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__init__.py
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__init__.py
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from flask import Flask
from werkzeug.exceptions import HTTPException
from app.misc.log import log
def register_extensions(flask_app: Flask):
from app import extensions
extensions.cors.init_app(flask_app)
def register_views(flask_app: Flask):
from app.views import route
route(flask_app)
def register_hooks(flask_app: Flask):
from app.hooks.error import broad_exception_handler
from app.hooks.request_context import after_request
flask_app.after_request(after_request)
flask_app.register_error_handler(Exception, broad_exception_handler)
def create_app(*config_cls) -> Flask:
config_cls = [
config() if isinstance(config, type) else config for config in config_cls
]
log(
message="Flask application initialized with {}".format(
", ".join([config.__class__.__name__ for config in config_cls])
),
keyword="INFO",
)
flask_app = Flask(__name__)
for config in config_cls:
flask_app.config.from_object(config)
register_extensions(flask_app)
register_views(flask_app)
register_hooks(flask_app)
return flask_app