"""HTTP Client with retries and delays."""
import time
import requests
from typing import Dict
from google_play_scraper.config.settings import SETTINGS
from google_play_scraper.exceptions import RateLimitError, RequestError


session = requests.Session()


def get(url: str, retries: int = 3, delay: float = 1.0) -> Dict:
    """Make GET request with retries."""
    for attempt in range(retries):
        try:
            response = session.get(url, timeout=SETTINGS["timeout"])
            response.raise_for_status()
            return response.json()
        except requests.exceptions.HTTPError as e:
            if response.status_code == 429:
                raise RateLimitError("Rate limit exceeded")
            raise RequestError(f"HTTP error: {e}")
        except requests.exceptions.RequestException as e:
            if attempt == retries - 1:
                raise RequestError(f"Request failed: {e}")
            time.sleep(delay)
    return {}