def check_version(url="http://update.getghiro.org/update/check/"):
"""Checks version of Ghiro.
It connects to Ghiro update website to check if a new release is available.
You can optionally disable this via configuration file.
@return: boolean status of update available
"""
# Do i have to check? It checks only out of a time frame.
# Disable with "UPDATE_CHECK" option in configuration file.
if UpdateCheck.should_check() and settings.UPDATE_CHECK:
# Create new check entry.
check = UpdateCheck.objects.create()
# Format request.
data = urllib.urlencode({"version": settings.GHIRO_VERSION})
headers = {"User-Agent": "Ghiro update client"}
try:
request = urllib2.Request(url, data=data, headers=headers)
response = urllib2.urlopen(request, timeout=60).read()
except (urllib2.URLError, urllib2.HTTPError) as e:
check.state = "E"
check.save()
raise Exception("Unable to establish connection: %s" % e)
try:
data = json.loads(response)
except ValueError as e:
check.state = "E"
check.save()
raise Exception("Invalid response: %s" % e)
if data["new_release"]:
check.state = "A"
check.save()
return True
else:
check.state = "N"
check.save()
return False
else:
return False
def check_version():
"""Checks version of Ghiro."""
# Do i have to check?
if UpdateCheck.should_check() and settings.UPDATE_CHECK:
# Create new check entry.
check = UpdateCheck.objects.create()
# Format request.
url = "http://update.getghiro.org/update/check/"
data = urllib.urlencode({"version": settings.GHIRO_VERSION})
headers = {"User-Agent": "Ghiro update client"}
try:
request = urllib2.Request(url, data=data, headers=headers)
response = urllib2.urlopen(request, timeout=60).read()
except (urllib2.URLError, urllib2.HTTPError) as e:
check.state = "E"
check.save()
raise Exception("Unable to establish connection: %s" % e)
try:
data = json.loads(response)
except ValueError as e:
check.state = "E"
check.save()
raise Exception("Invalid response: %s" % e)
if data["new_release"]:
check.state = "A"
check.save()
return True
else:
check.state = "N"
check.save()
return False
else:
return False
def check_version():
"""Checks version of Ghiro."""
# Do i have to check?
if UpdateCheck.should_check():
# Create new check entry.
check = UpdateCheck.objects.create()
# Format request.
url = "http://update.getghiro.org/update/check/"
data = urllib.urlencode({"version": settings.GHIRO_VERSION})
try:
request = urllib2.Request(url, data)
response = urllib2.urlopen(request)
except (urllib2.URLError, urllib2.HTTPError) as e:
check.state = "E"
check.save()
raise Exception("Unable to establish connection: %s" % e)
try:
data = json.loads(response.read())
except ValueError:
check.state = "E"
check.save()
raise Exception("Invalid response.")
if data["new_release"]:
check.state = "A"
check.save()
return True
else:
check.state = "N"
check.save()
return False
else:
return False
