Calling webpage from python script

[faramon]

Hi,

I try to call my php send email script from another web server and calling from browser the email is sent.
Calling from python script on Raspberry Pi Jessie, this is not possible, error occure constantly while executing this response = urllib2.urlopen("http://www.mysite.info/sendemail.php?te ... mperature)).
Why? Someone have an idea?
My python code:

#!/usr/bin/python

import urllib2
import time
import sys
import os
import subprocess

while True:
try:
temperature_int = float(subprocess.check_output(["/opt/vc/bin/vcgencmd","measure_temp"]).replace("temp=","").replace("'C",""))
print temperature_int
if temperature_int >= 48:
#sendemail(temperature_int) # first i try to call function but nothing happens
print "sending email..."
response = urllib2.urlopen("http://www.mysite.info/sendemail.php?te ... mperature))
response.geturl()

else:
time.sleep(10) # Delay for 10 sec

except Exception as e:
print "error"
time.sleep(10) # Delay for 10 sec

def sendemail( temperature ):
print "sending email..."
response = urllib2.urlopen("http://www.mysite.info/sendemail.php?te ... mperature))
response.geturl()
time.sleep(10) # Delay for 10 sec

[scotty101]

What error do you get?

[faramon]

My error when RAISE is:

Traceback (most recent call last):
File "/var/www/html/sendemail.py", line 19, in <module>
response = urllib2.urlopen("http://www.mysite.info/sendemail.php?te ... ature_int))
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 437, in open
response = meth(req, response)
File "/usr/lib/python2.7/urllib2.py", line 550, in http_response
'http', request, response, code, msg, hdrs)
File "/usr/lib/python2.7/urllib2.py", line 475, in error
return self._call_chain(*args)
File "/usr/lib/python2.7/urllib2.py", line 409, in _call_chain
result = func(*args)
File "/usr/lib/python2.7/urllib2.py", line 558, in http_error_default
raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)
HTTPError: HTTP Error 404: Not Found

[scotty101]

Well a 404 error code is page not found which means that the page can't be found.
If you open a web browser on your Raspberry Pi and type the link, does it work?

[faramon]

My apologies to all.
As I am PHP, JAVA programmer and python is my new language, so I had Python, PHP and Java scripts with same name for sending email. Thanks for the bug, helped me. I probably would have lost a lot of time until I realized that I uploaded the wrong script.

BTW, this solution works calling external script if someone need the same.

Greetings,
Faramon

[hello world :-)]

...
BTW, this solution works calling external script if someone need the same.

Greetings,
Faramon

This has given me a few ideas. Bookmarking...