如何使用rest api将镜像上传到firebase

import requests

def upload_image_to_cos(image_path):
    cos_bucket_url = "腾讯云COS存储桶URL"
    api_key = "腾讯云API密钥"
    
    # 构建REST API请求URL
    upload_url = f"{cos_bucket_url}/{image_path}"
    
    # 读取镜像文件的内容
    with open(image_path, "rb") as file:
        image_data = file.read()
    
    # 构建REST API请求头部，包括身份验证信息
    headers = {
        "Authorization": api_key,
        "Content-Type": "application/octet-stream"
    }
    
    # 发送REST API请求
    response = requests.put(upload_url, data=image_data, headers=headers)
    
    # 处理API响应
    if response.status_code == 200:
        uploaded_image_url = f"{cos_bucket_url}/{image_path}"
        print("镜像上传成功！")
        print("上传后的镜像URL:", uploaded_image_url)
    else:
        print("镜像上传失败！")

# 调用函数上传镜像文件
upload_image_to_cos("要上传的镜像文件路径")