2013-07-11 34 views
9

我想用Flask和Flask-SuperAdmin自定义管理员视图,但是,索引视图和子视图是显然不是使用相同的方法is_accessible方法:Flask-Admin&Authentication:“/ admin”受保护,但“/ admin/anything-else”不是

编辑:我设法弄清楚我做错了什么。我需要在每个视图类中定义is_accessible。这是良好的完成与混入类,如显示在固定的代码:

应用程序/前端/ admin.py(FIXED &工作代码

from flask.ext.security import current_user, login_required 
from flask.ext.superadmin import expose, AdminIndexView 
from flask.ext.superadmin.model.base import ModelAdmin 
from ..core import db 

# all admin views should subclass AuthMixin 
class AuthMixin(object): 
    def is_accessible(self): 
     if current_user.is_authenticated() and current_user.has_role('Admin'): 
      return True 
     return False 

# the view that gets used for the admin home page 
class AdminIndex(AuthMixin, AdminIndexView): 
    # use a custom template for the admin home page 
    @expose('/') 
    def index(self): 
     return self.render('admin/index.jade') 

# base view for all other admin pages 
class AdminBase(AuthMixin, ModelAdmin): # AuthMixin must come before ModelAdmin! 
    """A base class for customizing admin views using our DB connection.""" 
    session = db.session 

# customize the form displays for User and Role models 

class UserAdmin(AdminBase): 
    list_display = ('email',) 
    search_fields = ('email',) 
    exclude = ['password',] 
    #fields_order = ['email', 'active', 'last_login_at',] 

class RoleAdmin(AdminBase): 
    field_args = {'name': {'label': 'Role Name'}, 
       'description': {'description': "Duties & Responsibilities"}} 
    list_display = ('name', 'description') 

然后设置瓶应用与我们联系的观点:
应用/ factory.py

app = Flask(package_name, instance_relative_config=True) 
# other app setup stuff like db, mail, ... 

from .frontend.admin import AdminIndex, UserAdmin, RoleAdmin 
admin = Admin(app, name='PyCBM Admin', 
       index_view=AdminIndex(url='/admin', name='Admin Home')) 
admin.register(User, UserAdmin) 
admin.register(Role, RoleAdmin) 

所以,就像标题所说,这里的问题:

/admin throws a 403 when an 'Admin' user isn't logged in, like it should, but 
/admin/user lets anybody right on in. 

我通过源代码挖来试图找到另一个“全局管理员蓝图”安全功能 - 也许我是盲人 - 但我找不到一个。

+0

你应该回答你自己的问题,以标记此为已解决 –

+2

这实际上不是flask-admin,这是flask-superadmin – Hut8

回答

1

如果你去flask_superadmin/base.py,在线193有下面的代码片段:

def _handle_view(self, name, *args, **kwargs): 
    if not self.is_accessible(): 
     return abort(403) 

所以,也许这种方法必须由AdminIndex被重写,以避免返回abort(403)但重定向到/login

+0

@ app.errorhandler(403) def page_forbiden(e): return redirect(url_for_s ecurity( “登录”)) – OWADVL