Session persistance fixed

.session.secret

@@ -0,0 +1 @@
+e733201e-f39d-4d91-9e7f-4c2d2c4a81da

index.js

@@ -6,6 +6,7 @@ import { createServer } from 'node:http';
 import { Server } from 'socket.io';
 import path from 'node:path';
 import { fileURLToPath } from 'node:url';
+import fs from 'node:fs';
 import { v4 as uuidv4 } from 'uuid';
 import session from "express-session";
 import { engine } from 'express-handlebars';
@@ -71,15 +72,28 @@ let sessionStore = new SessionRedisStore({
     prefix: "statkiSession:",
 });
 
+var sessionSecret = uuidv4();
+let secretPath = path.join(__dirname, '.session.secret');
+
+if (fs.existsSync(secretPath)) {
+    sessionSecret = fs.readFileSync(secretPath);
+} else {
+    fs.writeFile(secretPath, sessionSecret, function (err) {
+        if (err) {
+            console.log("An error occured while saving a freshly generated session secret.\nSessions may not persist after a restart of the server.");
+        }
+    });
+}
+
 const sessionMiddleware = session({
     store: sessionStore,
-    secret: uuidv4(),
+    secret: sessionSecret,
     resave: true,
     saveUninitialized: true,
     rolling: true,
     cookie: {
         secure: checkFlag("cookie_secure"),
-        maxAge: 3 * 24 * 60 * 60 * 1000,
+        maxAge: 7 * 24 * 60 * 60 * 1000,
     },
 });
 
@@ -463,7 +477,7 @@ io.on('connection', async (socket) => {
         });
     }
 
-    if (!await GInfo.isPlayerInGame(socket) || session.nickname != null) {
+    if (!await GInfo.isPlayerInGame(socket) && session.nickname != null) {
         // if (session.nickname == null) {
         //     socket.disconnect();
         //     return;
@@ -780,16 +794,28 @@ io.on('connection', async (socket) => {
                         if (hit.gameFinished) {
                             const members = [...roomMemberIterator(playerGame.id)];
 
-                            let hostSocket = io.sockets.sockets.get(members[0][0]);
+                            let hostSocket;
+                            let guestSocket;
+
+                            members.forEach(player => {
+                                player = player[0];
+                                const playerSocket = io.sockets.sockets.get(player);
+
+                                if (playerSocket.session.userId === playerGame.data.hostId) {
+                                    hostSocket = playerSocket;
+                                } else {
+                                    guestSocket = playerSocket;
+                                }
+                            });
+
                             let hostNickname = hostSocket.session.nickname;
-                            let guestSocket = io.sockets.sockets.get(members[1][0]);
                             let guestNickname = guestSocket.session.nickname;
 
                             hostSocket.emit("game finished", !enemyIdx ? 1 : 0, guestNickname);
                             guestSocket.emit("game finished", !enemyIdx ? 1 : 0, hostNickname);
 
                             playerGame = await GInfo.getPlayerGameData(socket);
-                            auth.saveMatch(playerGame.id, (new Date).getTime() / 1000 - playerGame.data.startTs, "pvp", hostSocket.session.userId, guestSocket.session.userId, playerGame.data.boards, enemyIdx ? 0 : 1);
+                            auth.saveMatch(playerGame.id, (new Date).getTime() / 1000 - playerGame.data.startTs, "pvp", hostSocket.session.userId, guestSocket.session.userId, playerGame.data.boards, enemyIdx ? 1 : 0);
 
                             GInfo.resetTimer(playerGame.id);
                             endGame(playerGame.id);

public/assets/js/socket.js

@@ -114,16 +114,16 @@ $("#createGameButton").on("click", function () {
             case "ok":
                 console.log("Lobby created");
                 $("#createGameCode").val(response.gameCode);
+                lockUI(false);
                 switchView("pvpCreateView");
                 returnLock = true;
-                lockUI(false);
                 break;
 
             case "alreadyInLobby":
                 console.log("Lobby creation failed (player is already in a lobby)");
                 $("#createGameCode").val(response.gameCode);
-                switchView("pvpCreateView");
                 lockUI(false);
+                switchView("pvpCreateView");
                 break;
 
             default:
@@ -163,16 +163,10 @@ form.addEventListener('submit', (e) => {
                 case "ok":
                     console.log("Joined a lobby by:", response.oppNickname);
                     $("#oppNameField").html(response.oppNickname);
-                    switchView("preparingGame");
                     lockUI(false);
+                    switchView("preparingGame");
                     break;
 
-                //case "alreadyInLobby":
-                //    $("#createGameCode").val(response.gameCode);
-                //    switchView("pvpCreateView");
-                //    lockUI(false);
-                //    break;
-
                 default:
                     alert(`${window.locale["Unknown error occured"]}\n${window.locale["Status:"]} ${response.status}`);
                     lockUI(false);

public/assets/js/worker-handler.js

@@ -1,6 +1,8 @@
-window.addEventListener("load", function () {
+if ("serviceWorker" in navigator) {
-    navigator.serviceWorker
+    window.addEventListener("load", () => {
-        .register("/assets/js/service-worker.js")
+        navigator.serviceWorker
-        .then(res => console.log("Service worker registered"))
+            .register("/serviceWorker.js")
-        .catch(err => console.log("Service worker not registered", err));
+            .then(res => console.log("Service worker registered"))
-});
+            .catch(err => console.log("Service worker not registered", err));
+    });
+}

public/pwa/manifest.json

@@ -1,5 +1,6 @@
 {
     "name": "Statki",
+    "description": "The #1 online multiplayer battleships game\nModern, simple UI, PvP and PvE modes, advanced statistics and more.",
     "start_url": "/",
     "background_color": "black",
     "theme_color": "black",
@@ -7,8 +8,48 @@
     "icons": [
         {
             "src": "/assets/img/statki-logo-crop.png",
-            "sizes": "1080x1080",
+            "sizes": "1080x1080"
-            "type": "image/png"
+        },
+        {
+            "src": "/assets/img/statki-logo-crop-144.png",
+            "sizes": "144x144"
+        }
+    ],
+    "screenshots": [
+        {
+            "src": "/assets/img/screenshot_game2.png",
+            "sizes": "1920x911",
+            "type": "image/png",
+            "form_factor": "wide",
+            "label": "Middle of the round"
+        },
+        {
+            "src": "/assets/img/screenshot_mainmenu.png",
+            "sizes": "1920x911",
+            "type": "image/png",
+            "form_factor": "wide",
+            "label": "Main menu"
+        },
+        {
+            "src": "/assets/img/screenshot_create.png",
+            "sizes": "1920x911",
+            "type": "image/png",
+            "form_factor": "wide",
+            "label": "Create game screen"
+        },
+        {
+            "src": "/assets/img/screenshot_profile.png",
+            "sizes": "1920x911",
+            "type": "image/png",
+            "form_factor": "wide",
+            "label": "Main menu"
+        },
+        {
+            "src": "/assets/img/screenshot_game1.png",
+            "sizes": "1920x911",
+            "type": "image/png",
+            "form_factor": "wide",
+            "label": "Preparation phase"
         }
     ],
     "display": "standalone"

test.js

@@ -1,241 +0,0 @@
-function findEmptyFields(grid, len) {
-    const rowPlacements = [];
-
-    // Helper function to check if a row can be placed horizontally at a given position
-    function canPlaceHorizontally(x, y) {
-        console.log(x, y);
-        // console.log(x + len)
-        // console.log(x + len >= grid.length)
-        if (x + len >= grid[0].length) {
-            return false; // Ship exceeds board boundaries
-        }
-        for (let i = x; i < x + len; i++) {
-            if (grid[i][y]) {
-                return false; // One of ship's fields is already occupied
-            }
-        }
-        return true;
-    }
-
-    // Helper function to check if a row can be placed vertically at a given position
-    function canPlaceVertically(x, y) {
-        // console.log(y + len)
-        // console.log(y + len >= grid.length)
-        if (y + len >= grid.length) {
-            return false; // Ship exceeds board boundaries
-        }
-        for (let i = y; i < y + len; i++) {
-            if (grid[x][i]) {
-                return false; // One of ship's fields is already occupied
-            }
-        }
-        return true;
-    }
-
-    for (let i = 0; i < grid.length; i++) {
-        for (let j = 0; j < grid[0].length; j++) {
-            if (grid[j][i] === false) {
-                if (canPlaceHorizontally(j, i)) {
-                    rowPlacements.push({ posX: j, posY: i, rot: 0 });
-                }
-
-                if (canPlaceVertically(j, i)) {
-                    rowPlacements.push({ posX: j, posY: i, rot: 1 });
-                }
-            }
-        }
-    }
-
-    return rowPlacements;
-}
-
-let data = {
-    hostId: "123456",
-    state: "action",
-    boards: [
-        {
-            ships: [
-                { type: 3, posX: 3, posY: 4, rot: 0, hits: [false, false, false] },
-            ],
-            shots: [],
-        },
-        {
-            ships: [],
-            shots: [],
-        }
-    ],
-    nextPlayer: 0,
-}
-
-// checkHit(data, 1, 0, 0);
-
-// console.log(validateShipPosition(type, posX, posY, rot));
-
-let boardRender = [];
-
-for (let i = 0; i < 10; i++) {
-    var array = [];
-    for (let i = 0; i < 10; i++) {
-        array.push(false);
-    }
-    boardRender.push(array);
-}
-
-data.boards[0].ships.forEach(ship => {
-    let multips;
-
-    switch (ship.rot) {
-        case 0:
-            multips = [1, 0];
-            break;
-
-        case 1:
-            multips = [0, 1];
-            break;
-
-        case 2:
-            multips = [-1, 0];
-            break;
-
-        case 3:
-            multips = [0, -1];
-            break;
-    }
-
-    for (let i = 0; i <= ship.type; i++) {
-        boardRender[ship.posX + multips[0] * i][ship.posY + multips[1] * i] = true;
-    }
-});
-
-// const rot = 0;
-const type = 3;
-
-// let multips;
-
-// switch (rot) {
-//     case 0:
-//         multips = [1, 0];
-//         break;
-
-//     case 1:
-//         multips = [0, 1];
-//         break;
-
-//     case 2:
-//         multips = [-1, 0];
-//         break;
-
-//     case 3:
-//         multips = [0, -1];
-//         break;
-// }
-
-boardRender = [
-    [
-        true, true, true,
-        true, true, true,
-        true, false, true,
-        true
-    ],
-    [
-        true, true, true,
-        true, true, true,
-        true, false, true,
-        true
-    ],
-    [
-        false, true, true,
-        true, true, true,
-        true, true, true,
-        true
-    ],
-    [
-        false, true, true,
-        true, false, false,
-        true, true, true,
-        false
-    ],
-    [
-        false, false, false,
-        true, true, true,
-        true, true, true,
-        false
-    ],
-    [
-        false, false, false,
-        true, true, true,
-        true, true, false,
-        false
-    ],
-    [
-        true, true, true,
-        true, true, true,
-        true, true, true,
-        true
-    ],
-    [
-        true, true, true,
-        true, false, false,
-        false, true, true,
-        true
-    ],
-    [
-        true, true, true,
-        true, true, true,
-        true, true, true,
-        true
-    ],
-    [
-        false, false, false,
-        true, true, true,
-        true, false, false,
-        false
-    ]
-];
-
-let search = findEmptyFields(boardRender, 4);
-for (let y = 0; y < 10; y++) {
-    let row = "";
-    for (let x = 0; x < 10; x++) {
-        row += `${boardRender[x][y] ? "\x1b[31m" : "\x1b[32m"}${boardRender[x][y]}\x1b[0m\t`;
-    }
-    console.log(row);
-}
-console.log(search);
-
-const rPos = search[Math.floor(Math.random() * search.length)];
-
-switch (rPos.rot) {
-    case 0:
-        multips = [1, 0];
-        break;
-
-    case 1:
-        multips = [0, 1];
-        break;
-
-    case 2:
-        multips = [-1, 0];
-        break;
-
-    case 3:
-        multips = [0, -1];
-        break;
-}
-
-for (let i = 0; i <= type; i++) {
-    console.log(`boardRender[${rPos.posX + multips[0] * i}][${rPos.posY + multips[1] * i}]`)
-    boardRender[rPos.posX + multips[0] * i][rPos.posY + multips[1] * i] = true;
-}
-
-for (let y = 0; y < 10; y++) {
-    let row = "";
-    for (let x = 0; x < 10; x++) {
-        row += `${boardRender[x][y] ? "\x1b[31m" : "\x1b[32m"}${boardRender[x][y]}\x1b[0m\t`;
-    }
-    console.log(row);
-}
-
-// console.log(); 
-// console.log(findAllRowsOfXTrueValues(matrix, 3, 1)); 
-// console.log(findAllRowsOfXTrueValues(matrix, 3, 2));