def fan():
try:
hardware_info.all_states[HardwareStates.fan] = int(
request.args.get('duty'))
logger.debug('---- 风扇开度设置为：%d' %
hardware_info.all_states[HardwareStates.fan])
except TypeError:
hardware_info.all_states[HardwareStates.fan] = 10
logger.warning('未设置风扇开度(duty) 将其默认开启最低值10')
TaskManager.tasks['fan'].start()
time.sleep(0.1)
return jsonify({'state': "ok"}) if TaskManager.tasks['fan'].get_states().states == 'complete' \
else jsonify({'state': "failed"})
def system(cmd: str):
if utility.save_info_to_json(hardware_info,
'./doc/conf/main_control.json'):
logger.info("--- 主控配置储存成功 ---")
else:
logger.error('--- 主控配置未能成功储存 ---')
if cmd == 'info':
logger.debug('--- 查询总控信息')
return jsonify(hardware_info.get_system_info())
elif cmd == 'restart':
time.sleep(1)
# 重启服务器代码
logger.warning("--- 重启服务器 ---")
os.execv(sys.executable, ['python -m flask run'] + sys.argv)
elif cmd == 'reboot':
time.sleep(1)
logger.warning("--- 重启总控 ---")
os.system('sudo reboot')
def task(task_name: str):
logger.info('收到任务<%s>执行请求' % task_name)
if 'fan' in task_name:
try:
hardware_info.all_states[HardwareStates.fan] = int(
request.args.get('duty'))
logger.debug('---- 风扇开度设置为：%d' %
hardware_info.all_states[HardwareStates.fan])
except TypeError:
hardware_info.all_states[HardwareStates.fan] = 10
logger.warning('未设置风扇开度(duty) 将其默认开启最低值10')
if 'set-ip' in task_name:
try:
hardware_info.system_info['temIP']['ip'] = request.args.get("ip")
hardware_info.system_info['temIP']['port'] = request.args.get(
"port")
except KeyError:
logger.warning('未设置ip和端口，将其默认为初始值')
hardware_info.system_info['temIP']['ip'] = '192.168.1.7'
hardware_info.system_info['temIP']['port'] = '5000'
# time.sleep(1)
return TaskManager.tasks[task_name].start().get_json()
def task_cancel(task_name: str):
logger.warning('收到取消任务<%s>请求' % task_name)
return TaskManager.tasks[task_name].cancel().get_json()
def update_project():
logger.warning('--- 更新本地版本')
utility.update_project('/home/pi/Documents/hh')