#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
测试图片管理接口性能并生成CSV报告和接口文档
"""
import requests
import time
import csv
from datetime import datetime
import io
from PIL import Image

# API配置
API_BASE_URL = "http://127.0.0.1:8216"
USERNAME = "13621242430"
PASSWORD = "admin123"

# 测试结果存储
test_results = []
api_docs = []

def login():
    """登录获取token"""
    api_docs.append({
        'endpoint': '/api/auth/login',
        'method': 'POST',
        'description': '用户登录',
        'auth': '无需认证',
        'params': 'username, password',
        'response': '返回token和用户信息'
    })
    
    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_get_images_list(token):
    """测试获取图片列表"""
    print("\n" + "-"*80)
    print("[1/16] 测试获取图片列表...")
    
    api_docs.append({
        'endpoint': '/api/images/list',
        'method': 'GET',
        'description': '获取图片列表（支持分页和筛选）',
        'auth': '需要认证',
        'params': 'page, pageSize, keyword, product_id, type',
        'response': '返回图片列表（含标签信息、产品信息）'
    })
    
    url = f"{API_BASE_URL}/api/images/list"
    headers = {"Authorization": f"Bearer {token}"}
    
    test_cases = [
        {"page": 1, "pageSize": 20, "desc": "第1页"},
        {"page": 1, "pageSize": 10, "desc": "每页10条"},
    ]
    
    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[:100]
            
            print(f"  [{i}] {desc}: {response.status_code} - {elapsed_time:.2f}ms")
            
            test_results.append({
                'endpoint': f'/api/images/list ({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/images/list ({desc})',
                'method': 'GET',
                'status_code': 0,
                'elapsed_time_ms': '0',
                'success': False,
                'error': str(e)
            })

def test_get_images_dashboard(token):
    """测试获取图片库仪表盘数据"""
    print("\n" + "-"*80)
    print("[2/16] 测试获取图片库仪表盘数据...")
    
    api_docs.append({
        'endpoint': '/api/images/list_dashboard',
        'method': 'GET',
        'description': '获取图片库仪表盘统计数据',
        'auth': '需要认证',
        'params': '无',
        'response': '返回图片总数、产品图片总数、产品类型总数、场景图片总数'
    })
    
    url = f"{API_BASE_URL}/api/images/list_dashboard"
    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[:100]
        
        print(f"  状态码: {response.status_code} - 耗时: {elapsed_time:.2f}ms")
        
        test_results.append({
            'endpoint': '/api/images/list_dashboard',
            '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/images/list_dashboard',
            'method': 'GET',
            'status_code': 0,
            'elapsed_time_ms': '0',
            'success': False,
            'error': str(e)
        })

def test_upload_image(token):
    """测试上传图片"""
    print("\n" + "-"*80)
    print("[3/16] 测试上传图片...")
    
    api_docs.append({
        'endpoint': '/api/images/upload',
        'method': 'POST',
        'description': '上传图片（支持真实文件上传、图片压缩、生成缩略图）',
        'auth': '需要认证',
        'params': 'image (file), image_name, image_type_name, image_type_id, tag_keywords, product_id, product_name, description',
        'response': '返回图片ID、URL、缩略图URL、宽高、文件大小'
    })
    
    url = f"{API_BASE_URL}/api/images/upload"
    headers = {"Authorization": f"Bearer {token}"}
    
    # 创建一个测试图片
    try:
        img = Image.new('RGB', (100, 100))
        img_bytes = io.BytesIO()
        img.save(img_bytes, format='PNG')
        img_bytes.seek(0)
        
        files = {'image': ('test.png', img_bytes, 'image/png')}
        data = {
            'image_name': '测试图片',
            'image_type_name': '测试类型',
            'tag_keywords': '测试,性能'
        }
        
        start_time = time.time()
        response = requests.post(url, headers=headers, files=files, data=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/images/upload',
            '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/images/upload',
            'method': 'POST',
            'status_code': 0,
            'elapsed_time_ms': '0',
            'success': False,
            'error': str(e)
        })

def test_delete_image(token):
    """测试删除图片"""
    print("\n" + "-"*80)
    print("[4/16] 测试删除图片...")
    
    api_docs.append({
        'endpoint': '/api/images/<image_id>',
        'method': 'DELETE',
        'description': '删除图片（软删除）',
        'auth': '需要认证',
        'params': 'image_id (路径参数)',
        'response': '返回删除成功消息'
    })
    
    url = f"{API_BASE_URL}/api/images/999999"
    headers = {"Authorization": f"Bearer {token}"}
    
    try:
        start_time = time.time()
        response = requests.delete(url, headers=headers, timeout=30)
        elapsed_time = (time.time() - start_time) * 1000
        
        success = response.status_code in [200, 404]
        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/images/<image_id>',
            'method': 'DELETE',
            '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/images/<image_id>',
            'method': 'DELETE',
            'status_code': 0,
            'elapsed_time_ms': '0',
            'success': False,
            'error': str(e)
        })

def test_tag_names_list(token):
    """测试获取标签名称列表"""
    print("\n" + "-"*80)
    print("[5/16] 测试获取标签名称列表...")
    
    api_docs.append({
        'endpoint': '/api/images/tags/names/list',
        'method': 'GET',
        'description': '获取标签名称列表（ai_image_tags_name表）',
        'auth': '需要认证',
        'params': 'page, pageSize, keyword, status',
        'response': '返回标签名称列表'
    })
    
    url = f"{API_BASE_URL}/api/images/tags/names/list"
    headers = {"Authorization": f"Bearer {token}"}
    params = {"page": 1, "pageSize": 20}
    
    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[:100]
        
        print(f"  状态码: {response.status_code} - 耗时: {elapsed_time:.2f}ms")
        
        test_results.append({
            'endpoint': '/api/images/tags/names/list',
            '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/images/tags/names/list',
            'method': 'GET',
            'status_code': 0,
            'elapsed_time_ms': '0',
            'success': False,
            'error': str(e)
        })

def test_create_tag_name(token):
    """测试创建标签名称"""
    print("\n" + "-"*80)
    print("[6/16] 测试创建标签名称...")
    
    api_docs.append({
        'endpoint': '/api/images/tags/names/create',
        'method': 'POST',
        'description': '创建标签名称',
        'auth': '需要认证',
        'params': 'tag_name, tag_category, department, description, status',
        'response': '返回新创建的标签ID'
    })
    
    url = f"{API_BASE_URL}/api/images/tags/names/create"
    headers = {"Authorization": f"Bearer {token}"}
    timestamp = int(time.time())
    data = {
        "tag_name": f"测试标签{timestamp}",
        "description": "测试标签描述"
    }
    
    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/images/tags/names/create',
            '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/images/tags/names/create',
            'method': 'POST',
            'status_code': 0,
            'elapsed_time_ms': '0',
            'success': False,
            'error': str(e)
        })

def test_update_tag_name(token):
    """测试更新标签名称"""
    print("\n" + "-"*80)
    print("[7/16] 测试更新标签名称...")
    
    api_docs.append({
        'endpoint': '/api/images/tags/names/<tag_id>',
        'method': 'PUT',
        'description': '更新标签名称',
        'auth': '需要认证',
        'params': 'tag_id (路径参数), tag_name, tag_category, department, description, status',
        'response': '返回更新成功消息'
    })
    
    url = f"{API_BASE_URL}/api/images/tags/names/999999"
    headers = {"Authorization": f"Bearer {token}"}
    data = {"description": "更新后的描述"}
    
    try:
        start_time = time.time()
        response = requests.put(url, headers=headers, json=data, timeout=30)
        elapsed_time = (time.time() - start_time) * 1000
        
        success = response.status_code in [200, 404]
        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/images/tags/names/<tag_id>',
            'method': 'PUT',
            '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/images/tags/names/<tag_id>',
            'method': 'PUT',
            'status_code': 0,
            'elapsed_time_ms': '0',
            'success': False,
            'error': str(e)
        })

def test_delete_tag_name(token):
    """测试删除标签名称"""
    print("\n" + "-"*80)
    print("[8/16] 测试删除标签名称...")
    
    api_docs.append({
        'endpoint': '/api/images/tags/names/<tag_id>',
        'method': 'DELETE',
        'description': '删除标签名称（物理删除）',
        'auth': '需要认证',
        'params': 'tag_id (路径参数)',
        'response': '返回删除成功消息'
    })
    
    url = f"{API_BASE_URL}/api/images/tags/names/999999"
    headers = {"Authorization": f"Bearer {token}"}
    
    try:
        start_time = time.time()
        response = requests.delete(url, headers=headers, timeout=30)
        elapsed_time = (time.time() - start_time) * 1000
        
        success = response.status_code in [200, 404]
        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/images/tags/names/<tag_id> (DELETE)',
            'method': 'DELETE',
            '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/images/tags/names/<tag_id> (DELETE)',
            'method': 'DELETE',
            'status_code': 0,
            'elapsed_time_ms': '0',
            'success': False,
            'error': str(e)
        })

def test_tag_relations_list(token):
    """测试获取图片标签关系列表"""
    print("\n" + "-"*80)
    print("[9/16] 测试获取图片标签关系列表...")
    
    api_docs.append({
        'endpoint': '/api/images/tags/relations/list',
        'method': 'GET',
        'description': '获取图片标签关系列表',
        'auth': '需要认证',
        'params': 'page, pageSize, image_id, tag_id',
        'response': '返回图片标签关系列表'
    })
    
    url = f"{API_BASE_URL}/api/images/tags/relations/list"
    headers = {"Authorization": f"Bearer {token}"}
    params = {"page": 1, "pageSize": 20}
    
    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[:100]
        
        print(f"  状态码: {response.status_code} - 耗时: {elapsed_time:.2f}ms")
        
        test_results.append({
            'endpoint': '/api/images/tags/relations/list',
            '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/images/tags/relations/list',
            'method': 'GET',
            'status_code': 0,
            'elapsed_time_ms': '0',
            'success': False,
            'error': str(e)
        })

def test_image_types_list(token):
    """测试获取图片类型列表"""
    print("\n" + "-"*80)
    print("[10/16] 测试获取图片类型列表...")
    
    api_docs.append({
        'endpoint': '/api/images/types/list',
        'method': 'GET',
        'description': '获取图片类型列表（ai_image_type表）',
        'auth': '需要认证',
        'params': 'page, pageSize, keyword',
        'response': '返回图片类型列表'
    })
    
    url = f"{API_BASE_URL}/api/images/types/list"
    headers = {"Authorization": f"Bearer {token}"}
    params = {"page": 1, "pageSize": 20}
    
    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[:100]
        
        print(f"  状态码: {response.status_code} - 耗时: {elapsed_time:.2f}ms")
        
        test_results.append({
            'endpoint': '/api/images/types/list',
            '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/images/types/list',
            'method': 'GET',
            'status_code': 0,
            'elapsed_time_ms': '0',
            'success': False,
            'error': str(e)
        })

def test_create_image_type(token):
    """测试创建图片类型"""
    print("\n" + "-"*80)
    print("[11/16] 测试创建图片类型...")
    
    api_docs.append({
        'endpoint': '/api/images/types/create',
        'method': 'POST',
        'description': '创建图片类型',
        'auth': '需要认证',
        'params': 'type_name, keywords_id, keywords_name, department_id, department_name',
        'response': '返回新创建的类型ID'
    })
    
    url = f"{API_BASE_URL}/api/images/types/create"
    headers = {"Authorization": f"Bearer {token}"}
    timestamp = int(time.time())
    data = {
        "type_name": f"测试类型{timestamp}"
    }
    
    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/images/types/create',
            '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/images/types/create',
            'method': 'POST',
            'status_code': 0,
            'elapsed_time_ms': '0',
            'success': False,
            'error': str(e)
        })

def test_update_image_type(token):
    """测试更新图片类型"""
    print("\n" + "-"*80)
    print("[12/16] 测试更新图片类型...")
    
    api_docs.append({
        'endpoint': '/api/images/types/<type_id>',
        'method': 'PUT',
        'description': '更新图片类型',
        'auth': '需要认证',
        'params': 'type_id (路径参数), type_name, keywords_id, keywords_name, department_id, department_name',
        'response': '返回更新成功消息'
    })
    
    url = f"{API_BASE_URL}/api/images/types/999999"
    headers = {"Authorization": f"Bearer {token}"}
    data = {"type_name": "更新后的类型名称"}
    
    try:
        start_time = time.time()
        response = requests.put(url, headers=headers, json=data, timeout=30)
        elapsed_time = (time.time() - start_time) * 1000
        
        success = response.status_code in [200, 404]
        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/images/types/<type_id>',
            'method': 'PUT',
            '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/images/types/<type_id>',
            'method': 'PUT',
            'status_code': 0,
            'elapsed_time_ms': '0',
            'success': False,
            'error': str(e)
        })

def test_delete_image_type(token):
    """测试删除图片类型"""
    print("\n" + "-"*80)
    print("[13/16] 测试删除图片类型...")
    
    api_docs.append({
        'endpoint': '/api/images/types/<type_id>',
        'method': 'DELETE',
        'description': '删除图片类型（物理删除）',
        'auth': '需要认证',
        'params': 'type_id (路径参数)',
        'response': '返回删除成功消息'
    })
    
    url = f"{API_BASE_URL}/api/images/types/999999"
    headers = {"Authorization": f"Bearer {token}"}
    
    try:
        start_time = time.time()
        response = requests.delete(url, headers=headers, timeout=30)
        elapsed_time = (time.time() - start_time) * 1000
        
        success = response.status_code in [200, 404]
        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/images/types/<type_id> (DELETE)',
            'method': 'DELETE',
            '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/images/types/<type_id> (DELETE)',
            'method': 'DELETE',
            'status_code': 0,
            'elapsed_time_ms': '0',
            'success': False,
            'error': str(e)
        })

def test_image_tags_list(token):
    """测试获取图片标签列表"""
    print("\n" + "-"*80)
    print("[14/16] 测试获取图片标签列表（综合表）...")
    
    api_docs.append({
        'endpoint': '/api/images/tags/list',
        'method': 'GET',
        'description': '获取图片标签列表（ai_image_tags综合表）',
        'auth': '需要认证',
        'params': 'page, pageSize, image_id, tag_id, department_id',
        'response': '返回图片标签列表（含图片信息、标签信息、部门信息）'
    })
    
    url = f"{API_BASE_URL}/api/images/tags/list"
    headers = {"Authorization": f"Bearer {token}"}
    params = {"page": 1, "pageSize": 20}
    
    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[:100]
        
        print(f"  状态码: {response.status_code} - 耗时: {elapsed_time:.2f}ms")
        
        test_results.append({
            'endpoint': '/api/images/tags/list',
            '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/images/tags/list',
            'method': 'GET',
            'status_code': 0,
            'elapsed_time_ms': '0',
            'success': False,
            'error': str(e)
        })

def test_create_image_tag(token):
    """测试创建图片标签"""
    print("\n" + "-"*80)
    print("[15/16] 测试创建图片标签...")
    
    api_docs.append({
        'endpoint': '/api/images/tags/create',
        'method': 'POST',
        'description': '创建图片标签（关联图片和标签）',
        'auth': '需要认证',
        'params': 'image_id, tag_id, image_name, image_url, tag_name, keywords_id, keywords_name, department_id, department_name',
        'response': '返回新创建的标签关联ID'
    })
    
    url = f"{API_BASE_URL}/api/images/tags/create"
    headers = {"Authorization": f"Bearer {token}"}
    data = {
        "image_id": 1,
        "tag_id": 1
    }
    
    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 in [200, 409]
        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/images/tags/create',
            '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/images/tags/create',
            'method': 'POST',
            'status_code': 0,
            'elapsed_time_ms': '0',
            'success': False,
            'error': str(e)
        })

def test_delete_image_tag(token):
    """测试删除图片标签"""
    print("\n" + "-"*80)
    print("[16/16] 测试删除图片标签...")
    
    api_docs.append({
        'endpoint': '/api/images/tags/<tag_record_id>',
        'method': 'DELETE',
        'description': '删除图片标签（物理删除）',
        'auth': '需要认证',
        'params': 'tag_record_id (路径参数)',
        'response': '返回删除成功消息'
    })
    
    url = f"{API_BASE_URL}/api/images/tags/999999"
    headers = {"Authorization": f"Bearer {token}"}
    
    try:
        start_time = time.time()
        response = requests.delete(url, headers=headers, timeout=30)
        elapsed_time = (time.time() - start_time) * 1000
        
        success = response.status_code in [200, 404]
        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/images/tags/<tag_record_id>',
            'method': 'DELETE',
            '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/images/tags/<tag_record_id>',
            'method': 'DELETE',
            'status_code': 0,
            'elapsed_time_ms': '0',
            'success': False,
            'error': str(e)
        })

def save_to_csv():
    """保存测试结果到CSV文件"""
    timestamp = datetime.now().strftime('%Y%m%d')
    filename = f'图片接口性能测试_{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'图片接口文档_{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("图片管理接口性能测试工具")
    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_get_images_list(token)
    test_get_images_dashboard(token)
    test_upload_image(token)
    test_delete_image(token)
    test_tag_names_list(token)
    test_create_tag_name(token)
    test_update_tag_name(token)
    test_delete_tag_name(token)
    test_tag_relations_list(token)
    test_image_types_list(token)
    test_create_image_type(token)
    test_update_image_type(token)
    test_delete_image_type(token)
    test_image_tags_list(token)
    test_create_image_tag(token)
    test_delete_image_tag(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()