mirror of
https://github.com/peeringdb/peeringdb.git
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84 lines
2.4 KiB
Python
84 lines
2.4 KiB
Python
from django.core.management.base import BaseCommand
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import json
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import peeringdb_server.models as pdbm
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from django.contrib.contenttypes.models import ContentType
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from reversion.models import Version
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MODELS = [
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pdbm.Organization,
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pdbm.Network,
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pdbm.InternetExchange,
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pdbm.InternetExchangeFacility,
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pdbm.Facility,
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pdbm.NetworkContact,
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pdbm.NetworkFacility,
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pdbm.IXLan,
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pdbm.IXLanPrefix,
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pdbm.NetworkIXLan,
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]
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class Command(BaseCommand):
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args = "<reftag> <id, id, ...>"
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help = "Inspect an object's reversion history"
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def log(self, id, msg):
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print "%s: %s" % (id, msg)
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def print_line(self):
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print "".join(["-" for i in range(0, 80)])
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def add_arguments(self, parser):
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parser.add_argument("reftag", nargs="?", type=str)
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parser.add_argument("id", nargs="+", type=int)
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def handle(self, *args, **options):
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versions = Version.objects.all()
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ref_tag = options.get("reftag")
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ids = [int(i) for i in options.get("id")]
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print (ref_tag, ids)
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model = None
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for m in MODELS:
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if m.handleref.tag == ref_tag:
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model = m
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break
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if not model:
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print "Unknown ref tag: %s" % ref_tag
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return
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content_type = ContentType.objects.get_for_model(model)
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for id in ids:
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versions = Version.objects.filter(
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content_type=content_type, object_id=id
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).order_by("revision_id")
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print "%s - %d:" % (ref_tag, id)
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self.print_line()
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prev = {}
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n = 0
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for version in versions:
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data = json.loads(version.serialized_data)[0].get("fields")
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n += 1
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print "VERSION: %d (%d) - %s - User: %s" % (
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n,
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version.id,
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data.get("updated"),
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version.revision.user,
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)
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if not prev:
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for k, v in data.items():
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print "%s: '%s'" % (k, v)
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self.print_line()
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prev = data
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continue
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for k, v in data.items():
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if prev.get(k) != v:
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print "%s: '%s' => '%s'" % (k, prev.get(k), v)
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prev = data
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self.print_line()
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