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Impl match players via phrase

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Front-end now has option to input phrase on game start.
Fixed back-end accepting empty strings (will treat empty strings as if
no phrase was given).
This commit is contained in:
Stephen Seo 2022-04-27 12:47:45 +09:00
parent f9338d4093
commit 059d0608b6
4 changed files with 144 additions and 76 deletions
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2
back_end/src/json_handlers.rs
View file

@ -41,9 +41,11 @@ fn handle_pairing_request(root: Value, tx: SyncSender<DBHandlerRequest>) -> Resu
let mut phrase: Option<String> = None;
if let Some(phrase_text) = root.get("phrase") {
if let Some(phrase_str) = phrase_text.as_str() {
if !phrase_str.is_empty() {
phrase = Some(phrase_str.to_owned());
}
}
}
if tx
.send(DBHandlerRequest::GetID {
response_sender: player_tx,

16
front_end/index.html
View file

@ -42,9 +42,23 @@
grid-row: 2;
grid-column: 3;
}
button.menuMultiplayer {
div.multiplayerMenu {
grid-row: 2;
grid-column: 4;
display: grid;
}
button.networkedMultiplayer {
grid-row: 1;
grid-column: 1;
}
button.NMPhrase {
grid-row: 2;
grid-column: 1;
}
input.NMPhrase {
grid-row: 3;
grid-column: 1;
}
b.menuText {
color: #FFF;

46
front_end/src/state.rs
View file

@ -12,12 +12,12 @@ use crate::game_logic::{check_win_draw, WinType};
use serde::{Deserialize, Serialize};
use std::cell::Cell;
use std::cell::{Cell, RefCell};
use std::collections::hash_set::HashSet;
use std::fmt::Display;
use std::rc::Rc;
#[derive(Copy, Clone, Debug, PartialEq, Eq)]
#[derive(Clone, Debug, PartialEq, Eq)]
pub enum GameState {
MainMenu,
SinglePlayer(Turn, AIDifficulty),
@ -26,18 +26,20 @@ pub enum GameState {
paired: bool,
current_side: Option<Turn>,
current_turn: Turn,
phrase: Option<String>,
},
PostGameResults(BoardState),
}
impl GameState {
pub fn is_networked_multiplayer(self) -> bool {
pub fn is_networked_multiplayer(&self) -> bool {
matches!(
self,
*self,
GameState::NetworkedMultiplayer {
paired: _,
current_side: _,
current_turn: _
current_turn: _,
phrase: _,
}
)
}
@ -47,6 +49,7 @@ impl GameState {
ref mut paired,
current_side: _,
current_turn: _,
phrase: _,
} = self
{
*paired = true;
@ -58,6 +61,7 @@ impl GameState {
paired: _,
current_side,
current_turn: _,
phrase: _,
} = *self
{
current_side
@ -71,6 +75,7 @@ impl GameState {
paired: _,
ref mut current_side,
current_turn: _,
phrase: _,
} = self
{
*current_side = side;
@ -84,6 +89,7 @@ impl GameState {
paired: _,
current_side: _,
current_turn,
phrase: _,
} = *self
{
current_turn
@ -97,6 +103,7 @@ impl GameState {
paired: _,
current_side,
current_turn: _,
phrase: _,
} = *self
{
current_side
@ -110,11 +117,26 @@ impl GameState {
paired: _,
current_side: _,
ref mut current_turn,
phrase: _,
} = self
{
*current_turn = turn;
}
}
pub fn get_phrase(&self) -> Option<String> {
if let GameState::NetworkedMultiplayer {
paired: _,
current_side: _,
current_turn: _,
phrase,
} = self
{
phrase.clone()
} else {
None
}
}
}
impl Default for GameState {
@ -128,10 +150,11 @@ impl From<MainMenuMessage> for GameState {
match msg {
MainMenuMessage::SinglePlayer(t, ai) => GameState::SinglePlayer(t, ai),
MainMenuMessage::LocalMultiplayer => GameState::LocalMultiplayer,
MainMenuMessage::NetworkedMultiplayer => GameState::NetworkedMultiplayer {
MainMenuMessage::NetworkedMultiplayer(phrase) => GameState::NetworkedMultiplayer {
paired: false,
current_side: None,
current_turn: Turn::CyanPlayer,
phrase,
},
}
}
@ -380,7 +403,7 @@ pub fn new_placed() -> PlacedType {
#[derive(Clone, Debug, PartialEq)]
pub struct SharedState {
pub board: BoardType,
pub game_state: Rc<Cell<GameState>>,
pub game_state: Rc<RefCell<GameState>>,
pub turn: Rc<Cell<Turn>>,
pub placed: PlacedType,
}
@ -390,7 +413,7 @@ impl Default for SharedState {
Self {
// cannot use [<type>; 56] because Rc does not impl Copy
board: new_empty_board(),
game_state: Rc::new(Cell::new(GameState::default())),
game_state: Rc::new(RefCell::new(GameState::default())),
turn: Rc::new(Cell::new(Turn::CyanPlayer)),
placed: new_placed(),
}
@ -399,11 +422,11 @@ impl Default for SharedState {
// This enum moved from yew_components module so that this module would have no
// dependencies on the yew_components module
#[derive(Copy, Clone, Debug, PartialEq, Eq)]
#[derive(Clone, Debug, PartialEq, Eq)]
pub enum MainMenuMessage {
SinglePlayer(Turn, AIDifficulty),
LocalMultiplayer,
NetworkedMultiplayer,
NetworkedMultiplayer(Option<String>),
}
pub fn new_string_board() -> String {
@ -582,12 +605,15 @@ mod tests {
paired: false,
current_side: None,
current_turn: Turn::CyanPlayer,
phrase: None,
};
assert!(state.is_networked_multiplayer());
let state = GameState::NetworkedMultiplayer {
paired: true,
current_side: Some(Turn::CyanPlayer),
current_turn: Turn::MagentaPlayer,
phrase: None,
};
assert!(state.is_networked_multiplayer());
}
}

118
front_end/src/yew_components.rs
View file

@ -13,12 +13,12 @@ use crate::constants::{
};
use crate::game_logic::{check_win_draw, WinType};
use crate::html_helper::{
append_to_info_text, create_json_request, element_append_class, element_has_class,
element_remove_class, get_window_document, send_to_backend,
append_to_info_text, element_append_class, element_has_class, element_remove_class,
get_window_document, send_to_backend,
};
use crate::random_helper::get_seeded_random;
use crate::state::{
board_from_string, BoardState, BoardType, GameState, GameStateResponse, MainMenuMessage,
board_from_string, BoardState, GameState, GameStateResponse, MainMenuMessage,
NetworkedGameState, PairingRequestResponse, PairingStatusResponse, PlaceTokenResponse,
PlacedEnum, SharedState, Turn,
};
@ -28,10 +28,7 @@ use std::collections::HashMap;
use std::rc::Rc;
use js_sys::{Function, Promise};
use wasm_bindgen::JsCast;
use web_sys::{AddEventListenerOptions, Document, Response};
use serde_json::Value as SerdeJSONValue;
use web_sys::{AddEventListenerOptions, Document, HtmlInputElement};
use wasm_bindgen_futures::JsFuture;
@ -80,9 +77,9 @@ impl Component for MainMenu {
let onclick_networked_multiplayer = ctx
.link()
.callback(|_| MainMenuMessage::NetworkedMultiplayer);
.callback(|_| MainMenuMessage::NetworkedMultiplayer(None));
let menu_class = if shared.game_state.get() == GameState::MainMenu {
let menu_class = if shared.game_state.borrow().eq(&GameState::MainMenu) {
"menu"
} else {
"hidden_menu"
@ -104,9 +101,19 @@ impl Component for MainMenu {
<button class={"menuLocalMultiplayer"} onclick={onclick_local_multiplayer}>
{"Local Multiplayer"}
</button>
<button class={"menuMultiplayer"} onclick={onclick_networked_multiplayer}>
<div class={"multiplayerMenu"}>
<button class={"networkedMultiplayer"} onclick={onclick_networked_multiplayer}>
{"Networked Multiplayer"}
</button>
<button class={"NMPhrase"} onclick={ctx.link().callback(|_| {
let (_window, document) = get_window_document().expect("Should be able to get window/document");
let input = HtmlInputElement::from(wasm_bindgen::JsValue::from(document.get_element_by_id("NMPhraseText").expect("Should be able to get NMPhrase input element")));
MainMenuMessage::NetworkedMultiplayer(Some(input.value()))
})}>
{"NMultiplayer with Phrase"}
</button>
<input class={"NMPhrase"} id={"NMPhraseText"} placeholder={"input phrase here"} autofocus=true />
</div>
</div>
}
}
@ -120,13 +127,13 @@ impl Component for MainMenu {
let document = window.document().expect("window should have a document");
shared.game_state.replace(msg.into());
if shared.game_state.get() != GameState::MainMenu {
if !shared.game_state.borrow().eq(&GameState::MainMenu) {
let mainmenu = document
.get_element_by_id("mainmenu")
.expect("mainmenu should exist");
mainmenu.set_class_name("hidden_menu");
match shared.game_state.get() {
match shared.game_state.borrow().clone() {
GameState::SinglePlayer(turn, _) => {
if shared.turn.get() == turn {
append_to_info_text(
@ -157,6 +164,7 @@ impl Component for MainMenu {
paired: _,
current_side: _,
current_turn: _,
phrase: _,
} => {
append_to_info_text(
&document,
@ -265,13 +273,14 @@ impl Component for Slot {
.context::<SharedState>(Callback::noop())
.expect("state to be set");
match shared.game_state.get() {
match shared.game_state.borrow().clone() {
GameState::MainMenu => return false,
GameState::SinglePlayer(_, _) | GameState::LocalMultiplayer => (),
GameState::NetworkedMultiplayer {
paired,
current_side,
current_turn,
phrase: _,
} => {
if paired && current_side.is_some() {
if current_side.as_ref().unwrap() == &current_turn {
@ -289,7 +298,7 @@ impl Component for Slot {
}
GameState::PostGameResults(_) => return false,
}
if shared.game_state.get() == GameState::MainMenu {
if shared.game_state.borrow().eq(&GameState::MainMenu) {
return false;
}
@ -342,10 +351,19 @@ impl Wrapper {
}
fn get_networked_player_id(&mut self, ctx: &Context<Self>) {
let (shared, _) = ctx
.link()
.context::<SharedState>(Callback::noop())
.expect("state to be set");
let phrase_clone: Option<String> = shared.game_state.borrow().get_phrase();
// make a request to get the player_id
ctx.link().send_future(async {
ctx.link().send_future(async move {
let mut json_entries = HashMap::new();
json_entries.insert("type".into(), "pairing_request".into());
if let Some(phrase_string) = phrase_clone {
json_entries.insert("phrase".into(), phrase_string);
}
let send_to_backend_result = send_to_backend(json_entries).await;
if let Err(e) = send_to_backend_result {
@ -717,7 +735,7 @@ impl Component for Wrapper {
// check if player can make a move
if !msg.is_ai_pressed() {
match shared.game_state.get() {
match shared.game_state.borrow().clone() {
GameState::MainMenu => (),
GameState::SinglePlayer(turn, _) => {
if current_player != turn {
@ -729,6 +747,7 @@ impl Component for Wrapper {
paired,
current_side,
current_turn,
phrase: _,
} => {
if paired {
if let Some(current_side) = current_side {
@ -796,8 +815,9 @@ impl Component for Wrapper {
// info text right of the grid
{
let turn = shared.turn.get();
let output_str =
if let GameState::SinglePlayer(player_turn, _) = shared.game_state.get() {
let output_str = if let GameState::SinglePlayer(player_turn, _) =
shared.game_state.borrow().clone()
{
if shared.turn.get() == player_turn {
format!(
"<b class=\"{}\">It is {}'s (player) turn</b>",
@ -1179,7 +1199,7 @@ impl Component for Wrapper {
// check if it is AI's turn
if let GameState::SinglePlayer(player_type, _ai_difficulty) =
shared.game_state.get()
shared.game_state.borrow().clone()
{
if shared.turn.get() != player_type {
ctx.link().send_message(WrapperMsg::AIChoice);
@ -1192,7 +1212,8 @@ impl Component for Wrapper {
}
WrapperMsg::AIChoiceImpl => {
// get AI's choice
if let GameState::SinglePlayer(player_type, ai_difficulty) = shared.game_state.get()
if let GameState::SinglePlayer(player_type, ai_difficulty) =
shared.game_state.borrow().clone()
{
if shared.turn.get() != player_type {
let choice =
@ -1228,7 +1249,9 @@ impl Component for Wrapper {
ctx.link().send_message(WrapperMsg::BackendTick);
}
WrapperMsg::BackendTick => {
if !self.do_backend_tick || !shared.game_state.get().is_networked_multiplayer() {
let is_networked_multiplayer =
shared.game_state.borrow().is_networked_multiplayer();
if !self.do_backend_tick || !is_networked_multiplayer {
// disconnect id if backend tick is to be stopped
if let Some(id) = self.player_id.take() {
let function = Function::new_no_args(&format!(
@ -1248,12 +1271,15 @@ impl Component for Wrapper {
self.get_networked_player_id(ctx);
} else if shared
.game_state
.get()
.borrow()
.get_networked_current_side()
.is_none()
{
self.get_networked_player_type(ctx);
} else if !matches!(shared.game_state.get(), GameState::PostGameResults(_)) {
} else if !matches!(
shared.game_state.borrow().clone(),
GameState::PostGameResults(_)
) {
if self.place_request.is_some() {
let placement = self.place_request.take().unwrap();
self.send_place_request(ctx, placement);
@ -1323,10 +1349,10 @@ impl Component for Wrapper {
});
self.player_id = Some(id);
let mut game_state = shared.game_state.get();
let mut game_state = shared.game_state.borrow().clone();
game_state.set_networked_paired();
game_state.set_networked_current_side(turn_opt);
shared.game_state.set(game_state);
shared.game_state.replace(game_state);
if let Some(turn_type) = turn_opt {
append_to_info_text(
&document,
@ -1356,9 +1382,9 @@ impl Component for Wrapper {
}
}
BREnum::GotPairing(turn_opt) => {
let mut game_state = shared.game_state.get();
let mut game_state = shared.game_state.borrow().clone();
game_state.set_networked_current_side(turn_opt);
shared.game_state.set(game_state);
shared.game_state.replace(game_state);
if let Some(turn_type) = turn_opt {
append_to_info_text(
&document,
@ -1392,12 +1418,12 @@ impl Component for Wrapper {
self.update_board_from_string(&shared, &document, board_string);
}
let mut current_game_state = shared.game_state.get();
let mut current_game_state: GameState = shared.game_state.borrow().clone();
match networked_game_state {
NetworkedGameState::CyanTurn => {
if current_game_state.get_current_turn() != Turn::CyanPlayer {
current_game_state.set_networked_current_turn(Turn::CyanPlayer);
shared.game_state.set(current_game_state);
shared.game_state.replace(current_game_state.clone());
append_to_info_text(
&document,
"info_text1",
@ -1422,7 +1448,7 @@ impl Component for Wrapper {
if current_game_state.get_current_turn() != Turn::MagentaPlayer {
current_game_state
.set_networked_current_turn(Turn::MagentaPlayer);
shared.game_state.set(current_game_state);
shared.game_state.replace(current_game_state.clone());
append_to_info_text(
&document,
"info_text1",
@ -1449,7 +1475,7 @@ impl Component for Wrapper {
.ok();
shared
.game_state
.set(GameState::PostGameResults(BoardState::CyanWin));
.replace(GameState::PostGameResults(BoardState::CyanWin));
self.do_backend_tick = false;
}
NetworkedGameState::MagentaWon => {
@ -1462,7 +1488,7 @@ impl Component for Wrapper {
.ok();
shared
.game_state
.set(GameState::PostGameResults(BoardState::MagentaWin));
.replace(GameState::PostGameResults(BoardState::MagentaWin));
self.do_backend_tick = false;
}
NetworkedGameState::Draw => {
@ -1475,7 +1501,7 @@ impl Component for Wrapper {
.ok();
shared
.game_state
.set(GameState::PostGameResults(BoardState::Empty));
.replace(GameState::PostGameResults(BoardState::Empty));
self.do_backend_tick = false;
}
NetworkedGameState::Disconnected => {
@ -1495,7 +1521,7 @@ impl Component for Wrapper {
.ok();
shared
.game_state
.set(GameState::PostGameResults(BoardState::Empty));
.replace(GameState::PostGameResults(BoardState::Empty));
self.do_backend_tick = false;
}
NetworkedGameState::InternalError => {
@ -1508,7 +1534,7 @@ impl Component for Wrapper {
.ok();
shared
.game_state
.set(GameState::PostGameResults(BoardState::Empty));
.replace(GameState::PostGameResults(BoardState::Empty));
self.do_backend_tick = false;
}
NetworkedGameState::NotPaired => (),
@ -1522,7 +1548,7 @@ impl Component for Wrapper {
.ok();
shared
.game_state
.set(GameState::PostGameResults(BoardState::Empty));
.replace(GameState::PostGameResults(BoardState::Empty));
self.do_backend_tick = false;
}
}
@ -1565,7 +1591,7 @@ impl Component for Wrapper {
.ok();
shared
.game_state
.set(GameState::PostGameResults(BoardState::CyanWin));
.replace(GameState::PostGameResults(BoardState::CyanWin));
self.do_backend_tick = false;
}
NetworkedGameState::MagentaWon => {
@ -1576,9 +1602,9 @@ impl Component for Wrapper {
1,
)
.ok();
shared
.game_state
.set(GameState::PostGameResults(BoardState::MagentaWin));
shared.game_state.replace(GameState::PostGameResults(
BoardState::MagentaWin,
));
self.do_backend_tick = false;
}
NetworkedGameState::Draw => {
@ -1591,7 +1617,7 @@ impl Component for Wrapper {
.ok();
shared
.game_state
.set(GameState::PostGameResults(BoardState::Empty));
.replace(GameState::PostGameResults(BoardState::Empty));
self.do_backend_tick = false;
}
NetworkedGameState::Disconnected => {
@ -1604,7 +1630,7 @@ impl Component for Wrapper {
.ok();
shared
.game_state
.set(GameState::PostGameResults(BoardState::Empty));
.replace(GameState::PostGameResults(BoardState::Empty));
self.do_backend_tick = false;
}
NetworkedGameState::InternalError => {
@ -1617,7 +1643,7 @@ impl Component for Wrapper {
.ok();
shared
.game_state
.set(GameState::PostGameResults(BoardState::Empty));
.replace(GameState::PostGameResults(BoardState::Empty));
self.do_backend_tick = false;
}
NetworkedGameState::NotPaired => (),
@ -1631,7 +1657,7 @@ impl Component for Wrapper {
.ok();
shared
.game_state
.set(GameState::PostGameResults(BoardState::Empty));
.replace(GameState::PostGameResults(BoardState::Empty));
self.do_backend_tick = false;
}
},
@ -1640,7 +1666,7 @@ impl Component for Wrapper {
}
}
WrapperMsg::Reset => {
shared.game_state.set(GameState::default());
shared.game_state.replace(GameState::default());
shared.turn.set(Turn::CyanPlayer);
for idx in 0..((ROWS * COLS) as usize) {
shared.placed[idx].set(false);
@ -1718,7 +1744,7 @@ impl Component for InfoText {
}
}
1 => {
if shared.game_state.get() == GameState::MainMenu {
if shared.game_state.borrow().eq(&GameState::MainMenu) {
html! {
<div id={format!("info_text{}", ctx.props().id)} class={format!("info_text{}", ctx.props().id)}>
<p>