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我是Python新手,根本没有编码背景。 我正在尝试使用我的Raspberry Pi向Google Analytics发送数据。问题是Google Analytics测量协议使用HTTP S - 我的代码不适用。urllib2打开HTTPS
所以我当前的代码看起来像这样
import urllib2
import time
import RPi.GPIO as io
io.setmode(io.BCM)
door_sensor = 18
sensorTrigger = True
io.setup(door_sensor, io.IN, pull_up_down=io.PUD_UP)
# function for the door opening
def door_open():
print("Door Open")
urllib2.urlopen("https://www.google-analytics.com/collect?v=1&tid=UA- 3458xxxx-1&cid=555&t=event&ec=doors&ea=open&el=office").close
# function for the door closing
def door_close():
print("Door Close")
while True:
if io.input(door_sensor): # if door is opened
if (sensorTrigger):
door_open() # fire GA code
sensorTrigger = False # make sure it doesn't fire again
if not io.input(door_sensor): # if door is closed
if not (sensorTrigger):
door_close() # fire GA code
sensorTrigger = True # make sure it doesn't fire again
而且我不断收到错误...
Traceback (most recent call last):
File "/home/pi/Desktop/GADoorSensor.py", line 23, in <module>
door_open() # fire GA code
File "/home/pi/Desktop/GADoorSensor.py", line 14, in door_open
urllib2.urlopen("https://www.google-analytics.com/collect?v=1&tid=UA-3458xxxx-1&cid=555&t=event&ec=doors&ea=open&el=office").close
File "/usr/lib/python2.7/urllib2.py", line 154, in urlopen
return opener.open(url, data, timeout)
File "/usr/lib/python2.7/urllib2.py", line 431, in open
response = self._open(req, data)
File "/usr/lib/python2.7/urllib2.py", line 449, in _open
'_open', req)
File "/usr/lib/python2.7/urllib2.py", line 409, in _call_chain
result = func(*args)
File "/usr/lib/python2.7/urllib2.py", line 1240, in https_open
context=self._context)
File "/usr/lib/python2.7/urllib2.py", line 1197, in do_open
raise URLError(err)
urllib2.URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:581)>
我跟着THIS指南是否有帮助。
我已经在网上阅读了很多关于如何解决这个问题的文章,但是因为我对所有这些都是陌生的,所以没有让人困惑。
如果有人能给我一只手,或者指导我如何工作的初学者指南,我将非常感激!
您是否尝试将'https://'更改为'http://'。它应该绕过尝试使用urllib2创建加密(ssl)连接的障碍。 – Matt