isitdown.py 文件源码

def isitdown(self, url):
        """Checks if a website is down or up."""
        if url == "":
            await self.bot.say("You haven't entered a website to check.")
            return
        if "http://" not in url or "https://" not in url:
            url = "http://" + url
        try:
            with aiohttp.Timeout(15):
                await self.bot.say("Testing " + url + "…")
                try:
                    response = await aiohttp.get(url, headers = { 'user_agent': headers })
                    if response.status == 200:
                        await self.bot.say(url + " is up and running.")
                    else:
                        await self.bot.say(url + " is down.")
                except:
                    await self.bot.say(url + " is down.")
        except asyncio.TimeoutError:
            await self.bot.say(url + " is down.")