def __init__(self, cmd):
self.popen = subprocess.Popen(cmd,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
shell=True)
pid = self.popen.pid
sysout.info(TAG, 'Popen.pid:' + str(pid))
def invoke_shell(self, cmd):
sysout.info(TAG, "execute cmd: '" + cmd + "'")
channel = self.client.invoke_shell()
readable, writeable, error = select.select([
channel,
sys.stdin,
], [], [], 1)
# while not channel.recv_ready():
# sysout.info(TAG, "invoke is running...")
buff = channel.recv(1024)
x = u(buff)
sys.stdout.write(x)
sys.stdout.flush()
# base_prompt = r'(>|#|\]|\$|\)) *$'
# while(not re.search(base_prompt, buff.split('\n')[-1])):
# _buff = channel.recv(2048)
# buff += _buff
# print(buff)
channel.send(cmd)
if sys.stdin in readable:
inp = sys.stdin.readline()
print("inp: " + inp)
channel.sendall(inp)
def application(environ, start_response):
# 定义请求的类型和当前请求成功的code
start_response('200 OK', [('Content-Type', 'application/json')])
# environ是当前请求的所有数据，包括Header和URL，body
request_body = environ["wsgi.input"].read(
int(environ.get("CONTENT_LENGTH", 0))).decode('utf-8')
sysout.info(TAG, 'request: ' + str(request_body))
# request_body = json.loads(request_body)
response = praseData(request_body)
return [json.dumps(response)]
def __init__(self, host, port: int, usr, pwd, keyFile=None, keyPwd=None):
global isClosed
sysout.info(TAG, "ssh to server... [" + host + ":" + str(port) + "]")
self.client = paramiko.SSHClient()
# key = paramiko.RSAKey.from_private_key_file(keyFile, password=keyPwd)
self.client.set_missing_host_key_policy(paramiko.AutoAddPolicy(
)) # 自动接受密钥, 通过公共方式进行认证 (不需要在known_hosts 文件中存在)
self.client.connect(host, port, username=usr, password=pwd)
isClosed = True
sysout.info(TAG, "ssh success")
def run():
httpd = HTTPServer(mServer, NotebookHTTPServer)
# httpd = make_server(mHost, mPort, application)
sysout.info(TAG, 'http server is running on ' + str(mServer))
# httpd = NotebookHTTPServer(mServer)
httpd.serve_forever()
def close(self):
global isConnecting
sysout.info(TAG, "ssh closed.")
self.client.close()
isConnecting = False
def executeCmd(self, cmd):
sysout.info(TAG, "execute cmd: '" + cmd + "'")
return self.client.exec_command(cmd)