def get_predictions(request, id):
"""Extract the list of predictions from Result and return it"""
obj = get_object_or_404(Result, pk=id)
fname = obj.get_output_filename()
fileobj = File(open(fname, 'r'))
# create humanly readable export filename
fname_export_visible = os.path.basename(fname)
fileobj.name = fname_export_visible
return sendfile(fileobj, 'text')
def get_predictions(request, id):
"""Extract the list of predictions from Result and return it"""
obj = get_object_or_404(Result, pk=id)
fname = obj.get_output_filename()
fileobj = File(open(fname, 'r'))
# create humanly readable export filename
fname_export_visible = os.path.basename(fname)
fileobj.name = fname_export_visible
return sendfile(fileobj, 'text')
subject = 'Download: Failed conversion of %s to %s' % (fname, type)
body = traceback.format_exc() + "\n" + str(e)
mail_admins(subject, body)
_download_cleanup(fname_export)
raise Http404('Conversion of %s to %s failed' % (fname, type))
else:
raise Http404('Type %s unsupported' % (type))
if type == 'matlab':
ctype = 'application/x-matlab'
else:
ctype = 'application/' + type
fileobj = File(open(fname_export, 'r'))
fileobj.name=fname_export_visible # use humanly readable name
response = sendfile(fileobj, ctype)
_download_cleanup(fname_export)
obj.increase_downloads()
return response
@transaction.commit_on_success
def view(request, klass, slug_or_id, version=None):
"""View item given by slug and klass.
@param request: request data
@type request: Django request
@param klass: item's class for lookup in correct database table
@type klass: either Data, Task or Method
@param slug_or_id: slug or id of the item to view
@type slug_or_id: string or integer
@return: view page or review page if klass Data and item not approved
type)
body = traceback.format_exc() + "\n" + str(e)
mail_admins(subject, body)
_download_cleanup(fname_export)
raise Http404('Conversion of %s to %s failed' % (fname, type))
else:
raise Http404('Type %s unsupported' % (type))
if type == 'matlab':
ctype = 'application/x-matlab'
else:
ctype = 'application/' + type
fileobj = File(open(fname_export, 'r'))
fileobj.name = fname_export_visible # use humanly readable name
response = sendfile(fileobj, ctype)
_download_cleanup(fname_export)
obj.increase_downloads()
return response
@transaction.commit_on_success
def view(request, klass, slug_or_id, version=None):
"""View item given by slug and klass.
@param request: request data
@type request: Django request
@param klass: item's class for lookup in correct database table
@type klass: either Data, Task or Method
@param slug_or_id: slug or id of the item to view
@type slug_or_id: string or integer
