def upload_attachment(request):
if request.method != 'POST':
return JsonResponse({
'status': 'false',
'message': _('Only POST method is allowed'),
}, status=400)
if summernote_config['attachment_require_authentication']:
if not request.user.is_authenticated():
return JsonResponse({
'status': 'false',
'message': _('Only authenticated users are allowed'),
}, status=403)
if not request.FILES.getlist('files'):
return JsonResponse({
'status': 'false',
'message': _('No files were requested'),
}, status=400)
# remove unnecessary CSRF token, if found
kwargs = request.POST.copy()
kwargs.pop("csrfmiddlewaretoken", None)
try:
attachments = []
for file in request.FILES.getlist('files'):
# create instance of appropriate attachment class
klass = get_attachment_model()
attachment = klass()
attachment.file = file
attachment.name = file.name
if file.size > summernote_config['attachment_filesize_limit']:
return JsonResponse({
'status': 'false',
'message': _('File size exceeds the limit allowed and cannot be saved'),
}, status=400)
# calling save method with attachment parameters as kwargs
attachment.save(**kwargs)
attachments.append(attachment)
return HttpResponse(render_to_string('django_summernote/upload_attachment.json', {
'attachments': attachments,
}), content_type='application/json')
except IOError:
return JsonResponse({
'status': 'false',
'message': _('Failed to save attachment'),
}, status=500)
def post(self, request, *args, **kwargs):
authenticated = \
request.user.is_authenticated if django.VERSION >= (1, 10) \
else request.user.is_authenticated()
if summernote_config['attachment_require_authentication'] and \
not authenticated:
return JsonResponse({
'status': 'false',
'message': _('Only authenticated users are allowed'),
}, status=403)
if not request.FILES.getlist('files'):
return JsonResponse({
'status': 'false',
'message': _('No files were requested'),
}, status=400)
# remove unnecessary CSRF token, if found
kwargs = request.POST.copy()
kwargs.pop("csrfmiddlewaretoken", None)
try:
attachments = []
for file in request.FILES.getlist('files'):
# create instance of appropriate attachment class
klass = get_attachment_model()
attachment = klass()
attachment.file = file
attachment.name = file.name
if file.size > summernote_config['attachment_filesize_limit']:
return JsonResponse({
'status': 'false',
'message': _('File size exceeds the limit allowed and cannot be saved'),
}, status=400)
# calling save method with attachment parameters as kwargs
attachment.save(**kwargs)
attachments.append(attachment)
return HttpResponse(render_to_string('django_summernote/upload_attachment.json', {
'attachments': attachments,
}), content_type='application/json')
except IOError:
return JsonResponse({
'status': 'false',
'message': _('Failed to save attachment'),
}, status=500)
def test_attachment_with_custom_storage(self):
summernote_config['attachment_storage_class'] = \
'django.core.files.storage.DefaultStorage'
from django_summernote.models import _get_attachment_storage
file_field = get_attachment_model()._meta.get_field('file')
original_storage = file_field.storage
file_field.storage = _get_attachment_storage()
url = reverse('django_summernote-upload_attachment')
with open(__file__, 'rb') as fp:
response = self.client.post(url, {'files': [fp]})
self.assertEqual(response.status_code, 200)
file_field.storage = original_storage
def test_attachment_with_custom_storage(self):
summernote_config['attachment_storage_class'] = \
'django.core.files.storage.DefaultStorage'
from django_summernote.models import _get_attachment_storage
file_field = get_attachment_model()._meta.get_field('file')
original_storage = file_field.storage
file_field.storage = _get_attachment_storage()
url = reverse('django_summernote-upload_attachment')
with open(__file__, 'rb') as fp:
response = self.client.post(url, {'files': [fp]})
self.assertEqual(response.status_code, 200)
file_field.storage = original_storage
def upload_attachment(request):
if request.method != 'POST':
return HttpResponseBadRequest(_('Only POST method is allowed'))
if summernote_config['attachment_require_authentication']:
if not request.user.is_authenticated():
return HttpResponseForbidden(
_('Only authenticated users are allowed'))
if not request.FILES.getlist('files'):
return HttpResponseBadRequest(_('No files were requested'))
# remove unnecessary CSRF token, if found
kwargs = request.POST.copy()
kwargs.pop("csrfmiddlewaretoken", None)
try:
attachments = []
for file in request.FILES.getlist('files'):
# create instance of appropriate attachment class
klass = get_attachment_model()
attachment = klass()
file = file_size(file)
attachment.file = file
attachment.name = file.name
if file.size > summernote_config['attachment_filesize_limit']:
return HttpResponseBadRequest(
_('File size exceeds the limit allowed and cannot be saved'
))
# calling save method with attachment parameters as kwargs
attachment.save(**kwargs)
attachments.append(attachment)
return render(request, 'django_summernote/upload_attachment.json', {
'attachments': attachments,
})
except IOError:
return HttpResponseServerError(_('Failed to save attachment'))
def upload_attachment(request):
if request.method != 'POST':
return HttpResponseBadRequest('Only POST method is allowed')
if summernote_config['attachment_require_authentication']:
if not request.user.is_authenticated():
return HttpResponseForbidden('Only authenticated users are allowed')
if not request.FILES.getlist('files'):
return HttpResponseBadRequest('No files were requested')
try:
attachments = []
for file in request.FILES.getlist('files'):
# create instance of appropriate attachment class
klass = get_attachment_model()
attachment = klass()
attachment.file = file
attachment.name = file.name
if file.size > summernote_config['attachment_filesize_limit']:
return HttpResponseBadRequest(
'File size exceeds the limit allowed and cannot be saved'
)
# remove unnecessary CSRF token, if found
request.POST.pop("csrfmiddlewaretoken", None)
kwargs = request.POST
# calling save method with attachment parameters as kwargs
attachment.save(**kwargs)
attachments.append(attachment)
return render(request, 'django_summernote/upload_attachment.json', {
'attachments': attachments,
})
except IOError:
return HttpResponseServerError('Failed to save attachment')
def test_attachment_with_bad_storage(self):
from django.core.exceptions import ImproperlyConfigured
# ValueError
summernote_config['attachment_storage_class'] = \
'wow_no_dot_storage_class_name'
with self.assertRaises(ImproperlyConfigured):
from django_summernote import models
reload(models)
# ImportError
summernote_config['attachment_storage_class'] = \
'wow.such.fake.storage'
with self.assertRaises(ImproperlyConfigured):
from django_summernote import models
reload(models)
# AttributeError
summernote_config['attachment_storage_class'] = \
'django.core.files.storage.DogeStorage'
with self.assertRaises(ImproperlyConfigured):
from django_summernote import models
reload(models)
# IOError with patching storage class
from django_summernote.models import Attachment
from dummyplug.storage import IOErrorStorage
file_field = get_attachment_model()._meta.get_field('file')
original_storage = file_field.storage
file_field.storage = IOErrorStorage()
url = reverse('django_summernote-upload_attachment')
with open(__file__, 'rb') as fp:
response = self.client.post(url, {'files': [fp]})
self.assertNotEqual(response.status_code, 200)
file_field.storage = original_storage
def test_attachment_with_bad_storage(self):
from django.core.exceptions import ImproperlyConfigured
# ValueError
summernote_config['attachment_storage_class'] = \
'wow_no_dot_storage_class_name'
with self.assertRaises(ImproperlyConfigured):
from django_summernote import models
reload(models)
# ImportError
summernote_config['attachment_storage_class'] = \
'wow.such.fake.storage'
with self.assertRaises(ImproperlyConfigured):
from django_summernote import models
reload(models)
# AttributeError
summernote_config['attachment_storage_class'] = \
'django.core.files.storage.DogeStorage'
with self.assertRaises(ImproperlyConfigured):
from django_summernote import models
reload(models)
# IOError with patching storage class
from django_summernote.models import Attachment
from dummyplug.storage import IOErrorStorage
file_field = get_attachment_model()._meta.get_field('file')
original_storage = file_field.storage
file_field.storage = IOErrorStorage()
url = reverse('django_summernote-upload_attachment')
with open(__file__, 'rb') as fp:
response = self.client.post(url, {'files': [fp]})
self.assertNotEqual(response.status_code, 200)
file_field.storage = original_storage
def test_get_attachment_model(self):
from django.core.exceptions import ImproperlyConfigured
# ValueError
summernote_config['attachment_model'] = \
'wow_no_dot_model_designation'
with self.assertRaises(ImproperlyConfigured):
get_attachment_model()
# LookupError
summernote_config['attachment_model'] = \
'wow.not.installed.app.model'
with self.assertRaises(ImproperlyConfigured):
get_attachment_model()
# Ensures proper inheritance, using built-in User class to test
summernote_config['attachment_model'] = \
'auth.User'
with self.assertRaises(ImproperlyConfigured):
get_attachment_model()
def test_get_attachment_model(self):
from django.core.exceptions import ImproperlyConfigured
# ValueError
summernote_config['attachment_model'] = \
'wow_no_dot_model_designation'
with self.assertRaises(ImproperlyConfigured):
get_attachment_model()
# LookupError
summernote_config['attachment_model'] = \
'wow.not.installed.app.model'
with self.assertRaises(ImproperlyConfigured):
get_attachment_model()
# Ensures proper inheritance, using built-in User class to test
summernote_config['attachment_model'] = \
'auth.User'
with self.assertRaises(ImproperlyConfigured):
get_attachment_model()
from django.contrib import admin
from django_summernote.settings import get_attachment_model
from dynamic_preferences.admin import PerInstancePreferenceAdmin
from dynamic_preferences.models import GlobalPreferenceModel
from .models import TournamentPreferenceModel
# ==============================================================================
# Preferences
# ==============================================================================
@admin.register(TournamentPreferenceModel)
class TournamentPreferenceAdmin(PerInstancePreferenceAdmin):
pass
admin.site.unregister(GlobalPreferenceModel)
# We don't use the attachment model; so hide it in the admin area
admin.site.unregister(get_attachment_model())
if self.summernote_fields == '__all__':
if isinstance(db_field, models.TextField):
kwargs['widget'] = self.summernote_widget
else:
if db_field.name in self.summernote_fields:
kwargs['widget'] = self.summernote_widget
return super(SummernoteModelAdminMixin,
self).formfield_for_dbfield(db_field, *args, **kwargs)
class SummernoteInlineModelAdmin(SummernoteModelAdminMixin, InlineModelAdmin):
pass
class SummernoteModelAdmin(SummernoteModelAdminMixin, admin.ModelAdmin):
pass
class AttachmentAdmin(admin.ModelAdmin):
list_display = ['name', 'file', 'uploaded']
search_fields = ['name']
ordering = ('-id', )
def save_model(self, request, obj, form, change):
obj.name = obj.file.name if (not obj.name) else obj.name
super(AttachmentAdmin, self).save_model(request, obj, form, change)
admin.site.register(get_attachment_model(), AttachmentAdmin)
from django.contrib import admin
from django_summernote.settings import get_attachment_model
from dynamic_preferences.admin import PerInstancePreferenceAdmin
from dynamic_preferences.models import GlobalPreferenceModel
from .models import TournamentPreferenceModel
# ==============================================================================
# Preferences
# ==============================================================================
@admin.register(TournamentPreferenceModel)
class TournamentPreferenceAdmin(PerInstancePreferenceAdmin):
pass
admin.site.unregister(GlobalPreferenceModel)
# We don't use the attachment model; so hide it in the admin area
admin.site.unregister(get_attachment_model())
def formfield_for_dbfield(self, db_field, *args, **kwargs):
if self.summernote_fields == '__all__':
if isinstance(db_field, models.TextField):
kwargs['widget'] = self.summernote_widget
else:
if db_field.name in self.summernote_fields:
kwargs['widget'] = self.summernote_widget
return super(SummernoteModelAdminMixin, self).formfield_for_dbfield(db_field, *args, **kwargs)
class SummernoteInlineModelAdmin(SummernoteModelAdminMixin, InlineModelAdmin):
pass
class SummernoteModelAdmin(SummernoteModelAdminMixin, admin.ModelAdmin):
pass
class AttachmentAdmin(admin.ModelAdmin):
list_display = ['name', 'file', 'uploaded']
search_fields = ['name']
ordering = ('-id',)
def save_model(self, request, obj, form, change):
obj.name = obj.file.name if (not obj.name) else obj.name
super(AttachmentAdmin, self).save_model(request, obj, form, change)
admin.site.register(get_attachment_model(), AttachmentAdmin)
