Rate Limits

{
  "error": {
    "code": "rate_limit_exceeded",
    "message": "Too many requests. Please reduce the rate of your requests."
  }
}

class RateLimitedClient {
  constructor(apiKey) {
    this.apiKey = apiKey;
    this.queue = [];
    this.processing = false;
  }

  async request(endpoint, options = {}) {
    return new Promise((resolve, reject) => {
      this.queue.push({ endpoint, options, resolve, reject });
      this.processQueue();
    });
  }

  async processQueue() {
    if (this.processing || this.queue.length === 0) return;

    this.processing = true;
    const { endpoint, options, resolve, reject } = this.queue.shift();

    try {
      const response = await fetch(`https://api.lindo.ai${endpoint}`, {
        ...options,
        headers: {
          'Authorization': `Bearer ${this.apiKey}`,
          'Content-Type': 'application/json',
          ...options.headers
        }
      });

      if (response.status === 429) {
        const retryAfter = parseInt(response.headers.get('Retry-After') || '1', 10);
        this.queue.unshift({ endpoint, options, resolve, reject });
        await this.delay(retryAfter * 1000);
      } else {
        const data = await response.json();
        resolve(data);
      }
    } catch (error) {
      reject(error);
    }

    this.processing = false;
    this.processQueue();
  }

  delay(ms) {
    return new Promise(resolve => setTimeout(resolve, ms));
  }
}