def test_reset_view_staff(self):
logged_in = self.client.login(username=self.staff['username'], password=self.staff['password'])
self.assertTrue(logged_in)
response = self.client.get('/reset/')
self.assertEqual(response.status_code, 405)
#set some setting
dynamic_settings.set('TEST_SETTING1', 500, 'int')
self.assertEqual(dynamic_settings.TEST_SETTING1, 500)
response = self.client.post('/reset/', {'key': 'TEST_SETTING1'})
self.assertEqual(response.status_code, 200)
content_json = simplejson.loads(response.content)
self.assertEqual(content_json['status'], 'success')
self.assertEqual(content_json['value'], 73)
self.assertEqual(content_json['type'], 'int')
self.assertEqual(dynamic_settings.TEST_SETTING1, 73)
#call view without key
response = self.client.post('/reset/')
self.assertEqual(response.status_code, 200)
content_json = simplejson.loads(response.content)
self.assertEqual(content_json['status'], 'error')
#reset a key wjhich is already reseted
response = self.client.post('/reset/', {'key': 'TEST_SETTING3'})
self.assertEqual(response.status_code, 200)
content_json = simplejson.loads(response.content)
self.assertEqual(content_json['status'], 'error')
self.assertEqual(dynamic_settings.TEST_SETTING1, 73)
self.client.logout()
def test_reset_view_normal(self):
logged_in = self.client.login(username=self.normal['username'], password=self.normal['password'])
self.assertTrue(logged_in)
response = self.client.get('/reset/')
#attempt to log the user into admin
self.assertEqual(response.status_code, 200)
dynamic_settings.set('TEST_SETTING1', 500, 'int')
self.assertEqual(dynamic_settings.TEST_SETTING1, 500)
response = self.client.post('/reset/', {'key': 'TEST_SETTING1'})
self.assertEqual(response.status_code, 200)
self.assertEqual(dynamic_settings.TEST_SETTING1, 500)
dynamic_settings.reset('TEST_SETTING1')
self.assertEqual(dynamic_settings.TEST_SETTING1, 73)
self.client.logout()
def dynamicsettings_set(request):
"""A view to handle the POST request to
set a setting in the database
Params:
- ``request``: a django http request object
Returns:
- a response as JSON including the following fields:
- ``status``: "success" if the setting was saved in
the database, "error" in other cases
- on success:
- ``value``: the new value of the setting (which is
saved in the database)
- ``type``: the new type of the setting, can only differ
from the original type if it was ``NoneType``
- on error:
- ``message``: the message describing the error
- ``form``: the validated form rendered in a template
(will show the error in the form)
"""
if request.method=='POST':
response_dict = {}
settings_form = forms.SettingsForm(request.POST)
if settings_form.is_valid():
form_data = settings_form.cleaned_data
changed = settings.set(form_data['key'], form_data['value'], form_data['type'])
if changed is True:
value = settings.__getattr__(form_data['key'])
if isinstance(value, (list, tuple, dict)):
value = simplejson.dumps(value, indent=4)
response_dict.update({
'status': 'success',
'value': value,
'type': form_data['type'],
})
else:
form_dict = {'settings_form': settings_form}
form_dict.update(csrf_processor(request))
settings_form_rendered = template.loader.render_to_string('dynamicsettings/settings_form.html', form_dict)
response_dict.update({
'status': 'error',
'message': settings_form.errors['__all__'],
'form': settings_form_rendered
})
return http.HttpResponse(simplejson.dumps(response_dict, indent=4), mimetype="text/plain")
return http.HttpResponseNotAllowed(['GET', 'PUT', 'DELETE', 'HEAD', 'TRACE', 'OPTIONS', 'CONNECT', 'PATCH'])
