47 lines
1.3 KiB
Python
47 lines
1.3 KiB
Python
"""
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Flask应用工厂
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"""
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import logging
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from flask import Flask
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from .config import DEBUG, HOST, PORT
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from .routes.main import register_main_routes
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def create_app():
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"""创建Flask应用实例"""
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app = Flask(__name__,
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static_folder='../static',
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template_folder='templates')
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# 配置
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app.config['DEBUG'] = DEBUG
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# 配置日志
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configure_logging(app)
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# 注册路由
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register_main_routes(app)
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return app
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def configure_logging(app):
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"""配置日志"""
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if not app.debug:
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# 在生产环境中，将日志输出到文件
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import logging
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import os
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from logging.handlers import RotatingFileHandler
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# 日志目录
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log_dir = './logs'
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if not os.path.exists(log_dir):
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os.makedirs(log_dir)
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log_file = os.path.join(log_dir, 'multi_camera.log')
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file_handler = RotatingFileHandler(log_file, maxBytes=10240, backupCount=10)
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file_handler.setFormatter(logging.Formatter(
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'%(asctime)s - %(levelname)s - %(message)s'
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))
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file_handler.setLevel(logging.INFO)
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app.logger.addHandler(file_handler)
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app.logger.setLevel(logging.INFO)
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app.logger.info('多摄像头监控系统启动') |