q-posts console

#!/usr/bin/env python3
"""
Script to scrape q-posts

Requirements:
 - Python
 - requests_html
 - typer

Installation:
     python3 -m pip install requests_html typer
"""
import time
from typing import Generator, List, Tuple

import typer
from requests_html import Element, HTMLResponse, HTMLSession

app = typer.Typer()


def get_range(start: int, stop: int) -> Generator[Tuple[int, str], None, None]:
    session = HTMLSession()
    for n in range(start, stop + 1):
        req: HTMLResponse = session.get(f"https://qalerts.app/?n={n}")
        if req.status_code == 200:
            results: List[Element] = req.html.find(".dont-break-out")
            for result in results:
                yield n, result.text
        time.sleep(1.5)


@app.command()
def print_drops(start: int, stop: int) -> None:
    """
    Print q-posts from start to stop in console
    """
    last_n = None
    for n, drop in get_range(start, stop):
        if last_n != n:
            print(f"== Drop {n:04} ==")
        print(drop)
        print()
        print()
        last_n = n


if __name__ == "__main__":
    app()