def discuss_paste(request,hash_key):
""" Creates a new Paste, linking it with a previous one.
In this way, Pastes may be enhanced and diffs can be performed
"""
paste_discussed = get_object_or_404(Paste, hash_key=hash_key)
update_last_view(paste_discussed)
clean_pastes()
form = PasteForm(instance=paste_discussed)
language = paste_discussed.language
private = paste_discussed.private
if request.method == 'POST':
form = PasteForm(request.POST)
if form.is_valid():
tempPaste = form.save(commit=False)
tempPaste.hash_key = tempPaste.hash()
# recompute the hash key if there is a collision
while (is_collision(tempPaste.hash_key)):
tempPaste.hash_key = tempPaste.hash()
tempPaste.in_response_to = paste_discussed
tempPaste.private = private
tempPaste.save()
return HttpResponseRedirect(tempPaste.get_absolute_url()) # visualize the Paste'''
return render_to_response('discuss_paste.html', {
'error_message': None,
'paste_discussed': paste_discussed,
'form': form,
},context_instance=RequestContext(request))
def add_paste(request):
""" Adds a new paste in the database
"""
clean_pastes()
if request.method == 'POST': # If the form has been submitted...
form = PasteForm(request.POST) # creates a PasteForm object with the posted data
if form.is_valid():
tempPaste = form.save(commit=False)
tempPaste.hash_key = tempPaste.hash()
# recompute the hash key if there is a collision
while (is_collision(tempPaste.hash_key)):
tempPaste.hash_key = tempPaste.hash()
tempPaste.save()
remember_the_paste(request,tempPaste)
return HttpResponseRedirect(tempPaste.get_absolute_url()) # visualize the Paste
else:
form = PasteForm() # A new form
return render_to_response('paste_form.html', {
'error_message': None,
'form': form,
},context_instance=RequestContext(request))
