def image_put(q, queueid):
name = queue_rtsp_dict.get(queueid, None)[1]
pwd = queue_rtsp_dict.get(queueid, None)[2]
ip = queue_rtsp_dict.get(queueid, None)[3]
channel = queue_rtsp_dict.get(queueid, None)[4]
camera_corp = queue_rtsp_dict.get(queueid, None)[5]
# 大华的情况 ：
if camera_corp == 'dahua':
full_vedio_url = "rtsp://%s:%s@%s/cam/realmonitor?channel=%s&subtype=0" % (name, pwd, ip, channel)
# 网络摄像头是海康:
elif camera_corp == 'hik':
full_vedio_url = "rtsp://%s:%s@%s/Streaming/Channels/%s" % (name, pwd, ip, channel)
if camera_corp in ('dahua', 'hik'):
try:
ull_vedio_url = deal_specialchar_in_url(full_vedio_url)
cap = cv2.VideoCapture(full_vedio_url)
# 通过timeF控制多少帧数真正读取1帧到队列中
timeF = 15
count = 1
while True:
if cap.isOpened():
status, frame = cap.read()
if status:
if count % timeF == 0:
# print('pick=', count)
print(type(frame), numpy.size(frame), 'queueid=', queueid)
# time.sleep(0.5)
# print('sleep 0.5')
sender('localhost', frame, queueid)
count += 1
except cv2.error as e:
print('#'*10, 'cv2 error:', e)
def device_control():
"""
物联网设备反馈api，真正使用api像rabbitmq发送消息
"""
if request.method == "GET":
id = session["userid"]
user = User.query.filter_by(id=id).first_or_404()
else:
# 获取请求的smarthome标题和正文
title = request.form["title"]
print('received from front-end =', title)
print('#' * 20)
sender('localhost', None, title)
# 渲染smarthome详情页面
return rt("device_control.html", max_title="")
def HKI_base64(ip, name, pw, queueid):
HKIPcamera.init(ip, name, pw)
print('here0', ip, name, pw)
# HKIPcamera.getfram()
while 1:
print(ip, name, pw, '#' * 5)
# frame = HKIPcamera.getframe()
frame = HKIPcamera.getframe()
# time.sleep(3)
# print('1.1', type(frame))
img = np.array(frame)
# print('img=', img)
# cv2.imshow('Camera', img)
# img_gray = cv2.cvtColor(img, cv2.COLOR_RGB2GRAY)
sender('localhost', img, queueid)
cv2.namedWindow('SDK', flags=cv2.WINDOW_NORMAL)
cv2.imshow('SDK', img)
cv2.waitKey(1)
# print('here')
time.sleep(3)
HKIPcamera.release()
def image_put(queueid, sock_address):
global queue_rtsp_dict
if len(queue_rtsp_dict) == 0:
queue_rtsp_dict = load_rtsp_dict()
process = mp.current_process()
process_id = process.pid
print("queueid=",queueid,"process_id=", process_id)
sleep_time = 1
label.begin
name = queue_rtsp_dict.get(queueid, None)[1]
pwd = queue_rtsp_dict.get(queueid, None)[2]
ip = queue_rtsp_dict.get(queueid, None)[3]
channel = queue_rtsp_dict.get(queueid, None)[4]
camera_corp = queue_rtsp_dict.get(queueid, None)[5]
default_enter_rule = queue_rtsp_dict.get(queueid, None)[9]
print(default_enter_rule, "#" * 20)
# 大华的情况 ：
if camera_corp == "dahua":
full_vedio_url = "rtsp://%s:%s@%s/cam/realmonitor?channel=%s&subtype=0" % (
name,
pwd,
ip,
channel,
)
# 网络摄像头是海康:
elif camera_corp == "hik":
full_vedio_url = "rtsp://%s:%s@%s/Streaming/Channels/%s" % (
name,
pwd,
ip,
channel,
)
if camera_corp in ("dahua", "hik"):
try:
ull_vedio_url = deal_specialchar_in_url(full_vedio_url)
cap = cv2.VideoCapture(full_vedio_url)
# 通过timeF控制多少帧数真正读取1帧到队列中
timeF = 25
count = 1
if "LifeJacket" in default_enter_rule:
timeF = 5
if "FireProof" in default_enter_rule:
timeF = 5
if "SafetyBelt" in default_enter_rule:
timeF = 25
while True:
if cap.isOpened():
status, frame = cap.read()
if not status:
print(
"ERROR:IP:[%s] sleep_time:[%d] rtsp read error!!!!!"
% (ip, sleep_time)
)
time.sleep(sleep_time)
sleep_time = sleep_time * 2
if sleep_time >= 1024:
sleep_time = 1
cap.release()
goto.begin
if status:
cv2.imwrite(queueid + "queueid.png", frame)
print(queueid, " runing")
if count % timeF == 0:
# print('pick=', count)
# print(type(frame), numpy.size(frame), 'queueid=', queueid)
# time.sleep(0.5)
# print('sleep 0.5')
if "LifeJacket" in default_enter_rule:
sender(
i13rabbitmq_config.Where_This_Server_ReadFrom,
frame,
queueid,
"LifeJacket",
)
if "FireProof" in default_enter_rule:
sender(
i13rabbitmq_config.Where_This_Server_ReadFrom,
frame,
queueid,
"FireProof",
)
if "SafetyBelt" in default_enter_rule:
sender(
i13rabbitmq_config.Where_This_Server_ReadFrom,
frame,
queueid,
"SafetyBelt",
)
sender(
i13rabbitmq_config.Where_This_Server_ReadFrom,
frame,
queueid,
"hello",
)
if watch_dog_open_flag:
socket_camera_obj = SocketClient(sock_address)
socket_camera_obj.send(process_id)
# print("socket_camera_obj=",socket_camera_obj)
socket_camera_obj.close()
count += 1
except cv2.error as e:
print("#" * 10, "cv2 error:", e)