def check_for_updates(): # Get the SVN Revision try: svn_revision = int(VCS_REVISION.replace('SVN-', '')) except ValueError: # Here we'll have to find another way of getting the SVN revision svn_revision = 0 admin_emails_xml = '<emails>' for email in get_admin_emails(): admin_emails_xml += '<email value="%s" />' % email admin_emails_xml += '</emails>' database_type = get_database_engine() statistics = u"""<check> <key value="%(site_key)s" /> <app_url value="%(app_url)s" /> <app_title value="%(app_title)s" /> <app_description value="%(app_description)s" /> <svn_revision value="%(svn_revision)d" /> <views value="%(site_views)d" /> <questions_count value="%(questions_count)d" /> <answers_count value="%(answers_count)d" /> <comments_count value="%(comments_count)d" /> <active_users value="%(active_users)d" /> <server value="%(server_name)s" /> <python_version value="%(python_version)s" /> <django_version value="%(django_version)s" /> <database value="%(database)s" /> <os value="%(os)s" /> %(emails)s </check> """ % { 'site_key' : settings.SITE_KEY, 'app_url' : APP_URL, 'app_title' : escape(APP_TITLE.value), 'app_description' : escape(APP_DESCRIPTION.value), 'svn_revision' : svn_revision, 'site_views' : get_site_views(), 'server_name' : get_server_name(), 'questions_count' : Question.objects.filter_state(deleted=False).count(), 'answers_count' : Answer.objects.filter_state(deleted=False).count(), 'comments_count' : Comment.objects.filter_state(deleted=False).count(), 'active_users' : get_active_users(), 'python_version' : ''.join(sys.version.splitlines()), 'django_version' : str(DJANGO_VERSION), 'database' : database_type, 'os' : str(platform.uname()), 'emails' : admin_emails_xml, } # Compress the statistics XML dump statistics = statistics.encode('ascii', 'xmlcharrefreplace') statistics_compressed = bz2.compress(statistics) # Pass the compressed statistics to the update server post_data = { 'statistics' : binascii.b2a_base64(statistics_compressed), } data = urllib.urlencode(post_data) # We simulate some browser, otherwise the server can return 403 response user_agent = 'Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_5_8; en-us) AppleWebKit/531.21.8 (KHTML, like Gecko) Version/4.0.4 Safari/5' headers={ 'User-Agent' : user_agent,} try: check_request = urllib2.Request('%s%s' % (settings.UPDATE_SERVER_URL, '/site_check/'), data, headers=headers) check_response = urllib2.urlopen(check_request) content = check_response.read() except urllib2.HTTPError, error: content = error.read()
def check_for_updates(): # Get the SVN Revision try: svn_revision = int(VCS_REVISION.replace('SVN-', '')) except ValueError: # Here we'll have to find another way of getting the SVN revision svn_revision = 0 admin_emails_xml = '<emails>' for email in get_admin_emails(): admin_emails_xml += '<email value="%s" />' % email admin_emails_xml += '</emails>' database_type = get_database_engine() statistics = u"""<check> <key value="%(site_key)s" /> <app_url value="%(app_url)s" /> <app_title value="%(app_title)s" /> <app_description value="%(app_description)s" /> <svn_revision value="%(svn_revision)d" /> <views value="%(site_views)d" /> <questions_count value="%(questions_count)d" /> <answers_count value="%(answers_count)d" /> <comments_count value="%(comments_count)d" /> <active_users value="%(active_users)d" /> <server value="%(server_name)s" /> <python_version value="%(python_version)s" /> <django_version value="%(django_version)s" /> <database value="%(database)s" /> <os value="%(os)s" /> %(emails)s </check> """ % { 'site_key': settings.SITE_KEY, 'app_url': APP_URL, 'app_title': escape(APP_TITLE.value), 'app_description': escape(APP_DESCRIPTION.value), 'svn_revision': svn_revision, 'site_views': get_site_views(), 'server_name': get_server_name(), 'questions_count': Question.objects.filter_state(deleted=False).count(), 'answers_count': Answer.objects.filter_state(deleted=False).count(), 'comments_count': Comment.objects.filter_state(deleted=False).count(), 'active_users': get_active_users(), 'python_version': ''.join(sys.version.splitlines()), 'django_version': str(DJANGO_VERSION), 'database': database_type, 'os': str(platform.uname()), 'emails': admin_emails_xml, } # Compress the statistics XML dump statistics = statistics.encode('ascii', 'xmlcharrefreplace') statistics_compressed = bz2.compress(statistics) # Pass the compressed statistics to the update server post_data = { 'statistics': binascii.b2a_base64(statistics_compressed), } data = urllib.urlencode(post_data) # We simulate some browser, otherwise the server can return 403 response user_agent = 'Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_5_8; en-us) AppleWebKit/531.21.8 (KHTML, like Gecko) Version/4.0.4 Safari/5' headers = { 'User-Agent': user_agent, } try: check_request = urllib2.Request( '%s%s' % (settings.UPDATE_SERVER_URL, '/site_check/'), data, headers=headers) check_response = urllib2.urlopen(check_request) content = check_response.read() except urllib2.HTTPError, error: content = error.read()
from forum.base import get_database_engine database_type = get_database_engine() NAME = 'Postgresql Full Text Search' DESCRIPTION = "Enables PostgreSql full text search functionality." try: import psycopg2 CAN_USE = 'postgresql' in database_type except: CAN_USE = False
def check_for_updates(): # Get the SVN Revision try: svn_revision = int(SVN_REVISION.replace("SVN-", "")) except ValueError: # Here we'll have to find another way of getting the SVN revision svn_revision = 0 admin_emails_xml = "<emails>" for email in get_admin_emails(): admin_emails_xml += '<email value="%s" />' % email admin_emails_xml += "</emails>" database_type = get_database_engine() statistics = u"""<check> <key value="%(site_key)s" /> <app_url value="%(app_url)s" /> <app_title value="%(app_title)s" /> <app_description value="%(app_description)s" /> <svn_revision value="%(svn_revision)d" /> <views value="%(site_views)d" /> <questions_count value="%(questions_count)d" /> <answers_count value="%(answers_count)d" /> <comments_count value="%(comments_count)d" /> <active_users value="%(active_users)d" /> <server value="%(server_name)s" /> <python_version value="%(python_version)s" /> <django_version value="%(django_version)s" /> <database value="%(database)s" /> <os value="%(os)s" /> %(emails)s </check> """ % { "site_key": settings.SITE_KEY, "app_url": APP_URL, "app_title": escape(APP_TITLE.value), "app_description": escape(APP_DESCRIPTION.value), "svn_revision": svn_revision, "site_views": get_site_views(), "server_name": get_server_name(), "questions_count": Question.objects.filter_state(deleted=False).count(), "answers_count": Answer.objects.filter_state(deleted=False).count(), "comments_count": Comment.objects.filter_state(deleted=False).count(), "active_users": get_active_users(), "python_version": "".join(sys.version.splitlines()), "django_version": str(DJANGO_VERSION), "database": database_type, "os": str(platform.uname()), "emails": admin_emails_xml, } # Compress the statistics XML dump statistics = statistics.encode("ascii", "xmlcharrefreplace") statistics_compressed = bz2.compress(statistics) # Pass the compressed statistics to the update server post_data = {"statistics": binascii.b2a_base64(statistics_compressed)} data = urllib.urlencode(post_data) # We simulate some browser, otherwise the server can return 403 response user_agent = "Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_5_8; en-us) AppleWebKit/531.21.8 (KHTML, like Gecko) Version/4.0.4 Safari/5" headers = {"User-Agent": user_agent} try: check_request = urllib2.Request("%s%s" % (settings.UPDATE_SERVER_URL, "/site_check/"), data, headers=headers) check_response = urllib2.urlopen(check_request) content = check_response.read() except urllib2.HTTPError, error: content = error.read()