autopep8

[sfa.git] / sfa / rspecs / elements / versions / pgv2Lease.py

diff --git a/sfa/rspecs/elements/versions/pgv2Lease.py b/sfa/rspecs/elements/versions/pgv2Lease.py
index b04f7dc..19ee939 100644 (file)
--- a/sfa/rspecs/elements/versions/pgv2Lease.py
+++ b/sfa/rspecs/elements/versions/pgv2Lease.py
@@ -10,32 +10,33 @@ from sfa.rspecs.elements.disk_image import DiskImage
 from sfa.rspecs.elements.interface import Interface
 from sfa.rspecs.elements.bwlimit import BWlimit
 from sfa.rspecs.elements.pltag import PLTag
-from sfa.rspecs.elements.versions.pgv2Services import PGv2Services     
-from sfa.rspecs.elements.versions.pgv2SliverType import PGv2SliverType     
-from sfa.rspecs.elements.versions.pgv2Interface import PGv2Interface     
+from sfa.rspecs.elements.versions.pgv2Services import PGv2Services
+from sfa.rspecs.elements.versions.pgv2SliverType import PGv2SliverType
+from sfa.rspecs.elements.versions.pgv2Interface import PGv2Interface
 from sfa.rspecs.elements.lease import Lease
 
 
 class PGv2Lease:
+
     @staticmethod
     def add_leases(xml, leases):
         # group the leases by slice and timeslots
         grouped_leases = []
 
         while leases:
-             slice_id = leases[0]['slice_id']
-             start_time = leases[0]['start_time']
-             duration = leases[0]['duration']
-             group = []
+            slice_id = leases[0]['slice_id']
+            start_time = leases[0]['start_time']
+            duration = leases[0]['duration']
+            group = []
 
-             for lease in leases:
-                  if slice_id == lease['slice_id'] and start_time == lease['start_time'] and duration == lease['duration']:
-                      group.append(lease)
+            for lease in leases:
+                if slice_id == lease['slice_id'] and start_time == lease['start_time'] and duration == lease['duration']:
+                    group.append(lease)
 
-             grouped_leases.append(group)
+            grouped_leases.append(group)
 
-             for lease1 in group:
-                  leases.remove(lease1)
+            for lease1 in group:
+                leases.remove(lease1)
 
         lease_elems = []
         for lease in grouped_leases:
@@ -47,30 +48,30 @@ class PGv2Lease:
 
             # add nodes of this lease
             for node in lease:
-                 lease_elem.add_instance('node', node, ['component_id'])
-
+                lease_elem.add_instance('node', node, ['component_id'])
 
     @staticmethod
     def get_leases(xml, filter=None):
-        if filter is None: filter={}
-        xpath = '//lease%s | //default:lease%s' % (XpathFilter.xpath(filter), XpathFilter.xpath(filter))
+        if filter is None:
+            filter = {}
+        xpath = '//lease%s | //default:lease%s' % (
+            XpathFilter.xpath(filter), XpathFilter.xpath(filter))
         lease_elems = xml.xpath(xpath)
         return PGv2Lease.get_lease_objs(lease_elems)
 
-
     @staticmethod
     def get_lease_objs(lease_elems):
         leases = []
         for lease_elem in lease_elems:
-            #get nodes
+            # get nodes
             node_elems = lease_elem.xpath('./default:node | ./node')
             for node_elem in node_elems:
-                 lease = Lease(lease_elem.attrib, lease_elem)
-                 lease['slice_id'] = lease_elem.attrib['slice_id']
-                 #lease['start_time'] = datetime_to_epoch(utcparse(lease_elem.attrib['start_time']))
-                 lease['start_time'] = lease_elem.attrib['start_time']
-                 lease['duration'] = lease_elem.attrib['duration']
-                 lease['component_id'] = node_elem.attrib['component_id']
-                 leases.append(lease)
+                lease = Lease(lease_elem.attrib, lease_elem)
+                lease['slice_id'] = lease_elem.attrib['slice_id']
+                #lease['start_time'] = datetime_to_epoch(utcparse(lease_elem.attrib['start_time']))
+                lease['start_time'] = lease_elem.attrib['start_time']
+                lease['duration'] = lease_elem.attrib['duration']
+                lease['component_id'] = node_elem.attrib['component_id']
+                leases.append(lease)
 
         return leases