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74 lines
1.9 KiB
74 lines
1.9 KiB
from flask import Flask
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from flask_sqlalchemy import SQLAlchemy
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from flask_session import Session
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from flask_bcrypt import Bcrypt
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from flask_login import LoginManager
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from redis import Redis
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from wowstash import config
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app = None
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db = None
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bcrypt = None
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def _setup_db(app: Flask):
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global db
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uri = 'postgresql+psycopg2://{user}:{pw}@{url}/{db}'.format(
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user=config.DB_USER,
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pw=config.DB_PASS,
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url=config.DB_HOST,
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db=config.DB_NAME
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)
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app.config['SQLALCHEMY_DATABASE_URI'] = uri
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app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
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db = SQLAlchemy(app)
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import wowstash.models
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db.create_all()
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def _setup_session(app: Flask):
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app.config['SESSION_TYPE'] = 'redis'
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app.config['SESSION_COOKIE_NAME'] = app.config.get('SESSION_COOKIE_NAME', 'wowstash')
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app.config['SESSION_REDIS'] = Redis(
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host=app.config['REDIS_HOST'],
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port=app.config['REDIS_PORT']
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)
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Session(app)
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def _setup_bcrypt(app: Flask):
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global bcrypt
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bcrypt = Bcrypt(app)
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def create_app():
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global app
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global db
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global bcrypt
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global login_manager
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app = Flask(__name__)
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app.config.from_envvar('FLASK_SECRETS')
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app.secret_key = app.config['SECRET_KEY']
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# Setup backends
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_setup_db(app)
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_setup_session(app)
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_setup_bcrypt(app)
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login_manager = LoginManager()
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login_manager.init_app(app)
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login_manager.login_view = 'auth.login'
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@login_manager.user_loader
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def load_user(user_id):
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from wowstash.models import User
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return User.query.get(user_id)
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# Routes
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from wowstash.blueprints.auth import auth_bp
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from wowstash.blueprints.wallet import wallet_bp
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from wowstash.blueprints.meta import meta_bp
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app.register_blueprint(meta_bp)
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app.register_blueprint(auth_bp)
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app.register_blueprint(wallet_bp)
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app.app_context().push()
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return app
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