def devpost(request):
'''
http://xxx/devicecmd
设备返回设备命令执行结果的请求
'''
from commen_utils import parse_posts
network_monitor(request)
device = check_device(request) #---检测、验证当前发出请求的设备
if device is None:
return unknown_device_response()
else:
if request.method == 'GET':
pass
elif request.method == 'POST':
try:
rd = request.raw_post_data
if settings.ENCRYPT: #---解密
try:
import lzo
rawData = lzo.bufferDecrypt(rd, device.sn)
except:
rawData = rd
else:
rawData = rd
try:
data0 = rawData.decode("gb18030") #---解码
except:
data0 = rawData
rets = {}
pdata = parse_posts(data0) #---解析,结果为字典的数组
for apost in pdata: #[CMD,ID,Return]
id = int(apost["ID"]) # 命令ID
ret = apost["Return"] #命令执行返回值
if apost["CMD"] == "INFO":#更新设备信息
parse_dev_info(device, apost['Content'])
device.save()
rets[id] = ret
elif (apost["CMD"] == "GetFile" or apost["CMD"] == "Shell") and ret > 0:
check_upload_file(request, apost)
rets[id] = ret
elif apost["CMD"] == "VERIFY SUM" and ret > 0: #考勤校对
check_att_sum(apost,device)
rets[id] = ret
elif apost["CMD"] == "PutFile":
check_upgradefile(id,apost,device,ret)
post_check_update(device,[ret]) #立即单独更新此处理的开始指针
#rets[id] = ret
else:#默认情况下CMD为DATA
rets[id] = ret
if len(rets) > 0:
update_cmds(device, rets)
return device_response_write("OK")
except:
device_response_write("")
else:
return unknown_data_response(device)
def devpost(request):
'''
设备返回命令执行结果的请求
'''
response = device_response()
resp = ""
device = check_device(request)
if device is None:
response.write("UNKNOWN DEVICE")
return response
try:
rd = request.raw_post_data
if settings.ENCRYPT: #---解密
try:
import lzo
rawData = lzo.bufferDecrypt(rd, device.sn)
except:
rawData = rd
else:
rawData = rd
try:
data0 = rawData.decode("gb18030") #---解码
except:
data0 = rawData
rets = {}
pdata = parse_posts(data0) #---解析,结果为字典的数组
for apost in pdata:
id = int(apost["ID"]) #---【字段】命令ID
ret = apost["Return"] #---【字段】命令执行结果
if apost["CMD"] == "INFO": #--- 【字段】命令类别
parse_dev_info(device, apost['Content'])
rets[id] = ret
elif apost['CMD'] == 'PutFile' and ret > 100 * 1024: #可能是固件升级命令
cmdobj = update_cmd(device, id, ret)
if cmdobj: check_upgrade_fw(device, cmdobj, request)
elif (apost["CMD"] == "GetFile"
or apost["CMD"] == "Shell") and ret > 0:
check_upload_file(request, apost)
rets[id] = ret
else:
rets[id] = ret
if len(rets) > 0:
update_cmds(device, rets)
resp += "OK"
#check_and_save_cache(device)
device.save()
except:
errorLog(request)
response["Content-Length"] = len(resp)
response.write(resp)
return response
def devpost(request):
'''
设备返回命令执行结果的请求
'''
response = device_response()
resp = ""
device = check_device(request)
if device is None:
response.write("UNKNOWN DEVICE")
return response
try:
rd = request.raw_post_data
if settings.ENCRYPT: #---解密
try:
import lzo
rawData = lzo.bufferDecrypt(rd, device.sn)
except:
rawData = rd
else:
rawData = rd
try:
data0 = rawData.decode("gb18030") #---解码
except:
data0 = rawData
rets = {}
pdata = parse_posts(data0) #---解析,结果为字典的数组
for apost in pdata:
id = int(apost["ID"]) #---【字段】命令ID
ret = apost["Return"] #---【字段】命令执行结果
if apost["CMD"] == "INFO":#--- 【字段】命令类别
parse_dev_info(device, apost['Content'])
rets[id] = ret
elif apost['CMD'] == 'PutFile' and ret > 100 * 1024: #可能是固件升级命令
cmdobj = update_cmd(device, id, ret)
if cmdobj: check_upgrade_fw(device, cmdobj, request)
elif (apost["CMD"] == "GetFile" or apost["CMD"] == "Shell") and ret > 0:
check_upload_file(request, apost)
rets[id] = ret
else:
rets[id] = ret
if len(rets) > 0:
update_cmds(device, rets)
resp += "OK"
#check_and_save_cache(device)
device.save()
except:
errorLog(request)
response["Content-Length"] = len(resp)
response.write(resp)
return response