93 lines
2.0 KiB
Python
93 lines
2.0 KiB
Python
#!/usr/bin/env python3
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"""
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A Flask-based questing platform.
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"""
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#TODO: look into how cloudflare proxying interacts with nginx
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import os
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import time
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from flask import Flask
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from flask_paranoid import Paranoid
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from flask_session import Session
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from flask_socketio import SocketIO
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from werkzeug.contrib.fixers import ProxyFix
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import database as db
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from views import views
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from events import socketio
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app = Flask(__name__)
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app.wsgi_app = ProxyFix(app.wsgi_app)
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app.register_blueprint(views)
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app.config['MAX_CONTENT_LENGTH'] = 16 * 1024 * 1024
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app.config['SESSION_TYPE'] = 'filesystem'
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app.jinja_env.trim_blocks = True
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app.jinja_env.lstrip_blocks = True
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app.jinja_env.undefined = "StrictUndefined"
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Session(app)
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socketio.init_app(app)
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paranoid = Paranoid(app)
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paranoid.redirect_view = 'views.index'
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def init():
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"""
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Initializes the application.
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"""
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# init secret key
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if os.path.exists("secret_key"):
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with open("secret_key", "rb") as file:
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secret_key = file.read()
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else:
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secret_key = os.urandom(64)
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with open("secret_key", "wb") as file:
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file.write(secret_key)
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app.secret_key = secret_key
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@app.template_filter("strftime")
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def unix2string(unix):
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"""
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Converts a unix timestamp into a string.
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"""
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form = "%Y-%m-%d %H:%M:%S"
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t = time.localtime(unix)
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return time.strftime(form, t)
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@app.template_filter("dice_chal")
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def get_dice_challenge(post_id):
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"""
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Returns the dice challenge for the given post_id.
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"""
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return db.get_dice_call(post_id)[3]
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@app.template_filter("is_write_in")
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def is_write_in(post_id):
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"""
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Returns true if the provided post_id is a poll write-in's are
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allowed in it.
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"""
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poll = db.get_poll(post_id)
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if poll and poll[3]:
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return True
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else:
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return False
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@app.after_request
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def minify(res):
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"""
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Minify the HTML response to decrease bandwidth usage.
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"""
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if res.content_type == "text/html; charset=utf-8" and False:
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res.set_data(
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res.get_data(as_text=True).replace("\n", "").replace("\t", ""))
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return res
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init()
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if __name__ == "__main__":
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app.run(host='0.0.0.0', port=5050)
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