mirror of https://github.com/jumpserver/jumpserver
465 lines
15 KiB
Python
465 lines
15 KiB
Python
#!/usr/bin/python
|
||
import os
|
||
from typing import Callable
|
||
from treelib import Tree
|
||
from treelib.exceptions import NodeIDAbsentError
|
||
|
||
from django.utils.translation import gettext_lazy as _, gettext, get_language
|
||
from django.conf import settings
|
||
from django.apps import apps
|
||
from django.db.models import F, Count
|
||
|
||
from common.tree import TreeNode
|
||
from .models import Permission, ContentType
|
||
|
||
# 根节点
|
||
root_node_data = {
|
||
'id': '$ROOT$',
|
||
'name': _('All permissions'),
|
||
'title': _('All permissions'),
|
||
'pId': '',
|
||
}
|
||
|
||
# 第二层 view 节点，手动创建的
|
||
view_nodes_data = [
|
||
{'id': 'view_console', 'name': _('Console view')},
|
||
{'id': 'view_workbench', 'name': _('Workbench view')},
|
||
{'id': 'view_audit', 'name': _('Audit view')},
|
||
{'id': 'view_setting', 'name': _('System setting')},
|
||
{'id': 'view_other', 'name': _('Other')},
|
||
]
|
||
|
||
# 第三层 app 节点，手动创建
|
||
app_nodes_data = [
|
||
{'id': 'users', 'view': 'view_console'},
|
||
{'id': 'assets', 'view': 'view_console'},
|
||
{'id': 'applications', 'view': 'view_console'},
|
||
{'id': 'accounts', 'name': _('Accounts'), 'view': 'view_console'},
|
||
{'id': 'perms', 'view': 'view_console'},
|
||
{'id': 'acls', 'view': 'view_console'},
|
||
{'id': 'ops', 'view': 'view_console'},
|
||
{'id': 'terminal', 'name': _('Session audits'), 'view': 'view_audit'},
|
||
{'id': 'audits', 'view': 'view_audit'},
|
||
{'id': 'rbac', 'view': 'view_console'},
|
||
{'id': 'settings', 'view': 'view_setting'},
|
||
{'id': 'tickets', 'view': 'view_other'},
|
||
{'id': 'authentication', 'view': 'view_other'},
|
||
]
|
||
|
||
# 额外其他节点，可以在不同的层次，需要指定父节点，可以将一些 model 归类到这个节点下面
|
||
extra_nodes_data = [
|
||
{"id": "cloud_import", "name": _("Cloud import"), "pId": "assets"},
|
||
{"id": "backup_account_node", "name": _("Backup account"), "pId": "accounts"},
|
||
{"id": "gather_account_node", "name": _("Gather account"), "pId": "accounts"},
|
||
{"id": "app_change_plan_node", "name": _("App change auth"), "pId": "accounts"},
|
||
{"id": "asset_change_plan_node", "name": _("Asset change auth"), "pId": "accounts"},
|
||
{"id": "terminal_node", "name": _("Terminal setting"), "pId": "view_setting"},
|
||
{'id': "my_assets", "name": _("My assets"), "pId": "view_workbench"},
|
||
{'id': "my_apps", "name": _("My apps"), "pId": "view_workbench"},
|
||
]
|
||
|
||
# 将 model 放到其它节点下，而不是本来的 app 中
|
||
special_pid_mapper = {
|
||
'common.permission': 'view_other',
|
||
"assets.authbook": "accounts",
|
||
"applications.account": "accounts",
|
||
'xpack.account': 'cloud_import',
|
||
'xpack.syncinstancedetail': 'cloud_import',
|
||
'xpack.syncinstancetask': 'cloud_import',
|
||
'xpack.syncinstancetaskexecution': 'cloud_import',
|
||
'assets.accountbackupplan': "backup_account_node",
|
||
'assets.accountbackupplanexecution': "backup_account_node",
|
||
'xpack.applicationchangeauthplan': 'app_change_plan_node',
|
||
'xpack.applicationchangeauthplanexecution': 'app_change_plan_node',
|
||
'xpack.applicationchangeauthplantask': 'app_change_plan_node',
|
||
'xpack.changeauthplan': 'asset_change_plan_node',
|
||
'xpack.changeauthplanexecution': 'asset_change_plan_node',
|
||
'xpack.changeauthplantask': 'asset_change_plan_node',
|
||
"assets.gathereduser": "gather_account_node",
|
||
'xpack.gatherusertask': 'gather_account_node',
|
||
'xpack.gatherusertaskexecution': 'gather_account_node',
|
||
'orgs.organization': 'view_setting',
|
||
'settings.setting': 'view_setting',
|
||
'terminal.terminal': 'terminal_node',
|
||
'terminal.commandstorage': 'terminal_node',
|
||
'terminal.replaystorage': 'terminal_node',
|
||
'terminal.status': 'terminal_node',
|
||
'terminal.task': 'terminal_node',
|
||
'terminal.endpoint': 'terminal_node',
|
||
'terminal.endpointrule': 'terminal_node',
|
||
'audits.ftplog': 'terminal',
|
||
'perms.view_myassets': 'my_assets',
|
||
'perms.view_myapps': 'my_apps',
|
||
'ops.add_commandexecution': 'view_workbench',
|
||
'ops.view_commandexecution': 'audits',
|
||
"perms.view_mykubernetsapp": "my_apps",
|
||
"perms.connect_mykubernetsapp": "my_apps",
|
||
"perms.view_myremoteapp": "my_apps",
|
||
"perms.connect_myremoteapp": "my_apps",
|
||
"perms.view_mydatabaseapp": "my_apps",
|
||
"perms.connect_mydatabaseapp": "my_apps",
|
||
"xpack.interface": "view_setting",
|
||
"settings.change_terminal": "terminal_node",
|
||
"settings.view_setting": "view_setting",
|
||
"rbac.view_console": "view_console",
|
||
"rbac.view_audit": "view_audit",
|
||
"rbac.view_workbench": "view_workbench",
|
||
"rbac.view_webterminal": "view_workbench",
|
||
"rbac.view_filemanager": "view_workbench",
|
||
'tickets.view_ticket': 'tickets'
|
||
}
|
||
|
||
verbose_name_mapper = {
|
||
'orgs.organization': _("App organizations"),
|
||
'tickets.comment': _("Ticket comment"),
|
||
'tickets.view_ticket': _("Ticket"),
|
||
'settings.setting': _("Common setting"),
|
||
'rbac.view_permission': _('View permission tree'),
|
||
'ops.add_commandexecution': _('Execute batch command')
|
||
}
|
||
|
||
xpack_nodes = [
|
||
'xpack', 'tickets', 'gather_account_node',
|
||
'applications.remoteapp', "assets.accountbackupplan",
|
||
"assets.accountbackupplanexecution",
|
||
"rbac.orgrole", "rbac.orgrolebinding",
|
||
'assets.gathereduser',
|
||
|
||
'settings.change_interface', 'settings.change_sms',
|
||
'users.invite_user', 'users.remove_user',
|
||
]
|
||
|
||
|
||
def _sort_action(node):
|
||
if node.isParent:
|
||
return ['zz', 0]
|
||
|
||
action_resource = node.title.split('.')[-1]
|
||
action, resource = action_resource.split('_', 2)
|
||
action_value_mapper = {
|
||
'view': 2,
|
||
'add': 4,
|
||
'change': 6,
|
||
'delete': 8
|
||
}
|
||
v = action_value_mapper.get(action, 10)
|
||
return [resource, v]
|
||
|
||
|
||
def sort_nodes(node):
|
||
value = []
|
||
|
||
if node.isParent:
|
||
value.append(50)
|
||
else:
|
||
value.append(0)
|
||
|
||
value.extend(_sort_action(node))
|
||
return value
|
||
|
||
|
||
class CounterTree(Tree):
|
||
def get_total_count(self, node):
|
||
count = getattr(node, '_total_count', None)
|
||
if count is not None:
|
||
return count
|
||
|
||
if not node.data.isParent:
|
||
return 1
|
||
|
||
count = 0
|
||
children = self.children(node.identifier)
|
||
for child in children:
|
||
if child.data.isParent:
|
||
count += self.get_total_count(child)
|
||
else:
|
||
count += 1
|
||
node._total_count = count
|
||
return count
|
||
|
||
def get_checked_count(self, node):
|
||
count = getattr(node, '_checked_count', None)
|
||
if count is not None:
|
||
return count
|
||
|
||
if not node.data.isParent:
|
||
if node.data.checked:
|
||
return 1
|
||
else:
|
||
return 0
|
||
|
||
count = 0
|
||
children = self.children(node.identifier)
|
||
for child in children:
|
||
if child.data.isParent:
|
||
count += self.get_checked_count(child)
|
||
else:
|
||
if child.data.checked:
|
||
count += 1
|
||
node._checked_count = count
|
||
return count
|
||
|
||
def add_nodes_to_tree(self, ztree_nodes, retry=0):
|
||
failed = []
|
||
for node in ztree_nodes:
|
||
pid = node.pId
|
||
if retry == 2:
|
||
pid = '$ROOT$'
|
||
|
||
try:
|
||
self.create_node(node.name, node.id, pid, data=node)
|
||
except NodeIDAbsentError:
|
||
failed.append(node)
|
||
if retry > 2:
|
||
return
|
||
if failed:
|
||
retry += 1
|
||
return self.add_nodes_to_tree(failed, retry)
|
||
|
||
|
||
class PermissionTreeUtil:
|
||
get_permissions: Callable
|
||
action_mapper = {
|
||
'add': _('Create'),
|
||
'view': _('View'),
|
||
'change': _('Update'),
|
||
'delete': _('Delete')
|
||
}
|
||
action_icon = {
|
||
'add': 'add',
|
||
'view': 'view',
|
||
'change': 'change',
|
||
'delete': 'delete',
|
||
'invite': 'invite',
|
||
'match': 'match',
|
||
'remove': 'remove'
|
||
}
|
||
|
||
def __init__(self, permissions, scope, check_disabled=False):
|
||
self.permissions = self.prefetch_permissions(permissions)
|
||
self.all_permissions = self.prefetch_permissions(
|
||
Permission.get_permissions(scope)
|
||
)
|
||
self.check_disabled = check_disabled
|
||
self.lang = get_language()
|
||
|
||
@staticmethod
|
||
def prefetch_permissions(perms):
|
||
return perms.select_related('content_type') \
|
||
.annotate(app=F('content_type__app_label')) \
|
||
.annotate(model=F('content_type__model'))
|
||
|
||
def create_apps_nodes(self):
|
||
all_apps = apps.get_app_configs()
|
||
apps_name_mapper = {
|
||
app.name: app.verbose_name
|
||
for app in all_apps if hasattr(app, 'verbose_name')
|
||
}
|
||
nodes = []
|
||
|
||
for i in app_nodes_data:
|
||
app = i['id']
|
||
name = i.get('name') or apps_name_mapper.get(app, app)
|
||
view = i.get('view', 'other')
|
||
|
||
app_data = {
|
||
'id': app,
|
||
'name': name,
|
||
'pId': view,
|
||
}
|
||
node = self._create_node(app_data, 'app', is_open=False)
|
||
nodes.append(node)
|
||
return nodes
|
||
|
||
@staticmethod
|
||
def _check_model_xpack(model_id):
|
||
app, model = model_id.split('.', 2)
|
||
if settings.XPACK_ENABLED:
|
||
return True
|
||
if app in xpack_nodes:
|
||
return False
|
||
if model_id in xpack_nodes:
|
||
return False
|
||
return True
|
||
|
||
def _create_models_nodes(self):
|
||
content_types = ContentType.objects.all()
|
||
|
||
nodes = []
|
||
for ct in content_types:
|
||
model_id = '{}.{}'.format(ct.app_label, ct.model)
|
||
if not self._check_model_xpack(model_id):
|
||
continue
|
||
|
||
# 获取 pid
|
||
app = ct.app_label
|
||
if model_id in special_pid_mapper:
|
||
app = special_pid_mapper[model_id]
|
||
|
||
# 获取 name
|
||
name = f'{ct.name}'
|
||
if model_id in verbose_name_mapper:
|
||
name = verbose_name_mapper[model_id]
|
||
|
||
node = self._create_node({
|
||
'id': model_id,
|
||
'name': name,
|
||
'pId': app,
|
||
}, 'model', is_open=False)
|
||
nodes.append(node)
|
||
return nodes
|
||
|
||
def _get_permission_name_icon(self, p: Permission, content_types_name_mapper: dict):
|
||
action, resource = p.codename.split('_', 1)
|
||
icon = self.action_icon.get(action, 'file')
|
||
name = verbose_name_mapper.get(p.app_label_codename)
|
||
if name:
|
||
return name, icon
|
||
|
||
app_model = '%s.%s' % (p.content_type.app_label, resource)
|
||
if self.lang == 'en':
|
||
name = p.name
|
||
# 因为默认的权限位是没有翻译的，所以我们要用 action + resource name 去拼
|
||
elif action in self.action_mapper and app_model in content_types_name_mapper:
|
||
action_name = self.action_mapper[action]
|
||
resource_name = content_types_name_mapper[app_model]
|
||
sep = ''
|
||
name = '{}{}{}'.format(action_name, sep, resource_name)
|
||
# 手动创建的 permission
|
||
else:
|
||
name = gettext(p.name)
|
||
name = name.replace('Can ', '').replace('可以', '').capitalize()
|
||
return name, icon
|
||
|
||
def _create_perms_nodes(self):
|
||
permissions_id = self.permissions.values_list('id', flat=True)
|
||
nodes = []
|
||
content_types = ContentType.objects.all()
|
||
content_types_name_mapper = {ct.app_model: ct.name for ct in content_types}
|
||
|
||
for p in self.all_permissions:
|
||
model_id = f'{p.app}.{p.model}'
|
||
if not self._check_model_xpack(model_id):
|
||
continue
|
||
title = p.app_label_codename
|
||
if not settings.XPACK_ENABLED and title in xpack_nodes:
|
||
continue
|
||
|
||
# name 要特殊处理，解决 i18n 问题
|
||
name, icon = self._get_permission_name_icon(p, content_types_name_mapper)
|
||
if settings.DEBUG_DEV:
|
||
name += '[{}]'.format(p.app_label_codename)
|
||
|
||
pid = model_id
|
||
# perm node 的特殊设置用的是 title，因为 id 是数字，不一致
|
||
if title in special_pid_mapper:
|
||
pid = special_pid_mapper[title]
|
||
|
||
checked = p.id in permissions_id
|
||
|
||
node = TreeNode(**{
|
||
'id': p.id,
|
||
'name': name,
|
||
'title': title,
|
||
'pId': pid,
|
||
'isParent': False,
|
||
'chkDisabled': self.check_disabled,
|
||
'iconSkin': icon,
|
||
'checked': checked,
|
||
'open': False,
|
||
'meta': {
|
||
'type': 'perm',
|
||
}
|
||
})
|
||
nodes.append(node)
|
||
return nodes
|
||
|
||
def _create_node(self, data, tp, is_parent=True, is_open=True, icon='', checked=None):
|
||
assert data.get('id')
|
||
assert data.get('name')
|
||
assert data.get('pId') is not None
|
||
|
||
node_data = {
|
||
'isParent': is_parent,
|
||
'iconSkin': icon,
|
||
'open': is_open,
|
||
'chkDisabled': self.check_disabled,
|
||
'checked': checked,
|
||
'meta': {
|
||
'type': tp,
|
||
},
|
||
**data
|
||
}
|
||
node_data['title'] = node_data['id']
|
||
node = TreeNode(**node_data)
|
||
if settings.DEBUG_DEV:
|
||
node.name += ('[' + node.id + ']')
|
||
if settings.DEBUG_DEV:
|
||
node.name += ('-' + node.id)
|
||
return node
|
||
|
||
def _create_root_tree_node(self):
|
||
node = self._create_node(root_node_data, 'root')
|
||
return node
|
||
|
||
def _create_views_node(self):
|
||
nodes = []
|
||
for view_data in view_nodes_data:
|
||
data = {
|
||
**view_data,
|
||
'pId': '$ROOT$',
|
||
}
|
||
node = self._create_node(data, 'view', is_open=True)
|
||
nodes.append(node)
|
||
return nodes
|
||
|
||
def _create_extra_nodes(self):
|
||
nodes = []
|
||
for data in extra_nodes_data:
|
||
node = self._create_node(data, 'extra', is_open=False)
|
||
nodes.append(node)
|
||
return nodes
|
||
|
||
@staticmethod
|
||
def compute_nodes_count(ztree_nodes):
|
||
tree = CounterTree()
|
||
reverse_nodes = ztree_nodes[::-1]
|
||
root = reverse_nodes[0]
|
||
tree.create_node(root.name, root.id, data=root)
|
||
tree.add_nodes_to_tree(reverse_nodes[1:])
|
||
counter_nodes = tree.all_nodes()
|
||
|
||
node_counts = {}
|
||
for n in counter_nodes:
|
||
if not n:
|
||
continue
|
||
total_count = tree.get_total_count(n)
|
||
checked_count = tree.get_checked_count(n)
|
||
node_counts[n.identifier] = [checked_count, total_count]
|
||
|
||
nodes = []
|
||
for node in ztree_nodes:
|
||
counter = node_counts[node.id]
|
||
if not counter:
|
||
counter = [0, 0]
|
||
checked_count, total_count = counter
|
||
if total_count == 0:
|
||
continue
|
||
node.name += '({}/{})'.format(checked_count, total_count)
|
||
if checked_count != 0:
|
||
node.checked = True
|
||
nodes.append(node)
|
||
return nodes
|
||
|
||
def create_tree_nodes(self):
|
||
nodes = self._create_perms_nodes()
|
||
nodes += self._create_models_nodes()
|
||
nodes += self.create_apps_nodes()
|
||
nodes += self._create_extra_nodes()
|
||
nodes += self._create_views_node()
|
||
nodes += [self._create_root_tree_node()]
|
||
|
||
nodes = self.compute_nodes_count(nodes)
|
||
nodes.sort(key=sort_nodes)
|
||
return nodes
|