def _dogsave(request,graphName):
profile = getProfile(request,allowDefault=False)
if not profile: return stderr("You must be logged in to save graphs")
url = request.GET.get('url')
if not url: return stderr("No url specified!")
try:
existingGraph = profile.mygraph_set.get(name=graphName)
existingGraph.url = url
existingGraph.save()
except ObjectDoesNotExist:
try:
newGraph = MyGraph(profile=profile,name=graphName,url=url)
newGraph.save()
except:
log.exception("Failed to create new MyGraph in _dogsave(), graphName=%s" % graphName)
return stderr("Failed to save graph %s" % graphName)
return stdout("Saved graph %s" % graphName)
def mygraph(request):
profile = getProfile(request, allowDefault=False)
if not profile:
return HttpResponse( "You are not logged in!" )
action = request.GET['action']
graphName = request.GET['graphName']
if not graphName:
return HttpResponse("You must type in a graph name.")
if action == 'save':
url = request.GET['url']
try:
existingGraph = profile.mygraph_set.get(name=graphName)
existingGraph.url = url
existingGraph.save()
except ObjectDoesNotExist:
try:
newGraph = MyGraph(profile=profile,name=graphName,url=url)
newGraph.save()
except:
log.exception("Failed to create new MyGraph in /graphite/composer/mygraph/, graphName=%s" % graphName)
return HttpResponse("Failed to save graph %s" % graphName)
return HttpResponse("SAVED")
elif action == 'delete':
try:
existingGraph = profile.mygraph_set.get(name=graphName)
existingGraph.delete()
except ObjectDoesNotExist:
return HttpResponse("No such graph '%s'" % graphName)
return HttpResponse("DELETED")
else:
return HttpResponse("Invalid operation '%s'" % action)