#+
# Copyright 2010 iXsystems
# All rights reserved
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted providing that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
# IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
# $FreeBSD$
#####################################################################
from freenasUI.services.forms import *
from freenasUI.services.models import services as Services
from django.forms.models import modelformset_factory
from django.contrib.auth.decorators import permission_required
from django.contrib.auth.decorators import login_required
from django.core.urlresolvers import reverse
from django.http import HttpResponseRedirect
from django.shortcuts import render_to_response
from django.contrib.auth import authenticate, login, logout
from django.template import RequestContext
from django.http import Http404
from django.views.generic.list_detail import object_detail, object_list
from django.views.generic.create_update import update_object, delete_object
from freenasUI.middleware.notifier import notifier
from freenasUI.common.helperview import helperViewEx, helperViewEmpty
import os, commands
@login_required
def home(request, objtype=None):
istgtglobal = iSCSITargetGlobalConfigurationForm()
if objtype != None:
focus_form = objtype
else:
focus_form = 'istgtglobal'
# Counter for forms we have validated.
forms_saved = 0
if request.method == 'POST':
if forms_saved > 0:
return HttpResponseRedirect('/services/')
else:
pass # Need to raise a validation exception
try:
cifs = CIFS.objects.order_by("-id")[0]
except IndexError:
cifs = None
try:
afp = AFP.objects.order_by("-id")[0]
except IndexError:
afp = None
try:
nfs = NFS.objects.order_by("-id")[0]
except IndexError:
nfs = None
try:
dynamicdns = DynamicDNS.objects.order_by("-id")[0]
except IndexError:
dynamicdns = None
try:
snmp = SNMP.objects.order_by("-id")[0]
except IndexError:
snmp = None
try:
ftp = FTP.objects.order_by("-id")[0]
except IndexError:
ftp = None
try:
tftp = TFTP.objects.order_by("-id")[0]
except IndexError:
tftp = None
try:
ssh = SSH.objects.order_by("-id")[0]
except IndexError:
ssh = None
try:
activedirectory = ActiveDirectory.objects.order_by("-id")[0]
except IndexError:
activedirectory = None
try:
ldap = LDAP.objects.order_by("-id")[0]
except IndexError:
ldap = None
srv = Services.objects.all()
variables = RequestContext(request, {
'focused_tab' : 'services',
'srv': srv,
'cifs': cifs,
'afp': afp,
'nfs': nfs,
#'rsync': rsync,
#'unison': unison,
'istgtglobal': istgtglobal,
'dynamicdns': dynamicdns,
'snmp': snmp,
#'ups': ups,
#'webserver': webserver,
#'bittorrent': bittorrent,
'ftp': ftp,
'tftp': tftp,
'ssh': ssh,
'activedirectory': activedirectory,
'ldap': ldap,
'focus_form': focus_form,
})
return render_to_response('services/index2.html', variables)
@login_required
def services(request, objtype=None):
if objtype != None:
focus_form = objtype
else:
focus_form = None
srv = Services.objects.all()
target_list = iSCSITarget.objects.all()
extent_device_list = iSCSITargetExtent.objects.filter(iscsi_target_extent_type='Disk')
extent_file_list = iSCSITargetExtent.objects.filter(iscsi_target_extent_type='File')
asctarget_list = iSCSITargetToExtent.objects.all()
target_auth_list = iSCSITargetAuthCredential.objects.all()
auth_initiator_list = iSCSITargetAuthorizedInitiator.objects.all()
iscsiportal_list = iSCSITargetPortal.objects.all()
cifs = helperViewEx(request, CIFSForm, CIFS, objtype, 'cifs')
afp = helperViewEx(request, AFPForm, AFP, objtype, 'afp')
nfs = helperViewEx(request, NFSForm, NFS, objtype, 'nfs')
istgtglobal = helperViewEx(request, iSCSITargetGlobalConfigurationForm, iSCSITargetGlobalConfiguration, objtype, 'istgtglobal')
snmp = helperViewEx(request, SNMPForm, SNMP, objtype, 'snmp')
ftp = helperViewEx(request, FTPForm, FTP, objtype, 'ftp')
tftp = helperViewEx(request, TFTPForm, TFTP, objtype, 'tftp')
ssh = helperViewEx(request, SSHForm, SSH, objtype, 'ssh')
activedirectory = helperViewEx(request, ActiveDirectoryForm, ActiveDirectory, objtype, 'activedirectory')
ldap = helperViewEx(request, LDAPForm, LDAP, objtype, 'ldap')
iscsitarget = helperViewEmpty(request, iSCSITargetForm, objtype, 'iscsitarget')
iscsiextentfile = helperViewEmpty(request, iSCSITargetFileExtentForm, objtype, 'iscsiextentfile', prefix="fe")
iscsiextentdevice = helperViewEmpty(request, iSCSITargetDeviceExtentForm, objtype, 'iscsiextentdevice', prefix="de")
asctarget = helperViewEmpty(request, iSCSITargetToExtentForm, objtype, 'asctarget')
target_auth = helperViewEmpty(request, iSCSITargetAuthCredentialForm, objtype, 'target_auth')
auth_initiator = helperViewEmpty(request, iSCSITargetAuthorizedInitiatorForm, objtype, 'auth_initiator')
iscsiportal = helperViewEmpty(request, iSCSITargetPortalForm, objtype, 'iscsiportal')
variables = RequestContext(request, {
'focused_tab' : 'services',
'srv': srv,
'cifs': cifs,
'afp': afp,
'nfs': nfs,
'istgtglobal': istgtglobal,
'snmp': snmp,
'ftp': ftp,
'tftp': tftp,
'ssh': ssh,
'activedirectory': activedirectory,
'ldap': ldap,
'iscsitarget': iscsitarget,
'target_list': target_list,
'iscsiextentfile': iscsiextentfile,
'iscsiextentdevice': iscsiextentdevice,
'extent_file_list': extent_file_list,
'extent_device_list': extent_device_list,
'extent_file_list': extent_file_list,
'asctarget': asctarget,
'asctarget_list': asctarget_list,
'target_auth': target_auth,
'target_auth_list': target_auth_list,
'auth_initiator': auth_initiator,
'auth_initiator_list': auth_initiator_list,
'iscsiportal': iscsiportal,
'iscsiportal_list': iscsiportal_list,
'focus_form': focus_form,
})
return render_to_response('services/index.html', variables)
@login_required
def iscsi(request, objtype=None):
target_list = iSCSITarget.objects.all()
extent_device_list = iSCSITargetExtent.objects.filter(iscsi_target_extent_type='Disk')
extent_file_list = iSCSITargetExtent.objects.filter(iscsi_target_extent_type='File')
asctarget_list = iSCSITargetToExtent.objects.all()
target_auth_list = iSCSITargetAuthCredential.objects.all()
auth_initiator_list = iSCSITargetAuthorizedInitiator.objects.all()
iscsiportal_list = iSCSITargetPortal.objects.all()
variables = RequestContext(request, {
#'iscsitarget': iscsitarget,
'target_list': target_list,
#'iscsiextentfile': iscsiextentfile,
#'iscsiextentdevice': iscsiextentdevice,
'extent_file_list': extent_file_list,
'extent_device_list': extent_device_list,
'extent_file_list': extent_file_list,
#'asctarget': asctarget,
'asctarget_list': asctarget_list,
#'target_auth': target_auth,
'target_auth_list': target_auth_list,
#'auth_initiator': auth_initiator,
'auth_initiator_list': auth_initiator_list,
#'iscsiportal': iscsiportal,
'iscsiportal_list': iscsiportal_list,
})
return render_to_response('services/iscsi.html', variables)
"""TODO: This should be rewritten in a better way."""
@login_required
def servicesToggleView(request, formname):
form2namemap = {
'cifs_toggle' : 'cifs',
'afp_toggle' : 'afp',
'nfs_toggle' : 'nfs',
'iscsitarget_toggle' : 'iscsitarget',
'dyndns_toggle' : 'dyndns',
'snmp_toggle' : 'snmp',
'httpd_toggle' : 'httpd',
'ftp_toggle' : 'ftp',
'tftp_toggle' : 'tftp',
'ssh_toggle' : 'ssh',
'ad_toggle' : 'activedirectory',
'ldap_toggle' : 'ldap',
}
changing_service = form2namemap[formname]
if changing_service == "":
raise "Unknown service - Invalid request?"
svc_entry = Services.objects.get(srv_service=changing_service)
if svc_entry.srv_enable:
svc_entry.srv_enable = 0
else:
svc_entry.srv_enable = 1
svc_entry.save()
# forcestop then start to make sure the service is of the same
# status.
notifier().restart(changing_service)
if svc_entry.srv_enable == 1:
return HttpResponseRedirect('/freenas/media/images/ui/on.png')
else:
return HttpResponseRedirect('/freenas/media/images/ui/off.png')
@login_required
def generic_delete(request, object_id, objtype):
services_model_map = {
'iscsitarget': iSCSITarget,
'iscsiextent': iSCSITargetExtent,
'asctarget': iSCSITargetToExtent,
'target_auth': iSCSITargetAuthCredential,
'iscsiportal': iSCSITargetPortal,
'auth_initiator': iSCSITargetAuthorizedInitiator,
'iscsiportal': iSCSITargetPortal,
}
return delete_object(
request = request,
model = services_model_map[objtype],
post_delete_redirect = '/services/',
object_id = object_id,
)
@login_required
def generic_update(request, object_id, objtype):
objtype2form = {
'iscsitarget': ( iSCSITarget, iSCSITargetForm ),
'iscsiextent': ( iSCSITargetExtent, iSCSITargeExtentEditForm),
'asctarget': ( iSCSITargetToExtent, iSCSITargetToExtentForm ),
'target_auth': ( iSCSITargetAuthCredential, iSCSITargetAuthCredentialForm ),
'iscsiportal': ( iSCSITargetPortal, iSCSITargetPortalForm ),
'auth_initiator': ( iSCSITargetAuthorizedInitiator, iSCSITargetAuthorizedInitiatorForm ),
'iscsiportal': ( iSCSITargetPortal, iSCSITargetPortalForm ),
}
model, form_class = objtype2form[objtype]
return update_object(
request = request,
model = model, form_class = form_class,
object_id = object_id,
post_save_redirect = '/services/' + objtype + '/view/',
)
