import requests
import json

def image_tagging_api(image_path, api_key):
    # 读取图片文件
    with open(image_path, 'rb') as image_file:
        image_data = image_file.read()
    
    # 设置API请求参数
    headers = {
        'Content-Type': 'application/octet-stream',
        'Authorization': f'Bearer {api_key}'
    }
    
    # 发送请求
    response = requests.post(
        'https://api.example.com/v1/image/tagging',
        headers=headers,
        data=image_data
    )
    
    # 处理响应
    if response.status_code == 200:
        result = json.loads(response.text)
        return result['tags']
    else:
        raise Exception(f"API请求失败: {response.status_code} - {response.text}")

# 使用示例
try:
    tags = image_tagging_api('example.jpg', 'your_api_key_here')
    print("识别到的标签:", tags)
except Exception as e:
    print("发生错误:", str(e))