API rate limit reached. Please try again later.
错误信息
API rate limit reached. Please try again later.
AI 解决方案
报错分析报告
1.错误翻译
原文:API rate limit reached. Please try again later.
译文:API速率限制已达到,请稍后再试。
2. 原因分析
3.解决方案
以Python
requests 库为例,用指数退避重试策略修复:import requests
import time
def call_api_with_retry(url, max_retries=3, initial_delay=5):
delay = initial_delay
for _ in range(max_retries):
response = requests.get(url)
if response.status_code == 429: # 429=Too Many Requests
print(f"速率限制触发,{delay}秒后重试...")
time.sleep(delay)
delay *= 2 # 指数退避(5→10→20秒)
else:
return response
raise Exception("超过最大重试次数")
# 使用示例
api_url = "https://api.dmxapi.com/your-endpoint"
try:
res = call_api_with_retry(api_url)
print(res.json())
except Exception as e:
print(f"请求失败:{e}")
4. 预防措施
time模块控制间隔)。 tenacity库(自动重试装饰器)。---
以上方案直接适配DMXAPI等常见平台的速率限制场景,替换url即可复用。