Hi,
I have a problem. I created multiple files upload like this:
if "attachments" in request.vars:
attachments = request.vars.attachments
if type(attachments) is list:
for attachment in attachments:
Attachment.save(attachment.file, attachment.filename
, request.args(0))
else:
Attachment.save(attachments.file,
attachments.filename,request
.args(0))
return Redirect.to(request.env.http_referer)
save method:
def save(file, filename, entry_id):
image = db.entry.entry_label.store(file, filename)
attachment_dict = dict()
attachment_dict["entry_id"] = bson.ObjectId(oid=str(entry_id))
attachment_dict["file"] = image
attachment_dict["filename"] = filename
mongo.attachment.save(attachment_dict)
First of all i would like to avoid using DAL when saving images.
image = db.entry.entry_label.store(file, filename)
Does web2py have any mechanism for uploading? I would be great to have a
class that handles uploads For my point of view framework needs to be set
of tools for the developer, although storing images this way could be nice
in some case, i think upload and download must not be connected to DAL. I
want to store my image on the filesystem, i don't see what that has to do
with DAL.
I have download function:
def nt_download():
return response.stream(open(os.path.join(request.folder, 'uploads',request
.args(0))), attachment=True)
This code doesn't work properly for files like pdf, xls. How i can fix this?
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