import time
import requests

def wait_for_completion(api_key, task_id, max_wait=300):
    """轮询任务直到完成"""
    url = f"https://api.tokendazi.com/v1/tasks/{task_id}"
    headers = {"Authorization": f"Bearer {api_key}"}
    start_time = time.time()

    while time.time() - start_time < max_wait:
        data = requests.get(url, headers=headers).json()["data"]
        status = data["status"]

        if status == "completed":
            return data["result"]
        elif status in ("failed", "cancelled"):
            raise Exception(f"任务{status}: {data.get('error')}")

        time.sleep(2)  # 等待 2 秒后再次轮询

    raise Exception("任务超时")

import requests

response = requests.post(
    "https://api.tokendazi.com/v1/images/generations",
    headers={"Authorization": f"Bearer {api_key}"},
    json={"model": "gpt-4o-image", "prompt": "一只可爱的熊猫"},
)

if response.status_code != 200:
    error = response.json().get("error", {})
    if response.status_code == 401:
        print("API密钥无效")
    elif response.status_code == 402:
        print("账户余额不足")
    else:
        print(f"错误: {error.get('message')}")