def upload_attachment(request):
if request.method != 'POST':
return HttpResponseBadRequest('Only POST method is allowed')
if not request.FILES.getlist('files'):
return HttpResponseBadRequest('No files were requested')
try:
attachments = []
for file in request.FILES.getlist('files'):
attachment = Attachment()
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')
attachment.save()
attachments.append(attachment)
return render(request, 'django_summernote/upload_attachment.json', {
'attachments': attachments,
})
except IOError:
return HttpResponseServerError('Failed to save attachment')
def save(self, *args, **kwargs):
if self.content and not self.markdown:
soup = BeautifulSoup(self.content, "html.parser")
for tag in soup.select("*"):
if tag.get("style"):
tag["style"] = re.sub(r"font-?\w*:\s*.*?;", "",
tag["style"])
for tag in soup.find_all("img"):
url = tag.get("src")
if url and not url.startswith("/"):
try:
res = requests.get(url)
if res.ok:
att = Attachment(name=os.path.basename(
urlparse(url).path)[:50].replace("/", ""))
att.file.save(att.name[:20],
ContentFile(res.content))
att.save()
tag["src"] = att.file.url
except requests.exceptions.RequestException:
pass
if tag.get("style"):
tag["style"] = re.sub(r"margin-?\w*:\s*.*?;", "",
tag["style"])
self.content = str(soup)
self.slug = slugify(self.title)
return super().save(*args, **kwargs)
def test_attachment_as_string(self):
from django_summernote.models import Attachment
from django.core.files import File
import os
attachment = Attachment()
with open(IMAGE_FILE, 'rb') as fp:
djangoFile = File(fp)
djangoFile.name = os.path.basename(djangoFile.name)
attachment.file = djangoFile
attachment.save()
self.assertEqual(str(attachment), djangoFile.name)
def test_attachment_admin_default_name(self):
from django_summernote.admin import AttachmentAdmin
from django_summernote.models import Attachment
from django.core.files import File
import os
aa = AttachmentAdmin(Attachment, self.site)
attachment = Attachment()
with open(__file__, 'rb') as fp:
djangoFile = File(fp)
djangoFile.name = os.path.basename(djangoFile.name)
attachment.file = djangoFile
self.assertEqual(attachment.name, None)
aa.save_model(None, attachment, None, None)
self.assertEqual(attachment.name, os.path.basename(__file__))
def test_attachment_admin_default_name(self):
from django_summernote.admin import AttachmentAdmin
from django_summernote.models import Attachment
from django.core.files import File
import os
aa = AttachmentAdmin(Attachment, self.site)
attachment = Attachment()
with open(__file__, 'rb') as fp:
djangoFile = File(fp)
djangoFile.name = os.path.basename(djangoFile.name)
attachment.file = djangoFile
self.assertEqual(attachment.name, None)
aa.save_model(None, attachment, None, None)
self.assertEqual(attachment.name, os.path.basename(__file__))
def upload_attachment(request):
if request.method != 'POST':
return HttpResponseBadRequest('Only POST method is allowed')
if not request.FILES.getlist('files'):
return HttpResponseBadRequest('No files were requested')
try:
attachments = []
for file in request.FILES.getlist('files'):
attachment = Attachment()
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')
attachment.save()
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 not request.FILES.getlist("files"):
return HttpResponseBadRequest("No files were requested")
try:
attachments = []
for file in request.FILES.getlist("files"):
attachment = Attachment()
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")
attachment.save()
attachments.append(attachment)
return render(request, "django_summernote/upload_attachment.json", {"attachments": attachments})
except IOError:
return HttpResponseServerError("Failed to save attachment")