LeaderboardBackend/backend.py

from flask import Flask, request
from flask_restful import Resource, Api
from flask_cors import CORS
import sqlite3

app = Flask("LeaderAPI")
CORS(app)
api = Api(app)

class LeaderPostAPI(Resource):
    def post(self):
        data = request.get_json()
        print(data)
        # Pylance error seems to be fine, no problems I guess
        username = data['username']
        time = data['time']
        gamemap = data['map']
        version = str(data['version'])
        dbcon = sqlite3.connect("leaderboard.db")
        db = dbcon.cursor()
        db.execute(f"INSERT INTO leaderboard (time_username, time_time, time_map, time_gamever) VALUES ('{username}', {time}, '{gamemap}', '{version}')")
        dbcon.commit()
        db.close()
        dbcon.close()

class LeaderGetAPI(Resource):

    def post(self):
        data = request.get_json()
        print(data)
        # Pylance error seems to be fine, no problems I guess
        gamemap = data['map']
        dbcon = sqlite3.connect("leaderboard.db")
        db = dbcon.cursor()
        leaderboard = db.execute(f"SELECT time_username,time_time FROM leaderboard WHERE time_map = '{gamemap}' ORDER BY time_time LIMIT 10").fetchall()
        db.close()
        dbcon.close()
        # dictionary of leaderboard is json, encoding using json.dumps results in double encoding with "" and return to browser as type string
        return list(leaderboard)

class LeaderGetCacheAPI(Resource):

    def post(self):
        data = request.get_json()
        # Pylance error seems to be fine, no problems I guess
        gamemap = data['map']
        dbcon = sqlite3.connect("leaderboard.db")
        db = dbcon.cursor()
        leaderboard = db.execute(f"SELECT time_username,time_time FROM leaderboard WHERE time_map = '{gamemap}' ORDER BY time_time LIMIT 10").fetchall()
        db.close()
        dbcon.close()
        # dictionary of leaderboard is json, encoding using json.dumps results in double encoding with "" and return to browser as type string
        #leaderwmap = gamemap + list(leaderboard)
        #print(leaderwmap)
        leaderwmap = {
            "map": gamemap,
            "leaderboard": list(leaderboard)
        }
        return leaderwmap
class TokenAPI(Resource):
    def get(self):
        print(request.remote_addr)

api.add_resource(LeaderGetAPI, "/get/")
api.add_resource(LeaderPostAPI, "/post/")
api.add_resource(TokenAPI, "/token/")
api.add_resource(LeaderGetCacheAPI, "/cache/")

if __name__ == "__main__":
    app.run(host="0.0.0.0", port=25540)