Backend API work. Now there's a top 10 scoreboard.

2025-08-23 16:13:41 +01:00 · 2025-08-23 16:13:41 +01:00 · b768276d36
commit b768276d36
parent 730c7e3e52
8 changed files with 1224 additions and 77 deletions
--- a/.gitignore
+++ b/.gitignore
@ -1,4 +1,20 @@
-res/
+# Dependencies.
+node_modules/
+
+# Build files.
+
+# Data files.
+/scores.json
+
+# Environment variables.
+.env
+
+# Images.
 *.jpg
 *.png
+
+# Audio.
 *.mp3
+
+# Resources.
+/res
--- a/backend/index.js
+++ b/backend/index.js
@ -0,0 +1,59 @@
+const express = require('express');
+const cors = require('cors');
+const fs = require('fs');
+
+const app = express();
+const port = 3001;
+
+app.use(cors());
+app.use(express.json());
+
+const scoresFilePath = './scores.json';
+
+/* Read scores from file. */
+const readScores = () => {
+  try {
+    console.log('Reading scores from file...');
+    const data = fs.readFileSync(scoresFilePath, 'utf8');
+    console.log('Scores read successfully.');
+    return JSON.parse(data);
+  } catch (error) {
+    console.error('Error reading scores:', error);
+    return [];
+  }
+};
+
+/* Write scores to file. */
+const writeScores = (scores) => {
+  try {
+    console.log('Writing scores to file...');
+    fs.writeFileSync(scoresFilePath, JSON.stringify(scores, null, 2));
+    console.log('Scores written successfully.');
+  } catch (error) {
+    console.error('Error writing scores:', error);
+  }
+};
+
+app.get('/api/scores', (req, res) => {
+  console.log('GET /api/scores request received');
+  const scores = readScores();
+  res.json(scores);
+});
+
+app.post('/api/scores', (req, res) => {
+  console.log('POST /api/scores request received');
+  const { name, score } = req.body;
+  console.log('New score:', { name, score });
+  const scores = readScores();
+
+  scores.push({ name, score });
+  scores.sort((a, b) => b.score - a.score);
+  const top10Scores = scores.slice(0, 10);
+
+  writeScores(top10Scores);
+  res.status(201).json({ message: 'Score saved successfully' });
+});
+
+app.listen(port, () => {
+  console.log(`Server is running on http://localhost:${port}`);
+});
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@ -0,0 +1,848 @@
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--- a/backend/package.json
+++ b/backend/package.json
@ -0,0 +1,16 @@
+{
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+  "version": "1.0.0",
+  "main": "index.js",
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+    "express": "^5.1.0"
+  }
+}
--- a/backend/scores.json
+++ b/backend/scores.json
@ -0,0 +1,10 @@
+[
+  {
+    "name": "test",
+    "score": 5
+  },
+  {
+    "name": "test",
+    "score": 4
+  }
+]
--- a/dist/index.html
+++ b/dist/index.html
@ -7,13 +7,31 @@
    <link rel="stylesheet" href="style.css">
 </head>
 <body>
-    <div id="slap-container">
-        <img src="ryan.jpg" alt="Slap Me" id="slap-image">
+    <div id="score-container">
+        <h2>Score: <span id="score">0</span></h2>
+        <button id="save-score">Save Score</button>
+    </div>
+    <div id="main-container">
+        <div id="slap-container">
+            <img src="ryan.jpg" alt="Slap Me" id="slap-image">
+        </div>
+        <div id="leaderboard-container">
+            <h2>Top 10 Ryan Haters</h2>
+            <ol id="leaderboard"></ol>
+        </div>
    </div>
    <div id="hand">👋🏿</div>
    <div id="fist">✊🏾</div>
    <audio id="slap-sound" src="slap.mp3" preload="auto"></audio>
    <audio id="punch-sound" src="punch.mp3" preload="auto"></audio>
    <script src="script.js"></script>
+    <div id="modal-overlay">
+        <div id="modal">
+            <h2>Enter Your Name</h2>
+            <input type="text" id="name-input" placeholder="Your Name">
+            <button id="submit-score">Submit</button>
+            <button id="cancel-score">Cancel</button>
+        </div>
+    </div>
 </body>
 </html>
--- a/dist/script.js
+++ b/dist/script.js
@ -1,94 +1,167 @@
-const slapImage = document.getElementById('slap-image');
-const hand = document.getElementById('hand');
-const fist = document.getElementById('fist');
-const slapSound = document.getElementById('slap-sound');
-const punchSound = document.getElementById('punch-sound');
+document.addEventListener('DOMContentLoaded', () => {
+    const slapImage = document.getElementById('slap-image');
+    const hand = document.getElementById('hand');
+    const fist = document.getElementById('fist');
+    const slapSound = document.getElementById('slap-sound');
+    const punchSound = document.getElementById('punch-sound');
+    const scoreDisplay = document.getElementById('score');
+    const saveScoreBtn = document.getElementById('save-score');
+    const leaderboard = document.getElementById('leaderboard');
+    const modalOverlay = document.getElementById('modal-overlay');
+    const modal = document.getElementById('modal');
+    const nameInput = document.getElementById('name-input');
+    const submitScoreBtn = document.getElementById('submit-score');
+    const cancelScoreBtn = document.getElementById('cancel-score');

-const initialHandRight = 20;
-const initialFistRight = 20;
+    let score = 0;
+    let pressTimer = null;

-hand.style.right = `${initialHandRight}px`;
-fist.style.right = `${initialFistRight}px`;
+    const initialHandRight = 20;
+    const initialFistRight = 20;

-let pressTimer = null;
+    hand.style.right = `${initialHandRight}px`;
+    fist.style.right = `${initialFistRight}px`;

-/*
- * Slap Ryan with the hand or fist.
- */
-function doAction(emoji, x, y) {
-    emoji.style.right = 'auto'; /* Unset right property. */
-    emoji.style.left = `${x - emoji.offsetWidth / 2}px`;
-    emoji.style.top = `${y - emoji.offsetHeight / 2}px`;

-    if (emoji === hand) {
-        slapSound.currentTime = 0;
-        slapSound.play();
-    } else {
-        punchSound.currentTime = 0;
-        punchSound.play();
+    /*
+     * Slap Ryan with the hand or fist.
+     */
+    function doAction(emoji, x, y) {
+        console.log('doAction called');
+        emoji.style.right = 'auto'; /* Unset right property. */
+        emoji.style.left = `${x - emoji.offsetWidth / 2}px`;
+        emoji.style.top = `${y - emoji.offsetHeight / 2}px`;
+
+        if (emoji === hand) {
+            slapSound.currentTime = 0;
+            slapSound.play();
+        } else {
+            punchSound.currentTime = 0;
+            punchSound.play();
+        }
+
+        score++;
+        scoreDisplay.textContent = score;
+        console.log('Score:', score);
+
+        /* Move the emoji back to a ready position. */
+        setTimeout(() => {
+            console.log('Moving emoji back');
+            emoji.style.left = 'auto'; /* Unset left property. */
+            if (emoji === hand) {
+                emoji.style.right = `${initialHandRight}px`;
+                emoji.style.top = '50%';
+            } else {
+                emoji.style.right = `${initialFistRight}px`;
+                emoji.style.top = 'calc(50% + 150px)';
+            }
+        }, 500);
    }

-    /* Move the emoji back to a ready position. */
-    setTimeout(() => {
-        emoji.style.left = 'auto'; /* Unset left property. */
-        if (emoji === hand) {
-            emoji.style.right = `${initialHandRight}px`;
-            emoji.style.top = '50%';
-        } else {
-            emoji.style.right = `${initialFistRight}px`;
-            emoji.style.top = 'calc(50% + 150px)';
+    /*
+     * Handle mouse events.
+     */
+    slapImage.addEventListener('mousedown', (event) => {
+        if (event.button === 0) { // Left mouse button
+            /* Start a timer to detect a long press. */
+            pressTimer = setTimeout(() => {
+                doAction(fist, event.clientX, event.clientY);
+                pressTimer = null;
+            }, 500);
+        } else if (event.button === 2) { // Right mouse button
+            doAction(fist, event.clientX, event.clientY);
        }
-    }, 500);
-}
+    });

-/*
- * Handle mouse events.
- */
-slapImage.addEventListener('mousedown', (event) => {
-    if (event.button === 0) { // Left mouse button
+    slapImage.addEventListener('mouseup', (event) => {
+        if (pressTimer && event.button === 0) {
+            /* If the timer is still running, it was a short press. */
+            clearTimeout(pressTimer);
+            doAction(hand, event.clientX, event.clientY);
+        }
+    });
+
+    /* Prevent the context menu on right-click. */
+    slapImage.addEventListener('contextmenu', (event) => {
+        event.preventDefault();
+    });
+
+    /*
+     * Handle touch events.
+     */
+    slapImage.addEventListener('touchstart', (event) => {
        /* Start a timer to detect a long press. */
        pressTimer = setTimeout(() => {
-            doAction(fist, event.clientX, event.clientY);
+            doAction(fist, event.touches[0].clientX, event.touches[0].clientY);
            pressTimer = null;
        }, 500);
-    } else if (event.button === 2) { // Right mouse button
-        doAction(fist, event.clientX, event.clientY);
-    }
-});
+    });

-slapImage.addEventListener('mouseup', (event) => {
-    if (pressTimer && event.button === 0) {
-        /* If the timer is still running, it was a short press. */
+    slapImage.addEventListener('touchend', (event) => {
+        if (pressTimer) {
+            /* If the timer is still running, it was a short press. */
+            clearTimeout(pressTimer);
+            doAction(hand, event.changedTouches[0].clientX, event.changedTouches[0].clientY);
+        }
+    });
+
+    slapImage.addEventListener('touchmove', (event) => {
+        /* Cancel the long press if the user moves their finger. */
        clearTimeout(pressTimer);
-        doAction(hand, event.clientX, event.clientY);
-    }
-});
+    });

-/* Prevent the context menu on right-click. */
-slapImage.addEventListener('contextmenu', (event) => {
-    event.preventDefault();
-});
+    const fetchScores = async () => {
+        try {
+            console.log('Fetching scores...');
+            const response = await fetch('/api/scores');
+            console.log('Scores response:', response);
+            const scores = await response.json();
+            console.log('Scores data:', scores);
+            leaderboard.innerHTML = '';
+            scores.forEach(score => {
+                const li = document.createElement('li');
+                li.textContent = `${score.name}: ${score.score}`;
+                leaderboard.appendChild(li);
+            });
+        } catch (error) {
+            console.error('Error fetching scores:', error);
+        }
+    };

-/*
- * Handle touch events.
- */
-slapImage.addEventListener('touchstart', (event) => {
-    /* Start a timer to detect a long press. */
-    pressTimer = setTimeout(() => {
-        doAction(fist, event.touches[0].clientX, event.touches[0].clientY);
-        pressTimer = null;
-    }, 500);
-});
+    saveScoreBtn.addEventListener('click', () => {
+        modalOverlay.style.display = 'flex';
+    });

-slapImage.addEventListener('touchend', (event) => {
-    if (pressTimer) {
-        /* If the timer is still running, it was a short press. */
-        clearTimeout(pressTimer);
-        doAction(hand, event.changedTouches[0].clientX, event.changedTouches[0].clientY);
-    }
-});
+    submitScoreBtn.addEventListener('click', async () => {
+        const name = nameInput.value;
+        if (name) {
+            try {
+                const response = await fetch('/api/scores', {
+                    method: 'POST',
+                    headers: {
+                        'Content-Type': 'application/json'
+                    },
+                    body: JSON.stringify({ name, score })
+                });

-slapImage.addEventListener('touchmove', (event) => {
-    /* Cancel the long press if the user moves their finger. */
-    clearTimeout(pressTimer);
+                if (response.ok) {
+                    score = 0;
+                    scoreDisplay.textContent = score;
+                    fetchScores();
+                }
+
+                modalOverlay.style.display = 'none';
+                nameInput.value = '';
+            } catch (error) {
+                console.error('Error saving score:', error);
+            }
+        }
+    });
+
+    cancelScoreBtn.addEventListener('click', () => {
+        modalOverlay.style.display = 'none';
+        nameInput.value = '';
+    });
+
+    fetchScores();
 });
--- a/dist/style.css
+++ b/dist/style.css
@ -1,5 +1,6 @@
 body {
    display: flex;
+    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
@ -8,8 +9,14 @@ body {
    overflow: hidden; /* Hide the hand when it's off-screen. */
 }

+#main-container {
+    display: flex;
+    align-items: flex-start;
+}
+
 #slap-container {
    position: relative;
+    margin-right: 20px;
 }

 #slap-image {
@ -37,3 +44,103 @@ body {
    transform: translateY(-50%);
    transition: all 0.2s ease-in-out;
 }
+
+#score-container {
+    color: #FFD700; /* Gold */
+    font-size: 36px;
+    text-shadow: 2px 2px 4px #000000;
+    text-align: center;
+    margin-bottom: 20px;
+}
+
+#save-score {
+    display: block;
+    margin: 10px auto 0;
+    padding: 10px 20px;
+    border: 2px solid #FFD700;
+    border-radius: 5px;
+    background-color: #121212;
+    color: #FFD700;
+    font-size: 18px;
+    cursor: pointer;
+    transition: all 0.2s ease-in-out;
+}
+
+#save-score:hover {
+    background-color: #FFD700;
+    color: #121212;
+}
+
+#leaderboard-container {
+    color: #FFFFFF;
+    background-color: rgba(0, 0, 0, 0.5);
+    padding: 10px;
+    border-radius: 10px;
+}
+
+#modal-overlay {
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%;
+    background-color: rgba(0, 0, 0, 0.7);
+    display: none;
+    justify-content: center;
+    align-items: center;
+}
+
+#modal {
+    background-color: #121212;
+    padding: 20px;
+    border-radius: 10px;
+    text-align: center;
+}
+
+#modal h2 {
+    color: #FFD700;
+    margin-bottom: 20px;
+}
+
+#name-input {
+    width: 100%;
+    padding: 10px;
+    margin-bottom: 20px;
+    border: 2px solid #FFD700;
+    border-radius: 5px;
+    background-color: #121212;
+    color: #FFFFFF;
+}
+
+#submit-score {
+    padding: 10px 20px;
+    border: 2px solid #FFD700;
+    border-radius: 5px;
+    background-color: #121212;
+    color: #FFD700;
+    font-size: 18px;
+    cursor: pointer;
+    transition: all 0.2s ease-in-out;
+}
+
+#submit-score:hover {
+    background-color: #FFD700;
+    color: #121212;
+}
+
+#cancel-score {
+    padding: 10px 20px;
+    border: 2px solid #CCCCCC;
+    border-radius: 5px;
+    background-color: #121212;
+    color: #CCCCCC;
+    font-size: 18px;
+    cursor: pointer;
+    transition: all 0.2s ease-in-out;
+    margin-left: 10px;
+}
+
+#cancel-score:hover {
+    background-color: #CCCCCC;
+    color: #121212;
+}