
parents: 13439
diff changeset
   438
                    let non_empty = valid.clone().filter(|m| !is_msg_empty(m));
2501428303a2 Fix team remove synchronization
alfadur
parents: 13439
diff changeset
   439
                    let sync_msg = valid.clone().filter(|m| is_msg_timed(m))
2501428303a2 Fix team remove synchronization
alfadur
parents: 13439
diff changeset
   440
                        .last().map(|m| if is_msg_empty(m) {Some(encode(m))} else {None});
13423
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   441
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   442
                    let em_response = encode(&valid.flat_map(|msg| msg).cloned().collect::<Vec<_>>());
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   443
                    if !em_response.is_empty() {
13428
c8425fbcf1d9 Fix spectators joining midgame
alfadur
parents: 13427
diff changeset
   444
                        actions.push(ForwardEngineMessage(vec![em_response])
13423
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   445
                            .send_all().in_room(r.id).but_self().action());
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   446
                    }
13427
6f6a866c86a2 Send more data on room joining
alfadur
parents: 13426
diff changeset
   447
                    let em_log = encode(&non_empty.flat_map(|msg| msg).cloned().collect::<Vec<_>>());
6f6a866c86a2 Send more data on room joining
alfadur
parents: 13426
diff changeset
   448
                    if let Some(ref mut info) = r.game_info {
13429
4c5ed27b1ff8 stabilization
alfadur
parents: 13428
diff changeset
   449
                        if !em_log.is_empty() {
13428
c8425fbcf1d9 Fix spectators joining midgame
alfadur
parents: 13427
diff changeset
   450
                            info.msg_log.push(em_log);
c8425fbcf1d9 Fix spectators joining midgame
alfadur
parents: 13427
diff changeset
   451
                        }
13443
2501428303a2 Fix team remove synchronization
alfadur
parents: 13439
diff changeset
   452
                        if let Some(msg) = sync_msg {
2501428303a2 Fix team remove synchronization
alfadur
parents: 13439
diff changeset
   453
                            info.sync_msg = msg;
13427
6f6a866c86a2 Send more data on room joining
alfadur
parents: 13426
diff changeset
   454
                        }
6f6a866c86a2 Send more data on room joining
alfadur
parents: 13426
diff changeset
   455
                    }
13423
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   456
                }
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   457
            }
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   458
            server.react(client_id, actions)
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   459
        }
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   460
        RoundFinished => {
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   461
            let mut actions = Vec::new();
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   462
            if let (c, Some(r)) = server.client_and_room(client_id) {
13486
1ee192f13456 Better packing for clients
alfadur
parents: 13460
diff changeset
   463
                if c.is_in_game() {
1ee192f13456 Better packing for clients
alfadur
parents: 13460
diff changeset
   464
                    c.set_is_in_game(false);
13423
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   465
                    actions.push(ClientFlags("-g".to_string(), vec![c.nick.clone()]).
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   466
                        send_all().in_room(r.id).action());
13426
f091f69d59e4 Additional round cleanup
alfadur
parents: 13424
diff changeset
   467
                    if r.game_info.is_some() {
f091f69d59e4 Additional round cleanup
alfadur
parents: 13424
diff changeset
   468
                        for team in r.client_teams(c.id) {
f091f69d59e4 Additional round cleanup
alfadur
parents: 13424
diff changeset
   469
                            actions.push(SendTeamRemovalMessage(team.name.clone()));
f091f69d59e4 Additional round cleanup
alfadur
parents: 13424
diff changeset
   470
                        }
13423
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   471
                    }
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   472
                }
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   473
            }
87a6cad20c90 Implement game start & engine messages
alfadur
parents: 13422
diff changeset
   474
            server.react(client_id, actions)
13444
914f9b970f4d Implement server-side logic for Rnd
Marcin Mielniczuk <marmistrz.dev@zoho.eu>
parents: 13443
diff changeset
   475
        },
13445
d3c86ade3d4d Send the rnd reply to the room only.
Marcin Mielniczuk <marmistrz.dev@zoho.eu>
parents: 13444
diff changeset
   476
        Rnd(v) => {
13492
ba5211dddb21 Assorted chat fixes
alfadur
parents: 13486
diff changeset
   477
            let result = rnd_reply(&v);
ba5211dddb21 Assorted chat fixes
alfadur
parents: 13486
diff changeset
   478
            let mut echo = vec!["/rnd".to_string()];
ba5211dddb21 Assorted chat fixes
alfadur
parents: 13486
diff changeset
   479
            echo.extend(v.into_iter());
ba5211dddb21 Assorted chat fixes
alfadur
parents: 13486
diff changeset
   480
            let chat_msg = ChatMsg {
ba5211dddb21 Assorted chat fixes
alfadur
parents: 13486
diff changeset
   481
                nick: server.clients[client_id].nick.clone(),
ba5211dddb21 Assorted chat fixes
alfadur
parents: 13486
diff changeset
   482
                msg: echo.join(" ")
ba5211dddb21 Assorted chat fixes
alfadur
parents: 13486
diff changeset
   483
            };
ba5211dddb21 Assorted chat fixes
alfadur
parents: 13486
diff changeset
   484
            server.react(client_id, vec![
ba5211dddb21 Assorted chat fixes
alfadur
parents: 13486
diff changeset
   485
                chat_msg.send_all().in_room(room_id).action(),
ba5211dddb21 Assorted chat fixes
alfadur
parents: 13486
diff changeset
   486
                result.send_all().in_room(room_id).action()])
13445
d3c86ade3d4d Send the rnd reply to the room only.
Marcin Mielniczuk <marmistrz.dev@zoho.eu>
parents: 13444
diff changeset
   487
        },
13419
81e0ed105f5d implementation of team related messages
alfadur
parents: 13416
diff changeset
   488
        _ => warn!("Unimplemented!")
12147
03ccb89820f3 Room creation halfplemented
unc0rr
parents:
diff changeset
   489
    }
03ccb89820f3 Room creation halfplemented
unc0rr
parents:
diff changeset
   490
}