mirror of https://github.com/jumpserver/jumpserver
291 lines
8.1 KiB
Python
291 lines
8.1 KiB
Python
# coding: utf-8
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from jasset.models import *
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from jumpserver.api import *
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import uuid
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import re
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from jumpserver.tasks import playbook_run
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from jumpserver.models import Setting
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from jperm.models import PermLog
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def get_object_list(model, id_list):
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"""根据id列表获取对象列表"""
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object_list = []
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for object_id in id_list:
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if object_id:
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object_list.extend(model.objects.filter(id=int(object_id)))
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return object_list
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def get_rand_file_path(base_dir=os.path.join(BASE_DIR, 'tmp')):
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"""获取随机文件路径"""
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filename = uuid.uuid1().hex
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return os.path.join(base_dir, filename)
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def get_inventory(host_group):
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"""生成资产表库存清单"""
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path = get_rand_file_path()
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f = open(path, 'w')
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for group, host_list in host_group.items():
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f.write('[%s]\n' % group)
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for ip in host_list:
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asset = get_object(Asset, ip=ip)
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if asset.use_default:
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f.write('%s\n' % ip)
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else:
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f.write('%s ansible_ssh_port=%s ansible_ssh_user=%s ansible_ssh_pass=%s\n' %
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(ip, asset.port, asset.username, CRYPTOR.decrypt(asset.password)))
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f.close()
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return path
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def get_playbook(template, var):
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"""根据playbook模板，生成playbook"""
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str_playbook = open(template).read()
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for k, v in var.items():
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str_playbook = re.sub(r'%s' % k, v, str_playbook) # 正则来替换传入的字符
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path = get_rand_file_path()
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f = open(path, 'w')
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f.write(str_playbook)
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return path
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def perm_user_api(perm_info):
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"""
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用户授权api，通过调用ansible API完成用户新建等,传入参数必须如下,列表中可以是对象，也可以是用户名和ip
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perm_info = {'del': {'users': [],
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'assets': [],
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},
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'new': {'users': [],
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'assets': []}}
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"""
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log = PermLog(action=perm_info.get('action', ''))
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try:
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new_users = perm_info.get('new', {}).get('users', [])
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new_assets = perm_info.get('new', {}).get('assets', [])
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del_users = perm_info.get('del', {}).get('users', [])
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del_assets = perm_info.get('del', {}).get('assets', [])
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print new_users, new_assets
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except IndexError:
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raise ServerError("Error: function perm_user_api传入参数错误")
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try:
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new_ip = [asset.ip for asset in new_assets if isinstance(asset, Asset)]
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del_ip = [asset.ip for asset in del_assets if isinstance(asset, Asset)]
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new_username = [user.username for user in new_users]
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del_username = [user.username for user in del_users]
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except IndexError:
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raise ServerError("Error: function perm_user_api传入参数类型错误")
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host_group = {'new': new_ip, 'del': del_ip}
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inventory = get_inventory(host_group)
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the_new_users = ','.join(new_username)
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the_del_users = ','.join(del_username)
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playbook = get_playbook(os.path.join(BASE_DIR, 'playbook', 'user_perm.yaml'),
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{'the_new_group': 'new', 'the_del_group': 'del',
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'the_new_users': the_new_users, 'the_del_users': the_del_users,
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'KEY_DIR': os.path.join(SSH_KEY_DIR, 'sysuser')})
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print playbook, inventory
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settings = get_object(Setting, name='default')
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results = playbook_run(inventory, playbook, settings)
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if not results.get('failures', 1) and not results.get('unreachable', ''):
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is_success = True
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else:
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is_success = False
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log.results = results
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log.is_finish = True
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log.is_success = is_success
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log.save()
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return results
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def user_group_permed(user_group):
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assets = user_group.asset.all()
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asset_groups = user_group.asset_group.all()
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for asset_group in asset_groups:
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assets.extend(asset_group.asset.all())
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return {'assets': assets, 'asset_groups': asset_groups}
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def user_permed(user):
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asset_groups = []
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assets = []
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user_groups = user.group.all()
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asset_groups.extend(user.asset_group.all())
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assets.extend(user.asset.all())
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for user_group in user_groups:
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asset_groups.extend(user_group_permed(user_group).get('assets', []))
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assets.extend((user_group_permed(user_group).get('asset_groups', [])))
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return {'assets': assets, 'asset_groups': asset_groups}
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def _public_perm_api(info):
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"""
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公用的用户，用户组，主机，主机组编辑修改新建调用的api，用来完成授权
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info like that:
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{
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'type': 'new_user',
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'user': 'a',
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'group': ['A', 'B']
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}
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{
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'type': 'edit_user',
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'user': 'a',
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'group': {'new': ['A'], 'del': []}
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}
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{
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'type': 'del_user',
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'user': ['a', 'b']
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}
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{
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'type': 'edit_user_group',
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'group': 'A',
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'user': {'del': ['a', 'b'], 'new': ['c', 'd']}
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}
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{
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'type': 'del_user_group',
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'group': ['A']
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}
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{
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'type': 'new_asset',
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'asset': 'a',
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'group': ['A', 'B']
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}
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{
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'type': 'edit_asset',
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'asset': 'a',
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'group': {
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'del': ['A', ['B'],
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'new': ['C', ['D']]
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}
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}
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{
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'type': 'del_asset',
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'asset': ['a', 'b']
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}
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{
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'type': 'edit_asset_group',
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'group': 'A',
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'asset': {'new': ['a', 'b'], 'del': ['c', 'd']}
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}
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{
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'type': 'del_asset_group',
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'group': ['A', 'B']
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}
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"""
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if info.get('type') == 'new_user':
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new_assets = []
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user = info.get('user')
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user_groups = info.get('group')
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for user_group in user_groups:
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new_assets.extend(user_group_permed(user_group).get('assets', []))
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perm_info = {
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'action': 'new user: ' + user.name,
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'new': {'users': [user], 'assets': new_assets}
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}
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elif info.get('type') == 'edit_user':
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new_assets = []
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del_assets = []
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user = info.get('user')
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new_group = info.get('group').get('new')
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del_group = info.get('group').get('del')
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for user_group in new_group:
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new_assets.extend(user_group_permed(user_group).get('assets', []))
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for user_group in del_group:
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del_assets.extend((user_group_permed(user_group).get('assets', [])))
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perm_info = {
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'action': 'edit user: ' + user.name,
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'del': {'users': [user], 'assets': del_assets},
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'new': {'users': [user], 'assets': new_assets}
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}
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elif info.get('type') == 'del_user':
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user = info.get('user')
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del_assets = user_permed(user).get('assets', [])
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perm_info = {
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'action': 'del user: ' + user.name, 'del': {'users': [user], 'assets': del_assets},
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}
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elif info.get('type') == 'edit_user_group':
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user_group = info.get('group')
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new_users = info.get('user').get('new')
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del_users = info.get('user').get('del')
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assets = user_group_permed(user_group).get('assets', [])
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perm_info = {
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'action': 'edit user group: ' + user_group.name,
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'new': {'users': new_users, 'assets': assets},
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'del': {'users': del_users, 'assets': assets}
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}
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elif info.get('type') == 'del_user_group':
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user_group = info.get('group', [])
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del_users = user_group.user_set.all()
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assets = user_group_permed(user_group).get('assets', [])
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perm_info = {
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'action': "del user group: " + user_group.name, 'del': {'users': del_users, 'assets': assets}
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}
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else:
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return
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try:
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results = perm_user_api(perm_info) # 通过API授权或回收
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except ServerError, e:
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return e
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else:
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return results
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def push_user(user, asset_groups_id):
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assets = []
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if not user:
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return {'error': '没有该用户'}
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for group_id in asset_groups_id:
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asset_group = get_object(AssetGroup, id=group_id)
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if asset_group:
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assets.extend(asset_group.asset_set.all())
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perm_info = {
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'action': 'Push user:' + user.username,
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'new': {'users': [user], 'assets': assets}
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}
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results = perm_user_api(perm_info)
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return results
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