from django.shortcuts import render_to_response
from django.contrib.auth.decorators import login_required
+from django.http import HttpResponseRedirect
from unfold.page import Page
#from manifold.manifoldquery import ManifoldQuery
from plugins.quickfilter.quickfilter import QuickFilter
from plugins.messages.messages import Messages
-from myslice.viewutils import quickfilter_criterias
+from manifold.manifoldresult import ManifoldException
+from myslice.viewutils import quickfilter_criterias
from myslice.viewutils import topmenu_items, the_user
# XXX JORDAN
@login_required
def slice_view (request, slicename=tmp_default_slice):
-
+ # xxx Thierry - ugly hack
+ # fetching metadata here might fail - e.g. with an expired session..
+ # let's catch this early on and log out our user if needed
+ # it should of course be handled in a more generic way
+ try:
+ return _slice_view(request,slicename)
+ except ManifoldException, manifold_result:
+ # xxx needs a means to display this message to user...
+ from django.contrib.auth import logout
+ logout(request)
+ return HttpResponseRedirect ('/')
+ except Exception, e:
+ # xxx we need to sugarcoat this error message in some error template...
+ print "Unexpected exception",e
+ import traceback
+ traceback.print_exc()
+ # return ...
+
+def _slice_view (request, slicename):
+
page = Page(request)
page.expose_js_metadata()
-
# TODO The query to run is embedded in the URL
- main_query = Query({'action': 'get', 'object': 'slice'}).filter_by('slice_hrn', '=', slicename)
+ main_query = Query.get('slice').filter_by('slice_hrn', '=', slicename)
# Get default fields from metadata unless specified
if not main_query.fields:
- md_fields = page.get_metadata()
- md_fields = md_fields.details_by_subject('slice')
+ metadata = page.get_metadata()
+ md_fields = metadata.details_by_object('slice')
if debug:
print "METADATA", md_fields
# TODO Get default fields
- main_query.fields = ['slice_hrn', 'resource.hrn', 'resource.hostname', 'resource.type', 'resource.authority']
-
-#old# main_query = ManifoldQuery (action='get',
-#old# subject='resource',
-#old# timestamp='latest',
-#old# fields=['network','type','hrn','hostname'],
-#old# filters= [ [ 'slice_hrn', '=', slicename, ] ],
-#old# )
+ main_query.fields = [
+ 'slice_hrn',
+ 'resource.hrn', 'resource.hostname', 'resource.type', 'resource.authority',
+ 'user.user_hrn',
+# 'application.measurement_point.counter'
+ ]
aq = AnalyzedQuery(main_query)
page.enqueue_query(main_query, analyzed_query=aq)
title="Slice view for %s"%slicename,
domid='thestack',
togglable=False,
- sons=[
- Messages (
- page=page,
- title="Runtime messages for slice %s"%slicename,
- domid="msgs-pre",
- levels="ALL",
- ),
- Raw (page=page,togglable=False, toggled=True,html="<h2> Slice page for %s</h2>"%slicename),
- ]
+ sons=[],
)
# ... responsible for the slice properties...
+
+ main_plugin.insert (
+ Raw (page=page,togglable=False, toggled=True,html="<h2> Slice page for %s</h2>"%slicename))
+
main_plugin.insert(
Raw (page=page,togglable=False, toggled=True,html='<b>Description:</b> TODO')
)
)
main_plugin.insert(tab_resources)
- jj = aq.to_json()
- print "="*80
- print "AQ=", jj
- print "="*80
tab_resources.insert(
Hazelnut (
page = page,
)
)
+ # XXX Let's hardcode users also for now
+ sq = aq.subquery('user')
+
+ tab_users = Tabs (
+ page = page,
+ title = 'Users',
+ domid = 'thetabs2',
+ # activeid = 'checkboxes',
+ active_domid = 'checkboxes2',
+ )
+ main_plugin.insert(tab_users)
+
+ tab_users.insert(
+ Hazelnut (
+ page = page,
+ title = 'List',
+ domid = 'checkboxes2',
+ # tab's sons preferably turn this off
+ togglable = False,
+ # this is the query at the core of the slice list
+ query = sq,
+ checkboxes = True,
+ datatables_options = {
+ # for now we turn off sorting on the checkboxes columns this way
+ # this of course should be automatic in hazelnut
+ 'aoColumns' : [None, None, None, None, {'bSortable': False}],
+ 'iDisplayLength' : 25,
+ 'bLengthChange' : True,
+ },
+ )
+ )
+
+ # XXX Let's hardcode measurements also for now
+ sq = aq.subquery('measurement')
+
+ tab_users = Tabs (
+ page = page,
+ title = 'Measurements',
+ domid = 'thetabs3',
+ # activeid = 'checkboxes',
+ active_domid = 'checkboxes3',
+ )
+ main_plugin.insert(tab_users)
+
+ tab_users.insert(
+ Hazelnut (
+ page = page,
+ title = 'List',
+ domid = 'checkboxes3',
+ # tab's sons preferably turn this off
+ togglable = False,
+ # this is the query at the core of the slice list
+ query = sq,
+ checkboxes = True,
+ datatables_options = {
+ # for now we turn off sorting on the checkboxes columns this way
+ # this of course should be automatic in hazelnut
+ 'aoColumns' : [None, None, None, None, {'bSortable': False}],
+ 'iDisplayLength' : 25,
+ 'bLengthChange' : True,
+ },
+ )
+ )
+
+ main_plugin.insert (
+ Messages (
+ page=page,
+ title="Runtime messages for slice %s"%slicename,
+ domid="msgs-pre",
+ levels="ALL",
+ ))
+
+
# END OF JORDAN's CODE
#old# main_plugin = Stack (
git://git.onelab.eu / myslice.git / blobdiff