import urllib.request, json

# 获取 token
req = urllib.request.Request(
    'https://gw.server.zgitm.com/zgapi/v1/open/token',
    data=json.dumps({"systemCode": "nginxServer"}).encode('utf-8'),
    headers={'Content-Type': 'application/json; charset=UTF-8'},
    method='POST'
)
resp = json.loads(urllib.request.urlopen(req, timeout=10).read())
print("Token获取:", resp['code'], resp['msg'])

token = resp['data']['token']
print(f"systemName: {resp['data']['systemName']}")

# 发送邮件
req2 = urllib.request.Request(
    'https://gw.server.zgitm.com/zgapi/v1/open/email/send',
    data=json.dumps({
        "to": "zg@zgitm.com",
        "subject": "测试",
        "content": "<p>测试邮件</p>",
        "contentType": "html"
    }).encode('utf-8'),
    headers={
        'Content-Type': 'application/json; charset=UTF-8',
        'Authorization': f'Bearer {token}'
    },
    method='POST'
)
try:
    resp2 = json.loads(urllib.request.urlopen(req2, timeout=10).read())
    print(f"邮件发送: code={resp2['code']}, msg={resp2['msg']}")
except urllib.error.HTTPError as e:
    print(f"邮件发送失败: {e.code} - {e.read().decode()}")