app.py

from flask import Flask
from flask import current_app
from flask_compress import Compress
from werkzeug.middleware.proxy_fix import ProxyFix

import config
from lib.api import set_database_connection #, collect_sentry_tags
from lib.modules.v4 import make_routes as make_routes_v4


def before_send(event, hint):
    a = current_app
    if a and a.config.get('TESTING', False):
        return None

    return event


def make_app():
    # import sentry_sdk
    # from sentry_sdk.integrations.flask import FlaskIntegration

    # sentry_sdk.init(
    #     dsn="https://6d5e55bd65094408b11d053eb3ab7328@sentry.thecodecache.net/3",
    #     integrations=[FlaskIntegration()],
    #     before_send=before_send
    # )

    app = Flask(__name__)
    app.wsgi_app = ProxyFix(app.wsgi_app, x_for=2, x_host=2, x_port=2, x_prefix=2, x_proto=2)

    app.config.update(
        DEBUG=config.DEBUG_MODE,
        PROPAGATE_EXCEPTIONS=True
    )

    for version in config.API_DB_CONFIG:
        make_routes_v4.register(app, 'v4/{}'.format(version))

    # Install a hooks to setup the database connection
    # according to the API version requested and log request/response.
    app.before_request(set_database_connection)
    #app.before_request(collect_sentry_tags)
    # app.before_request(log_request_info)
    # app.after_request(log_response)

    # Install HTTP compression hooks
    Compress(app)
    print(app.url_map)
    return app


if __name__ == "__main__":
    app = make_app()
    try:
        ENV_HTTP_LISTEN_PORT = os.environ.get("ENV_HTTP_LISTEN_PORT")
    except:
        ENV_HTTP_LISTEN_PORT = config.LISTEN_ON_PORT

    app.run(host=config.LISTEN_ON_IP, port=ENV_HTTP_LISTEN_PORT, debug=config.DEBUG_MODE, threaded=True)