Ошибки и лимиты

import time
import requests
 
def api_request(method, path, **kwargs):
    resp = requests.request(method, f"{BASE_URL}{path}", headers=headers, **kwargs)
 
    if resp.status_code == 429:
        retry_after = int(resp.headers.get("Retry-After", 60))
        time.sleep(retry_after)
        return api_request(method, path, **kwargs)
 
    if resp.status_code == 402:
        error = resp.json().get("detail", {})
        print(f"Недостаточно искр: {error['details']['available']}/{error['details']['required']}")
        return None
 
    if resp.status_code >= 400:
        body = resp.json()
        error = body.get("detail", body)
        if isinstance(error, list):
            raise Exception(f"Validation error: {error}")
        raise Exception(f"API error {resp.status_code}: {error.get('error')} — {error.get('message')}")
 
    return resp.json()

async function apiRequest(method, path, body) {
  const resp = await fetch(`${BASE_URL}${path}`, {
    method,
    headers,
    body: body ? JSON.stringify(body) : undefined,
  });
 
  if (resp.status === 429) {
    const retryAfter = parseInt(resp.headers.get("Retry-After") || "60", 10);
    await new Promise((r) => setTimeout(r, retryAfter * 1000));
    return apiRequest(method, path, body);
  }
 
  if (resp.status === 402) {
    const body = await resp.json();
    const error = body.detail || body;
    console.error(`Недостаточно искр: ${error.details.available}/${error.details.required}`);
    return null;
  }
 
  if (!resp.ok) {
    const body = await resp.json();
    const error = body.detail || body;
    if (Array.isArray(error)) throw new Error(`Validation error: ${JSON.stringify(error)}`);
    throw new Error(`API error ${resp.status}: ${error.error || "unknown"} — ${error.message || "Request failed"}`);
  }
 
  return resp.json();
}

# Пример обработки 429 с retry
response=$(curl -s -w "\n%{http_code}" \
  https://api.aidentika.com/api/v1/public/balance \
  -H "Authorization: Bearer ak_ваш_ключ")
 
http_code=$(echo "$response" | tail -1)
body=$(echo "$response" | head -1)
 
if [ "$http_code" = "429" ]; then
  echo "Rate limit — ждём 60 секунд..."
  sleep 60
elif [ "$http_code" = "402" ]; then
  echo "Недостаточно искр: $body"
elif [ "$http_code" -ge 400 ]; then
  echo "Ошибка $http_code: $body"
else
  echo "Успех: $body"
fi