216 lines
6.6 KiB
Python
Executable File
216 lines
6.6 KiB
Python
Executable File
# coding=utf-8
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from flask import Flask, jsonify
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from flask_bcrypt import Bcrypt
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from flask_cors import CORS
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from flask_marshmallow import Marshmallow
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from flask_sqlalchemy import SQLAlchemy
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from flask_session import Session
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from flask_login import LoginManager
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from sqlalchemy.orm import sessionmaker
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from werkzeug.routing import BaseConverter
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from flask_mail import Mail
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try:
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from local_settings import ApplicationConfig
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except Exception as e:
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from settings import ApplicationConfig
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app = Flask(__name__,
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static_url_path='',
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static_folder='static',
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template_folder='templates')
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app.config.from_object(ApplicationConfig)
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session = sessionmaker()
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check_enviroment = ApplicationConfig.CURRENT_SETTINGS
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print(f"starting server with {check_enviroment} settings")
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class RegexConverter(BaseConverter):
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def __init__(self, url_map, *items):
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super(RegexConverter, self).__init__(url_map)
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self.regex = items[0]
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app.url_map.converters['regex'] = RegexConverter
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app.jinja_env.autoescape = True
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# configuration
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UPLOADED_FILES_DEST_ITEM = ApplicationConfig.UPLOADED_FILES_DEST_ITEM
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UPLOADED_FILES_ALLOW = ApplicationConfig.UPLOADED_FILES_ALLOW
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CURRENT_SETTINGS = ApplicationConfig.CURRENT_SETTINGS
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app.config['UPLOADED_FILES_DEST_ITEM'] = ApplicationConfig.UPLOADED_FILES_DEST_ITEM
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app.config['UPLOADED_FILES_ALLOW'] = ApplicationConfig.UPLOADED_FILES_ALLOW
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app.config['MAX_CONTENT_LENGTH'] = ApplicationConfig.MAX_CONTENT_LENGTH
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app.config['SESSION_COOKIE_NAME'] = ApplicationConfig.SESSION_COOKIE_NAME
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app.config['SESSION_COOKIE_SECURE'] = ApplicationConfig.SESSION_COOKIE_SECURE
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app.config['SESSION_COOKIE_HTTPONLY'] = ApplicationConfig.SESSION_COOKIE_HTTPONLY
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app.config['SESSION_COOKIE_SAMESITE'] = ApplicationConfig.SESSION_COOKIE_SAMESITE
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app.config['SESSION_PERMANENT'] = ApplicationConfig.SESSION_PERMANENT
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app.config['SESSION_USE_SIGNER'] = ApplicationConfig.SESSION_USE_SIGNER
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app.config['ORIGIN_URL'] = ApplicationConfig.ORIGIN_URL
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app.config['CURRENT_SETTINGS'] = ApplicationConfig.CURRENT_SETTINGS
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app.config['SECRET_KEY'] = ApplicationConfig.SECRET_KEY
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session.configure(bind=ApplicationConfig.SQLALCHEMY_DATABASE_URI)
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db = SQLAlchemy(app)
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bcrypt = Bcrypt(app)
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server_session = Session(app)
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ma = Marshmallow(app)
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mail = Mail(app)
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login_manager = LoginManager(app)
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login_manager.session_protection = 'strong'
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login_manager.anonymous_user = "Guest"
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@login_manager.request_loader
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def load_user_from_request(request):
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from app.classes.auth import Auth_User
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# first, try to log in using the api_key url arg
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api_key = request.args.get('api_key')
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if api_key:
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user = db.session\
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.query(Auth_User)\
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.filter_by(api_key=api_key)\
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.first()
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if user:
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return user
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# next, try to log in using Basic Auth
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api_key_auth = request.headers.get('Authorization')
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if api_key_auth:
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api_key = api_key_auth.replace('bearer ', '', 1)
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if api_key.startswith('"') and api_key.endswith('"'):
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api_key = api_key[1:-1]
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user = db.session\
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.query(Auth_User)\
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.filter_by(api_key=api_key)\
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.first()
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if user:
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return user
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return None
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api_main = {
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"origins": [ApplicationConfig.ORIGIN_URL],
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"methods": ["GET", "POST", "PUT", "DELETE", "PATCH", "OPTIONS", "HEAD"],
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"allow_headers": ['Authorization', 'application/json', 'authorization', 'Content-Type',
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'Access-Control-Allow-Headers', 'Origin,Accept',
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'X-Requested-With', 'Content-Type', 'Access-Control-Request-Method',
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'Access-Control-Request-Headers']
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}
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cors = CORS(app, supports_credentials=True, resources={r'/*': api_main})
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# bind a function after each request, even if an exception is encountered.
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@app.teardown_request
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def teardown_request(error):
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db.session.remove()
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@app.teardown_appcontext
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def teardown_appcontext(error):
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db.session.remove()
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@app.errorhandler(500)
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def internal_error500():
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return jsonify({"error": "Internal Error 500"}), 500
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@app.errorhandler(502)
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def internal_error502():
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return jsonify({"error": "Internal Error 502"}), 502
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@app.errorhandler(404)
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def internal_error404():
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return jsonify({"error": "Internal Error 400"}), 400
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@app.errorhandler(401)
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def internal_error404():
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return jsonify({"error": "Internal Error 401"}), 401
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@app.errorhandler(400)
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def internal_error400():
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return jsonify({"error": "Internal Error 400"}), 400
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@app.errorhandler(413)
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def to_large_file():
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return jsonify({"error": "File is too large. Use a smaller image/file."}), 413
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@app.errorhandler(403)
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def internal_error403():
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return jsonify({"error": "Internal Error 403"}), 403
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@app.errorhandler(405)
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def internal_error():
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return jsonify({"error": "Internal Error 405"}), 405
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# link locations
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from .admin import admin as admin_blueprint
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app.register_blueprint(admin_blueprint, url_prefix='/admin')
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from .main import main as main_blueprint
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app.register_blueprint(main_blueprint, url_prefix='/main')
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from .customer import customer as customer_blueprint
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app.register_blueprint(customer_blueprint, url_prefix='/customer')
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from .delivery import delivery as delivery_blueprint
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app.register_blueprint(delivery_blueprint, url_prefix='/delivery')
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from .delivery_data import delivery_data as delivery_data_blueprint
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app.register_blueprint(delivery_data_blueprint, url_prefix='/deliverydata')
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from .delivery_status import deliverystatus as delivery_status_blueprint
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app.register_blueprint(delivery_status_blueprint, url_prefix='/deliverystatus')
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from .search import search as search_blueprint
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app.register_blueprint(search_blueprint, url_prefix='/search')
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from .reports import reports as reports_blueprint
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app.register_blueprint(reports_blueprint, url_prefix='/report')
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from .query import query as query_blueprint
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app.register_blueprint(query_blueprint, url_prefix='/query')
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from .payment import payment as payment_blueprint
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app.register_blueprint(payment_blueprint, url_prefix='/payment')
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from .auth import auth as auth_blueprint
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app.register_blueprint(auth_blueprint, url_prefix='/auth')
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from .employees import employees as employees_blueprint
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app.register_blueprint(employees_blueprint, url_prefix='/employee')
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from .info import info as info_blueprint
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app.register_blueprint(info_blueprint, url_prefix='/info')
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from .stats import stats as stats_blueprint
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app.register_blueprint(stats_blueprint, url_prefix='/stats')
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from .ticket import ticket as ticket_blueprint
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app.register_blueprint(ticket_blueprint, url_prefix='/ticket')
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with app.app_context():
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db.configure_mappers()
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db.create_all()
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db.session.commit()
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