94 lines
2.7 KiB
Python
94 lines
2.7 KiB
Python
# -*- coding: utf-8 -*-
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"""
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诊断Flask应用状态
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"""
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import requests
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import time
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import socket
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def test_port_connection():
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"""测试端口连接"""
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print("🔍 测试端口连接...")
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try:
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sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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sock.settimeout(5)
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result = sock.connect_ex(('127.0.0.1', 5000))
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sock.close()
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if result == 0:
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print("✅ 端口5000可以连接")
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return True
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else:
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print("❌ 端口5000无法连接")
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return False
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except Exception as e:
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print(f"❌ 连接测试失败: {e}")
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return False
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def test_http_connection():
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"""测试HTTP连接"""
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print("\n🌐 测试HTTP连接...")
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try:
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# 测试首页
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response = requests.get('http://127.0.0.1:5000/', timeout=10)
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print(f"✅ 首页访问成功，状态码: {response.status_code}")
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return True
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except requests.exceptions.ConnectionError as e:
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print(f"❌ 连接错误: {e}")
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return False
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except requests.exceptions.Timeout as e:
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print(f"❌ 请求超时: {e}")
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return False
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except Exception as e:
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print(f"❌ HTTP测试失败: {e}")
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return False
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def test_register_page():
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"""测试注册页面"""
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print("\n📝 测试注册页面...")
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try:
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response = requests.get('http://127.0.0.1:5000/register', timeout=10)
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print(f"✅ 注册页面访问成功，状态码: {response.status_code}")
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return True
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except requests.exceptions.ConnectionError as e:
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print(f"❌ 连接错误: {e}")
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return False
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except requests.exceptions.Timeout as e:
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print(f"❌ 请求超时: {e}")
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return False
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except Exception as e:
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print(f"❌ 注册页面测试失败: {e}")
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return False
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def main():
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print("=" * 60)
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print("Flask应用诊断")
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print("=" * 60)
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# 测试端口连接
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port_ok = test_port_connection()
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if port_ok:
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# 等待一下让应用完全启动
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print("\n⏳ 等待应用启动...")
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time.sleep(3)
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# 测试HTTP连接
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http_ok = test_http_connection()
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if http_ok:
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# 测试注册页面
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register_ok = test_register_page()
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if register_ok:
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print("\n🎉 所有测试通过！Flask应用运行正常。")
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else:
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print("\n⚠️ 注册页面访问失败，但应用基本运行正常。")
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else:
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print("\n❌ HTTP连接失败，应用可能有问题。")
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else:
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print("\n❌ 端口连接失败，应用可能没有正确启动。")
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if __name__ == '__main__':
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main()
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