123 lines
No EOL
3.6 KiB
Python
123 lines
No EOL
3.6 KiB
Python
from database import db, ma
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from marshmallow import fields, Schema
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from app import bcrypt
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from configuration import config
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import datetime
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import enum
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import json
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import jwt
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import os
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class User(db.Model):
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__tablename__ = "users"
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class Ranks(enum.Enum): # with minimal Elo rating
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D7 = "Seven Dan" # Elo 2700+
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D6 = "Six Dan"
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D5 = "Five Dan" # Elo 2500
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D4 = "Four Dan"
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D3 = "Three Dan"
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D2 = "Two Dan"
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D1 = "One Dan"
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K1 = "One Kyu" # Elo 2000
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K2 = "Two Kyu"
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K3 = "Three Kyu"
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K4 = "Four Kyu"
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K5 = "Five Kyu"
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K6 = "Six Kyu" # Elo 1500
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K7 = "Seven Kyu"
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K8 = "Eight Kyu"
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K9 = "Nine Kyu"
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K10 = "Ten Kyu"
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K11 = "Eleven Kyu" # ELo 1000
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K12 = "Twelve Kyu"
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K13 = "Thirteen Kyu"
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K14 = "Fourteen Kyu"
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K15 = "Fifteen Kyu"
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K16 = "Sixteen Kyu" # Elo 500
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K17 = "Seventeen Kyu"
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K18 = "Eighteen Kyu"
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K19 = "Nineteen Kyu"
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K20 = "Twenty Kyu"
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K21 = "Twenty-One Kyu" # Elo 0
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K22 = "Twenty-Two Kyu"
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K23 = "Twenty-Three Kyu"
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K24 = "Twenty-Four Kyu"
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K25 = "Twenty-Five Kyu"
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K26 = "Twenty-Six Kyu" # Elo -500
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K27 = "Twenty-Seven Kyu"
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K28 = "Twenty-Eight Kyu"
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K29 = "Twenty-Nine Kyu"
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K30 = "Thirty Kyu" # Elo -900
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UR = "Unknown Rank"
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id = db.Column(db.Integer, primary_key=True, autoincrement=True)
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username = db.Column(db.String(255), unique=True, nullable=False, autoincrement=True)
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email = db.Column(db.String(255), unique=True, nullable=False)
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password = db.Column(db.String(255), nullable=False)
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registered_on = db.Column(db.DateTime, nullable=False)
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admin = db.Column(db.Boolean, nullable=False, default=False)
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rank = db.Column(db.Enum(Ranks))
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elo = db.Column(db.Integer)
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rank_certainty = db.Column(db.Boolean, nullable=False, default=False)
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def __init__(self, username, email, password, rank=Ranks.UR, admin=False):
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self.username = username
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self.email = email
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self.password = bcrypt.generate_password_hash(
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password, 13
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).decode()
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self.rank = rank
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self.registered_on = datetime.datetime.now()
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self.admin = admin
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def encode_auth_token(self, user_id):
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"""
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Generates the Auth Token
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:return: string
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"""
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try:
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payload = {
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'exp': datetime.datetime.utcnow() + datetime.timedelta(hours=4),
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'iat': datetime.datetime.utcnow(),
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'user': user_schema.dumps(self)
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}
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return jwt.encode(
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payload,
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os.environ.get('SECRET_KEY'),
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algorithm='HS256'
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)
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except Exception as e:
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return e
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@staticmethod
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def decode_auth_token(auth_token):
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"""
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Decodes the auth token
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:param auth_token:
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:return: integer|string
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"""
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try:
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payload = jwt.decode(auth_token, os.environ.get('SECRET_KEY'))
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return payload['user']
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except jwt.ExpiredSignatureError:
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return 'Signature expired. Please log in again.'
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except jwt.InvalidTokenError:
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return 'Invalid token. Please log in again.'
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class UserSchema(Schema):
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id = fields.Int()
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username = fields.Str()
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email = fields.Str()
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registered_on = fields.Date()
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rank = fields.Str()
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rank_certainty = fields.Bool()
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elo = fields.Int()
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class Meta:
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register=True
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user_schema = UserSchema()
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users_schema = UserSchema(many=True) |