This is my controller's code, that handles requests on following URL:
/app/invoices/download/<id>
for instance:
/app/invoices/download/10
to download bundle of invoices, which ID is equal to 10
def download():
url_parts = request.url.split('/')
bundle_id = url_parts[-1]
try:
bundle_id = int(bundle_id)
except ValueError:
raise HTTP(404)
dir_with_id = os.path.join(BUNDLES_DIR, str(bundle_id))
dir_content = [f for f in os.listdir(dir_with_id)
if f.endswith('.zip')
and os.path.isfile(os.path.join(dir_with_id, f))]
if len(dir_content) != 1:
raise HTTP(404)
bundle_file = dir_content[0]
bundle_file_path = os.path.join(dir_with_id, bundle_file)
print bundle_file
return response.stream(bundle_file_path, chunk_size=10**6, filename=
bundle_file,)
print bundle_file
prints filename with file extension, for instance:
bundle_xyz.zip
, but I end up downloading a file called:
<id>.zip
, where <id> comes from the URL. This <id> is also the name of the
directory that *bundle_xyz.zip* file is located in, for instance:
/bundles/10/bundle_xyz.zip
, after requesting /app/invoices/download/10 I end up downloading *10.zip*
instead of *bundle_xyz.zip*.
My question is how to prevent web2py's response.stream method from changing
the filename?
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