import codecs import os import sys import random import time from core import wsa_server from scheduler.thread_manager import MyThread from utils import config_util LOGS_FILE_URL = "logs/log-" + time.strftime("%Y%m%d%H%M%S") + ".log" def random_hex(length): result = hex(random.randint(0, 16 ** length)).replace('0x', '').lower() if len(result) < length: result = '0' * (length - len(result)) + result return result def __write_to_file(text): if not os.path.exists("logs"): os.mkdir("logs") file = codecs.open(LOGS_FILE_URL, 'a', 'utf-8') file.write(text + "\n") file.close() def printInfo(level, sender, text, send_time=-1): if send_time < 0: send_time = time.time() format_time = time.strftime('%Y-%m-%d %H:%M:%S', time.localtime(send_time)) + f".{int(send_time % 1 * 10)}" logStr = '[{}][{}] {}'.format(format_time, sender, text) print(logStr) if level >= 3: if wsa_server.get_web_instance().is_connected(sender): wsa_server.get_web_instance().add_cmd({"panelMsg": text} if sender == "系统" else {"panelMsg": text, "Username" : sender}) if wsa_server.get_instance().is_connected(sender): content = {'Topic': 'Unreal', 'Data': {'Key': 'log', 'Value': text}} if sender == "系统" else {'Topic': 'Unreal', 'Data': {'Key': 'log', 'Value': text}, "Username" : sender} wsa_server.get_instance().add_cmd(content) MyThread(target=__write_to_file, args=[logStr]).start() def log(level, text): printInfo(level, "系统", text) class DisablePrint: def __enter__(self): self._original_stdout = sys.stdout sys.stdout = open(os.devnull, 'w') def __exit__(self, exc_type, exc_val, exc_tb): sys.stdout.close() sys.stdout = self._original_stdout