用于测试图床的网络状况，同时定期访问所有图片以优化CDN缓存

1.获取指定相册所有图片URL

import requests

# 授权令牌，输入获取到的图床token
token = "Bearer gcPBOco"

# 特定相册ID
album_id = 2  # 替换成实际的相册ID

def get_all_image_urls(token, album_id):
    # 获取特定相册的所有图片链接，注意修改为图床域名
    base_url = "https://xx.xx/api/v1/images"
    headers = {
        "Authorization": token,
        "Accept": "application/json"
    }

    all_image_urls = []

    # 获取第一页数据
    page = 1
    while True:
        params = {
            "album_id": album_id,
            "page": page
        }
        response = requests.get(base_url, headers=headers, params=params)
        result = response.json()

        if result["status"] and "data" in result["data"]:
            image_urls = [image["links"]["url"] for image in result["data"]["data"]]
            all_image_urls.extend(image_urls)

            # 如果当前页是最后一页，则退出循环
            if result["data"]["current_page"] == result["data"]["last_page"]:
                break

            # 否则，继续下一页
            page += 1
        else:
            break

    return all_image_urls

# 获取相册内所有图片的链接地址
all_image_urls = get_all_image_urls(token, album_id)

#if all_image_urls:
#    for image_url in all_image_urls:
#        print(image_url)
#else:
#    print("null")
# 将结果保存到文件
output_file_path = f"image_urls_{album_id}.txt"  # 加上相册ID的文件名

with open(output_file_path, "w") as file:
    if all_image_urls:
        for image_url in all_image_urls:
            file.write(image_url + "\n")
    else:
        file.write("null")

print(f"Image URLs saved to {output_file_path}")

2.调用相册URL程序以访问所有图片

import subprocess
import requests
import time
import glob
# 调用url.py生成文件
subprocess.run(["python3", "url.py"])

# 动态获取文件路径
file_path_pattern = "image_urls_*.txt"
file_paths = glob.glob(file_path_pattern)

if not file_paths:
    print(f"No files matching the pattern '{file_path_pattern}' found.")
else:
    for file_path in file_paths:
        # 通过文件名获取相册ID
        album_id = file_path.split("_")[-1].split(".")[0]

        # 读取文件中的图片链接
        with open(file_path, "r") as file:
            image_urls = [line.strip() for line in file]

        # 访问图片链接并显示进度
        for index, image_url in enumerate(image_urls, start=1):
            start_time= time.time()
            try:
                response = requests.get(image_url)
                response.raise_for_status()  # 检查是否请求成功

                # 如果需要保存图片或其他处理，请在这里添加对应的代码
                end_time = time.time()
                elapsed_time =end_time - start_time
                print(f"Visited {index}/{len(image_urls)} URLs in Album ID {album_id}. " 
                      f"Status Code: {response.status_code}, Time Elapsed: {elapsed_time:.2f} seconds. "
                      f"URL: {image_url}")
            except requests.exceptions.RequestException as e:
                print(f"Error visiting URL {index}/{len(image_urls)} in Album ID {album_id}: {e}")

            # 等待3秒再访问下一个链接
            if index < len(image_urls):
                time.sleep(3)