import json, urllib.request
payload = json.dumps({"to": "hmo@yoin.fun", "body": "[系统] 消息日志链路自检（请忽略此条）", "type": "chat"}).encode()
req = urllib.request.Request("http://127.0.0.1:5805/", data=payload, headers={"Content-Type": "application/json"})
print(urllib.request.urlopen(req, timeout=5).read().decode())
import time
time.sleep(2)
last = open('/home/hmo/MoFin/gateway/logs/xmpp_messages.jsonl').readlines()[-1]
print('jsonl last:', last[:200])