mirror of
https://github.com/postgres/pgweb.git
synced 2025-08-01 15:54:53 +00:00
218 lines
8.4 KiB
Python
218 lines
8.4 KiB
Python
from django.db import models
|
|
from django.core.validators import ValidationError
|
|
from django.contrib.auth.models import User
|
|
from pgweb.util.misc import varnish_purge
|
|
|
|
import base64
|
|
|
|
TESTING_CHOICES = (
|
|
(0, 'Release'),
|
|
(1, 'Release candidate'),
|
|
(2, 'Beta'),
|
|
(3, 'Alpha'),
|
|
)
|
|
TESTING_SHORTSTRING = ('', 'rc', 'beta', 'alpha')
|
|
|
|
|
|
class Version(models.Model):
|
|
tree = models.DecimalField(max_digits=3, decimal_places=1, null=False, blank=False, unique=True)
|
|
latestminor = models.IntegerField(null=False, blank=False, default=0, help_text="For testing versions, latestminor means latest beta/rc number. For other releases, it's the latest minor release number in the tree.")
|
|
reldate = models.DateField(null=False, blank=False)
|
|
relnotes = models.CharField(max_length=32, null=False, blank=False)
|
|
current = models.BooleanField(null=False, blank=False, default=False)
|
|
supported = models.BooleanField(null=False, blank=False, default=True)
|
|
testing = models.IntegerField(null=False, blank=False, default=0, help_text="Testing level of this release. latestminor indicates beta/rc number", choices=TESTING_CHOICES)
|
|
docsloaded = models.DateTimeField(null=True, blank=True, help_text="The timestamp of the latest docs load. Used to control indexing and info on developer docs.")
|
|
firstreldate = models.DateField(null=False, blank=False, help_text="The date of the .0 release in this tree")
|
|
eoldate = models.DateField(null=False, blank=False, help_text="The final release date for this tree")
|
|
|
|
def __str__(self):
|
|
return self.versionstring
|
|
|
|
@property
|
|
def versionstring(self):
|
|
return self.buildversionstring(self.latestminor)
|
|
|
|
@property
|
|
def numtree(self):
|
|
# Return the proper numeric tree version, taking into account that PostgreSQL 10
|
|
# changed from x.y to x for major version.
|
|
if self.tree >= 10:
|
|
return int(self.tree)
|
|
else:
|
|
return self.tree
|
|
|
|
def buildversionstring(self, minor):
|
|
if not self.testing:
|
|
return "%s.%s" % (self.numtree, minor)
|
|
else:
|
|
return "%s%s%s" % (self.numtree, TESTING_SHORTSTRING[self.testing], minor)
|
|
|
|
@property
|
|
def treestring(self):
|
|
if not self.testing:
|
|
return "%s" % self.numtree
|
|
else:
|
|
return "%s %s" % (self.numtree, TESTING_SHORTSTRING[self.testing])
|
|
|
|
def save(self):
|
|
# Make sure only one version at a time can be the current one.
|
|
# (there may be some small race conditions here, but the likelyhood
|
|
# that two admins are editing the version list at the same time...)
|
|
if self.current:
|
|
previous = Version.objects.filter(current=True)
|
|
for p in previous:
|
|
if not p == self:
|
|
p.current = False
|
|
p.save() # primary key check avoids recursion
|
|
|
|
# Now that we've made any previously current ones non-current, we are
|
|
# free to save this one.
|
|
super(Version, self).save()
|
|
|
|
class Meta:
|
|
ordering = ('-tree', )
|
|
|
|
def purge_urls(self):
|
|
yield '/$'
|
|
yield '/support/versioning'
|
|
yield '/support/security'
|
|
yield '/docs/$'
|
|
yield '/docs/manuals'
|
|
yield '/about/featurematrix/$'
|
|
yield '/versions.rss'
|
|
|
|
|
|
class Country(models.Model):
|
|
name = models.CharField(max_length=100, null=False, blank=False)
|
|
tld = models.CharField(max_length=3, null=False, blank=False)
|
|
|
|
class Meta:
|
|
db_table = 'countries'
|
|
ordering = ('name',)
|
|
verbose_name = 'Country'
|
|
verbose_name_plural = 'Countries'
|
|
|
|
def __str__(self):
|
|
return self.name
|
|
|
|
|
|
class Language(models.Model):
|
|
# Import data from http://www.loc.gov/standards/iso639-2/ISO-639-2_utf-8.txt
|
|
# (yes, there is a UTF16 BOM in the UTF8 file)
|
|
# (and yes, there is a 7 length value in a field specified as 3 chars)
|
|
alpha3 = models.CharField(max_length=7, null=False, blank=False, primary_key=True)
|
|
alpha3term = models.CharField(max_length=3, null=False, blank=True)
|
|
alpha2 = models.CharField(max_length=2, null=False, blank=True)
|
|
name = models.CharField(max_length=100, null=False, blank=False)
|
|
frenchname = models.CharField(max_length=100, null=False, blank=False)
|
|
|
|
class Meta:
|
|
ordering = ('name', )
|
|
|
|
def __str__(self):
|
|
return self.name
|
|
|
|
|
|
class OrganisationType(models.Model):
|
|
typename = models.CharField(max_length=32, null=False, blank=False)
|
|
|
|
def __str__(self):
|
|
return self.typename
|
|
|
|
|
|
class Organisation(models.Model):
|
|
name = models.CharField(max_length=100, null=False, blank=False, unique=True)
|
|
approved = models.BooleanField(null=False, default=False)
|
|
address = models.TextField(null=False, blank=True)
|
|
url = models.URLField(null=False, blank=False)
|
|
email = models.EmailField(null=False, blank=True)
|
|
phone = models.CharField(max_length=100, null=False, blank=True)
|
|
orgtype = models.ForeignKey(OrganisationType, null=False, blank=False, verbose_name="Organisation type")
|
|
managers = models.ManyToManyField(User, blank=False)
|
|
lastconfirmed = models.DateTimeField(null=False, blank=False, auto_now_add=True)
|
|
|
|
send_notification = True
|
|
send_m2m_notification = True
|
|
|
|
def __str__(self):
|
|
return self.name
|
|
|
|
class Meta:
|
|
ordering = ('name',)
|
|
|
|
|
|
# Basic classes for importing external RSS feeds, such as planet
|
|
class ImportedRSSFeed(models.Model):
|
|
internalname = models.CharField(max_length=32, null=False, blank=False, unique=True)
|
|
url = models.URLField(null=False, blank=False)
|
|
purgepattern = models.CharField(max_length=512, null=False, blank=True, help_text="NOTE! Pattern will be automatically anchored with ^ at the beginning, but you must lead with a slash in most cases - and don't forget to include the trailing $ in most cases")
|
|
|
|
def purge_related(self):
|
|
if self.purgepattern:
|
|
varnish_purge(self.purgepattern)
|
|
|
|
def __str__(self):
|
|
return self.internalname
|
|
|
|
|
|
class ImportedRSSItem(models.Model):
|
|
feed = models.ForeignKey(ImportedRSSFeed)
|
|
title = models.CharField(max_length=100, null=False, blank=False)
|
|
url = models.URLField(null=False, blank=False)
|
|
posttime = models.DateTimeField(null=False, blank=False)
|
|
|
|
def __str__(self):
|
|
return self.title
|
|
|
|
@property
|
|
def date(self):
|
|
return self.posttime.strftime("%Y-%m-%d")
|
|
|
|
|
|
# From man sshd, except for ssh-dss
|
|
_valid_keytypes = ['ecdsa-sha2-nistp256', 'ecdsa-sha2-nistp384', 'ecdsa-sha2-nistp521', 'ssh-ed25519', 'ssh-rsa']
|
|
|
|
|
|
# Options, keytype, key, comment. But we don't support options.
|
|
def validate_sshkey(key):
|
|
lines = key.splitlines()
|
|
for k in lines:
|
|
pieces = k.split()
|
|
if len(pieces) == 0:
|
|
raise ValidationError("Empty keys are not allowed")
|
|
if len(pieces) > 3:
|
|
raise ValidationError('Paste each ssh key without options, e.g. "ssh-rsa AAAAbbbcc mykey@machine"')
|
|
if pieces[0] == 'ssh-dss':
|
|
raise ValidationError("For security reasons, ssh-dss keys are not supported")
|
|
if pieces[0] not in _valid_keytypes:
|
|
raise ValidationError("Only keys of types {0} are supported, not {1}.".format(", ".join(_valid_keytypes), pieces[0]))
|
|
try:
|
|
base64.b64decode(pieces[1])
|
|
except:
|
|
raise ValidationError("Incorrect base64 encoded key!")
|
|
|
|
|
|
# Extra attributes for users (if they have them)
|
|
class UserProfile(models.Model):
|
|
user = models.OneToOneField(User, null=False, blank=False, primary_key=True)
|
|
sshkey = models.TextField(null=False, blank=True, verbose_name="SSH key", help_text="Paste one or more public keys in OpenSSH format, one per line.", validators=[validate_sshkey, ])
|
|
lastmodified = models.DateTimeField(null=False, blank=False, auto_now=True)
|
|
|
|
|
|
# Notifications sent for any moderated content.
|
|
# Yes, we uglify it by storing the type of object as a string, so we don't
|
|
# end up with a bazillion fields being foreign keys. Ugly, but works.
|
|
class ModerationNotification(models.Model):
|
|
objectid = models.IntegerField(null=False, blank=False, db_index=True)
|
|
objecttype = models.CharField(null=False, blank=False, max_length=100)
|
|
text = models.TextField(null=False, blank=False)
|
|
author = models.CharField(null=False, blank=False, max_length=100)
|
|
date = models.DateTimeField(null=False, blank=False, auto_now=True)
|
|
|
|
def __str__(self):
|
|
return "%s id %s (%s): %s" % (self.objecttype, self.objectid, self.date, self.text[:50])
|
|
|
|
class Meta:
|
|
ordering = ('-date', )
|