500 {"error":{"type":"rix_api_error","message":"limit_error (request id: 2026033...

报错分析报告

1.错误翻译

原文：limit_error
译文：限制错误（触发API请求限额）

2.原因分析

3.解决方案

import time
import requests

def safe_api_call(url, headers, payload, max_retries=3, base_delay=60):
    """带限额处理的API调用函数"""
    for attempt in range(max_retries):
        try:
            resp = requests.post(url, headers=headers, json=payload, timeout=10)
            if resp.status_code == 200:
                return resp.json()
            elif resp.status_code == 500 and "limit_error" in resp.text:
                wait_time = base_delay * (2 ** attempt)  # 指数退避
                print(f"⚠️ 触发限额，第{attempt+1}次重试（等待{wait_time}秒）")
                time.sleep(wait_time)
            else:
                resp.raise_for_status()
        except requests.exceptions.RequestException as e:
            print(f"❌ 请求失败: {str(e)}")
    raise Exception("超过最大重试次数，仍触发限额")

# 使用示例
api_url = "https://api.dmxapi.com/v1/your_endpoint"
headers = {"Authorization": "Bearer YOUR_TOKEN"}
payload = {"key": "value"}

try:
    result = safe_api_call(api_url, headers, payload)
    print("✅ API调用成功:", result)
except Exception as e:
    print("❌ 最终失败:", str(e))

4. 预防措施

推荐工具：

---
注：若需提升限额，请联系DMXAPI商务团队确认套餐升级方案。