Basraah a33c8c14ee Grant service access by permissions (#692)
* Add service access permissions and migration

`ENABLE_AUTH_<servicename> = True` will have the new permission applied
to the settings configured `DEFAULT_AUTH_GROUP` group or `Member` if
none is configured.

`ENABLE_BLUE_<servicename> = True` will have the new permission applied
to the settings configured `DEFAULT_BLUE_GROUP` group or `Blue` if none
is configured.

* Move views and hooks to permissions based access

* Remove access restriction to services view

Hypothetically non-member/blues could be granted permission to access
services manually as desired now. A user that has no permissions to
access any services will see a blank services list.

* Remove obsolete service settings

* Remove references to obsolete settings

* Adjusted tests to support permissions based access

* Fix incorrectly named permissions

* Add simple get_services generator function

* Added signals for user and groups perm changes

* Update validate_services to support permissions

deactivate_services removed as its surplus to requirements.

* Removed state parameter from validate_services calls

* Update tests to support signals changes

* Fix incorrect call to validate_services task

* Fix validate_services and test

* Add validate_user to changed user groups signal

* Added tests for new signals

* Remove unnecessary post_add signals

* Added documentation for service permissions

* Added detection for members with service active

If there are any service users in the Member or Blue groups active, then
the permission will be added to the respective Member or Blue group.
This means its no longer necessary to maintain the service enablesettings to migrate to permissions based service.

Remove obsolete state based status checking
2017-02-11 22:51:30 -05:00

104 lines
4.7 KiB
Python

from __future__ import unicode_literals
import logging
from django.contrib import messages
from django.contrib.auth.decorators import login_required, permission_required
from django.shortcuts import render, redirect
from eveonline.managers import EveManager
from services.forms import ServicePasswordForm
from .manager import XenForoManager
from .models import XenforoUser
from .tasks import XenforoTasks
logger = logging.getLogger(__name__)
ACCESS_PERM = 'xenforo.access_xenforo'
@login_required
@permission_required(ACCESS_PERM)
def activate_xenforo_forum(request):
logger.debug("activate_xenforo_forum called by user %s" % request.user)
character = EveManager.get_main_character(request.user)
logger.debug("Adding XenForo user for user %s with main character %s" % (request.user, character))
result = XenForoManager.add_user(character.character_name, request.user.email)
# Based on XenAPI's response codes
if result['response']['status_code'] == 200:
XenforoUser.objects.update_or_create(user=request.user, defaults={'username': result['username']})
logger.info("Updated user %s with XenForo credentials. Updating groups." % request.user)
messages.success(request, 'Activated XenForo account.')
credentials = {
'username': result['username'],
'password': result['password'],
}
return render(request, 'registered/service_credentials.html',
context={'credentials': credentials, 'service': 'XenForo'})
else:
logger.error("Unsuccessful attempt to activate xenforo for user %s" % request.user)
messages.error(request, 'An error occurred while processing your XenForo account.')
return redirect("auth_services")
@login_required
@permission_required(ACCESS_PERM)
def deactivate_xenforo_forum(request):
logger.debug("deactivate_xenforo_forum called by user %s" % request.user)
if XenforoTasks.delete_user(request.user):
logger.info("Successfully deactivated XenForo for user %s" % request.user)
messages.success(request, 'Deactivated XenForo account.')
else:
messages.error(request, 'An error occurred while processing your XenForo account.')
return redirect("auth_services")
@login_required
@permission_required(ACCESS_PERM)
def reset_xenforo_password(request):
logger.debug("reset_xenforo_password called by user %s" % request.user)
if XenforoTasks.has_account(request.user):
result = XenForoManager.reset_password(request.user.xenforo.username)
# Based on XenAPI's response codes
if result['response']['status_code'] == 200:
logger.info("Successfully reset XenForo password for user %s" % request.user)
messages.success(request, 'Reset XenForo account password.')
credentials = {
'username': request.user.xenforo.username,
'password': result['password'],
}
return render(request, 'registered/service_credentials.html',
context={'credentials': credentials, 'service': 'XenForo'})
logger.error("Unsuccessful attempt to reset XenForo password for user %s" % request.user)
messages.error(request, 'An error occurred while processing your XenForo account.')
return redirect("auth_services")
@login_required
@permission_required(ACCESS_PERM)
def set_xenforo_password(request):
logger.debug("set_xenforo_password called by user %s" % request.user)
if request.method == 'POST':
logger.debug("Received POST request with form.")
form = ServicePasswordForm(request.POST)
logger.debug("Form is valid: %s" % form.is_valid())
if form.is_valid() and XenforoTasks.has_account(request.user):
password = form.cleaned_data['password']
logger.debug("Form contains password of length %s" % len(password))
result = XenForoManager.update_user_password(request.user.xenforo.username, password)
if result['response']['status_code'] == 200:
logger.info("Successfully reset XenForo password for user %s" % request.user)
messages.success(request, 'Changed XenForo password.')
else:
logger.error("Failed to install custom XenForo password for user %s" % request.user)
messages.error(request, 'An error occurred while processing your XenForo account.')
return redirect('auth_services')
else:
logger.debug("Request is not type POST - providing empty form.")
form = ServicePasswordForm()
logger.debug("Rendering form for user %s" % request.user)
context = {'form': form, 'service': 'Forum'}
return render(request, 'registered/service_password.html', context=context)