Merge branch 'master' of ssh://git.onelab.eu/git/sfa

[sfa.git] / sfa / managers / aggregate_manager_pl.py

diff --git a/sfa/managers/aggregate_manager_pl.py b/sfa/managers/aggregate_manager_pl.py
index 0c70dda..6546c69 100644 (file)
--- a/sfa/managers/aggregate_manager_pl.py
+++ b/sfa/managers/aggregate_manager_pl.py
@@ -4,11 +4,10 @@ import traceback
 import sys
 import re
 from types import StringTypes
-from dateutil.parser import parse
 
 from sfa.util.faults import *
-from sfa.util.xrn import get_authority, hrn_to_urn, urn_to_hrn
-from sfa.util.plxrn import slicename_to_hrn, hrn_to_pl_slicename
+from sfa.util.xrn import get_authority, hrn_to_urn, urn_to_hrn, Xrn
+from sfa.util.plxrn import slicename_to_hrn, hrn_to_pl_slicename, hostname_to_urn
 from sfa.util.rspec import *
 from sfa.util.specdict import *
 from sfa.util.record import SfaRecord
@@ -21,7 +20,15 @@ import sfa.plc.peers as peers
 from sfa.plc.network import *
 from sfa.plc.api import SfaAPI
 from sfa.plc.slices import *
+from sfa.util.version import version_core
+from sfa.util.sfatime import utcparse
 
+def GetVersion(api):
+    xrn=Xrn(api.hrn)
+    return version_core({'interface':'aggregate',
+                         'testbed':'myplc',
+                         'hrn':xrn.get_hrn(),
+                         })
 
 def __get_registry_objects(slice_xrn, creds, users):
     """
@@ -42,7 +49,6 @@ def __get_registry_objects(slice_xrn, creds, users):
         slicename = hrn_to_pl_slicename(hrn)
         login_base = slicename.split('_')[0]
         reg_objects = {}
-
         site = {}
         site['site_id'] = 0
         site['name'] = 'geni.%s' % login_base 
@@ -58,7 +64,12 @@ def __get_registry_objects(slice_xrn, creds, users):
         reg_objects['site'] = site
 
         slice = {}
-        slice['expires'] = int(time.mktime(Credential(string=creds[0]).get_expiration().timetuple()))
+        
+        extime = Credential(string=creds[0]).get_expiration()
+        # If the expiration time is > 60 days from now, set the expiration time to 60 days from now
+        if extime > datetime.datetime.utcnow() + datetime.timedelta(days=60):
+            extime = datetime.datetime.utcnow() + datetime.timedelta(days=60)
+        slice['expires'] = int(time.mktime(extime.timetuple()))
         slice['hrn'] = hrn
         slice['name'] = hrn_to_pl_slicename(hrn)
         slice['url'] = hrn
@@ -83,12 +94,6 @@ def __get_hostnames(nodes):
         hostnames.append(node.hostname)
     return hostnames
 
-def get_version():
-    version = {}
-    version['geni_api'] = 1
-    version['sfa'] = 1
-    return version
-
 def slice_status(api, slice_xrn, creds):
     hrn, type = urn_to_hrn(slice_xrn)
     # find out where this slice is currently running
@@ -101,30 +106,51 @@ def slice_status(api, slice_xrn, creds):
     slice = slices[0]
     
     nodes = api.plshell.GetNodes(api.plauth, slice['node_ids'],
-                                    ['hostname', 'boot_state', 'last_contact'])
-    api.logger.info(slice)
-    api.logger.info(nodes)
-    
+                                    ['hostname', 'site_id', 'boot_state', 'last_contact'])
+    site_ids = [node['site_id'] for node in nodes]
+    sites = api.plshell.GetSites(api.plauth, site_ids, ['site_id', 'login_base'])
+    sites_dict = {}
+    for site in sites:
+        sites_dict[site['site_id']] = site['login_base']
+
+    # XX remove me
+    #api.logger.info(slice_xrn)
+    #api.logger.info(slice)
+    #api.logger.info(nodes)
+    # XX remove me
+
     result = {}
-    result['geni_urn'] = slice_xrn
-    result['geni_status'] = 'unknown'
+    top_level_status = 'unknown'
+    if nodes:
+        top_level_status = 'ready'
+    result['geni_urn'] = Xrn(slice_xrn, 'slice').get_urn()
     result['pl_login'] = slice['name']
-    result['pl_expires'] = slice['expires']
+    result['pl_expires'] = datetime.datetime.fromtimestamp(slice['expires']).ctime()
     
     resources = []
-    
     for node in nodes:
         res = {}
         res['pl_hostname'] = node['hostname']
         res['pl_boot_state'] = node['boot_state']
         res['pl_last_contact'] = node['last_contact']
-        res['geni_urn'] = ''
-        res['geni_status'] = 'unknown'
+        if not node['last_contact'] is None:
+            res['pl_last_contact'] = datetime.datetime.fromtimestamp(node['last_contact']).ctime()
+        res['geni_urn'] = hostname_to_urn(api.hrn, sites_dict[node['site_id']], node['hostname'])
+        if node['boot_state'] == 'boot':
+            res['geni_status'] = 'ready'
+        else:
+            res['geni_status'] = 'failed'
+            top_level_staus = failed 
+            
         res['geni_error'] = ''
 
         resources.append(res)
         
+    result['geni_status'] = top_level_status
     result['geni_resources'] = resources
+    # XX remove me
+    #api.logger.info(result)
+    # XX remove me
     return result
 
 def create_slice(api, slice_xrn, creds, rspec, users):
@@ -189,7 +215,7 @@ def renew_slice(api, xrn, creds, expiration_time):
     if not slices:
         raise RecordNotFound(hrn)
     slice = slices[0]
-    requested_time = parse(expiration_time)
+    requested_time = utcparse(expiration_time)
     record = {'expires': int(time.mktime(requested_time.timetuple()))}
     api.plshell.UpdateSlice(api.plauth, slice['slice_id'], record)
     return 1