class Request(object):
class Method(Enum):
'''
请求动作类型
'''
GET = 1
POST = 2
PUT = 3
DELETE = 4
def __init__(self, session=False, verbose=False):
# 解决控制台输出 InsecureRequestWarning 的问题
urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning)
self.log = Logger()
self.headers = {}
self.verbose = verbose
self.info = dict()
if session:
self.request = requests.session()
else:
self.request = requests
def send_request(self,
request_method,
request_type,
request_url,
request_data=None,
auth=None,
headers=None,
cookies=None):
'''
功能：http请求的基础方法，支持不同的请求方法，请求类型
:param request_method: 请求方法
:param request_type: 请求内容类型
:param request_url: 请求URL
:param request_data: 请求数据
:return:
'''
ssl._create_default_https_context = ssl._create_unverified_context
if self.verbose:
self.log.log_info("接口请求地址：{}".format(request_url))
self.info['request_addrPath'] = "/" + "/".join(
request_url.split("/")[3:])
try:
if self.verbose:
self.log.log_info("接口请求数据：{}".format(request_data))
self.info['request_data'] = request_data
if request_method == "post" and request_type == "urlencoded":
response = requests.post(url=request_url,
data=request_data,
headers=headers,
auth=auth,
cookies=cookies,
verify=False)
elif request_method == "post" and request_type == "json":
response = requests.post(url=request_url,
json=request_data,
headers=headers,
auth=auth,
cookies=cookies,
verify=False)
elif request_method == "put" and request_type == "json":
response = requests.put(url=request_url,
json=request_data,
headers=headers,
auth=auth,
cookies=cookies,
verify=False)
elif request_method == "delete" and request_type == "json":
response = requests.delete(url=request_url,
json=request_data,
headers=headers,
auth=auth,
cookies=cookies,
verify=False)
elif request_method == "post" and request_type == "file":
data = MultipartEncoder(fields=request_data,
boundary="%s" % uuid.uuid4())
response = self.request.post(url=request_url,
data=data,
headers=headers,
auth=auth,
cookies=cookies,
verify=False)
elif request_method == "get" and request_type == "urlencoded":
response = requests.get(url=request_url,
params=request_data,
headers=headers,
auth=auth,
cookies=cookies,
verify=False)
elif request_method == "get" and request_type == "json":
response = requests.get(url=request_url,
params=request_data,
headers=headers,
auth=auth,
cookies=cookies,
verify=False)
else:
raise exceptions.HttpRequestException(
"当前的请求方法：{}，请求类型：{}".format(request_method, request_type))
except Exception as e:
self.log.log_error("http请求异常：{}".format(e))
raise exceptions.HttpRequestException("http请求异常")
self.info['request_header'] = headers
return self.__setting_response_format(response)
def __setting_response_format(self, response):
response_code = response.status_code
self.info['response_code'] = response_code
self.info['response_time'] = response.elapsed.total_seconds()
self.info['local_time'] = TimeHelper.get_time_from_timestamp()
self.info['response_data'] = response.text
self.info['response_header'] = dict(response.headers)
# 进行http的状态码的检测
'''
200 请求成功
401 接口未授权
404 接口请求地址不存在
500 接口服务器内部错误
502 请求失败：接口服务器运行错误：服务是否启动，端口是否可用，网络能否ping通
'''
# if response_code == 200 or 201:
if response_code == 200:
response_ContentType = response.headers.get("Content-Type")
if "application/json" in response_ContentType:
try:
self.info['response_data'] = response.json()
except Exception:
self.log.log_error(self.info)
raise exceptions.HttpResponseException(
"请求类型是json，但接口返回内容却不是json格式")
elif "image" in response_ContentType:
self.info['response_data'] = response.content
else:
self.log.log_warning("响应内容类型不是json也不是image，是其他类型：{}".format(
response_ContentType))
self.info['response_data'] = response.text
if self.verbose:
self.log.log_info("接口响应信息：{}".format(
self.info['response_data']))
return self.info
self.log.log_warning("请求请求地址：{}".format(self.info['request_addrPath']))
self.log.log_warning("请求响应的http状态码：{}".format(response_code))
try:
self.info['response_data'] = response.json()
except:
self.info['response_data'] = response.text
return self.info
class UploadNetty():
def __init__(self, deviceCode, socket_addr, aes_key):
self.deviceCode = deviceCode
self.socket_addr = socket_addr
self.aes_key = aes_key
self.log = Logger()
self.simulate_socket_conn()
self.simulate_device_login()
g1 = gevent.spawn(self.simulate_device_beat)
g1.join()
# 模拟socket：建立连接
def simulate_socket_conn(self):
# 建立socket连接
self.conn = None
try:
self.conn = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.conn.connect(self.socket_addr)
return self.conn
except Exception as e:
self.conn.close()
exit("socket连接建立失败：{}".format(e))
# 模拟socket：发送消息
def send_message(self, send_msg):
try:
self.conn.sendall(send_msg)
# res = self.conn.recv(8192)
# print(res)
except Exception as e:
print("发送消息失败：{}".format(e))
self.conn.close()
# 模拟业务场景：设备登录
def simulate_device_login(self):
info_dict = dict()
info_dict.setdefault('设备编码', self.deviceCode)
pb_login_msg = pb_business.login(self.aes_key)
dev_no_len = len(self.deviceCode)
msg_aes_len = len(pb_login_msg)
format = '>BIHIB%ds%ds' % (dev_no_len, msg_aes_len)
send_msg = struct.pack(format, int('0x1A', 16), msg_aes_len, func_num_map.Login, 0, dev_no_len, self.deviceCode.encode('utf-8'), pb_login_msg)
self.send_message(send_msg)
self.log.log_info("设备上报登录信息：{}".format(info_dict))
# 模拟业务场景：设备心跳
def simulate_device_beat(self):
pb_login_beat = pb_business.beat(self.aes_key)
msg_aes_len = len(pb_login_beat)
format = '>BIHI%ds' % (msg_aes_len)
send_msg = struct.pack(format, int('0x1A', 16), msg_aes_len, func_num_map.DeviceStatus , 0, pb_login_beat)
self.send_message(send_msg)
# 模拟业务场景：设备上报图片
def simulate_device_uploadPic(self, img_time=None, score=None, img_path=None, body_img_path=None, userStatus=None, capAngle=None):
if img_time is None:
img_time = TimeHelper.get_time(t=TimeHelper.get_time_from_timestamp(), offset=10)
if score is None:
score = str(random.randint(80, 190) / 100)
if img_path is None:
img_path = gen_bnsData.get_face_picture(index=1)
face_frame = ImageHelper.pic_to_bytes(img_path)
if body_img_path is None:
body_frame = face_frame
else:
body_frame = ImageHelper.pic_to_bytes(body_img_path)
if userStatus is None:
userStatus = 2 # 默认进店
if capAngle is None:
capAngle = 0 # 默认正脸
alarmId = gen_bnsData.get_alarmId(timestamp=TimeHelper.get_timestamp_from_time(assigned_time=img_time))
pb_login_msg = pb_business.upload_v4_data(self.aes_key, img_time, face_frame, body_frame, float(score), userStatus, capAngle, alarmId)
msg_aes_len = len(pb_login_msg)
format = '>BIHI%ds' % (msg_aes_len)
send_msg = struct.pack(format, int('0x1A', 16), msg_aes_len, func_num_map.DankiV4ReportData, 0, pb_login_msg)
# 定义函数需要返回的信息
info_dict = dict()
info_dict.setdefault('img_time', img_time)
info_dict.setdefault('score', score)
info_dict.setdefault('alarmId', alarmId)
info_dict.setdefault('userStatus', userStatus)
info_dict.setdefault('capAngle', capAngle)
# info_dict.setdefault('face_frame', face_frame)
self.checkLoginInfo()
self.send_message(send_msg)
self.log.log_info("设备上报图片信息：{}".format(info_dict))
self.checkReplyInfo()
AllureHelper.attachJson(info_dict, "设备上报的信息")
AllureHelper.attachPic(face_frame, "设备上报的图片")
return info_dict
def checkLoginInfo(self):
start_time = time.time()
while True:
try:
info_dict = dict()
end_time = time.time()
# 等待接收到11个字节
res = self.conn.recv(11)
# 获取信息：数据长度、功能号
data_len = int.from_bytes(res[1:5], byteorder='big')
func_num = int.from_bytes(res[5:7], byteorder='big')
self.conn.recv(data_len)
tmp_res = 'NETTY服务器回复功能号：%s' % func_num_map.functionNo_dict.get(func_num)
AllureHelper.attachText(tmp_res,"NETTY服务器回复功能号")
if func_num == 2:
info_dict.setdefault('设备登录', func_num_map.functionNo_dict.get(func_num))
self.log.log_info("收到设备登录信息回包：{}".format(info_dict))
break
if func_num == 4:
info_dict.setdefault('设备心跳', func_num_map.functionNo_dict.get(func_num))
self.log.log_info("收到设备心跳信息回包：{}".format(info_dict))
if end_time - start_time >= 120:
raise Exception("NETTY服务器2min超时未回复ReplyLogin")
except Exception:
raise Exception("NETTY服务器失败回复ReplyLogin")
def checkReplyInfo(self):
start_time = time.time()
while True:
try:
info_dict = dict()
end_time = time.time()
# 等待接收到11个字节
res = self.conn.recv(11)
# 获取信息：数据长度、功能号
data_len = int.from_bytes(res[1:5], byteorder='big')
func_num = int.from_bytes(res[5:7], byteorder='big')
self.conn.recv(data_len)
tmp_res = 'NETTY服务器回复功能号：%s' % func_num_map.functionNo_dict.get(func_num)
AllureHelper.attachText(tmp_res,"NETTY服务器回复功能号")
if func_num == 12 :
info_dict.setdefault('设备上报', func_num_map.functionNo_dict.get(func_num))
self.log.log_info("收到设备上报图片回包：{}".format(info_dict))
break
if end_time-start_time >=120:
raise Exception("NETTY服务器2min超时未回复ReplyReportData")
except Exception:
raise Exception("NETTY服务器失败回复ReplyReportData")
