django 利用钉钉 扩展用户系统
用户架构图
说明
以django 自带 user,group 为基础 ,结合 钉钉用户系统 进行结合，以达到能够满足实际需求。
组关系: 钉钉部门组 通过 多对多 关系到 系统Group。
然后设置计划任务，如果 有钉钉部门组 关联到了 系统组，就把该用户组下的 用户 自动添加相应的 系统组。
组关系2: 自定义权限组 通过 多对多 关系到 系统Group。
根据 用户 系统组 的名字 查询到 自定义权限信息，进行判断版本
Django==2.0.9
jsonfield==2.0.2建立表结构
- 钉钉部门表
- 扩展User表
- 自定义权限组
- 钉钉token信息表
from django.db import models
from django.contrib.auth.models import AbstractUser, Group, User
from jsonfield import JSONField
class Dept(models.Model):
name = models.CharField(max_length=128, verbose_name='部门名称', )
group = models.ManyToManyField(to=Group, blank=True)
parentid = models.CharField(max_length=128, verbose_name='部门上一级id', blank=True, null=True)
parentname1 = models.CharField(max_length=128, verbose_name='部门上一级名字', blank=True, null=True)
parentname2 = models.CharField(max_length=128, verbose_name='部门上二级名字', blank=True, null=True)
parentname3 = models.CharField(max_length=128, verbose_name='部门上三级名字', blank=True, null=True)
parentname4 = models.CharField(max_length=128, verbose_name='部门上四级名字', blank=True, null=True)
class Meta:
db_table = "dept"
verbose_name = "钉钉部门"
verbose_name_plural = verbose_name
def __str__(self):
return self.name
class Users(AbstractUser):
position = models.CharField(max_length=64, verbose_name='职位信息', blank=True, null=True)
unionid = models.CharField(max_length=64, verbose_name='钉钉unionid', blank=True, null=True)
userid = models.CharField(max_length=64, verbose_name='钉钉userid', blank=True, null=True)
dingId = models.CharField(max_length=64, verbose_name='钉钉dingId', blank=True, null=True)
avatar = models.CharField(max_length=256, verbose_name='头像', blank=True, null=True)
mobile = models.CharField(max_length=11, verbose_name='手机', blank=True, null=True)
isBoss = models.BooleanField(verbose_name='是否为BOSS', default=False, )
is_ding_admin = models.BooleanField(verbose_name='是否为钉钉admin', default=False, )
ding_group = models.ManyToManyField(to=Dept, blank=True, verbose_name='钉钉组', related_name='dept')
class Meta:
db_table = 'users'
verbose_name = '用户信息'
verbose_name_plural = verbose_name
def __str__(self):
return self.username
class Request(models.Model):
request = models.CharField(max_length=16, verbose_name='请求类型(大写)')
class Meta:
db_table = "request"
verbose_name = "请求类型"
verbose_name_plural = verbose_name
def __str__(self):
return self.request
class RolePermission(models.Model):
role = models.CharField(max_length=32, verbose_name='角色组')
group = models.ManyToManyField(Group, verbose_name='用户系统组', related_name='roles',blank=True)
table = models.CharField(max_length=32, verbose_name='表名字')
request = models.ManyToManyField(Request, verbose_name='请求', related_name='re', )
permission = JSONField(max_length=1024, verbose_name='权限条件')
level = models.IntegerField(verbose_name='相同表下,权限优先级',default='1')
class Meta:
db_table = "role_permission"
verbose_name = "自定义权限组"
verbose_name_plural = verbose_name
def __str__(self):
return self.role
class DingdingToken(models.Model):
DINGDING_CHOICES = (
('0', '登录认证token'),
('1', '通讯录token'),
)
appId = models.CharField(max_length=128, verbose_name='appId')
appSecret = models.CharField(max_length=128, verbose_name='appSecret')
access_token = models.CharField(max_length=128, verbose_name='access_token', blank=True, null=True)
type = models.CharField(choices=DINGDING_CHOICES, max_length=16, verbose_name='钉钉token类型')
up_time = models.DateTimeField(auto_now=True, verbose_name='更新时间')
class Meta:
db_table = "dingding_token"
verbose_name = "钉钉token"
verbose_name_plural = verbose_name
def __str__(self):
return self.appId自定义权限组例子
- 以常见的资产 asset 为例
表名字 asset 字段 group (分组 为 dev,ops)
- 在Request 表 添加
GET （代表只读）
POST （代表更新 删除）
- 在RolePermission 添加
角色 资产只读组
系统组 资产只读组
表名字 assset
请求 GET
权限条件 {"group":'dev'}
level 1 （如系统组 有多条相同表 的权限，根据级别 判断最高权限）把 钉钉部门 系统运维部 添加 系统组 资产只读， 这样 系统运维部 下面的用户 就自动有了只读资产权限。
获取钉钉信息
首先 把 钉钉用户 、部门， 注册到 user 和 钉钉部门表内。
定时更新 钉钉用户 钉钉部门
import time
import requests
from test.models import DingdingToken, Users, Dept
def ding_book_token():
"""
通讯录token
:return:
"""
ding = DingdingToken.objects.get(type='1')
app_id = ding.appId
app_secret = ding.appSecret
token = requests.get(f'https://oapi.dingtalk.com/gettoken?corpid={app_id}&corpsecret={app_secret}')
ding.access_token = token.json()["access_token"]
ding.save()
def ding_get_user_info():
"""
更新 钉钉 用户 信息 ,根据部门ID
:return:
"""
access_token = DingdingToken.objects.get(type='1').access_token
list_ids = Dept.objects.all()
for u in list_ids:
if u.id < 1000:
continue
user_list_requests = requests.get(
f'https://oapi.dingtalk.com/user/simplelist?access_token={access_token}&department_id={u.id}')
user_list = user_list_requests.json()['userlist']
for i in user_list:
user_info_request = requests.get(
f'https://oapi.dingtalk.com/user/get?access_token={access_token}&userid={i["userid"]}')
user_info = user_info_request.json()
try:
username = i['name']
print(username)
Users.objects.update_or_create(userid=i['userid'],
defaults={'username': username, 'email': user_info[
'email'] if 'email' in user_info.keys() else '',
'position': user_info['position'],
'unionid': user_info['unionid'], 'dingId': user_info['dingId'],
'mobile': user_info['mobile'],
'is_active': user_info['active'],
'isBoss': user_info['isBoss'],
'avatar': user_info['avatar'],
'is_ding_admin': user_info['isAdmin']
})
except Exception as e:
Users.objects.update_or_create(userid=i['userid'],
defaults={'username': f"{i['name']}{(user_info['mobile'])[-4:]}",
'email': user_info[
'email'] if 'email' in user_info.keys() else '',
'position': user_info['position'],
'unionid': user_info['unionid'], 'dingId': user_info['dingId'],
'mobile': user_info['mobile'],
'is_active': user_info['active'],
'isBoss': user_info['isBoss'],
'avatar': user_info['avatar'],
'is_ding_admin': user_info['isAdmin']
})
u = Users.objects.get(userid=i['userid'])
u.ding_group.set(user_info['department'])
u.save()
time.sleep(0.2)
def ding_book_update():
ding = DingdingToken.objects.filter(type='1').first()
print(ding)
if ding:
token = ding.access_token
department = requests.get(f"https://oapi.dingtalk.com/department/list?access_token={token}")
for i in department.json()['department']:
if i['id'] == 1:
Dept.objects.update_or_create(id=i['id'], defaults={'name': '', 'parentid': '0', })
else:
parent_name2 = ''
parent_name3 = ''
parent_name4 = ''
try:
parent = Dept.objects.get(id=i['parentid'])
parent_id1 = parent.parentid
parent_name1 = parent.name
try:
parent2 = Dept.objects.get(id=parent_id1)
parent_name2 = parent2.name
parent_id2 = parent2.parentid
try:
parent3 = Dept.objects.get(id=parent_id2)
parent_name3 = parent3.name
parent_id3 = parent3.parentid
try:
parent4 = Dept.objects.get(id=parent_id3)
parent_name4 = parent4.name
except Exception as e:
parent_name4 = ''
except Exception as e:
parent_name3 = ''
except Exception as e:
parent_name2 = ''
except Exception as e:
parent_name1 = ''
Dept.objects.update_or_create(id=i['id'],
defaults={'name': i['name'], 'parentid': i['parentid'],
'parentname1': parent_name1,
'parentname2': parent_name2,
'parentname3': parent_name3,
'parentname4': parent_name4})计划任务, 更新 钉钉部门组 和系统的组的 对应关系。
def ding_user_group_update():
"""
更新 User 钉钉组 和 系统组 的权限关系
:return:
"""
for i in Users.objects.all():
g_list = []
for d in i.ding_group.all():
if d.group.all():
for g in d.group.all():
g_list.append(g.id)
old_list = []
for o in i.groups.all():
old_list.append(o.id)
if old_list != g_list:
print(i.username, '用户组更新了')
i.groups.set(g_list)
i.save()钉钉登录
https://blog.51cto.com/hequan/2304690
admin设置
from django.contrib import admin
from test.models import Request, RolePermission, DingdingToken, Users, Dept
from django.contrib.auth.admin import UserAdmin
class DingdingTokenAdmin(admin.ModelAdmin):
list_display = ('appId', 'type', 'access_token', 'up_time')
class RolePermissionAdmin(admin.ModelAdmin):
list_display = ('role', 'table', 'show_group', 'permission', 'level',)
@classmethod
def show_group(self, obj):
return [i.name for i in obj.group.all()]
filter_horizontal = ('group', )
class DeptAdmin(admin.ModelAdmin):
@classmethod
def show_group(self, obj):
return [i.name for i in obj.group.all()]
list_display = ('id', 'name', 'show_group', 'parentname1', 'parentname2', 'parentname3', 'parentname4', 'parentid',)
search_fields = ('id', 'name')
list_display_links = ('id', 'name')
filter_horizontal = ('group',)
class UsersAdmin(UserAdmin):
fieldsets = (
(None, {'fields': ('username', 'password')}),
('基本信息', {'fields': ('first_name', 'last_name', 'email')}),
('权限', {'fields': ('is_active', 'is_staff', 'is_superuser', 'groups', 'user_permissions')}),
('登录时间', {'fields': ('last_login', 'date_joined')}),
('钉钉信息', {'fields': (
'position', 'unionid', 'dingId', 'userid', 'avatar', 'mobile', 'isBoss', 'is_ding_admin', 'ding_group')}),
)
admin.site.register(Users, UsersAdmin)
admin.site.register(Request)
admin.site.register(RolePermission, RolePermissionAdmin)
admin.site.register(DingdingToken, DingdingTokenAdmin)
admin.site.register(Dept, DeptAdmin)
admin.site.site_header = '运维管理后台'
admin.site.site_title = admin.site.site_header权限判断
import json
from test.models import RolePermission
from functools import wraps
from django.shortcuts import HttpResponse
from django.db.models import Q
def role_permission_get_list(function):
"""
列表页面
:param function:
:return:
"""
@wraps(function)
def wrapped(self):
user = self.request.user
groups = [x['name'] for x in self.request.user.groups.values()]
request_type = self.request.method
model = str(self.model._meta).split(".")[1]
filter_dict = {}
not_list = ['page', 'order_by', 'csrfmiddlewaretoken']
for k, v in dict(self.request.GET).items():
if [i for i in v if i != ''] and (k not in not_list):
if '__in' in k:
filter_dict[k] = v
else:
filter_dict[k] = v[0]
if not user.is_superuser:
role_groups = RolePermission.objects.filter(
Q(group__name__in=groups) & Q(request__request=request_type) & Q(table=model)).values_list('table',
'request__request',
'permission',
'level').order_by(
'-level').first()
permission_dict = json.loads(role_groups[2])
if permission_dict:
if filter_dict:
for k, v in permission_dict.items():
if '__in' in k:
k1 = k.replace('__in', '')
if '__gt' in k:
k1 = k.replace('__gt', '')
if '__lt' in k:
k1 = k.replace('__lt', '')
else:
k1 = k
if k1 in list(filter_dict.keys()):
del filter_dict[k1]
if filter_dict:
filter_dict.update(**permission_dict)
else:
print('查询条件处理后为空,默认权限')
filter_dict = permission_dict
else:
print('查询条件为空,默认权限')
filter_dict = permission_dict
else:
print('没有权限')
filter_dict = {'id': -1}
self.filter_dict = filter_dict
filter_dict = self.filter_dict
self.queryset = self.model.objects.filter(**filter_dict)
order_by_val = self.request.GET.get('order_by', '')
if order_by_val:
self.queryset = self.queryset.order_by(order_by_val) if self.queryset else self.queryset
result = function(self)
return result
return wrapped
def role_permission_detail(function):
"""
详情 页面
:param function:
:return:
"""
@wraps(function)
def wrapped(self, request, *args, **kwargs):
user = self.request.user
if not user.is_superuser:
groups = [x['name'] for x in self.request.user.groups.values()]
request_type = self.request.method
model = str(self.model._meta).split(".")[1]
pk = self.kwargs.get(self.pk_url_kwarg, None)
role_groups = RolePermission.objects.filter(
Q(group__name__in=groups) & Q(request__request=request_type) & Q(table=model)).values_list('table',
'request__request',
'permission',
'level').order_by(
'-level').first()
permission_dict = json.loads(role_groups[2])
if pk:
permission_dict['id'] = pk
obj = self.model.objects.filter(**permission_dict).count()
if not obj:
return HttpResponse(status=403)
result = function(self, request, *args, **kwargs)
return result
return wrapped
def role_permission_update_delete(function):
"""
更新 删除
:param function:
:return:
"""
@wraps(function)
def wrapped(self, request):
user = self.request.user
if not user.is_superuser:
groups = [x['name'] for x in self.request.user.groups.values()]
request_type = self.request.method
model = str(self.model._meta).split(".")[1]
pk = self.request.POST.get('nid', None)
role_groups = RolePermission.objects.filter(
Q(group__name__in=groups) & Q(request__request=request_type) & Q(table=model)).values_list('table',
'request__request',
'permission',
'level').order_by(
'-level').first()
permission_dict = json.loads(role_groups[2])
if pk:
permission_dict['id'] = pk
else:
instance = (self.get_form_kwargs())['instance']
permission_dict['id'] = instance.id
obj = self.model.objects.filter(**permission_dict).count()
if not obj:
ret = {'status': None, 'error': "没有权限,拒绝", 'msg': 'Without permission, rejected'}
return HttpResponse(json.dumps(ret))
result = function(self, request)
return result
return wrapped
例如
@role_permission_get_list
def get_context_data(self, **kwargs):
转载于:https://blog.51cto.com/hequan/2308926
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