init

app/__init__.py

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+from flask import Flask
+from flask_sqlalchemy import SQLAlchemy
+
+from flask_cors import CORS
+from datetime import datetime
+import pytz
+import os
+
+# 创建Flask应用
+app = Flask(__name__)
+
+# 配置
+config_name = os.environ.get('FLASK_ENV', 'development')
+from config import config
+app.config.from_object(config[config_name])
+
+# 初始化扩展
+db = SQLAlchemy(app)
+CORS(app, resources={r"/api/*": {"origins": "*"}})
+
+# 时区设置
+def beijing_now():
+    """获取北京时间"""
+    tz = pytz.timezone('Asia/Shanghai')
+    return datetime.now(tz)
+
+# 导入模型
+from app.models import *
+
+# 创建数据库表
+with app.app_context():
+    db.create_all()
+
+# 注册路由
+from app.routes import events, stocks, limitanalyse, calendar, industries
+
+app.register_blueprint(events.bp)
+app.register_blueprint(stocks.bp)
+app.register_blueprint(limitanalyse.bp)
+app.register_blueprint(calendar.bp)
+app.register_blueprint(industries.bp)
+
+if __name__ == '__main__':
+    print("=== Value Frontier React 架构启动 ===")
+    app.run(host='0.0.0.0', port=5001, debug=True)