import requests,time

class ntfy:
    @classmethod
    def sendMsg(cls, msg,alert=True,sleep=None,error=None):
        try:
            print(f"#ntfy: {msg}")
            if alert:
                requests.post("https://ntfy.caiwenxiu.cn/PyComic", 
                data=msg.encode(encoding='utf-8'))
        except:
            print(f"#ntfy error: {msg}")
        if sleep != None:
            time.sleep(int(sleep))
        if error != None:
            print(f"#ntfy Error: {error}")
            return False
        else:
            return True