def get_context_data(self, **kwargs):
context = super(LinkListNavlet, self).get_context_data(**kwargs)
nav_links = read_flat_config(NAV_LINKS_PATH)
context['nav_links'] = nav_links
context['half'] = math.ceil(len(nav_links) / 2.0)
return context
def get_connection_parameters(script_name='default', database='nav'):
"""Return a tuple of database connection parameters.
The parameters are read from db.conf, using script_name as a
lookup key to find the database user to log in as.
:returns: A tuple containing the following elements:
(dbhost, dbport, dbname, user, password)
"""
# Get the config setup for the requested connection
conf = config.read_flat_config('db.conf')
dbhost = conf['dbhost']
dbport = conf['dbport']
db_option = 'db_%s' % database
if db_option not in conf:
_logger.debug("connection parameter for database %s doesn't exist, "
"reverting to default 'db_nav'", database)
db_option = 'db_nav'
dbname = conf[db_option]
user_option = 'script_%s' % script_name
if user_option not in conf:
_logger.debug("connection parameter for script %s doesn't exist, "
"reverting to default", script_name)
user_option = 'script_default'
user = conf[user_option]
password = conf['userpw_%s' % user]
return dbhost, dbport, dbname, user, password
def test_read_flat_config(self):
values = config.read_flat_config(self.mockfile)
self.assertEquals(values['foo1'], 'bar1')
self.assertEquals(values['foo2'], 'bar2')
self.assertEquals(values['foo4'], 'bar4')
self.assertFalse(values.has_key('foo3'))
import nav
from nav.config import read_flat_config
from nav.django.utils import get_account
from nav.models.logger import LogMessage
from nav.models.logger import ErrorError
from nav.web.syslogger.forms import LoggerGroupSearchForm
from nav.web.utils import create_title
DATEFORMAT = "%Y-%m-%d %H:%M:%S"
try:
DOMAIN_SUFFICES = read_flat_config("nav.conf")["DOMAIN_SUFFIX"].split(",")
except IOError:
DOMAIN_SUFFICES = []
DOMAIN_SUFFICES = [s.strip() for s in DOMAIN_SUFFICES]
logger = logging.getLogger("nav.web.syslogger")
def _strip_empty_arguments(request):
"""Strips empty arguments and their related operator arguments from the
QueryDict in request.GET and returns a new, possibly modified QueryDict.
"""
query = request.GET.copy()
deletable = [key for key, value in query.iteritems() if not value.strip()]
import logging
import nav
from nav.config import read_flat_config
from nav.metrics.data import get_metric_average
from nav.metrics.errors import GraphiteUnreachableError
from nav.metrics.graphs import get_metric_meta
from nav.metrics.templates import (metric_path_for_interface,
metric_path_for_cpu_load, metric_path_for_cpu_utilization)
from nav.web.geomap.utils import lazy_dict, subdict, fix
_logger = logging.getLogger(__name__)
try:
_nav_conf = read_flat_config('nav.conf')
except IOError:
_nav_conf = {}
_domain_suffix = _nav_conf.get('DOMAIN_SUFFIX', None)
def get_data(db_cursor, bounds, time_interval=None):
"""Reads data from database.
Returns a pair of dictionaries (netboxes, connections). netboxes
contains a 'lazy dictionary' (see class lazy_dict in utils.py)
with information for each netbox; connections contains two lazy
dictionaries for each connection (one representing each end).
(The reason for using lazy_dict is that this allows postponing
reading of RRD files until we know it is necessary, while still
keeping the code for reading them here).
def test_read_flat_config(self):
values = config.read_flat_config(self.mockfile)
self.assertEquals(values['foo1'], 'bar1')
self.assertEquals(values['foo2'], 'bar2')
self.assertEquals(values['foo4'], 'bar4')
self.assertFalse(values.has_key('foo3'))
# details. You should have received a copy of the GNU General Public License
# along with NAV. If not, see <http://www.gnu.org/licenses/>.
#
"""Django configuration wrapper around the NAV configuration files"""
import os
import sys
from nav.config import read_flat_config, getconfig
from nav.db import get_connection_parameters
import nav.buildconf
ALLOWED_HOSTS = ['*']
try:
nav_config = read_flat_config('nav.conf')
except IOError:
nav_config = {'SECRET_KEY': 'Very bad default value'}
try:
webfront_config = getconfig('webfront/webfront.conf',
configfolder=nav.buildconf.sysconfdir)
except IOError:
webfront_config = {}
DEBUG = nav_config.get('DJANGO_DEBUG',
'False').upper() in ('TRUE', 'YES', 'ON')
TEMPLATE_DEBUG = DEBUG # XXX Pre Django 1.8
# Admins
from django.shortcuts import render_to_response
import nav
from nav.config import read_flat_config
from nav.django.utils import get_account
from nav.models.logger import LogMessage
from nav.models.logger import ErrorError
from nav.web.syslogger.forms import LoggerGroupSearchForm
from nav.web.utils import create_title
DATEFORMAT = "%Y-%m-%d %H:%M:%S"
try:
DOMAIN_SUFFICES = read_flat_config("nav.conf")["DOMAIN_SUFFIX"].split(",")
except IOError:
DOMAIN_SUFFICES = []
DOMAIN_SUFFICES = [s.strip() for s in DOMAIN_SUFFICES]
logger = logging.getLogger("nav.web.syslogger")
def _strip_empty_arguments(request):
"""Strips empty arguments and their related operator arguments from the
QueryDict in request.GET and returns a new, possibly modified QueryDict.
"""
query = request.GET.copy()
deletable = (key for key, value in query.items() if not value.strip())