mirror of
https://github.com/bookwyrm-social/bookwyrm.git
synced 2024-12-15 20:56:34 +00:00
93738bb48c
The domain is *better* but it was causing the makemigrations to trigger whenever the domain name in .env changes, which is a real hassle with a free version of ngrok
74 lines
2.5 KiB
Python
74 lines
2.5 KiB
Python
''' the particulars for this instance of BookWyrm '''
|
|
import base64
|
|
import datetime
|
|
|
|
from Crypto import Random
|
|
from django.db import models
|
|
from django.utils import timezone
|
|
|
|
from bookwyrm.settings import DOMAIN
|
|
from .user import User
|
|
|
|
class SiteSettings(models.Model):
|
|
''' customized settings for this instance '''
|
|
name = models.CharField(default='BookWyrm', max_length=100)
|
|
instance_description = models.TextField(
|
|
default="This instance has no description.")
|
|
code_of_conduct = models.TextField(
|
|
default="Add a code of conduct here.")
|
|
allow_registration = models.BooleanField(default=True)
|
|
|
|
@classmethod
|
|
def get(cls):
|
|
''' gets the site settings db entry or defaults '''
|
|
try:
|
|
return cls.objects.get(id=1)
|
|
except cls.DoesNotExist:
|
|
default_settings = SiteSettings(id=1)
|
|
default_settings.save()
|
|
return default_settings
|
|
|
|
def new_access_code():
|
|
''' the identifier for a user invite '''
|
|
return base64.b32encode(Random.get_random_bytes(5)).decode('ascii')
|
|
|
|
class SiteInvite(models.Model):
|
|
''' gives someone access to create an account on the instance '''
|
|
code = models.CharField(max_length=32, default=new_access_code)
|
|
expiry = models.DateTimeField(blank=True, null=True)
|
|
use_limit = models.IntegerField(blank=True, null=True)
|
|
times_used = models.IntegerField(default=0)
|
|
user = models.ForeignKey(User, on_delete=models.CASCADE)
|
|
|
|
def valid(self):
|
|
''' make sure it hasn't expired or been used '''
|
|
return (
|
|
(self.expiry is None or self.expiry > timezone.now()) and
|
|
(self.use_limit is None or self.times_used < self.use_limit))
|
|
|
|
@property
|
|
def link(self):
|
|
''' formats the invite link '''
|
|
return "https://{}/invite/{}".format(DOMAIN, self.code)
|
|
|
|
|
|
def get_passowrd_reset_expiry():
|
|
''' give people a limited time to use the link '''
|
|
now = datetime.datetime.now()
|
|
return now + datetime.timedelta(days=1)
|
|
|
|
|
|
class PasswordReset(models.Model):
|
|
''' gives someone access to create an account on the instance '''
|
|
code = models.CharField(max_length=32, default=new_access_code)
|
|
expiry = models.DateTimeField(default=get_passowrd_reset_expiry)
|
|
user = models.OneToOneField(User, on_delete=models.CASCADE)
|
|
|
|
def valid(self):
|
|
''' make sure it hasn't expired or been used '''
|
|
return self.expiry > timezone.now()
|
|
|
|
@property
|
|
def link(self):
|
|
''' formats the invite link '''
|
|
return "https://{}/password-reset/{}".format(DOMAIN, self.code)
|