验证UPS api凭证的解决方案

from upsdk import Connection, RestJsonClient

# 配置API凭证
access_license_number = 'YOUR_ACCESS_LICENSE_NUMBER'
user_name = 'YOUR_USER_NAME'
password = 'YOUR_PASSWORD'

# 创建连接
connection = Connection()
connection.set_access_license_number(access_license_number)
connection.set_user_name(user_name)
connection.set_password(password)

# 创建REST JSON客户端
client = RestJsonClient(connection)

# 尝试获取账户信息以验证凭证
try:
    response = client.get_account_summary()
    if response.status_code == 200:
        print("API凭证验证成功！")
        print("账户摘要信息：", response.json())
    else:
        print("API凭证验证失败，状态码：", response.status_code)
        print("错误信息：", response.text)
except Exception as e:
    print("API凭证验证失败，异常信息：", str(e))