163 lines
5.0 KiB
Python
163 lines
5.0 KiB
Python
"""
|
||
Flask 主应用
|
||
订单日报系统
|
||
"""
|
||
import os
|
||
from datetime import datetime
|
||
from flask import Flask, render_template, Response, request, jsonify, g
|
||
from flask_cors import CORS
|
||
from apscheduler.schedulers.background import BackgroundScheduler
|
||
import pytz
|
||
|
||
from lib.db import execute_query
|
||
from lib.report_generator import generate_daily_report
|
||
from lib.api import register_blueprints
|
||
from lib.db_init import init_database_tables
|
||
from lib.logger import log_info, log_error, log_warning
|
||
from lib.api.download_api import cleanup_old_temp_zips
|
||
from lib.api.auth_api import get_current_user
|
||
|
||
# 创建 Flask 应用
|
||
app = Flask(__name__,
|
||
template_folder='templates',
|
||
static_folder='public')
|
||
CORS(app)
|
||
|
||
# 确保 public/reports 目录存在
|
||
os.makedirs(os.path.join('public', 'reports'), exist_ok=True)
|
||
|
||
# 注册 API 蓝图
|
||
register_blueprints(app)
|
||
|
||
# 应用启动时自动初始化数据库表
|
||
log_info('正在初始化数据库表...', 'app')
|
||
if init_database_tables():
|
||
log_info('数据库表初始化成功', 'app')
|
||
else:
|
||
log_error('数据库表初始化失败，请检查数据库连接', 'app')
|
||
|
||
|
||
# ==================== 登录验证中间件 ====================
|
||
|
||
# 不需要登录的路径白名单
|
||
WHITELIST_PATHS = [
|
||
'/api/auth/login',
|
||
'/api/auth/info',
|
||
'/public/',
|
||
'/static/',
|
||
'/favicon.ico',
|
||
'/'
|
||
]
|
||
|
||
|
||
@app.before_request
|
||
def check_login():
|
||
"""全局登录验证"""
|
||
path = request.path
|
||
|
||
# 白名单路径直接放行
|
||
for wp in WHITELIST_PATHS:
|
||
if path.startswith(wp):
|
||
return None
|
||
|
||
# 页面请求（HTML）直接放行，由前端控制登录
|
||
if path == '/' or path.endswith('.html'):
|
||
return None
|
||
|
||
# 静态文件直接放行
|
||
if path.startswith('/public/') or path.startswith('/static/'):
|
||
return None
|
||
|
||
# API 请求需要验证登录
|
||
if path.startswith('/api/'):
|
||
# 先从 header 取 token，再从 query 参数取（用于下载链接）
|
||
token = request.headers.get('Authorization', '')
|
||
if token.startswith('Bearer '):
|
||
token = token[7:]
|
||
|
||
if not token:
|
||
token = request.args.get('token', '')
|
||
|
||
user = None
|
||
if token:
|
||
from lib.api.auth_api import get_user_by_token
|
||
user = get_user_by_token(token)
|
||
|
||
if not user:
|
||
return jsonify({
|
||
'success': False,
|
||
'message': '未登录或登录已过期',
|
||
'code': 401
|
||
}), 401
|
||
g.current_user = user
|
||
|
||
return None
|
||
|
||
|
||
# ==================== 页面路由 ====================
|
||
|
||
@app.route('/')
|
||
def index():
|
||
"""主页"""
|
||
return render_template('index.html')
|
||
|
||
|
||
@app.route('/favicon.ico')
|
||
def favicon():
|
||
"""网站图标（返回空响应避免404）"""
|
||
return Response(status=204)
|
||
|
||
|
||
# ==================== 定时任务 ====================
|
||
|
||
def scheduled_job():
|
||
"""定时任务：每天 8:01 自动生成日报"""
|
||
log_info(f'开始执行定时任务...', 'scheduler')
|
||
|
||
try:
|
||
# 获取所有启用的配置
|
||
configs = execute_query(
|
||
'SELECT id, config_name FROM t_daily_report_config WHERE is_active = 1'
|
||
)
|
||
|
||
if not configs:
|
||
log_warning('没有启用的配置，跳过生成', 'scheduler')
|
||
return
|
||
|
||
log_info(f'找到 {len(configs)} 个启用的配置', 'scheduler')
|
||
|
||
# 为每个配置生成日报
|
||
success_count = 0
|
||
fail_count = 0
|
||
for config in configs:
|
||
log_info(f'正在生成：{config["config_name"]} (ID: {config["id"]})', 'scheduler')
|
||
result = generate_daily_report(config['id'])
|
||
|
||
if result['success']:
|
||
log_info(f' ✓ 成功：{result["total_orders"]} 条订单，总电量：{result.get("total_degree", 0)} kWh', 'scheduler')
|
||
success_count += 1
|
||
else:
|
||
log_error(f' ✗ 失败：{result["message"]}', 'scheduler')
|
||
fail_count += 1
|
||
|
||
log_info(f'定时任务执行完成，成功 {success_count} 个，失败 {fail_count} 个', 'scheduler')
|
||
except Exception as e:
|
||
log_error(f'定时任务执行失败：{e}', 'scheduler')
|
||
|
||
|
||
# 启动定时任务
|
||
scheduler = BackgroundScheduler(timezone='Asia/Shanghai')
|
||
scheduler.add_job(scheduled_job, 'cron', hour=8, minute=30)
|
||
scheduler.add_job(cleanup_old_temp_zips, 'interval', hours=1)
|
||
scheduler.start()
|
||
log_info('定时任务已启动：每天 08:30 执行日报生成，每小时清理临时文件', 'app')
|
||
|
||
|
||
# ==================== 启动应用 ====================
|
||
|
||
if __name__ == '__main__':
|
||
# 支持沙箱环境和本地环境
|
||
port = int(os.environ.get('DEPLOY_RUN_PORT', os.environ.get('PORT', 5000)))
|
||
log_info(f'启动服务器：http://localhost:{port}', 'app')
|
||
log_info(f'数据库：{os.environ.get("DB_HOST", "haoslm2.xicp.net")}:{os.environ.get("DB_PORT", "10216")}', 'app')
|
||
app.run(host='0.0.0.0', port=port, debug=True) |