views.py 文件源码

 复制代码def check_connect(request):
    if request.method == 'POST':
        data = json.loads(request.body)
        ip = data.get("ip")
        port = int(data.get("port"))
        uname = data.get("uname")
        password = data.get("password")
        ssh = paramiko.SSHClient()
        ssh.load_system_host_keys()
        try:
            ssh.connect(ip, port, uname, password)
        except paramiko.AuthenticationException:
            ssh = None
        if ssh is not None:
            r = redis.Redis(host='localhost', port=6379, db=0)
            if not r.get(ip):
                r.set(ip, [port, uname, password])
            return HttpResponse(json.dumps({"result": "success"}), content_type="application/json")
        else:
            return HttpResponse(json.dumps({"result": "failed"}), content_type="application/json")
    else:
        return Http404