forked from ungleich-public/dynamicweb
126 lines
3.5 KiB
Python
126 lines
3.5 KiB
Python
from urllib.parse import quote
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from django.contrib.auth.models import (
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AbstractBaseUser,
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BaseUserManager,
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PermissionsMixin,
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)
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from django.core.mail import send_mail
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from django.db import models
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from django.utils import timezone
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class EmailUserManager(BaseUserManager):
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def _create_user(self, email, password,
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is_staff, is_superuser, **extra_fields):
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"""
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Creates and saves a User with the given email and password.
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"""
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now = timezone.now()
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if not email:
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raise ValueError('Users are required to have an email address.')
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email = self.normalize_email(email)
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user = self.model(
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email=email,
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is_staff=is_staff, is_active=True,
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is_superuser=is_superuser, last_login=now,
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date_joined=now, **extra_fields
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)
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user.set_password(password)
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user.save(using=self._db)
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return user
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def create_user(self, username, email, password, **extra_fields):
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return self._create_user(email, password, False, False,
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**extra_fields)
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def create_superuser(self, username, email, password, **extra_fields):
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return self._create_user(email, password, True, True,
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**extra_fields)
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class AbstractEmailUser(AbstractBaseUser, PermissionsMixin):
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"""
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An abstract user model that is an alternative to the standard AbstractUser. The
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sole difference is that AbstractEmailUser does not have a username field, and uses
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the email field as the primary identifier by default.
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Email and password are required. Other fields are optional.
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"""
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email = models.EmailField(
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'email address',
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max_length=300,
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blank=True,
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unique=True,
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help_text="Required. Standard format email address."
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)
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first_name = models.CharField(
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'first name',
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max_length=30,
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blank=True
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)
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last_name = models.CharField(
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'last name',
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max_length=30,
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blank=True
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)
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is_staff = models.BooleanField(
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'staff status',
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default=False,
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help_text='Designates whether the user can log into this admin site.'
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)
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is_active = models.BooleanField(
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'active',
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default=True,
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help_text='Designates whether this user should be treated as active. '
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'Unselect this instead of deleting accounts.'
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)
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date_joined = models.DateTimeField('date joined', default=timezone.now)
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objects = EmailUserManager()
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USERNAME_FIELD = 'email'
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REQUIRED_FIELDS = []
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class Meta:
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verbose_name = 'user'
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verbose_name_plural = 'users'
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abstract = True
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def get_absolute_url(self):
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return "/users/%s/" % quote(self.pk)
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def get_full_name(self):
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"""
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Returns the first_name plus the last_name, with a space in between.
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"""
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full_name = f'{self.first_name} {self.last_name}'
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return full_name.strip()
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def get_short_name(self):
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"Returns the short name for the user."
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return self.first_name
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def email_user(self, subject, message, from_email=None):
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"""
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Sends an email to this User.
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"""
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send_mail(subject, message, from_email, [self.email])
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class EmailUser(AbstractEmailUser):
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"""
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Users within the Django authentication system are represented by this
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model.
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Email and password are required. Other fields are optional.
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"""
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