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"""Flask-specific service classes.
This module provides Flask-specific service mixins and utilities for integrating
with the Advanced Alchemy service layer.
"""
from typing import Any
from flask import Response, current_app
from advanced_alchemy.extensions.flask.config import serializer
class FlaskServiceMixin:
"""Flask service mixin.
This mixin provides Flask-specific functionality for services.
"""
def jsonify(
self,
data: Any,
*args: Any,
status_code: int = 200,
**kwargs: Any,
) -> Response:
"""Convert data to a Flask JSON response.
Args:
data: Data to serialize to JSON.
*args: Additional positional arguments passed to Flask's response class.
status_code: HTTP status code for the response. Defaults to 200.
**kwargs: Additional keyword arguments passed to Flask's response class.
Returns:
:class:`flask.Response`: A Flask response with JSON content type.
"""
return current_app.response_class(
serializer(data),
status=status_code,
mimetype="application/json",
)
|
