code = """
import time
import os
import http.client


print("hello world")
print(os.environ)
print(os.listdir())

conn = http.client.HTTPConnection("www.baidu.com")
conn.request("GET", "/")
print(conn.getresponse().read().decode('utf-8'))
"""

if __name__ == "__main__":
    import requests
    url = "http://code.quant.cm"
    resp = requests.post(url, json={"code": code})
    print(resp.json()["msg"])