def __init__(self, *args, **kwargs):
if kwargs:
user_list = kwargs.pop("user_list")
group_list = kwargs.pop("group_list")
super(ModifyOwnershipForm, self).__init__(*args, **kwargs)
owner_dict, err = config.get_default_file_dir_owner()
if err:
raise Exception(err)
owner_uid, err = config.get_system_uid_gid(owner_dict['user'])
if err:
raise Exception(err)
ch = []
if group_list:
for group in group_list:
tup = (group['gid'], group['grpname'])
ch.append(tup)
ch.append((owner_uid, owner_dict['user']))
self.fields['gid'] = forms.ChoiceField(
widget=forms.Select, choices=ch, required=False)
owner_gid, err = config.get_system_uid_gid(owner_dict['group'])
if err:
raise Exception(err)
ch = []
if user_list:
for user in user_list:
tup = (user['uid'], user['username'])
ch.append(tup)
ch.append((owner_gid, owner_dict['group']))
self.fields['uid'] = forms.ChoiceField(
widget=forms.Select, choices=ch, required=False)
def create_rsync_share(request):
return_dict = {}
try:
pools, err = zfs.get_pools()
if err:
raise Exception(err)
ds_list = []
for pool in pools:
for ds in pool["datasets"]:
if ds['properties']['type']['value'] == 'filesystem':
ds_list.append(
{'name': ds["name"], 'mountpoint': ds["mountpoint"]})
if not ds_list:
raise Exception(
'No ZFS datasets available. Please create a dataset before creating shares.')
if request.method == "GET":
form = rsync_forms.CreateShareForm(dataset_list=ds_list)
return_dict['form'] = form
return django.shortcuts.render_to_response("create_rsync_share.html", return_dict, context_instance=django.template.context.RequestContext(request))
else:
form = rsync_forms.CreateShareForm(
request.POST, dataset_list=ds_list)
path = request.POST.get("path")
if not os.path.exists(path):
os.mkdir(path)
owner_dict, err = config.get_default_file_dir_owner()
if err:
raise Exception(err)
owner_uid, err = config.get_system_uid_gid(
owner_dict['user'], 'user')
if err:
raise Exception(err)
owner_gid, err = config.get_system_uid_gid(
owner_dict['group'], 'group')
if err:
raise Exception(err)
os.chown(path, owner_uid, owner_gid)
return_dict['form'] = form
if not form.is_valid():
return django.shortcuts.render_to_response("create_rsync_share.html", return_dict, context_instance=django.template.context.RequestContext(request))
cd = form.cleaned_data
result, err = rsync.create_rsync_share(
cd["name"], cd["path"], cd["comment"], cd["browsable"], cd["readonly"], "integralstor", "integralstor")
if err:
raise Exception(err)
audit_str = "Created RSYNC share with name '%s'. The share is set to be %s and %s" % (
cd["name"], "Browsable" if cd["browsable"] else "Not Browsable", "Readonly" if cd["readonly"] else "Read/Write")
audit.audit("create_rsync_share", audit_str, request)
return django.http.HttpResponseRedirect('/storage_access/view_rsync_shares/?ack=created')
except Exception, e:
return_dict['base_template'] = "storage_access_base.html"
return_dict["page_title"] = 'RSync shares'
return_dict['tab'] = 'view_rsync_shares_tab'
return_dict["error"] = 'Error creating RSync shares'
return_dict["error_details"] = str(e)
return django.shortcuts.render_to_response("logged_in_error.html", return_dict, context_instance=django.template.context.RequestContext(request))
def create_cifs_share(request):
return_dict = {}
try:
pools, err = zfs.get_pools()
if err:
raise Exception(
'No ZFS pools available. Please create a pool and dataset before creating shares.')
ds_list = []
for pool in pools:
for ds in pool["datasets"]:
if ds['properties']['type']['value'] == 'filesystem':
ds_list.append(
(ds['properties']['mountpoint']['value'], ds["name"]))
if not ds_list:
raise Exception(
'No ZFS datasets available. Please create a dataset before creating shares.')
dataset = path = None
ret, err = django_utils.get_request_parameter_values(
request, ['dataset', 'path'])
if err:
raise Exception(err)
if 'dataset' not in ret:
dataset = ds_list[0][0]
elif 'dataset' in ret:
dataset = ret['dataset']
if 'path' not in ret:
path = dataset
elif 'path' in ret:
path = ret['path']
return_dict['path'] = path
return_dict["dataset"] = ds_list
initial = {}
initial['path'] = path
initial['dataset'] = dataset
if request.method == "GET":
# Return the form
initial['guest_ok'] = True
if 'name' in request.GET:
initial['name'] = request.GET['name']
form = samba_shares_forms.CreateShareForm(
dataset_list=ds_list, initial=initial)
return_dict["form"] = form
return django.shortcuts.render_to_response("create_cifs_share.html", return_dict, context_instance=django.template.context.RequestContext(request))
else:
# Form submission so create
form = samba_shares_forms.CreateShareForm(
request.POST, initial=initial, dataset_list=ds_list)
return_dict["form"] = form
if form.is_valid():
cd = form.cleaned_data
# print cd
name = cd["name"]
path = cd["path"]
if not path:
return_dict["path_error"] = "Please select a dataset."
return django.shortcuts.render_to_response("create_cifs_share.html", return_dict, context_instance=django.template.context.RequestContext(request))
if 'new_folder' in cd and cd['new_folder']:
try:
path = '%s/%s' % (cd['path'], cd['new_folder'])
# print path
os.mkdir(path)
audit_str = 'Created new directory "%s" in "%s"' % (
cd['new_folder'], cd['path'])
audit.audit("create_dir", audit_str, request)
except Exception, e:
raise Exception('Error creating subfolder %s : %s' % (
cd['new_folder'], str(e)))
owner_dict, err = config.get_default_file_dir_owner()
if err:
raise Exception(err)
owner_uid, err = config.get_system_uid_gid(
owner_dict['user'], 'user')
if err:
raise Exception(err)
owner_gid, err = config.get_system_uid_gid(
owner_dict['group'], 'group')
if err:
raise Exception(err)
os.chown(path, owner_uid, owner_gid)
if "comment" in cd:
comment = cd["comment"]
else:
comment = None
if "read_only" in cd:
read_only = cd["read_only"]
else:
read_only = None
if "browseable" in cd:
browseable = cd["browseable"]
else:
browseable = None
if 'hosts_allow_choice' in cd and cd['hosts_allow_choice'] == 'restricted':
if 'hosts_allow' not in cd or not cd['hosts_allow']:
raise Exception(
'Please enter a valid list of allowed hosts')
hosts_allow = cd['hosts_allow']
else:
hosts_allow = None
# print hosts_allow
if 'hosts_deny_choice' in cd and cd['hosts_deny_choice'] == 'restricted':
if 'hosts_deny' not in cd or not cd['hosts_deny']:
raise Exception(
'Please enter a valid list of denied hosts')
hosts_deny = cd['hosts_deny']
else:
hosts_deny = None
# print hosts_deny
guest_ok = True
ret, err = cifs.create_share(
name, comment, True, read_only, path, path, browseable, None, None, "integralstor_novol", hosts_allow=hosts_allow, hosts_deny=hosts_deny)
if err:
raise Exception(err)
ret, err = cifs.generate_smb_conf()
if err:
raise Exception(err)
audit_str = "Created Samba share %s" % name
audit.audit("create_cifs_share", audit_str, request)
return django.http.HttpResponseRedirect('/storage_access/view_cifs_shares?ack=created')
else:
def create_dir(request):
return_dict = {}
try:
path = None
if not "error" in return_dict:
if "ack" in request.GET:
if request.GET["ack"] == "ace_deleted":
return_dict['ack_message'] = "ACL entry successfully removed"
elif request.GET["ack"] == "aces_added":
return_dict['ack_message'] = "ACL entries successfully added"
elif request.GET["ack"] == "aces_modified":
return_dict['ack_message'] = "ACL entries successfully modified"
req_ret, err = django_utils.get_request_parameter_values(request, [
'path'])
if err:
raise Exception(err)
if 'path' not in req_ret:
raise Exception(
'Unspecified base directory. Please use the menus.')
path = req_ret['path']
try:
stat_info = os.stat(path)
except Exception, e:
raise Exception(
'Error accessing specified base directory : %s' % str(e))
return_dict['path'] = path
if request.method == "GET":
# Set initial form values
initial = {}
initial['path'] = path
form = folder_management_forms.CreateDirForm(initial=initial)
return_dict['form'] = form
return django.shortcuts.render_to_response('create_dir.html', return_dict, context_instance=django.template.context.RequestContext(request))
else:
form = folder_management_forms.CreateDirForm(request.POST)
if form.is_valid():
cd = form.cleaned_data
dir_name = cd['dir_name']
directory = path + "/" + dir_name
if os.path.exists(directory):
raise Exception('The specified directory already exists')
os.makedirs(directory)
owner_dict, err = config.get_default_file_dir_owner()
if err:
raise Exception(err)
owner_uid, err = config.get_system_uid_gid(
owner_dict['user'], 'user')
if err:
raise Exception(err)
owner_gid, err = config.get_system_uid_gid(
owner_dict['group'], 'group')
if err:
raise Exception(err)
os.chown(directory, owner_uid, owner_gid)
audit_str = "Created new directory '%s' in '%s'" % (
dir_name, path)
audit.audit("create_dir", audit_str, request)
return django.http.HttpResponseRedirect('/storage/view_dir_manager/?ack=created_dir')
else:
return_dict['form'] = form
return django.shortcuts.render_to_response('create_dir.html', return_dict, context_instance=django.template.context.RequestContext(request))
def create_cifs_share(request):
return_dict = {}
try:
pools, err = zfs.get_pools()
if err:
raise Exception(
'No ZFS pools available. Please create a pool and dataset before creating shares.')
ds_list = []
for pool in pools:
for ds in pool["datasets"]:
if ds['properties']['type']['value'] == 'filesystem':
ds_list.append(
(ds['properties']['mountpoint']['value'], ds["name"]))
if not ds_list:
raise Exception(
'No ZFS datasets available. Please create a dataset before creating shares.')
dataset = path = None
ret, err = django_utils.get_request_parameter_values(
request, ['dataset', 'path'])
if err:
raise Exception(err)
if 'dataset' not in ret:
dataset = ds_list[0][0]
elif 'dataset' in ret:
dataset = ret['dataset']
if 'path' not in ret:
path = dataset
elif 'path' in ret:
path = ret['path']
return_dict['path'] = path
return_dict["dataset"] = ds_list
initial = {}
initial['path'] = path
initial['dataset'] = dataset
if request.method == "GET":
# Return the form
initial['guest_ok'] = True
if 'name' in request.GET:
initial['name'] = request.GET['name']
form = samba_shares_forms.CreateShareForm(
dataset_list=ds_list, initial=initial)
return_dict["form"] = form
return django.shortcuts.render_to_response("create_cifs_share.html", return_dict, context_instance=django.template.context.RequestContext(request))
else:
# Form submission so create
form = samba_shares_forms.CreateShareForm(
request.POST, initial=initial, dataset_list=ds_list)
return_dict["form"] = form
if form.is_valid():
cd = form.cleaned_data
# print cd
name = cd["name"]
path = cd["path"]
if not path:
return_dict["path_error"] = "Please select a dataset."
return django.shortcuts.render_to_response("create_cifs_share.html", return_dict, context_instance=django.template.context.RequestContext(request))
if 'new_folder' in cd and cd['new_folder']:
try:
path = '%s/%s' % (cd['path'], cd['new_folder'])
# print path
os.mkdir(path)
audit_str = 'Created new directory "%s" in "%s"' % (
cd['new_folder'], cd['path'])
audit.audit("create_dir", audit_str, request)
except Exception, e:
raise Exception('Error creating subfolder %s : %s' % (
cd['new_folder'], str(e)))
owner_dict, err = config.get_default_file_dir_owner()
if err:
raise Exception(err)
owner_uid, err = config.get_system_uid_gid(
owner_dict['user'], 'user')
if err:
raise Exception(err)
owner_gid, err = config.get_system_uid_gid(
owner_dict['group'], 'group')
if err:
raise Exception(err)
os.chown(path, owner_uid, owner_gid)
if "comment" in cd:
comment = cd["comment"]
else:
comment = None
if "read_only" in cd:
read_only = cd["read_only"]
else:
read_only = None
if "browseable" in cd:
browseable = cd["browseable"]
else:
browseable = None
if 'hosts_allow_choice' in cd and cd['hosts_allow_choice'] == 'restricted':
if 'hosts_allow' not in cd or not cd['hosts_allow']:
raise Exception(
'Please enter a valid list of allowed hosts')
hosts_allow = cd['hosts_allow']
else:
hosts_allow = None
# print hosts_allow
if 'hosts_deny_choice' in cd and cd['hosts_deny_choice'] == 'restricted':
if 'hosts_deny' not in cd or not cd['hosts_deny']:
raise Exception(
'Please enter a valid list of denied hosts')
hosts_deny = cd['hosts_deny']
else:
hosts_deny = None
# print hosts_deny
guest_ok = True
ret, err = cifs.create_share(
name, comment, True, read_only, path, path, browseable, None, None, "integralstor_novol", hosts_allow=hosts_allow, hosts_deny=hosts_deny)
if err:
raise Exception(err)
ret, err = cifs.generate_smb_conf()
if err:
raise Exception(err)
audit_str = "Created Samba share %s" % name
audit.audit("create_cifs_share", audit_str, request)
return django.http.HttpResponseRedirect('/storage_access/view_cifs_shares?ack=created')
else:
def create_rsync_share(request):
return_dict = {}
try:
pools, err = zfs.get_pools()
if err:
raise Exception(err)
ds_list = []
for pool in pools:
for ds in pool["datasets"]:
if ds['properties']['type']['value'] == 'filesystem':
ds_list.append({
'name': ds["name"],
'mountpoint': ds["mountpoint"]
})
if not ds_list:
raise Exception(
'No ZFS datasets available. Please create a dataset before creating shares.'
)
if request.method == "GET":
form = rsync_forms.CreateShareForm(dataset_list=ds_list)
return_dict['form'] = form
return django.shortcuts.render_to_response(
"create_rsync_share.html",
return_dict,
context_instance=django.template.context.RequestContext(
request))
else:
form = rsync_forms.CreateShareForm(request.POST,
dataset_list=ds_list)
path = request.POST.get("path")
if not os.path.exists(path):
os.mkdir(path)
owner_dict, err = config.get_default_file_dir_owner()
if err:
raise Exception(err)
owner_uid, err = config.get_system_uid_gid(owner_dict['user'],
'user')
if err:
raise Exception(err)
owner_gid, err = config.get_system_uid_gid(owner_dict['group'],
'group')
if err:
raise Exception(err)
os.chown(path, owner_uid, owner_gid)
return_dict['form'] = form
if not form.is_valid():
return django.shortcuts.render_to_response(
"create_rsync_share.html",
return_dict,
context_instance=django.template.context.RequestContext(
request))
cd = form.cleaned_data
result, err = rsync.create_rsync_share(
cd["name"], cd["path"], cd["comment"], cd["browsable"],
cd["readonly"], "integralstor", "integralstor")
if err:
raise Exception(err)
audit_str = "Created RSYNC share with name '%s'. The share is set to be %s and %s" % (
cd["name"],
"Browsable" if cd["browsable"] else "Not Browsable",
"Readonly" if cd["readonly"] else "Read/Write")
audit.audit("create_rsync_share", audit_str, request)
return django.http.HttpResponseRedirect(
'/storage_access/view_rsync_shares/?ack=created')
except Exception, e:
return_dict['base_template'] = "storage_access_base.html"
return_dict["page_title"] = 'RSync shares'
return_dict['tab'] = 'view_rsync_shares_tab'
return_dict["error"] = 'Error creating RSync shares'
return_dict["error_details"] = str(e)
return django.shortcuts.render_to_response(
"logged_in_error.html",
return_dict,
context_instance=django.template.context.RequestContext(request))