forked from erp-dev/erp
43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
import platform
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from typing import Dict
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from django.db import connections, DatabaseError
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from django.utils import timezone
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from django.utils.version import get_version
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from rest_framework.response import Response
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from rest_framework.views import APIView
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class HealthCheckView(APIView):
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"""
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简单健康检查接口，返回当前服务的基础指标信息，包括：
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- 应用版本
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- Python/Django 版本
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- 服务器时间
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- 数据库连接状态
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"""
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authentication_classes: list = []
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permission_classes: list = []
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def get(self, request):
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db_status: Dict[str, str] = {}
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for alias in connections:
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try:
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connections[alias].cursor()
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db_status[alias] = 'ok'
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except DatabaseError as exc:
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db_status[alias] = f'error: {exc.__class__.__name__}'
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payload = {
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'service': 'flower-api',
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'status': 'ok' if all(status == 'ok' for status in db_status.values()) else 'degraded',
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'server_time': timezone.now().isoformat(),
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'python_version': platform.python_version(),
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'django_version': get_version(),
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'platform': platform.platform(),
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'databases': db_status,
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}
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return Response(payload)
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