5 from django.db.models import F, Q
6 from planetstack.config import Config
7 from observer.syncstep import SyncStep
8 from core.models import Service
9 from hpc.models import ServiceProvider, ContentProvider, CDNPrefix, OriginServer
10 from util.logger import Logger, logging
12 # hpclibrary will be in steps/..
13 parentdir = os.path.join(os.path.dirname(__file__),"..")
14 sys.path.insert(0,parentdir)
\r
16 from hpclib import HpcLibrary
18 logger = Logger(level=logging.INFO)
20 class SyncOriginServer(SyncStep, HpcLibrary):
21 provides=[OriginServer]
24 def __init__(self, **args):
25 SyncStep.__init__(self, **args)
26 HpcLibrary.__init__(self)
28 def fetch_pending(self, deleted):
29 #self.consistency_check()
31 return SyncStep.fetch_pending(self, deleted)
33 def consistency_check(self):
34 # set to true if something changed
37 # sanity check to make sure our PS objects have CMI objects behind them
38 all_ors_ids = [x["origin_server_id"] for x in self.client.onev.ListAll("OriginServer")]
39 for ors in OriginServer.objects.all():
40 if (ors.origin_server_id is not None) and (ors.origin_server_id not in all_ors_ids):
41 # we have an origin server ID, but it doesn't exist in the CMI
42 # something went wrong
44 logger.info("origin server %s was not found on CMI" % ors.origin_server_id)
45 ors.origin_server_id=None
51 def sync_record(self, ors):
52 logger.info("sync'ing origin server %s" % str(ors))
54 if (not ors.contentProvider) or (not ors.contentProvider.content_provider_id):
57 cpid = ors.contentProvider.content_provider_id
59 # validation requires URL start with http://
61 if not url.startswith("http://"):
64 ors_dict = {"authenticated_content": ors.authenticated, "zone_redirects": ors.redirects, "content_provider_id": cpid, "url": url, "service_type": "HyperCache", "caching_type": "Optimistic", "description": ors.description}
68 if not ors.origin_server_id:
69 id = self.client.onev.Create("OriginServer", ors_dict)
70 ors.origin_server_id = id
72 self.client.onev.Update("OriginServer", ors.origin_server_id, ors_dict)
74 # ... something breaks (analytics) if the URL starts with http://, so we
75 # change it in cob after we added it via onev.
77 self.client.cob.UpdateContent(ors.origin_server_id, {"url": url})
82 def delete_record(self, m):
83 if m.origin_server_id is not None:
84 self.client.onev.Delete("OriginServer", m.origin_server_id)