--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/rust/hedgewars-server/src/handlers/actions.rs Tue May 28 19:04:18 2019 +0300
@@ -0,0 +1,115 @@
+use crate::{
+ core::{
+ client::HWClient,
+ server::HWServer,
+ types::{ClientId, GameCfg, RoomId, VoteType},
+ room::HWRoom,
+ room::{GameInfo, RoomFlags}
+ },
+ protocol::messages::{server_chat, HWProtocolMessage, HWServerMessage, HWServerMessage::*},
+ utils::to_engine_msg,
+};
+use rand::{distributions::Uniform, thread_rng, Rng};
+use std::{io, io::Write, iter::once, mem::replace};
+
+pub enum DestinationGroup {
+ All,
+ Lobby,
+ Room(RoomId),
+ Protocol(u16),
+}
+
+pub enum Destination {
+ ToId(ClientId),
+ ToIds(Vec<ClientId>),
+ ToSelf,
+ ToAll {
+ group: DestinationGroup,
+ skip_self: bool,
+ },
+}
+
+pub struct PendingMessage {
+ pub destination: Destination,
+ pub message: HWServerMessage,
+}
+
+impl PendingMessage {
+ pub fn send(message: HWServerMessage, client_id: ClientId) -> PendingMessage {
+ PendingMessage {
+ destination: Destination::ToId(client_id),
+ message,
+ }
+ }
+
+ pub fn send_many(message: HWServerMessage, client_ids: Vec<ClientId>) -> PendingMessage {
+ PendingMessage {
+ destination: Destination::ToIds(client_ids),
+ message,
+ }
+ }
+
+ pub fn send_self(message: HWServerMessage) -> PendingMessage {
+ PendingMessage {
+ destination: Destination::ToSelf,
+ message,
+ }
+ }
+
+ pub fn send_all(message: HWServerMessage) -> PendingMessage {
+ let destination = Destination::ToAll {
+ group: DestinationGroup::All,
+ skip_self: false,
+ };
+ PendingMessage {
+ destination,
+ message,
+ }
+ }
+
+ pub fn in_room(mut self, clients_room_id: RoomId) -> PendingMessage {
+ if let Destination::ToAll { ref mut group, .. } = self.destination {
+ *group = DestinationGroup::Room(clients_room_id)
+ }
+ self
+ }
+
+ pub fn in_lobby(mut self) -> PendingMessage {
+ if let Destination::ToAll { ref mut group, .. } = self.destination {
+ *group = DestinationGroup::Lobby
+ }
+ self
+ }
+
+ pub fn with_protocol(mut self, protocol_number: u16) -> PendingMessage {
+ if let Destination::ToAll { ref mut group, .. } = self.destination {
+ *group = DestinationGroup::Protocol(protocol_number)
+ }
+ self
+ }
+
+ pub fn but_self(mut self) -> PendingMessage {
+ if let Destination::ToAll {
+ ref mut skip_self, ..
+ } = self.destination
+ {
+ *skip_self = true
+ }
+ self
+ }
+}
+
+impl HWServerMessage {
+ pub fn send(self, client_id: ClientId) -> PendingMessage {
+ PendingMessage::send(self, client_id)
+ }
+ pub fn send_many(self, client_ids: Vec<ClientId>) -> PendingMessage {
+ PendingMessage::send_many(self, client_ids)
+ }
+ pub fn send_self(self) -> PendingMessage {
+ PendingMessage::send_self(self)
+ }
+ pub fn send_all(self) -> PendingMessage {
+ PendingMessage::send_all(self)
+ }
+}