Add highscores server

Caddy/Caddyfile

@@ -1,8 +1,13 @@
-# Expo Website
-:5000 {
+<!-- # Expo Website
+expo.example.com {
     reverse_proxy 127.0.0.1:5000
 }
 # Highscore Server
-:6000 {
+highscore.example.com {
     reverse_proxy 127.0.0.1:6000
+} -->
+# Highscore Server
+expo.leggy.dev:443 {
+    reverse_proxy localhost:5000
+    file_server
 }

Highscore-Server/Dockerfile

@@ -0,0 +1,8 @@
+# syntax=docker/dockerfile:1
+FROM python:3.10
+WORKDIR /app
+COPY requirements.txt requirements.txt
+RUN pip install -r requirements.txt
+EXPOSE 5000
+COPY server server
+CMD ["flask", "run", "--port=5000", "--host=localhost"]

Highscore-Server/README.md

@@ -0,0 +1,2 @@
+# Highscores-Server
+Server (and website) to store and display Highscores of the players who completed the game

Highscore-Server/requirements.txt

@@ -0,0 +1,5 @@
+Flask
+Flask-SQLAlchemy
+Flask-Migrate
+Flask-Caching
+Flask-wtf

Highscore-Server/server/__init__.py

@@ -0,0 +1,14 @@
+from flask import Flask
+from server.extensions import db, migrate, cache
+from server.views import blueprint
+
+app = Flask(__name__)
+app.config.from_pyfile('config.py')
+
+db.init_app(app)
+migrate.init_app(app, db)
+cache.init_app(app)
+
+db.create_all(app=app)
+
+app.register_blueprint(blueprint)

Highscore-Server/server/config.py

@@ -0,0 +1,4 @@
+SECRET_KEY = 'dev'
+
+SQLALCHEMY_DATABASE_URI = 'sqlite:///db.sqlite'
+SQLALCHEMY_TRACK_MODIFICATIONS = False

Highscore-Server/server/extensions.py

@@ -0,0 +1,7 @@
+from flask_sqlalchemy import SQLAlchemy
+from flask_migrate import Migrate
+from flask_caching import Cache
+
+db = SQLAlchemy()
+migrate = Migrate()
+cache = Cache()

Highscore-Server/server/models.py

@@ -0,0 +1,43 @@
+"""
+Database models for the server
+"""
+from server.extensions import db
+
+
+class Scores(db.Model):
+    """
+    Post table
+    """
+    __tablename__ = "scores"
+
+    id = db.Column(db.Integer, primary_key=True)
+
+    score = db.Column(db.Integer, nullable=False)
+    difficulty = db.Column(db.String, nullable=False)
+    achievements = db.Column(db.String, nullable=False)
+    user_id = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
+
+    scored_at = db.Column(
+        db.DateTime,
+        nullable=False,
+        server_default=db.func.now(),
+    )
+
+
+class Users(db.Model):
+    """
+    User table
+    """
+    __tablename__ = "users"
+
+    id = db.Column(db.Integer, primary_key=True)
+    steam_uuid = db.Column(db.String, unique=True, nullable=False)
+    steam_name = db.Column(db.String, nullable=False)
+
+    scores = db.relationship('Scores', backref='user', lazy=True)
+
+    creation_data = db.Column(
+        db.DateTime,
+        nullable=False,
+        server_default=db.func.now(),
+    )

Highscore-Server/server/views.py

@@ -0,0 +1,95 @@
+from flask import Blueprint, jsonify, render_template_string, request, abort
+from flask_wtf import FlaskForm
+from wtforms import StringField, IntegerField
+from wtforms.validators import DataRequired
+
+from server.models import Scores, Users
+from server.extensions import db, cache
+
+blueprint = Blueprint('views', __name__)
+
+
+class ScoreForm(FlaskForm):
+    playerName = StringField('Player Name', validators=[DataRequired()])
+    playerId = StringField('Player ID', validators=[DataRequired()])
+    score = IntegerField('Score', validators=[DataRequired()])
+    difficulty = StringField('Difficulty', validators=[DataRequired()])
+    achievements = StringField('Achievements', validators=[DataRequired()])
+
+
+@blueprint.route('/', methods=['GET'])
+@cache.cached(timeout=60)
+def index():
+    top_scores = Scores.query.order_by(Scores.score.desc()).limit(10).all()
+    users = Users.query.all()
+    return render_template_string('''
+        <h1>Top Scores</h1>
+        <table>
+            <tr>
+                <th>Score</th>
+                <th>Difficulty</th>
+                <th>Achievements</th>
+                <th>Player</th>
+            </tr>
+            {% for score in top_scores %}
+                <tr>
+                    <td>{{ score.score }}</td>
+                    <td>{{ score.difficulty }}</td>
+                    <td>{{ score.achievements }}</td>
+                    <td>{{ score.user.steam_name }}</td>
+                </tr>
+            {% endfor %}
+        </table>
+        
+        <h1>Players</h1>
+        <table>
+            <tr>
+                <th>Steam ID</th>
+                <th>Steam Name</th>
+            </tr>
+            {% for user in users %}
+                <tr>
+                    <td>{{ user.steam_uuid }}</td>
+                    <td>{{ user.steam_name }}</td>
+                </tr>
+            {% endfor %}
+        </table>
+        ''', top_scores=top_scores, users=users)
+
+
+@blueprint.route('/post', methods=['POST'])
+def post():
+    form = ScoreForm()
+
+    if not form:
+        return "Invalid form", 400
+    if request.headers.get('Authentication') != 'Bearer 1234':
+        return "Invalid authentication", 401
+
+    if not isinstance(form.score.data, int):
+        return "Score must be an integer", 400
+    if form.score.data < 0:
+        return "Score must be greater than 0", 400
+    if form.difficulty.data not in ['easy', 'medium', 'hard']:
+        return "Invalid difficulty", 400
+
+    user = Users.query.filter_by(steam_uuid=form.playerId.data).first()
+    if not user:
+        user = Users(
+            steam_uuid=form.playerId.data,
+            steam_name=form.playerName.data,
+        )
+        db.session.add(user)
+        db.session.commit()
+
+    score = Scores(
+        score=form.score.data,
+        difficulty=form.difficulty.data,
+        achievements=form.achievements.data,
+        user_id=user.id,
+    )
+    db.session.add(score)
+    db.session.commit()
+    return jsonify({'message': 'Success!'})
+
+

docker-compose.yml

@@ -1,14 +1,17 @@
 version: "3.8"
 
 services:
+  highscores:
+    build: ./Highscore-Server/
+    # restart: unless-stopped
+    ports:
+      - "5000:5000"
   caddy:
     image: caddy:latest
     # restart: unless-stopped
     ports:
       - "80:80"
       - "443:443"
-      - "5000:5000"
-      - "6000:6000"
     volumes:
       - ./Caddy/Caddyfile:/etc/caddy/Caddyfile
       - ./Caddy/data:/data