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ai_wht_B/测试搜索服务接口性能.py

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2026-01-06 14:18:39 +08:00
#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
测试搜索服务接口性能并生成CSV报告和接口文档
"""
import requests
import time
import csv
from datetime import datetime
# API配置
API_BASE_URL = "http://127.0.0.1:8321"
USERNAME = "13621242430"
PASSWORD = "admin123"
# 测试结果存储
test_results = []
api_docs = []
def login():
"""登录获取token"""
print("\n" + "="*80)
print("正在登录...")
url = f"{API_BASE_URL}/api/auth/login"
data = {"username": USERNAME, "password": PASSWORD}
start_time = time.time()
response = requests.post(url, json=data, timeout=30)
elapsed_time = (time.time() - start_time) * 1000
if response.status_code == 200:
token = response.json()['data']['token']
print(f"✓ 登录成功,耗时: {elapsed_time:.2f}ms")
return token
else:
print(f"✗ 登录失败: {response.status_code}")
return None
def test_root_endpoint():
"""测试根路径接口(重定向)"""
print("\n" + "-"*80)
print("[1/6] 测试根路径接口...")
url = f"{API_BASE_URL}/"
try:
start_time = time.time()
response = requests.get(url, timeout=30, allow_redirects=False)
elapsed_time = (time.time() - start_time) * 1000
# 重定向返回302或301都算成功
success = response.status_code in [200, 301, 302]
error = '' if success else response.text
print(f" 状态码: {response.status_code} - 耗时: {elapsed_time:.2f}ms")
test_results.append({
'endpoint': '/',
'method': 'GET',
'status_code': response.status_code,
'elapsed_time_ms': f"{elapsed_time:.2f}",
'success': success,
'error': error
})
except Exception as e:
print(f" 失败: {str(e)}")
test_results.append({
'endpoint': '/',
'method': 'GET',
'status_code': 0,
'elapsed_time_ms': '0',
'success': False,
'error': str(e)
})
api_docs.append({
'endpoint': '/',
'method': 'GET',
'description': '根路径接口重定向到dashboard.html',
'auth': '无需认证',
'params': '',
'response': '302重定向到/dashboard.html'
})
def test_health_check():
"""测试健康检查接口"""
print("\n" + "-"*80)
print("[2/6] 测试健康检查接口...")
url = f"{API_BASE_URL}/health"
# 测试多次以获取平均性能
test_count = 5
print(f" 执行{test_count}次测试以获取平均性能...")
times = []
for i in range(test_count):
try:
start_time = time.time()
response = requests.get(url, timeout=30)
elapsed_time = (time.time() - start_time) * 1000
times.append(elapsed_time)
success = response.status_code == 200
print(f" [{i+1}] 状态码: {response.status_code} - 耗时: {elapsed_time:.2f}ms")
time.sleep(0.1)
except Exception as e:
print(f" [{i+1}] 失败: {str(e)}")
times.append(0)
# 计算平均耗时
valid_times = [t for t in times if t > 0]
avg_time = sum(valid_times) / len(valid_times) if valid_times else 0
max_time = max(valid_times) if valid_times else 0
min_time = min(valid_times) if valid_times else 0
print(f" 平均耗时: {avg_time:.2f}ms, 最大: {max_time:.2f}ms, 最小: {min_time:.2f}ms")
test_results.append({
'endpoint': '/health',
'method': 'GET',
'status_code': 200 if valid_times else 0,
'elapsed_time_ms': f"{avg_time:.2f}",
'success': len(valid_times) == test_count,
'error': f'测试{test_count}次, 平均耗时{avg_time:.2f}ms'
})
api_docs.append({
'endpoint': '/health',
'method': 'GET',
'description': '健康检查接口(包含数据库连接测试)',
'auth': '无需认证',
'params': '',
'response': '返回服务健康状态、数据库连接状态、时间戳和版本号'
})
def test_get_logs(token):
"""测试获取操作日志接口"""
print("\n" + "-"*80)
print("[3/6] 测试获取操作日志...")
url = f"{API_BASE_URL}/api/logs"
headers = {"Authorization": f"Bearer {token}"}
test_cases = [
{"page": 1, "size": 10, "desc": "第1页"},
{"page": 1, "size": 20, "desc": "每页20条"},
{"page": 2, "size": 10, "desc": "第2页"},
]
for i, params in enumerate(test_cases, 1):
desc = params.pop('desc')
try:
start_time = time.time()
response = requests.get(url, headers=headers, params=params, timeout=30)
elapsed_time = (time.time() - start_time) * 1000
success = response.status_code == 200
error = '' if success else response.text
print(f" [{i}] {desc}: {response.status_code} - {elapsed_time:.2f}ms")
test_results.append({
'endpoint': f'/api/logs ({desc})',
'method': 'GET',
'status_code': response.status_code,
'elapsed_time_ms': f"{elapsed_time:.2f}",
'success': success,
'error': error
})
time.sleep(0.1)
except Exception as e:
print(f" [{i}] {desc}: 失败 - {str(e)}")
test_results.append({
'endpoint': f'/api/logs ({desc})',
'method': 'GET',
'status_code': 0,
'elapsed_time_ms': '0',
'success': False,
'error': str(e)
})
api_docs.append({
'endpoint': '/api/logs',
'method': 'GET',
'description': '获取操作日志(分页查询)',
'auth': '需要认证',
'params': 'page, size',
'response': '返回日志列表含用户信息、操作类型、IP地址等'
})
def test_get_log_files(token):
"""测试获取日志文件列表接口"""
print("\n" + "-"*80)
print("[4/6] 测试获取日志文件列表...")
url = f"{API_BASE_URL}/api/logs/files"
headers = {"Authorization": f"Bearer {token}"}
try:
start_time = time.time()
response = requests.get(url, headers=headers, timeout=30)
elapsed_time = (time.time() - start_time) * 1000
success = response.status_code == 200
error = '' if success else response.text
print(f" 状态码: {response.status_code} - 耗时: {elapsed_time:.2f}ms")
test_results.append({
'endpoint': '/api/logs/files',
'method': 'GET',
'status_code': response.status_code,
'elapsed_time_ms': f"{elapsed_time:.2f}",
'success': success,
'error': error
})
except Exception as e:
print(f" 失败: {str(e)}")
test_results.append({
'endpoint': '/api/logs/files',
'method': 'GET',
'status_code': 0,
'elapsed_time_ms': '0',
'success': False,
'error': str(e)
})
api_docs.append({
'endpoint': '/api/logs/files',
'method': 'GET',
'description': '获取可用的日志文件列表',
'auth': '需要认证',
'params': '',
'response': '返回日志文件列表(含文件名、大小、修改时间、类型)'
})
def test_get_file_logs(token):
"""测试获取文件日志内容接口"""
print("\n" + "-"*80)
print("[5/6] 测试获取文件日志内容...")
url = f"{API_BASE_URL}/api/logs/file"
headers = {"Authorization": f"Bearer {token}"}
test_cases = [
{"type": "article", "lines": 50, "desc": "article日志50行"},
{"type": "error", "lines": 50, "desc": "error日志50行"},
{"type": "whoosh", "lines": 50, "desc": "whoosh日志50行"},
]
for i, params in enumerate(test_cases, 1):
desc = params.pop('desc')
try:
start_time = time.time()
response = requests.get(url, headers=headers, params=params, timeout=30)
elapsed_time = (time.time() - start_time) * 1000
success = response.status_code in [200, 404] # 404也算正常文件不存在
error = '' if success else response.text
print(f" [{i}] {desc}: {response.status_code} - {elapsed_time:.2f}ms")
test_results.append({
'endpoint': f'/api/logs/file ({desc})',
'method': 'GET',
'status_code': response.status_code,
'elapsed_time_ms': f"{elapsed_time:.2f}",
'success': success,
'error': error
})
time.sleep(0.1)
except Exception as e:
print(f" [{i}] {desc}: 失败 - {str(e)}")
test_results.append({
'endpoint': f'/api/logs/file ({desc})',
'method': 'GET',
'status_code': 0,
'elapsed_time_ms': '0',
'success': False,
'error': str(e)
})
api_docs.append({
'endpoint': '/api/logs/file',
'method': 'GET',
'description': '获取文件日志内容最后N行',
'auth': '需要认证',
'params': 'type (article/error/whoosh), lines (默认100), date (可选)',
'response': '返回日志文件内容和文件信息'
})
def test_generate_article(token):
"""测试生成文章接口(核心接口)"""
print("\n" + "-"*80)
print("[6/6] 测试生成文章接口...")
url = f"{API_BASE_URL}/api/generate_article"
headers = {"Authorization": f"Bearer {token}"}
# 测试数据
timestamp = int(time.time())
data = {
"title": f"测试文章{timestamp}",
"content": "这是一篇测试文章内容,用于测试接口性能。" * 10,
"tags": "测试,性能,接口"
}
try:
start_time = time.time()
response = requests.post(url, headers=headers, json=data, timeout=30)
elapsed_time = (time.time() - start_time) * 1000
success = response.status_code == 200
error = '' if success else response.text[:100]
print(f" 状态码: {response.status_code} - 耗时: {elapsed_time:.2f}ms")
test_results.append({
'endpoint': '/api/generate_article',
'method': 'POST',
'status_code': response.status_code,
'elapsed_time_ms': f"{elapsed_time:.2f}",
'success': success,
'error': error
})
except Exception as e:
print(f" 失败: {str(e)}")
test_results.append({
'endpoint': '/api/generate_article',
'method': 'POST',
'status_code': 0,
'elapsed_time_ms': '0',
'success': False,
'error': str(e)
})
api_docs.append({
'endpoint': '/api/generate_article',
'method': 'POST',
'description': '生成/上传文章包含Whoosh标签匹配图片',
'auth': '需要认证',
'params': 'title, content, tags, article_id (可选-更新模式), batch_id (可选)',
'response': '返回文章ID、匹配的图片、部门信息等'
})
def save_to_csv():
"""保存测试结果到CSV文件"""
timestamp = datetime.now().strftime('%Y%m%d')
filename = f'搜索服务接口性能测试_{timestamp}.csv'
with open(filename, 'w', newline='', encoding='utf-8-sig') as f:
writer = csv.DictWriter(f, fieldnames=[
'endpoint', 'method', 'status_code', 'elapsed_time_ms', 'success', 'error'
])
writer.writeheader()
writer.writerows(test_results)
print(f"\n✓ 性能测试结果已保存到: {filename}")
return filename
def save_api_docs():
"""保存接口文档到CSV文件"""
timestamp = datetime.now().strftime('%Y%m%d')
filename = f'搜索服务接口文档_{timestamp}.csv'
with open(filename, 'w', newline='', encoding='utf-8-sig') as f:
writer = csv.DictWriter(f, fieldnames=[
'endpoint', 'method', 'description', 'auth', 'params', 'response'
])
writer.writeheader()
writer.writerows(api_docs)
print(f"✓ 接口文档已保存到: {filename}")
return filename
def print_summary():
"""打印测试摘要"""
print("\n" + "="*80)
print("测试摘要")
print("="*80)
total = len(test_results)
success = sum(1 for r in test_results if r['success'])
failed = total - success
times = [float(r['elapsed_time_ms']) for r in test_results if r['elapsed_time_ms'] != '0']
avg_time = sum(times) / len(times) if times else 0
max_time = max(times) if times else 0
min_time = min(times) if times else 0
print(f"总测试数: {total}")
print(f"成功: {success} ({success/total*100:.1f}%)")
print(f"失败: {failed} ({failed/total*100:.1f}%)")
print(f"平均耗时: {avg_time:.2f}ms")
print(f"最大耗时: {max_time:.2f}ms")
print(f"最小耗时: {min_time:.2f}ms")
print("="*80)
def main():
"""主函数"""
print("="*80)
print("搜索服务接口性能测试工具")
print(f"测试时间: {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}")
print(f"API地址: {API_BASE_URL}")
print("="*80)
# 登录
token = login()
if not token:
print("\n✗ 登录失败,无法继续测试")
return
# 执行所有测试
test_root_endpoint()
test_health_check()
test_get_logs(token)
test_get_log_files(token)
test_get_file_logs(token)
test_generate_article(token)
# 打印摘要
print_summary()
# 保存结果
csv_file = save_to_csv()
doc_file = save_api_docs()
print(f"\n✓ 测试完成!")
print(f" - 性能数据: {csv_file}")
print(f" - 接口文档: {doc_file}")
if __name__ == "__main__":
try:
main()
except KeyboardInterrupt:
print("\n\n✗ 测试被用户中断")
except Exception as e:
print(f"\n✗ 测试异常: {e}")
import traceback
traceback.print_exc()