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flask_rulebase_serve/app/__init__.py

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2026-04-22 13:35:40 +08:00
import os
from flask import Flask
from flask_sqlalchemy import SQLAlchemy
from flask_jwt_extended import JWTManager
from flask_pymongo import PyMongo
from .config import Config,config_map
from flask_cors import CORS
import logging
from logging.handlers import RotatingFileHandler
db = SQLAlchemy()
mongo = PyMongo()
jwt = JWTManager()
# def create_app():
# app = Flask(__name__)
# app.config.from_object(Config)
# db.init_app(app)
# mongo.init_app(app)
# # jwt.init_app(app)
# # 注册蓝图
# from .blueprints.auth import auth_bp
# from .blueprints.bag_data.routes import data_bp
# app.register_blueprint(auth_bp, url_prefix='/api/auth')
# app.register_blueprint(data_bp, url_prefix='/api/data')
# return app
# 加载配置
def create_app():
app = Flask(__name__)
# app.config.from_object(Config)
config_name = os.environ.get('FLASK_ENV', 'default')
app.config.from_object(config_map[config_name])
db.init_app(app)
mongo.init_app(app)
jwt.init_app(app)
setup_logging(app) # 配置日志
# 注册蓝图
from .blueprints.auth.routes import auth_bp
from .blueprints.bag_data.routes import data_bp
from app.blueprints.data_display.routes import check_data
from app.blueprints.data_factory.routes import data_factory_bp
from app.blueprints.label_data.rotutes import label_bp
from app.blueprints.remote_data.rotutes import remote_bp
from app.blueprints.vlm.rotutes import vlm_bp
app.register_blueprint(auth_bp, url_prefix='/api/auth')
app.register_blueprint(data_bp, url_prefix='/api/data')
app.register_blueprint(check_data, url_prefix='/api/inspect')
app.register_blueprint(data_factory_bp, url_prefix='/api/factory')
app.register_blueprint(label_bp, url_prefix='/api/label')
app.register_blueprint(remote_bp, url_prefix='/api/remote')
app.register_blueprint(vlm_bp, url_prefix='/api/vlm')
CORS(app, supports_credentials=True)
return app
# 配置日志
def setup_logging(app):
# 确保日志目录存在
os.makedirs(app.config['LOG_DIR'], exist_ok=True)
# 创建文件处理器
file_handler = RotatingFileHandler(
os.path.join(app.config['LOG_DIR'], 'app.log'),
maxBytes=app.config['LOG_FILE_MAX_BYTES'],
backupCount=app.config['LOG_FILE_BACKUP_COUNT']
)
# 设置日志级别
log_level = getattr(logging, app.config['LOG_LEVEL'])
file_handler.setLevel(log_level)
app.logger.setLevel(log_level)
# 设置日志格式
formatter = logging.Formatter(
'%(asctime)s - %(name)s - %(levelname)s - %(message)s'
)
file_handler.setFormatter(formatter)
# 添加处理器
if not app.logger.handlers:
app.logger.addHandler(file_handler)
# 记录启动信息
app.logger.info(f'Application started with config')