mirror of
https://github.com/MarioSpore/Grinch-AP.git
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d5d6c717e0
- The tutorial is written in markdown and transformed into HTML via Javascript, so anyone can edit it without knowledge of web development.
138 lines
4.2 KiB
Python
138 lines
4.2 KiB
Python
"""Friendly reminder that if you want to host this somewhere on the internet, that it's licensed under MIT Berserker66
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So unless you're Berserker you need to include license information."""
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import os
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import uuid
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import base64
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from pony.flask import Pony
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from flask import Flask, request, redirect, url_for, render_template, Response, session, abort
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from flask_caching import Cache
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from flaskext.autoversion import Autoversion
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from flask_compress import Compress
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from .models import *
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UPLOAD_FOLDER = os.path.relpath('uploads')
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LOGS_FOLDER = os.path.relpath('logs')
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os.makedirs(LOGS_FOLDER, exist_ok=True)
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app = Flask(__name__)
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Pony(app)
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app.jinja_env.filters['any'] = any
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app.jinja_env.filters['all'] = all
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app.config["SELFHOST"] = True
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app.config["SELFLAUNCH"] = True
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app.config["DEBUG"] = False
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app.config["PORT"] = 80
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app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER
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app.config['MAX_CONTENT_LENGTH'] = 4 * 1024 * 1024 # 4 megabyte limit
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# if you want persistent sessions on your server, make sure you make this a constant in your config.yaml
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app.config["SECRET_KEY"] = os.urandom(32)
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app.config['SESSION_PERMANENT'] = True
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# waitress uses one thread for I/O, these are for processing of views that then get sent
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# berserkermulti.world uses gunicorn + nginx; ignoring this option
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app.config["WAITRESS_THREADS"] = 10
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#a default that just works. berserkermulti.world runs on mariadb
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app.config["PONY"] = {
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'provider': 'sqlite',
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'filename': os.path.abspath('db.db3'),
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'create_db': True
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}
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app.config["CACHE_TYPE"] = "simple"
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app.autoversion = True
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av = Autoversion(app)
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cache = Cache(app)
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Compress(app)
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from werkzeug.routing import BaseConverter
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class B64UUIDConverter(BaseConverter):
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def to_python(self, value):
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return uuid.UUID(bytes=base64.urlsafe_b64decode(value + '=='))
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def to_url(self, value):
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return base64.urlsafe_b64encode(value.bytes).rstrip(b'=').decode('ascii')
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# short UUID
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app.url_map.converters["suuid"] = B64UUIDConverter
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app.jinja_env.filters['suuid'] = lambda value: base64.urlsafe_b64encode(value.bytes).rstrip(b'=').decode('ascii')
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@app.before_request
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def register_session():
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session.permanent = True # technically 31 days after the last visit
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if not session.get("_id", None):
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session["_id"] = uuid4() # uniquely identify each session without needing a login
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@app.route('/tutorial')
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def readme():
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return render_template("tutorial.html")
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@app.route('/seed/<suuid:seed>')
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def view_seed(seed: UUID):
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seed = Seed.get(id=seed)
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if not seed:
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abort(404)
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return render_template("view_seed.html", seed=seed,
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rooms=[room for room in seed.rooms if room.owner == session["_id"]])
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@app.route('/new_room/<suuid:seed>')
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def new_room(seed: UUID):
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seed = Seed.get(id=seed)
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if not seed:
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abort(404)
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room = Room(seed=seed, owner=session["_id"], tracker=uuid4())
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commit()
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return redirect(url_for("host_room", room=room.id))
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def _read_log(path: str):
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if os.path.exists(path):
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with open(path, encoding="utf-8-sig") as log:
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yield from log
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else:
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yield f"Logfile {path} does not exist. " \
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f"Likely a crash during spinup of multiworld instance or it is still spinning up."
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@app.route('/log/<suuid:room>')
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def display_log(room: UUID):
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# noinspection PyTypeChecker
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return Response(_read_log(os.path.join("logs", str(room) + ".txt")), mimetype="text/plain;charset=UTF-8")
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@app.route('/hosted/<suuid:room>', methods=['GET', 'POST'])
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def host_room(room: UUID):
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room = Room.get(id=room)
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if room is None:
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return abort(404)
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if request.method == "POST":
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if room.owner == session["_id"]:
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cmd = request.form["cmd"]
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Command(room=room, commandtext=cmd)
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commit()
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with db_session:
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room.last_activity = datetime.utcnow() # will trigger a spinup, if it's not already running
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return render_template("host_room.html", room=room)
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@app.route('/<filename>', methods=['GET'])
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def static_file(filename: str):
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return app.send_static_file(filename)
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from WebHostLib.customserver import run_server_process
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from . import tracker, upload, landing, check # to trigger app routing picking up on it
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