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from django.db import models
TIER_CHOICES = (
(0, 'Tier 0'),
(1, 'Tier 1'),
(2, 'Tier 2'),
(-1, 'Untiered'),
)
class Mirror(models.Model):
name = models.CharField(max_length=255)
tier = models.SmallIntegerField(default=2, choices=TIER_CHOICES)
upstream = models.ForeignKey('self', null=True)
country = models.CharField(max_length=255, db_index=True)
admin_email = models.EmailField(max_length=255, blank=True)
public = models.BooleanField(default=True)
active = models.BooleanField(default=True)
isos = models.BooleanField(default=True)
rsync_user = models.CharField(max_length=50, blank=True, default='')
rsync_password = models.CharField(max_length=50, blank=True, default='')
notes = models.TextField(blank=True)
class Meta:
ordering = ('country', 'name')
def __unicode__(self):
return self.name
def supported_protocols(self):
protocols = MirrorProtocol.objects.filter(
urls__mirror=self).order_by('protocol').distinct()
return ", ".join([p.protocol for p in protocols])
def downstream(self):
return Mirror.objects.filter(upstream=self).order_by('name')
def get_absolute_url(self):
return '/mirrors/%s/' % self.name
class MirrorProtocol(models.Model):
protocol = models.CharField(max_length=10, unique=True)
is_download = models.BooleanField(default=True,
help_text="Is protocol useful for end-users, e.g. FTP/HTTP")
def __unicode__(self):
return self.protocol
class Meta:
verbose_name = 'Mirror Protocol'
class MirrorUrl(models.Model):
url = models.CharField(max_length=255)
protocol = models.ForeignKey(MirrorProtocol, related_name="urls")
mirror = models.ForeignKey(Mirror, related_name="urls")
def __unicode__(self):
return self.url
class Meta:
verbose_name = 'Mirror URL'
class MirrorRsync(models.Model):
ip = models.CharField(max_length=24)
mirror = models.ForeignKey(Mirror, related_name="rsync_ips")
def __unicode__(self):
return "%s" % (self.ip)
class Meta:
verbose_name = 'Mirror Rsync IP'
class MirrorLog(models.Model):
url = models.ForeignKey(MirrorUrl, related_name="logs")
check_time = models.DateTimeField(db_index=True)
last_sync = models.DateTimeField(null=True)
duration = models.FloatField(null=True)
is_success = models.BooleanField(default=True)
error = models.CharField(max_length=255, blank=True, default='')
def __unicode__(self):
return "Check of %s at %s" % (url.url, check_time)
class Meta:
verbose_name = 'Mirror Check Log'
# vim: set ts=4 sw=4 et:
|
