def generate_thumbnail(self):
thumbnail_path = self.get_thumbnail_path()
thumbnail_name = generate_filename(self.original_name)
thumbnail_path = os.path.join(thumbnail_path,
thumbnail_name)
image_file = Image.open(self.get_file_path(True))
image_file.thumbnail(settings.THUMBS_SIZE, Image.ANTIALIAS)
image_file.save(thumbnail_path, image_file.format)
self.thumbnail = thumbnail_name
def post(self, request, type_upload):
response_data = {'status': 'ko', 'message': 'Error in parameters'}
file_uploaded = request.FILES['file']
if not WALL_VAL.match(file_uploaded.name):
response_data = {
'status': 'ko',
'message': 'The name of the file is not correct'
}
elif file_uploaded.content_type not in settings.SUPPORTED_FILES:
response_data = {
'status': 'ko',
'message': 'You cannot upload this kind of file'
}
elif file_uploaded.size * 1.0 / 1048576 > settings.FILE_SIZE:
response_data = {
'status':
'ko',
'message':
'You cannot upload a file bigger than %d MB' %
settings.FILE_SIZE
}
elif type_upload == 'profile':
entity = request.POST['entity']
project_id = None
if 'project' in request.POST:
project_id = request.POST['project']
if entity in ('project', 'user'):
new_filename = generate_filename(file_uploaded.name)
if entity == 'project':
obj = get_object_or_404(Project, id=project_id)
obj.image_name = new_filename
obj.save()
elif entity == 'user':
request.user.profile.picture_name = new_filename
request.user.profile.save()
upload_file(file_uploaded, entity, new_filename)
response_data = {
'status': 'ok',
'message': 'File uploaded correctly'
}
elif type_upload == 'document':
relative_path = upload_file(file_uploaded,
'documents',
with_subpath=True)
response_data = {
'status': 'ok',
'message': 'File uploaded correctly',
'url': relative_path
}
return HttpResponse(json.dumps(response_data),
mimetype='application/json')
def post(self, request, type_upload):
response_data = {"status": "ko", "message": "Error in parameters"}
file_uploaded = request.FILES["file"]
if not WALL_VAL.match(file_uploaded.name):
response_data = {"status": "ko", "message": "The name of the file is not correct"}
elif file_uploaded.content_type not in settings.SUPPORTED_FILES:
response_data = {"status": "ko", "message": "You cannot upload this kind of file"}
elif file_uploaded.size * 1.0 / 1048576 > settings.FILE_SIZE:
response_data = {
"status": "ko",
"message": "You cannot upload a file bigger than %d MB" % settings.FILE_SIZE,
}
elif type_upload == "profile":
entity = request.POST["entity"]
project_id = None
if "project" in request.POST:
project_id = request.POST["project"]
if entity in ("project", "user"):
new_filename = generate_filename(file_uploaded.name)
if entity == "project":
obj = get_object_or_404(Project, id=project_id)
obj.image_name = new_filename
obj.save()
elif entity == "user":
request.user.profile.picture_name = new_filename
request.user.profile.save()
upload_file(file_uploaded, entity, new_filename)
response_data = {"status": "ok", "message": "File uploaded correctly"}
elif type_upload == "document":
relative_path = upload_file(file_uploaded, "documents", with_subpath=True)
response_data = {"status": "ok", "message": "File uploaded correctly", "url": relative_path}
return HttpResponse(json.dumps(response_data), mimetype="application/json")