def clean_name(self):
"validate name"
if self.cleaned_data['name']:
# only letters, numbers, underscores, spaces and hyphens are allowed.
if not ALNUM_NAME_RE.search(self.cleaned_data['name']):
raise forms.ValidationError(_(u'Only letters, numbers, underscores, spaces and hyphens are allowed.'))
# Folder must not already exist.
if self.site.storage.isdir(os.path.join(self.path, convert_filename(self.cleaned_data['name']))):
raise forms.ValidationError(_(u'The Folder already exists.'))
return convert_filename(self.cleaned_data['name'])
def clean_name(self):
"validate name"
if self.cleaned_data['name']:
# only letters, numbers, underscores, spaces and hyphens are allowed.
if not ALNUM_NAME_RE.search(self.cleaned_data['name']):
raise forms.ValidationError(_(u'Only letters, numbers, underscores, spaces and hyphens are allowed.'))
# Folder must not already exist.
if self.site.storage.isdir(os.path.join(self.path, convert_filename(self.cleaned_data['name']))):
raise forms.ValidationError(_(u'The Folder already exists.'))
return convert_filename(self.cleaned_data['name'])
def _upload_file(self, request):
"""
Upload file to the server.
"""
if request.method == "POST":
folder = request.GET.get('folder', '')
if len(request.FILES) == 0:
return HttpResponseBadRequest(
'Invalid request! No files included.')
if len(request.FILES) > 1:
return HttpResponseBadRequest(
'Invalid request! Multiple files included.')
filedata = list(request.FILES.values())[0]
fb_uploadurl_re = re.compile(
r'^.*(%s)' %
reverse("filebrowser:fb_upload", current_app=self.name))
folder = fb_uploadurl_re.sub('', folder)
path = os.path.join(self.directory, folder)
# we convert the filename before uploading in order
# to check for existing files/folders
file_name = convert_filename(filedata.name)
filedata.name = file_name
file_path = os.path.join(path, file_name)
file_already_exists = self.storage.exists(file_path)
# Check for name collision with a directory
if file_already_exists and self.storage.isdir(file_path):
ret_json = {'success': False, 'filename': file_name}
return HttpResponse(json.dumps(ret_json))
signals.filebrowser_pre_upload.send(sender=request,
path=folder,
file=filedata,
site=self)
uploadedfile = handle_file_upload(path, filedata, site=self)
if file_already_exists and OVERWRITE_EXISTING:
old_file = smart_text(file_path)
new_file = smart_text(uploadedfile)
self.storage.move(new_file, old_file, allow_overwrite=True)
else:
file_name = smart_text(uploadedfile)
filedata.name = os.path.relpath(file_name, path)
signals.filebrowser_post_upload.send(sender=request,
path=folder,
file=FileObject(
smart_text(file_name),
site=self),
site=self)
# let Ajax Upload know whether we saved it or not
ret_json = {'success': True, 'filename': file_name}
return HttpResponse(json.dumps(ret_json))
def _upload_file(self, request):
"""
Upload file to the server.
"""
if request.method == "POST":
folder = request.GET.get('folder', '')
if len(request.FILES) == 0:
return HttpResponseBadRequest('Invalid request! No files included.')
if len(request.FILES) > 1:
return HttpResponseBadRequest('Invalid request! Multiple files included.')
filedata = list(request.FILES.values())[0]
fb_uploadurl_re = re.compile(r'^.*(%s)' % reverse("filebrowser:fb_upload", current_app=self.name))
folder = fb_uploadurl_re.sub('', folder)
path = os.path.join(self.directory, folder)
# we convert the filename before uploading in order
# to check for existing files/folders
file_name = convert_filename(filedata.name)
filedata.name = file_name
file_path = os.path.join(path, file_name)
file_already_exists = self.storage.exists(file_path)
# Check for name collision with a directory
if file_already_exists and self.storage.isdir(file_path):
ret_json = {'success': False, 'filename': file_name}
return HttpResponse(json.dumps(ret_json))
signals.filebrowser_pre_upload.send(sender=request, path=folder, file=filedata, site=self)
uploadedfile = handle_file_upload(path, filedata, site=self)
local_storage = True
if file_already_exists and OVERWRITE_EXISTING:
old_file = smart_text(file_path)
new_file = smart_text(uploadedfile)
self.storage.move(new_file, old_file, allow_overwrite=True)
try:
full_path = FileObject(smart_text(old_file), site=self).path_full
except NotImplementedError:
local_storage = False
else:
file_name = smart_text(uploadedfile)
filedata.name = os.path.relpath(file_name, path)
try:
full_path = FileObject(smart_text(file_name), site=self).path_full
except NotImplementedError:
local_storage = False
# set permissions
if local_storage and DEFAULT_PERMISSIONS is not None:
os.chmod(full_path, DEFAULT_PERMISSIONS)
f = FileObject(smart_text(file_name), site=self)
signals.filebrowser_post_upload.send(sender=request, path=folder, file=f, site=self)
# let Ajax Upload know whether we saved it or not
ret_json = {'success': True, 'filename': f.filename}
return HttpResponse(json.dumps(ret_json), content_type="application/json")
def _upload_file(self, request):
if not request.user.has_perm('auth.view_filebrowser'):
raise PermissionDenied()
"""
Upload file to the server.
"""
if request.method == "POST":
folder = request.GET.get('folder', '')
if len(request.FILES) == 0:
return HttpResponseBadRequest('Invalid request! No files included.')
if len(request.FILES) > 1:
return HttpResponseBadRequest('Invalid request! Multiple files included.')
filedata = list(request.FILES.values())[0]
fb_uploadurl_re = re.compile(r'^.*(%s)' % reverse("filebrowser:fb_upload", current_app=self.name))
folder = fb_uploadurl_re.sub('', folder)
path = os.path.join(self.directory, folder)
# we convert the filename before uploading in order
# to check for existing files/folders
file_name = convert_filename(filedata.name)
filedata.name = file_name
file_path = os.path.join(path, file_name)
file_already_exists = self.storage.exists(file_path)
# Check for name collision with a directory
if file_already_exists and self.storage.isdir(file_path):
ret_json = {'success': False, 'filename': file_name}
return HttpResponse(json.dumps(ret_json))
signals.filebrowser_pre_upload.send(sender=request, path=folder, file=filedata, site=self)
uploadedfile = handle_file_upload(path, filedata, site=self)
if file_already_exists and OVERWRITE_EXISTING:
old_file = smart_text(file_path)
new_file = smart_text(uploadedfile)
self.storage.move(new_file, old_file, allow_overwrite=True)
else:
file_name = smart_text(uploadedfile)
filedata.name = os.path.relpath(file_name, path)
signals.filebrowser_post_upload.send(sender=request, path=folder, file=FileObject(smart_text(file_name), site=self), site=self)
# Comprimir imagens
if file_name.split('.')[-1].lower() in ('jpg', 'jpeg'):
os.system('jpegoptim --strip-all %s' % self.storage.path(file_path))
elif file_name.split('.')[-1].lower() == 'png':
os.system('optipng %s' % self.storage.path(file_path))
os.system('chmod 664 %s' % self.storage.path(file_path))
# let Ajax Upload know whether we saved it or not
ret_json = {'success': True, 'filename': file_name}
return HttpResponse(json.dumps(ret_json))
def clean_name(self):
"validate name"
if self.cleaned_data['name']:
# only letters, numbers, underscores, spaces and hyphens are allowed.
if not ALNUM_NAME_RE.search(self.cleaned_data['name']):
raise forms.ValidationError(_(u'Only letters, numbers, underscores, spaces and hyphens are allowed.'))
# folder/file must not already exist.
if not OVERWRITE_EXISTING and self.site.storage.isdir(os.path.join(self.path, convert_filename(self.cleaned_data['name']))) and os.path.join(self.path, convert_filename(self.cleaned_data['name'])) != self.fileobject.path:
raise forms.ValidationError(_(u'The Folder already exists.'))
elif not OVERWRITE_EXISTING and self.site.storage.isfile(os.path.join(self.path, convert_filename(self.cleaned_data['name']))) and os.path.join(self.path, convert_filename(self.cleaned_data['name'])) != self.fileobject.path:
raise forms.ValidationError(_(u'The File already exists.'))
return convert_filename(self.cleaned_data['name'])
def clean_name(self):
"validate name"
if self.cleaned_data['name']:
# only letters, numbers, underscores, spaces and hyphens are allowed.
if not ALNUM_NAME_RE.search(self.cleaned_data['name']):
raise forms.ValidationError(
_(u'Only letters, numbers, underscores, spaces and hyphens are allowed.'
))
# folder/file must not already exist.
if not OVERWRITE_EXISTING and self.site.storage.isdir(
os.path.join(self.path,
convert_filename(self.cleaned_data['name']))
) and os.path.join(
self.path, convert_filename(
self.cleaned_data['name'])) != self.fileobject.path:
raise forms.ValidationError(_(u'The Folder already exists.'))
elif not OVERWRITE_EXISTING and self.site.storage.isfile(
os.path.join(self.path,
convert_filename(self.cleaned_data['name']))
) and os.path.join(
self.path, convert_filename(
self.cleaned_data['name'])) != self.fileobject.path:
raise forms.ValidationError(_(u'The File already exists.'))
return convert_filename(self.cleaned_data['name'])
def handle_uploaded_file(f, to):
file_name = convert_filename(str(f))
to_dir = os.path.join(settings.MEDIA_ROOT, *to.split('/'))
makedir(to_dir)
file_path = os.path.join(to_dir, file_name)
file_path, file_name = check_existing(file_path)
with open(file_path, 'wb+') as image_file:
for chunk in f.chunks():
image_file.write(chunk)
file_url = to + file_name
return file_url
def _upload_file(self, request):
"""
Upload file to the server.
"""
if request.method == "POST":
folder = request.GET.get('folder', '')
if len(request.FILES) == 0:
return HttpResponseBadRequest('Invalid request! No files included.')
if len(request.FILES) > 1:
return HttpResponseBadRequest('Invalid request! Multiple files included.')
filedata = request.FILES.values()[0]
fb_uploadurl_re = re.compile(r'^.*(%s)' % reverse("filebrowser:fb_upload", current_app=self.name))
folder = fb_uploadurl_re.sub('', folder)
path = os.path.join(self.directory, folder)
# we convert the filename before uploading in order
# to check for existing files/folders
file_name = convert_filename(filedata.name)
filedata.name = file_name
file_path = os.path.join(path, file_name)
file_already_exists = self.storage.exists(file_path)
# Check for name collision with a directory
if file_already_exists and self.storage.isdir(file_path):
ret_json = {'success': False, 'filename': file_name}
return HttpResponse(json.dumps(ret_json))
signals.filebrowser_pre_upload.send(sender=request, path=folder, file=filedata, site=self)
uploadedfile = handle_file_upload(path, filedata, site=self)
if file_already_exists and OVERWRITE_EXISTING:
old_file = smart_text(file_path)
new_file = smart_text(uploadedfile)
self.storage.move(new_file, old_file, allow_overwrite=True)
file_name = old_file # otherwise file_name will be missing self.directory (e.g. 'uploads/')
else:
file_name = smart_text(uploadedfile)
filedata.name = os.path.relpath(file_name, path)
signals.filebrowser_post_upload.send(sender=request, path=folder, file=FileObject(smart_text(file_name), site=self), site=self)
# let Ajax Upload know whether we saved it or not
ret_json = {'success': True, 'filename': file_name}
return HttpResponse(json.dumps(ret_json))
def _upload_file(self, request):
"""
Upload file to the server.
If temporary is true, we upload to UPLOAD_TEMPDIR, otherwise
we upload to site.directory
"""
if request.method == "POST":
folder = request.GET.get('folder', '')
temporary = request.GET.get('temporary', '')
temp_filename = None
if len(request.FILES) == 0:
return HttpResponseBadRequest('Invalid request! No files included.')
if len(request.FILES) > 1:
return HttpResponseBadRequest('Invalid request! Multiple files included.')
filedata = list(request.FILES.values())[0]
fb_uploadurl_re = re.compile(r'^.*(%s)' % reverse("filebrowser:fb_upload", current_app=self.name))
folder = fb_uploadurl_re.sub('', folder)
# temporary upload folder should be outside self.directory
if folder == UPLOAD_TEMPDIR and temporary == "true":
path = folder
else:
path = os.path.join(self.directory, folder)
# we convert the filename before uploading in order
# to check for existing files/folders
file_name = convert_filename(filedata.name)
filedata.name = file_name
file_path = os.path.join(path, file_name)
file_already_exists = self.storage.exists(file_path)
# construct temporary filename by adding the upload folder, because
# otherwise we don't have any clue if the file has temporary been
# uploaded or not
if folder == UPLOAD_TEMPDIR and temporary == "true":
temp_filename = os.path.join(folder, file_name)
# Check for name collision with a directory
if file_already_exists and self.storage.isdir(file_path):
ret_json = {'success': False, 'filename': file_name}
return HttpResponse(json.dumps(ret_json))
signals.filebrowser_pre_upload.send(sender=request, path=folder, file=filedata, site=self)
uploadedfile = handle_file_upload(path, filedata, site=self)
if file_already_exists and OVERWRITE_EXISTING:
old_file = smart_text(file_path)
new_file = smart_text(uploadedfile)
self.storage.move(new_file, old_file, allow_overwrite=True)
full_path = FileObject(smart_text(old_file), site=self).path_full
else:
file_name = smart_text(uploadedfile)
filedata.name = os.path.relpath(file_name, path)
full_path = FileObject(smart_text(file_name), site=self).path_full
# set permissions
if DEFAULT_PERMISSIONS is not None:
os.chmod(full_path, DEFAULT_PERMISSIONS)
f = FileObject(smart_text(file_name), site=self)
signals.filebrowser_post_upload.send(sender=request, path=folder, file=f, site=self)
# let Ajax Upload know whether we saved it or not
ret_json = {
'success': True,
'filename': f.filename,
'temp_filename': temp_filename,
'url': f.url,
}
return HttpResponse(json.dumps(ret_json), content_type="application/json")
def _upload_file(self, request):
"""
Upload file to the server.
If temporary is true, we upload to UPLOAD_TEMPDIR, otherwise
we upload to site.directory
"""
if request.method == "POST":
folder = request.GET.get('folder', '')
temporary = request.GET.get('temporary', '')
temp_filename = None
if len(request.FILES) == 0:
return HttpResponseBadRequest('Invalid request! No files included.')
if len(request.FILES) > 1:
return HttpResponseBadRequest('Invalid request! Multiple files included.')
filedata = list(request.FILES.values())[0]
fb_uploadurl_re = re.compile(r'^.*(%s)' % reverse("filebrowser:fb_upload", current_app=self.name))
folder = fb_uploadurl_re.sub('', folder)
# temporary upload folder should be outside self.directory
if folder == UPLOAD_TEMPDIR and temporary == "true":
path = folder
else:
path = os.path.join(self.directory, folder)
# we convert the filename before uploading in order
# to check for existing files/folders
file_name = convert_filename(filedata.name)
filedata.name = file_name
file_path = os.path.join(path, file_name)
file_already_exists = self.storage.exists(file_path)
# construct temporary filename by adding the upload folder, because
# otherwise we don't have any clue if the file has temporary been
# uploaded or not
if folder == UPLOAD_TEMPDIR and temporary == "true":
temp_filename = os.path.join(folder, file_name)
# Check for name collision with a directory
if file_already_exists and self.storage.isdir(file_path):
ret_json = {'success': False, 'filename': file_name}
return HttpResponse(json.dumps(ret_json))
signals.filebrowser_pre_upload.send(sender=request, path=folder, file=filedata, site=self)
uploadedfile = handle_file_upload(path, filedata, site=self)
if file_already_exists and OVERWRITE_EXISTING:
old_file = smart_text(file_path)
new_file = smart_text(uploadedfile)
self.storage.move(new_file, old_file, allow_overwrite=True)
full_path = FileObject(smart_text(old_file), site=self).path_full
else:
file_name = smart_text(uploadedfile)
filedata.name = os.path.relpath(file_name, path)
full_path = FileObject(smart_text(file_name), site=self).path_full
# set permissions
if DEFAULT_PERMISSIONS is not None:
os.chmod(full_path, DEFAULT_PERMISSIONS)
f = FileObject(smart_text(file_name), site=self)
signals.filebrowser_post_upload.send(sender=request, path=folder, file=f, site=self)
# let Ajax Upload know whether we saved it or not
ret_json = {'success': True, 'filename': f.filename, 'temp_filename': temp_filename}
return HttpResponse(json.dumps(ret_json), content_type="application/json")
def normalize_file_name(name):
"""
Normalize a given file name.
"""
valid_chars = "-_.() %s%s" % (string.ascii_letters, string.digits)
return convert_filename(''.join(c for c in name if c in valid_chars))
def normalize_file_name(name):
"""
Normalize a given file name.
"""
valid_chars = "-_.() %s%s" % (string.ascii_letters, string.digits)
return convert_filename(''.join(c for c in name if c in valid_chars))
