request.session.user.pi to know if the user is_pi not to Query everytime

[myslice.git] / portal / slicetabexperiment.py

diff --git a/portal/slicetabexperiment.py b/portal/slicetabexperiment.py
index 6dfbea0..cc20df2 100644 (file)
--- a/portal/slicetabexperiment.py
+++ b/portal/slicetabexperiment.py
@@ -16,22 +16,29 @@ from myslice.configengine import ConfigEngine
 
 from myslice.theme import ThemeView
 from myslice.configengine import ConfigEngine
+from myslice.settings import logger
+
+from sfa.planetlab.plxrn import hash_loginbase
 
 import urllib2,json
 
 class ExperimentView (FreeAccessView, ThemeView):
+    # parent View is portal/sliceview.py
+
     template_name = 'slice-tab-experiment.html'
 
     def get (self, request, slicename, state=None):
   
         username = self.request.user    
         
-        split_slicename = slicename.split('.')
-        ple_slicename = split_slicename[0] + '8' + split_slicename[1] + '_' + split_slicename[2]
-
-        query_current_resources = Query.get('slice').select('resource').filter_by('slice_hrn','==',slicename)
+        query_current_resources = Query.get('slice').select('resource','parent_authority').filter_by('slice_hrn','==',slicename)
         current_resources = execute_query(request, query_current_resources)
 
+        parent_authority = current_resources[0]['parent_authority']
+        
+        split_slicename = slicename.split('.')
+        ple_slicename = hash_loginbase(parent_authority) + '_' + split_slicename[-1]
+
         ple_resource_list=[]
         nitos_resource_list=[]
         nitos_paris_resource_list=[]
@@ -39,12 +46,8 @@ class ExperimentView (FreeAccessView, ThemeView):
         try:
             for resources in current_resources:
                 list_res = resources['resource']
-                #print "list_b4"
-                #print list_res
                 for res in list_res:
                     split_list = res.split('+') # split the resource urn
-                    #print "list_after"
-                    #print split_list
                     if [s for s in split_list if 'ple' in s]: # find ple resources
                         res_hrn = split_list[-1] # last element is resource hrn
                         ple_resource_list.append(res_hrn)
@@ -62,32 +65,34 @@ class ExperimentView (FreeAccessView, ThemeView):
                         nitos_resource_list.append(res_hrn)
 
 
-        except Exception,e:
-            print "Exception in slicetabexperiment.py in OneLab resource search %s" % e
+        except Exception as e:
+            logger.error("Exception in slicetabexperiment.py in OneLab resource search {}".format(e))
         
-        #print "list of ple res hrns"
-        #print ple_resource_list
-        #print "list of nit_paris res hrns"
-        #print nitos_paris_resource_list
-        #print "list of iotLab res hrns"
-        #print iotlab_resource_list
-        #print "list of nitos res hrns"
-        #print nitos_resource_list
+        #logger.debug("list of ple res hrns")
+        #logger.debug(ple_resource_list)
+        #logger.debug("list of nit_paris res hrns")
+        #logger.debug(nitos_paris_resource_list)
+        #logger.debug("list of iotLab res hrns")
+        #logger.debug(iotlab_resource_list)
+        #logger.debug("list of nitos res hrns")
+        #logger.debug(nitos_resource_list)
 
+        all_users = list() 
         #get all  iotlab users
+        all_users = list() 
         try:
-            userData = "Basic " + (ConfigEngine.default_iotlab_admin_user + ":" + ConfigEngine.default_iotlab_admin_password).encode("base64").rstrip()
-            req = urllib2.Request(ConfigEngine.default_iotlab_url)
+            engine = ConfigEngine()
+            userData = "Basic " + (engine.iotlab_admin_user() + ":" + engine.iotlab_admin_password()).encode("base64").rstrip()
+            req = urllib2.Request(engine.iotlab_url())
             req.add_header('Accept', 'application/json')
             req.add_header("Content-type", "application/x-www-form-urlencoded")
             req.add_header('Authorization', userData)
             # make the request and print the results
             res = urllib2.urlopen(req)
             all_users = json.load(res) 
-        except URLError as e:
-            print "There is a problem in getting iotlab users %s" % e.reason
+        except urllib2.URLError as e:
+            logger.error("There is a problem in getting iotlab users {}".format(e.reason))
        
-        all_users = list() 
 
         #getting the login from email
         #initial value  no-account == contact_admin
@@ -96,6 +101,16 @@ class ExperimentView (FreeAccessView, ThemeView):
         for user in all_users:
             if user['email'] == username:
                 iot_login = user['login']
-            
-        return render_to_response(self.template, { 'theme' : self.theme,'slicename':slicename, 'ple_slicename':ple_slicename, 'username':username, 'ple_resources':ple_resource_list, 'nitos_resources': nitos_resource_list, 'nitos_paris_resources':nitos_paris_resource_list, 'iotlab_resources':iotlab_resource_list, 'iot_login':iot_login }, context_instance=RequestContext(request))
+        env = { 'theme' : self.theme,
+                'slicename':slicename, 
+                'ple_slicename':ple_slicename, 
+                'username':username, 
+                'ple_resources':ple_resource_list, 
+                'nitos_resources': nitos_resource_list, 
+                'nitos_paris_resources':nitos_paris_resource_list, 
+                'iotlab_resources':iotlab_resource_list, 
+                'iot_login':iot_login,
+                'request':self.request,
+              }
+        return render_to_response(self.template, env, context_instance=RequestContext(request))