140 lines
3.8 KiB
Python
140 lines
3.8 KiB
Python
from django.db import models
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from django.contrib.auth.models import AbstractUser
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from django.contrib.sites.models import Site as DjangoSite
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from django.utils.functional import cached_property
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from meta.models import ModelMeta
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from urllib.parse import urljoin
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def avatar_path(instance, name):
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return 'avatars/{id}/{name}'.format(id=instance.id, name=name)
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class Site(models.Model):
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name = models.CharField(max_length=100, unique=True)
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icon = models.CharField(max_length=100)
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domain = models.CharField(max_length=100, blank=True)
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url_template = models.CharField(max_length=100)
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def format(self, username=''):
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return self.url_template.format(domain=self.domain, username=username)
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@property
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def url(self):
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return self.format()
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def __str__(self):
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return self.name
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class Meta:
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ordering = ('name',)
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class User(ModelMeta, AbstractUser):
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avatar = models.ImageField(upload_to=avatar_path)
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note = models.TextField(blank=True)
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xmpp = models.EmailField(blank=True)
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# This is gonna need to change if I ever decide to add multiple-user support ;)
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url = '/'
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@property
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def name(self):
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return '{0} {1}'.format(self.first_name, self.last_name)
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def get_absolute_url(self):
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return self.url
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@property
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def avatar_url(self):
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return self.avatar.url
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@cached_property
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def facebook_id(self):
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try:
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return self.profiles.filter(site__name='Facebook').values('username')[0]['username']
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except IndexError:
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return None
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@cached_property
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def twitter_username(self):
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try:
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return '@' + self.profiles.filter(site__name='Twitter').values('username')[0]['username']
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except IndexError:
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return None
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@property
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def json_ld(self):
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base = 'https://' + DjangoSite.objects.get_current().domain
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return {
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'@context': 'http://schema.org',
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'@type': 'Person',
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'@id': urljoin(base, self.url),
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'url': urljoin(base, self.url),
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'name': self.name,
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'email': self.email,
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'image': urljoin(base, self.avatar.url),
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'givenName': self.first_name,
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'familyName': self.last_name,
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'sameAs': [profile.url for profile in self.profiles.all()]
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}
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_metadata = {
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'image': 'avatar_url',
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'description': 'note',
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'og_type': 'profile',
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'og_profile_id': 'facebook_id',
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'twitter_creator': 'twitter_username',
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}
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class ProfileManager(models.Manager):
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def get_queryset(self):
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return super(ProfileManager, self).get_queryset().select_related('site')
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class Profile(models.Model):
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objects = ProfileManager()
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user = models.ForeignKey(
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User,
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related_name='profiles',
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on_delete=models.CASCADE
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)
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site = models.ForeignKey(Site, on_delete=models.CASCADE)
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username = models.CharField(max_length=100)
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display_name = models.CharField(max_length=100, blank=True)
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def __str__(self):
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if self.site.domain:
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return self.name + '@' + self.site.domain
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return self.name
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@property
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def name(self):
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return self.display_name or self.username
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@property
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def url(self):
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return self.site.format(username=self.username)
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class Meta:
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ordering = ('site', 'username')
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class Key(models.Model):
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user = models.ForeignKey(
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User,
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related_name='keys',
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on_delete=models.CASCADE
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)
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fingerprint = models.CharField(max_length=40)
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file = models.FileField(upload_to='keys')
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@property
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def key_id(self): return self.fingerprint[32:]
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def __str__(self):
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return self.key_id
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def pretty_print(self):
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return " ".join(self.fingerprint[i:i+4] for i in range(0, 40, 4))
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