def __init__(self, content, group_eui, dev_euis, package_length=20, wait_time=10, timeout=30):
self.content = content
self.group_eui = group_eui
self.dev_euis = dev_euis
self.time_out = 30
# self._count = 0 # 丢失包的设备数
self._uncompleted_devs = set() # device eui uncompleted,单播未完成的设备
self._device_last_update_time = {} # 最后单播发送时间，用于判断这个设备是否还有用，每次单播发送时更新，整个单播过程完成时删除
self.failed_devs = list() # 发送失败的设备
# self.device_send_failed_flag = {} # 单播时设备标志，标志刚发送的包是否失败
# self.socketio_cli = MSocketIO(LORA_HOST=LORA_PORT, LORA_PORT, EventNameSpace, params={'app_eui': APP_EUI, 'token': TOKEN})
self.socketio_cli = MSocketIO()
self.namespace = self.socketio_cli.define(EventNameSpace, path=NAMESPACE)
self.package_length = package_length
self.wait_time = wait_time
self.content = []
self.namespace.on('post_rx', self.on_post_rx)
self.namespace.on('connect', self.send)
for i in range(int(len(content) / package_length) + 1):
try:
start = i * package_length
end = (i + 1) * package_length
self.content.append(content[start: end])
except IndexError as e:
self.content.append(content[i * package_length: ])
def __init__(self, eui, send_group=False):
socketio_cli = MSocketIO()
namespace = socketio_cli.define(EventNameSpace)
self.eui = eui
self.socketio = socketio_cli
self.namespace = namespace
self.send_group = send_group
self.cmd = 'tx' if not send_group else 'mtx'
self.namespace.on('post_rx', self.on_post_rx)
self.success = False
error_message = ''
if failed_add_euis + failed_rm_euis:
error_message = ', '.join(failed_add_euis + failed_rm_euis) + ' 操作失败'
socketio_cli.disconnect()
return {'error_message': error_message}, 201
socketio_cli.disconnect()
return {'error_message': '组不存在'}, 422
def filter_buses(buses, route_id):
res = []
for bus in buses:
if bus.route_id == route_id:
res.append(bus)
return res
def add_group_to_lora_wan_server(group_eui, group_name):
# todo: 添加组到loraWAN
pass
if __name__ == '__main__':
APP_EUI = 'BB7A000000000032'
TOKEN = '-YAN0Up6nMvbTMre0rdoHg'
socketio_cli = MSocketIO(LORA_HOST, LORA_PORT, EventNameSpace, params={'app_eui': APP_EUI, 'token': TOKEN})
event_space = socketio_cli.define(EventNameSpace, path=NAMESPACE)
event_space.emit('add_dev_into_group', {'group_id': '0000CBF1', 'cmd': 'add_dev_into_group',
'dev_eui': 'BE00000000000013'})
print('done!')
# event_space.emit('')
'rx_window': 2,
'data': (chr(0xA2) + chr(0x53)).encode('hex')
}
class UpLoadCommandSender_2(CommandSender):
def _wrap_data(self):
return {
'cmd': self.cmd,
'EUI': self.eui,
'port': 3,
'rx_window': 2,
'data': (chr(0xA2) + chr(0x54)).encode('hex')
}
if __name__ == '__main__':
# group_eui = '0000734E'
# dev_euis = ['0000000000000002']
# with open('3HelloNIOT.TXT', 'r') as f:
# print('reading file ...')
# content = f.read()
# start = time.time()
# send_manager = GroupSender(content, group_eui, dev_euis, package_length=10)
# send_manager.send()
# end = time.time()
# print('Use %s seconds' %(end - start))
sockio = MSocketIO()
command = OpenLightCommandSender('esfasdf', sockio, send_group=True)
command.send()
