Hi, Horizon's topology view calls several neutron APIs, then gather the information as JSON. https://github.com/openstack/horizon/blob/master/openstack_dashboard/dashboards/project/network_topology/views.py#L95 I hope this information helps you.
On Wed, Mar 12, 2014 at 1:17 AM, Shital Patil <shital.pa...@gslab.com> wrote: > Hi, > Thanks for reply. > Could you please which REST HTTP calls I may need from neutron API to get > information about existing topology as horizon does ? > > > On Wed, Mar 12, 2014 at 1:17 PM, sylecn <syl...@gmail.com> wrote: >> >> Hi, >> >> Just FYI, horizon already provides the visualization part. It's in >> "Network Topology" tab. Creating a network topology by drag and drop will be >> more challenging since neutron can fail in varies ways, especially when you >> want to support many different topologies in one cluster. >> >> Neutron api is HTTP based, so develop language does not matter that much. >> >> >> YY Inc. is hiring openstack and python developers. Interested? Check >> http://www.nsbeta.info/jobs >> >> -- >> Thanks, >> Yuanle >> >> >> On Wed, Mar 12, 2014 at 3:16 PM, Shital Patil <shital.pa...@gslab.com> >> wrote: >>> >>> Hi, >>> I want to develop drag and drop tool for creating and visualizing network >>> topology in openstack . I want to do it preferably in java. >>> >>> 1-How can I visualize topology containing existing instances, router, >>> bridges and connecting links >>> >>> 2-How can I push drawn topology to push on openstack cloud. >>> >>> >>> Thank you >>> >>> _______________________________________________ >>> Mailing list: >>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >>> Post to : openstack@lists.openstack.org >>> Unsubscribe : >>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >>> >> > > > _______________________________________________ > Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack@lists.openstack.org > Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > -- Toshiyuki Hayashi NTT Innovation Institute, Inc. Tel:650-579-0800 ex4292 mail:haya...@ntti3.com _______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
